home » Health and beauty » 2 x SIM phone with two radio modules. The best smartphones with two active SIM cards

2 x SIM phone with two radio modules. The best smartphones with two active SIM cards

A selection of phones for those for whom one SIM card is not enough.

Dual SIM phones are quite popular. At a similar cost to their one-symbol counterparts, they offer work with two numbers at once, for example, personal and work. This allows you to choose a favorable combination of tariffs from different operators, eliminates the pain of replacing the card and the cost of an additional "call".

There are, of course, drawbacks. As a rule, dual-SIM smartphones are discharged faster, and the slot for a second SIM-card is often made combined with a slot for a memory card.

As you can see, there are certain pitfalls when choosing a good smartphone for 2 SIM cards. Therefore, we have compiled for you a rating of the best and inexpensive dual SIM phones so that you can make the right choice.

10th place

Umi Rome X is an inexpensive dual SIM phone with a large 5.5-inch display. The most interesting thing about the smartphone is the design, which looks like the flagship Samsung Galaxy S7. The similarity is achieved due to the thin body, smooth shapes and curved back panel. The advantages of Umi Rome X are a removable battery and separate slots for two SIM cards and a memory card. At the same time, the device is quite inexpensive - about 5 thousand rubles.

But the smartphone has its drawbacks - the lack of 4G, solid weight and a weak battery with a capacity of 2500 mAh, which is not enough for such a large display.

9th place

Doogee X5 Max is an affordable dual-SIM smartphone with 4G, a good battery and a fingerprint sensor. The phone offers its owners a clear HD display, a capacious 4000 mAh battery and Android 6.0 on board. But most importantly, there is a removable cover that allows you to quickly replace the battery, as well as separate slots for two SIM cards and a memory card. In addition, we will highlight the unusual design with curved ends, like some LG smartphones, and an affordable price from 4 thousand rubles.

Among the shortcomings - a large and weighty body, rather weak 5 MP cameras and a small amount of RAM, only 1 GB. But if you add one or two thousand rubles, then you can buy Doogee X5 Max Pro - the same model, but with more memory (16 GB of ROM and 2 GB of RAM).

8th place

Meizu M3s is perfect for those who want a metal 4G smartphone with two SIM cards. Despite the modest price tag of 8 thousand rubles, Meizu M3s has plenty of advantages. It has a slim metal body with a good build, a fingerprint scanner, a 5-inch display with HD-resolution, and high-quality cameras at 13 and 5 MP. In addition, the phone will delight with 16 GB of permanent memory and a 3200 mAh battery.

There are some disadvantages, but not serious: a slightly dim display, an unbreakable case and a combined slot for a second SIM and memory card.

7th place

Xiaomi Redmi 3 is a good choice for those looking for an inexpensive smartphone with a powerful battery and two SIM cards. In our opinion, this is one of the best budget dual SIM phones in 2016. Having bought Xiaomi Redmi 3 for only 8 thousand rubles, you will get a metal smartphone with a bright and clear screen, decent performance and high-quality 13 and 5 MP cameras. But the most interesting thing about the phone is the high autonomy provided by the 4100 mAh battery. Despite the powerful battery, Xiaomi Redmi 3 did not come out thick or heavy.

There are also disadvantages: a non-removable battery and a combined SIM and microSD card slot. Separately, we note that for the same price you can buy Xiaomi Redmi 3s - the same phone, but supplemented with a fingerprint scanner.

6th place

Samsung Galaxy J3 (2016) is a 5-inch dual-sim phone. The LTE version of the model will cost you 9-10 thousand rubles, but the 3G modification is already more expensive. The main advantage of the smartphone is a bright and clear AMOLED display with wide viewing angles, making it perfectly readable in the sun. In addition, the phone is well assembled, and its autonomy is at a decent level. What is important for the dual-SIM model is that under the removable cover you will find separate slots for SIM-cards and memory cards.

The disadvantages are small amounts of memory (8 GB of storage and 1.5 GB of RAM), low performance and unimpressive 8 and 5 MP cameras.

5th place

Microsoft Lumia 640 LTE Dual SIM is a cheap dual SIM phone for Windows 10. It may not be the newest, but for January 2017 it costs from 6-7 thousand rubles. The phone has a crisp and bright 5-inch display, a good 8MP camera for its price tag, and high battery life. Despite the weak stuffing, the smartphone works smartly, supports LTE and even NFC. We also note a well-assembled case, a removable cover and a separate memory card slot that does not pretend to be a SIM card.

Disadvantages include a small amount of internal memory, a weak 1MP front camera and a limited selection of applications. When buying, be careful: there are other phone modifications - both single-digit and without 4G support.

4th place

Xiaomi Mi4c is perfect for those who want an inexpensive dual-SIM smartphone of almost flagship level. The release of the model took place at the end of 2015, since then its price has dropped to 7-8 thousand rubles. The phone is equipped with a crisp 5-inch Full HD display and advanced 13MP and 5MP cameras. In its price range, it is the most powerful dual-SIM smartphone thanks to the 2015 flagship processor, Snapdragon 808 (same as the top-end LG G4) and 2GB of RAM. Communications Xiaomi Mi4c is also almost flagship - there is 4G, infrared port, and high-speed Wi-Fi. Responsible for autonomy is a battery with a decent capacity of 3080 mAh and support for fast charging.

Xiaomi Mi4c has only one drawback - there is no memory card slot, which will be especially noticeable in the 16 GB modification. Also note that this model has a non-separable body and a new USB Type-C connector.

3rd place

Asus ZenFone 2 ZE551ML is a powerful phone with two SIM cards and two radio modules. Since 2015, the price has dropped to 11-12 thousand rubles, but not outdated. The main feature of the model is flagship performance. Inside the phone is a powerful chipset and 4 GB of RAM, like some laptops. At the same time, the phone looks quite unusual, boasting a removable battery and separate slots for two SIM and microSD card. But more importantly, these are two radio modules, which are extremely rare today. This means that both SIM-cards can work at the same time: receive calls and not lose connection with the Internet when calling from another card.

As disadvantages, let's name low autonomy and ordinary cameras for an almost flagship. In addition, the Asus Zenfone 2 ZE551ML is quite large and heavy, and the location of the control keys will seem inconvenient to many.

2nd place

Lenovo Vibe Shot is a dual-SIM smartphone with a good camera. It came out back in 2015 and significantly dropped in price to 13 thousand rubles. In addition to the advanced camera, Lenovo Vibe Shot boasts a stylish design, decent battery life and high performance. We also note that this is a rare phone with a non-collapsible body, but separate slots for two SIM-cards and a memory card.

The phone also has disadvantages - the lack of an NFC chip and easily soiled, glossy plastic, which eventually peels off the device's case. In addition, it is strange that Lenovo Vibe Shot is positioned as an advanced camera phone, but does not know how to shoot 4K video.

1st place

Huawei Honor 7 is a pretty powerful phone with 2 SIM cards and two radios. It costs from 19 thousand and offers almost top-end features. So, Honor 7 boasts high-quality 20 and 8 MP cameras, a metal body with a fingerprint scanner, a high-quality display, high performance and an additional Smart Key control button. But the main advantage of the model is two radio modules that allow two SIM cards to work simultaneously. With such a smartphone, you will be able to talk and not lose your Internet connection from the second SIM card, as well as receive two calls at once.

Honor 7 also has disadvantages - an unbreakable case and a combo slot. The latter is especially sad, because the amount of permanent memory is small for your money, only 16 GB. Also, for the top model, the phone looks plain, and the battery life is only average.

Do you want to understand other important issues? Read

Smartphones with support for two SIM cards are incredibly popular in Russia. The reason for this was the use by Russian consumers of the services of two providers at once. Chinese brands were the first to equip their phones with dual SIM card slots, and later were joined by major players in the mobile market.

We have selected the most interesting devices as of the beginning of 2017, which have dual-SIM support, so that you can quickly figure out what needs to be considered first.

1.Samsung Galaxy A5 2017

The Samsung Galaxy A5 (2017) smartphone is an excellent device from the South Korean manufacturer with a good price / quality ratio. It definitely has more pros than cons. A device with 32 GB of internal memory will cost you 27,990 rubles.

Benefits:

Waterproof case
16MP main and front cameras
Fast processor and functional shell
Fast charging
Separate memory card slot
Lots of memory and a large battery
USB Type-C

Disadvantages:

Android 6.0.1 Marshmallow
No infrared port
No 4K video recording capability

2. OnePlus 3T

Announced at the end of 2016, OnePlus 3T received flagship hardware, as well as a powerful battery for it. The device has a Snapdragon 821 on board and 6 GB of RAM. It is available on the shelves of Russian stores with a price tag of 31 thousand rubles for a model with 64 GB of ROM and 37 thousand for 128 GB of internal memory.

Benefits:

One of the fastest and most convenient fingerprint sensors
Crisp Optic AMOLED Screen
Large 3400mAh battery
Sufficient RAM and internal memory
Lightweight aluminum body
USB Type-C

Disadvantages:

No microSD support
Not compatible USB Type-C cable with other devices

3. Xiaomi Mi Mix

This smartphone will seem interesting to those who think 5.5-6 inch giants are not enough. The Xiaomi Mi Mix is \u200b\u200bamazed by its 6.4-inch panel with a record ratio to body of over 90%. Xiaomi sells its gadget at a price of 44 thousand rubles.

Benefits:

Giant screen with impressive body-to-body ratio
Capacious 4400 mAh battery
Plenty of internal memory as well as RAM
USB Type-C port
Fastest Qualcomm processor
Impressive design (ceramic case)

Disadvantages:

Extremely fragile, worth wearing in a case
Front camera takes mediocre pictures
No slot for microSD memory card
Deprived of water protection

4. Huawei Honor 8

It stands out for its multifunctional user interface, the assembly of the case of the highest level, as well as the presence of all modern technologies. It is very fast and has a long enough battery life. Now you can buy Honor 8 at a price of 22,800 rubles, which is very good.

Benefits:

Unique dark blue design color
Beautiful and smooth shell with a lot of functionality
There is an infrared port
Fast charging
Fingerprint sensor responds instantly
Durable glass-covered body
Two radio modules

Disadvantages:

The battery gives out average values
Slightly slippery body
Sound is not loud enough

5. Xiaomi Mi5S

This device is capable of seriously competing with the OnePlus 3T. It doesn't have a lot of RAM and also has a smaller battery, but it will cost you a lot less. It is possible to purchase Xiaomi Mi5S at a price of 21 thousand rubles.

Benefits:

Fast charging
Excellent build quality
Excellent flash
Powerful processor

Disadvantages:

Main camera
No memory card slot
Quiet speaker

6. Meizu MX6

Meizu MX6 is one of the most interesting offerings of the Chinese brand. The device has an attractive design, excellent performance and, most importantly, a good price. For a model with 32 GB of built-in and 4 GB of RAM, you will have to pay less than 20 thousand rubles.

Benefits:

Design and quality of materials used
Loud speaker
Fingerprint sensor works instantly
Fast charging
Both SIM cards can work in 4G Cat 6 networks
Very bright and contrasting screen
USB Type-C

Disadvantages:

The display is scratched quite easily
No memory card support
Both cameras take mediocre photos

Usually a smartphone with two SIM cards has certain limitations. When you are talking on one SIM-card, the second is busy for those who dial your number. But this can be a very important challenge that must not be missed! If you are afraid to face such a problem, then you need to choose not just a device with two sim cards. Make sure they can run in parallel. Unfortunately, very few such devices have been created. We will talk about almost all of them in today's article.

If you already have a device on hand, into which a pair of sim cards is inserted, then you may want to check the supported operation mode. To do this, just call yourself from one number to another. If the call does not go through, then the SIM cards work in alternating mode. If it passed, then everything is in order: both SIM cards work simultaneously.

The best inexpensive smartphones with two sim cards

ASUS ZenFone 2 ZE551ML

Operating system: Android 5.0
Display: 5.5 inches, IPS, 1080 x 1920 pixels
Battery: 3000 mAh
The weight: 170 g

Price: from 9 990 rubles.

Manufacturing a device with two radio modules is a rather complicated and expensive task. Therefore, nowadays a very small number of companies are engaged in this business. Most often, their products are very expensive. Fortunately, there are exceptions to the rule, as evidenced by the ASUS ZenFone 2 ZE551ML. Despite the presence of as many as 4 GB of RAM, the device is quite inexpensive. The exact cost will depend on how much onboard storage you need.

We recommend opting for the 16GB version, as you can always use a microSD card if needed. The device is capable of transmitting data via LTE networks. It also has Bluetooth 4.0 wireless modules and, more importantly, Wi-Fi 802.11ac.

An interesting feature of the smartphone is the fact that it is powered by an Intel processor. A good graphics accelerator is also here, with it the device can run any modern games. However, sometimes the graphics settings will decrease. But nothing else was expected from such an inexpensive smartphone.

Overall, this is a fairly powerful device with a good battery. He can only grieve with a large amount of marriage. And we strongly discourage upgrading to the sixth version of Android, as it has numerous incurable errors here!

Advantages

Lots of RAM;
There are versions with different amounts of permanent memory;
There is a slot for a microSD card;
Decent processor and graphics accelerator;
Nice screen with high pixel density;
There is support for 4G networks;
Capacious battery;
Decent 13MP camera.

disadvantages

Some people find it hard;
Internet is available only for one SIM card;
There are copies with defects.

HTC Desire 700

Operating system: Android 4.1
Display: 5 inches, 540 x 960 dots
Battery: 2100 mAh
The weight: 150 g

Price: from 5 500 rubles.

This smartphone is almost impossible to find in official retail. But on the other hand, it can be purchased relatively cheaply through Avito and other services with free ads. At one time, the device was a real hit. People loved the 8-megapixel camera, which produced decent footage. The smartphone fascinated even more when playing music - the creators did not stint on good speakers. The lack of a 4G module upset here - at the time of the announcement, it had not yet been integrated into devices of this price category.

Advantages

Headset connection via Bluetooth 4.0;
Many useful sensors are available;
High quality GPS chip;
Relatively good main camera;
Stable operation of the operating system;
High quality sound.

disadvantages

Old version of Android;
Not all copies have two radio modules;
Little memory;
Low display resolution;
There is no LTE support.

The best smartphones with two active SIM cards

Huawei Nonor 8

Operating system: Android 6.0
Display: 5.2 inches, 1080 x 1920 dots
Battery: 3000 mAh
The weight: 153 g

Price: from 21 700 rubles.

There are several versions of this smartphone. The number of radio modules they have is the same, but the amount of memory is different - you can choose from 32 and 64 GB. You should not think too much about the choice, since if you wish, you can always use a microSD memory card. The device was released quite recently, so don't be surprised to find a connector here. The device also received a fingerprint sensor at its disposal, which is no less important. The LTE-Advanced support should also please the buyer. This device is not in vain sold at a high price. It has not only a pair of radio modules, but also a dual camera! A 12-megapixel matrix is \u200b\u200bplaced under both lenses. If you love photography, then you should definitely choose this smartphone! It is reliable and efficient - you are unlikely to find any problems during operation. Importantly, this is a metal smartphone with two SIM cards - plastic is used in its production to a minimum.

Advantages

There is a new connector;
The latest wireless networking standards are supported;
Recognizes fingerprints;
Good front camera (8MP);
There is a dual main camera;
The screen has a high resolution;
Fresh version of Android;
Lots of RAM and permanent memory;
Powerful processor of our own production.

disadvantages

The price may seem high;
Nice, but slippery body;
The second radio module is unstable.

Conquest S6

Operating system: Android 4.4
Display: 5 inches, IPS, 720 x 1280 pixels
Battery: 4000 mAh
The weight: 275 g

Price: from 29 780 rubles.

A smartphone that combines a bunch of advantages and disadvantages. It has a capacious battery, which ensures long-term autonomous work. Also, the device is capable of boasting good protection from dust and water. But all this led to the fact that the smartphone weighs an unacceptable amount! Also, not everyone will like that such an expensive device has an outdated version of the operating system. However, there are also more recent versions of the device equipped with Android 5.0.

Unlike many other modern smartphones, the Conquest S6 has an event light. It is very convenient to immediately notice if you missed an incoming message or some kind of notification. Under the body of the device is 1 GB of RAM and 8 GB of permanent memory (but there are other configurations). At the time of the announcement, it was the gold standard. Now this may not seem enough. An interesting feature of the Conquest S6 is the presence of a loop for a carabiner or lanyard. This suggests that the purchase of a smartphone is recommended for lovers of active recreation.

Advantages

Waterproof according to IP68 standard;
Long battery life;
There is a loop for a lace or carabiner;
There is a gyroscope, compass and a couple of other sensors;
Nice navigation module;
Capable of transmitting data over 4G networks;
Nice screen;
There are no serious complaints about the main camera.

disadvantages

An old version of the operating system;
A weak processor for such a price;
Not the largest amount of memory;
Outrageous price tag.

Torex S18

Operating system: Android 5.1
Display: 4.3 inches, IPS, 540 x 960 points
Battery: 3500 mAh
The weight: 249 g

Price: from 19 950 rubles.

If you need to buy a smartphone with a protected case, then it is quite possible to pay attention to the Torex S18. Unlike some competitors, it doesn't cost astronomical money. Although no one disputes the fact that budget phones are even cheaper. This model is distinguished by its size - the device easily fits into any average pocket. On its front panel there is a 4.3-inch display, made using IPS technology and having a resolution of 540 x 960 pixels. With such a diagonal, this is quite a tolerable parameter; it is quite difficult to see individual pixels for the naked eye. And the device can also please with a 13-megapixel camera. Surprisingly, the creators even worked on the front-end. Its 5 megapixel resolution is not enough for capturing masterpieces, but it is quite enough for communication via Skype. The body of this device is protected from water, dust and shock. But it still cannot be called very reliable - at least the touch keys under the display speak about it. But Torex S18 can still be considered a productive one. There are 2 GB of RAM, and the MediaTek quad-core processor can handle any application. A smartphone is not suitable only for modern games, but it is understandable. The device does not disappoint in terms of communication either - the creators have implemented an LTE module into it.

Advantages

Decent cameras on the front and back panels;
Many useful sensors are available, including a barometer and compass;
Data transmission via 4G networks is possible;
Not a bad resolution for such a small display;
Good protection against moisture and dust;
Decent amount of RAM;
Stable Android 5.1.

disadvantages

It weighs a lot;
No light sensor;
Many will still not be able to afford it.

Smartphones that allow their owner to use two SIM cards at the same time have appeared on the market for a long time. Every year more and more interesting solutions appear among them, which we want to show you today. In this ranking, we have collected the best dual SIM phones you can buy today. Go.

No. 10 - INOI 2

Price: 4 300 rubles

Our list opens with a smartphone from the domestic developer INOI. The gadget is a representative of the budget price segment, so it is equipped with a modest MediaTek MT6737 processor. The diagonal of the screen is 5 inches, the resolution is 854 by 480 pixels. The main camera is 5 MP, the front camera is 2 MP.

INOI 2 is a real find for unpretentious users who don't need modern flagships with their bells and whistles. By purchasing this gadget, you will have at your disposal a reliable smartphone that will easily launch a simple game and allow you to always be in touch. A nice bonus is support for the 4G LTE model, which is a rarity in budget devices. True, only one of the SIM cards can be active in this mode.

№9 - VERTEX Impress Bear

Price: 4 300 rubles

VERTEX Impress Bear is a gadget with a classic design from a company that is not very popular in the mobile market. The smartphone is powered by the Spreadtrum SC9832 processor. The diagonal of its 5-inch screen is 1280x720 pixels. The sensor resolution of the main camera is 8 MP, the front camera is 5 MP.

VERTEX Impress Bear deservedly made it to our list. This is a good solution for the right price. Yes, the smartphone does not pretend to be something serious, but for everyday needs it will be enough with your head. Sims work in alternating mode, while one of them can work in 4G LTE mode. VERTEX Impress Bear has no serious flaws, I especially want to praise the build quality of the smartphone.

VERTEX Impress Bear

# 8 - Samsung Galaxy J8 (2018)

Price: 14 500 rubles

Samsung Galaxy J8 (2018) with a 6-inch display and an AMOLED matrix with a resolution of 1480 by 720 pixels, occupies the 8th line of our rating. The smartphone uses Snapdragon 450. Memory configuration - 3/32 GB. The main camera is double, represented by sensors - 16 and 5 MP. Front camera resolution - 16 MP. The mode of operation of two SIM cards is alternating.

As with many Samsung smartphones, the Galaxy J8 (2018) features cameras and a screen. Pictures are obtained in detail with the correct level of color balance, for the average consumer the capabilities of the cameras will be enough. The display, made using proprietary technology, offers its owner a detailed image and maximum viewing angles.

Samsung Galaxy J8

No. 7 - ASUS ZenFone Max Pro

Price: 14,000 rubles

The product of the popular ASUS company called ZenFone Max Pro has got at its disposal a display with a diagonal of 6 inches and a resolution of 2160 by 1080. The Snapdragon 636 chipset and 3 or 4 GB of RAM are responsible for the speed of the processes. The amount of internal memory is 32 or 64 GB, so the user can always choose the most suitable option. The dual rear camera consists of 13 and 5 MP modules, the front one is 8 MP. The mode of operation of two SIM cards is alternating.

ASUS ZenFone Max Pro is a quality solution for those users who are looking for a productive smartphone, but do not have enough funds to afford something from the premium segment. The gadget has a good screen with maximum viewing angles and a decent range of brightness, cameras capable of delivering great pictures and good hardware that can easily cope with any modern game.

ASUS ZenFone Max Pro

# 6 - Honor Play

Price: 23,000 rubles

Honor Play with a 6.3-inch screen and a resolution of 2340 x 1080 pixels has a powerful Kirin 970 processor in its arsenal. The smartphone has two memory configurations - 4/64 GB and 6/64 GB, so any user can choose the option that best suits his needs ... The main camera consists of two modules 16 and 2 MP, front - 16 MP. The mode of operation of two SIM cards of the nano SIM format is alternating.

Honor Play is aimed at users who often play a variety of projects. That is why it uses the unusual GPU-turbo technology to overclock the GPU when the standard frequencies are not enough. Contrary to the expectations of many, this is not a marketing ploy and it actually works. Also noteworthy is the good screen with decent contrast and saturation levels.

No. 5 - Xiaomi Mi A2

Price: 15,000 rubles

Xiaomi Mi A2, released at the end of July this year, was equipped with a 5.99-inch display with a resolution of 2160 by 1080 pixels. The processor is the Snapdragon 660 chipset. The amount of RAM is 4 or 6 GB, storage is 32, 64 or 128 GB. The camera on the back side is double, represented by a combination of modules with a resolution of 12 and 20 MP sensors. The front one is content with one 20 MP lens. The mode of operation of two SIM cards of the nano SIM format is alternating.

Like all Xiaomi products, the Mi A2 has an excellent combination of price and quality. This is one of the best solutions in its category. The smartphone has an excellent screen that has a wide range of brightness, due to which the user will not have problems both in the absence of lighting, and in its excess. The processor is not the most top-end, but it will launch any modern game without much difficulty.

No. 4 - Xiaomi Pocophone F1

Price: 25,000 rubles

Xiaomi Pocophone F1 is one of the newest flagships on the market. The gadget is equipped with a 6.18-inch matrix with a resolution of 2246 by 1080 pixels. Snapdragon 845 is responsible for the performance of the smartphone. There are two memory configurations - 6/64 and 6/128 GB. The main camera is dual - 12 + 5 MP, front - 20 MP. You can insert nano SIM form factor modules into the SIM card slot, which will work in alternating mode.

Xiaomi Pocophone F1 turned out to be a very high-quality flagship without pronounced flaws. The only upset is the lack of an NFC module. Of the strengths, we single out a high-quality screen that demonstrates a gorgeous picture in any working conditions and powerful hardware that will not require an upgrade for the next few years.

Xiaomi Pocophone F1

No. 3 - Huawei P20

Price: 34,000 rubles

The bronze medalist in our ranking of the best dual SIM smartphones is the Huawei P20. The gadget came out this spring and has already won the love of buyers. It offers Kirin 970 as a processor and a 5.8-inch screen with a resolution of 2240 by 1080 pixels. A dual rear camera with a combination of 12 and 20 MP lenses and a 24-megapixel front camera is responsible for the quality of the images.

The Huawei P20 is intriguing with its glass body and screen that occupies the entire front surface. The developers did not do without a cutout at the top of the screen, and not everyone liked it. Throwing this aside - we get a powerful gadget with a gorgeous matrix, a top-end branded processor and cameras, the results of which will not be ashamed to post on Instagram.

# 2 - OnePlus 6

Price: 33,000 rubles

The OnePlus 6 recently turned out to be the most powerful Android smartphone in one benchmark test, but it only ranks second in our ranking. Even a 6.28-inch AMOLED matrix with a resolution of 2280 by 1080 pixels and a Snapdragon 845 chipset were not enough to win. The latter is helped by 6 or 8 GB of RAM. Pictures taken with the main camera, consisting of two 16 and 20 MP modules and a 16-megapixel front camera, can be stored in the built-in memory, which is presented in three options - 64, 128 and 256 GB.

It is difficult to single out the strongest side of OnePlus 6 - there is a top-end processor that easily pulls all demanding games, and a gorgeous matrix that amazes the imagination of any user and great cameras that make any captured moment brighter and more dynamic. OnePlus 6 even has an NFC module, so you can find fault with the developers only for the cutout in the screen, and even then for some this is not a drawback at all.

# 1 - Samsung Galaxy S9 +

Price: 49,000 rubles

The winner of our rating is the Samsung Galaxy S9 +, the newest flagship in the arsenal of the popular company. It was equipped with a 6.2-inch display with a resolution of 2960 by 1440 pixels. As befits a flagship, it runs on the top chipset - Exynos 9810. There are two memory configurations - 6/64 GB and 6/256 GB. The rear camera is represented by a combination of two modules with an identical resolution - 12 MP, the front sensor - 8 MP.

If even in budget smartphones and mid-range solutions, the AMOLED matrix produces an excellent picture, then what can we say about premium gadgets. Once you look at the Samsung Galaxy S9 + display, you can never forget it. The matrix is \u200b\u200bset up almost perfectly - viewing angles, brightness range, contrast, color rendition, detail and saturation are all at the highest level. The filling is top-end, the Exynos 9810 processor can compare in performance with the Snapdragon 845, which is one of the most powerful chipsets on the market. Cameras are a separate topic of conversation. The Samsung Galaxy S9 + has a huge bunch of shooting modes, but in any of them the pictures are great and in this parameter the smartphone is one of the leaders on the market and it can quite compete with the best camera phones.

Samsung Galaxy S9 +

If the article was useful to you, do not forget to bookmark (Cntr + D) so as not to lose it and subscribe to our channel!

Let's start with the most technically advanced machines, in which the manufacturers have made a hybrid slot. Either a nano-SIM or a microSD card is inserted into it. This saves space in the case, which is already worth its weight in gold in thin modern smartphones. Well, the user has to choose whether to use the second SIM card, or listen to the music that is stored on the memory card. But in fairness, we note that with a storage volume of 64 GB or more, it is not a fact that MicroSD will be needed at all.

In addition to the attractive design, the device is distinguished by a dual sensor of the main camera - one of the modules is widescreen. The case is shockproof to MIL-STD-810G and water ingress to IP68.

LG G6 also works with two SIM-cards, the second slot is hybrid. In principle, you can survive this with a 64GB drive. Although the possible microSD capacity is not limited to the standard 256 GB, memory expansion with cards up to 2 TB is allowed.

HTC U 11

HTC finally managed to “shoot” a new smartphone: it looks interesting, has top-end hardware, a high-end camera, decent battery life and high-quality sound. Moreover, the smartphone is equipped with the Edge Sense function - the edges of the case are slightly compressed in response to the strength and duration of touches. Edge Sense can be worn with gloves and some cases. The reaction of the system to "handshakes" is configured by the user independently, which is very nice. By default, a short press launches the camera or allows you to take a picture, a long press launches Google Assistant.

The HTC U11 is a pure flagship: a fresh Snapdragon 835 chip, 4 or 6 GB of RAM, a screen resolution of 2560 x 1440 pixels, a 12-megapixel camera with optical stabilization and an aperture of f / 1.7, support for LTE CAT 16. The storage capacity is optional. 64 or 128 GB: even in the first case, not to mention the second, the user may not be confused by the hybrid microSD slot.

Smartphones with separate microSD slot

Fortunately for those who like to use both a second SIM card and a memory card, smartphones with separate slots for them are still being released. It is quite possible to choose a device with a modern filling, with which you will not have to compromise.

LG V20 is a device in a practical case: slots for SIM-cards and microSD are separate, and the battery is removable. Above the large 5.7-inch screen, which occupies almost the entire front panel, there is an additional display for notifications, controls and favorite applications. Another feature of the device is a dual module of the main camera (16 + 8 Mp), which until recently was only in premium models. One of the sensors has a 135 ° viewing angle.

At the head here is the fairly fast Snapdragon 820 chip with 4GB of RAM and 64GB of internal storage. Works smartphone based on Android 7.0 Nougat. Officially, the LG V20 never arrived in Russia, it would have been a little expensive - at the start of sales it cost from $ 810 (48,000 rubles). But in small shops the device can now be found for 26,000 rubles.

Samsung Galaxy J7 (2017)

Until recently, the J-series could only scare away buyers with its unsightly appearance and completely "sad" characteristics - only the screen was decent. The lineup update released this year has received many advantages inherent in more expensive smartphones, and the design altogether refers to last year's flagships of the Galaxy S series. The device still has the ability to separately install two nano-SIM and MicroSD - no sacrifices and compromises. Moreover, a memory card will not hurt here - the volume of the drive is only 16 GB.

Got a thin and first in the series metal body, as well as a rounded and bezel-less 5.5-inch Super AMOLED screen. Compared to last year's version, agility has not increased much: it still has the same eight-core Exynos 7870, but already with 3 GB of RAM. The battery capacity was added up to 3600 mAh. Full support for Samsung Pay (NFC + MST) has also appeared. The price at the start of sales is 20,000 rubles, but for sure it will fall in the near future.

Made in an aluminum case, supports fast charging and runs on pure Android 7.0 out of the box. Belonging to the middle class, they give out a solid frame size around the 5-inch screen. The heart of the smartphone is Qualcomm Snapdragon 430 with 2 GB of RAM, the Plus version is slightly more productive with a Snapdragon 625 chip and 3/4 GB of RAM. At the presentation, the developers said that they have improved the parameters that buyers initially look at - the screen, camera and autonomy.

The resolution of the IPS-matrix of the Moto G5 is 1920 x 1080 pixels, the 5-inch display supports Always On technology, when the necessary information is displayed on the screen off. The main 13-megapixel camera received phase detection autofocus, the front module has a wide angle of coverage for group selfies. The battery capacity is 2800 mAh, but the manufacturer assures that it will last for the whole day. It is not yet possible to check this - the smartphone has not yet appeared on the Russian market, in Europe it costs from 200 euros (13,600 rubles), the Plus version with a 5.2 ”screen - from 280 euros (19,000 rubles).

The slots for SIM cards are hidden under the battery, and one of them is made in micro-SIM format, and the other is in nano-SIM format. A memory card with a capacity of up to 128 GB is inserted into a separate slot, the smartphone's own memory is 16/32 GB in the regular version and 32/64 GB in the larger version.

Smartphones with two radio modules

In all the devices listed above, as in the vast majority of modern smartphones, it is impossible to use two SIM cards at the same time: when the user talks to one number, the second will be busy if they call him. But the models working on Dual Active technology and equipped with two radio modules allow you to receive calls at the same time. It is a pity that now there are very few such smartphones, but we have selected a couple of the most relevant of them.

Our selection includes a novelty of the last year - the more recent "nine" no longer has simultaneous support for both SIM-cards. can receive calls and SMS to two numbers at once, however, the second SIM works only in 2G networks. Simply put, you won't be able to use the Internet simultaneously on both SIM cards. But this is already not bad against the background of competitors, whose SIM-cards also work for receiving calls alternately.

The smartphone is enclosed in a case with a metal frame and runs on an eight-core proprietary chip Kirin 950, accelerating to 2.3 GHz, with 4 GB of RAM. Inside - 32 or 64 GB of memory and there is a possibility of expansion up to 256 GB (by the way, the slot for a memory card is hybrid).

The camera's image quality is good thanks to the dual main module of 12 megapixels each, however, there is no stabilization when shooting video, and these are not Leica optics. The 5.2 ”Full HD screen is highly praised for its color reproduction and brightness. In general, the model does not have any serious flaws, for its 22,000 rubles it is a smartphone with a good camera and screen, decent autonomy and efficient filling.

ASUS ZenFone 2 (ZE551ML)

Asus ZenFone 2 was released in 2015, and therefore is still quite fresh. Despite the presence of two radio modules at once, it uses one SIM-card for 3G and LTE networks, the second can also receive only calls and SMS. Slots for micro-SIM are under the cover, there is also a separate slot for microSD, which allows you to add 64 GB of memory.

The device is released in several modifications: with an Intel Atom z3580 processor with a frequency of up to 2.3 GHz and with 2 or 4 GB of RAM. The 5.5-inch IPS screen has a good pixel density (403 PPI) and Full HD resolution. The smartphone has a decent array of wireless interfaces, including NFC. The battery capacity is 3000 mAh, but you must remember about the increased power consumption due to two SIM cards. Cameras of 13 and 5 MP have "average hospital" characteristics, but this is not the flagship of the line, so it would be foolish to make claims to the device.

This is not the first time on the pages of our portal I raise the issue of telephones with two radio modules. It is incomprehensible and incredible that even the largest global brands have abandoned such devices. But many people need just such phones in which the SIM card will not suddenly disappear from the cellular network during a call to the second one (this moment will be excluded at the hardware level) and which simply work stably and keep in touch perfectly on both numbers. The rating of new products and you can always study on the pages of our special headings.

Need to figure it out

“Something is wrong here,” I thought. There is demand, but supply is rapidly decreasing, tending to zero. Old phones with two radio modules are worth their weight in gold, but there are still no new ones. This phenomenon cannot be explained by the fact that such phones do not work well on a single charge. Now it is quite possible to create an inexpensive phone with two radio modules and a 2500 mAh battery. And I'm sure Philips would have been the first to launch such a phone. If not for one but ...

"Secret" decision

In March 2012, secretly from everyone, it was decided that such phones have no place in Europe. The countries of our region soon joined this decision. From now on, a phone with two radio modules, in which two SIM cards are active, will not pass certification ...

The reasons for this decision are obvious: on the one hand, two radio modules give off more light and bake our heads faster, and on the other, operators have never liked phones in which a competitor's SIM card can be installed next to his own.

You can be indignant or indignant, but this cannot be changed. Apparently, such a decision was known for a long time, since two active SIM cards began to disappear much earlier than March 2012. Another thing is interesting - I could not find records or official documents about this decision. All of them are closed and not handed out. Electronic copies, if available, are not freely available. Only numerous rumors and very outdated information from a year ago. Rumors may not be believed, and the news may be considered fabricated. But reality suggests that such a decree is most likely available, and it is in effect. As always, they did everything, but the buyers were not asked anything.

There is an exit

So if in our time you really want to buy a phone with two active SIM cards, you need to choose either pretty outdated devices, or a few Chinese smartphones, in which one radio module is designed for 3G / WCDMA, and the other for ST-CDMA networks. But no one bothers to install two ordinary 2G SIM cards in them. It is clear that you need to order such devices directly from China, fortunately, now it is quite simple to do this.

Russian users are popular with the ZTE U960, which we have already talked about, and the Chinese Samsung Note 2 (HDC Galaxy Note 2 EX). These two phones have been tested in our realities and fully work with all operators.

Smartphones with support for two SIM cards are incredibly popular in Russia. The reason for this was the use by Russian consumers of the services of two providers at once. Chinese brands were the first to equip their phones with two SIM card slots, and later they were joined by major players in the mobile market.

We have selected the most interesting devices as of the beginning of 2017, which have dual-SIM support, so that you can quickly figure out what needs to be considered first.

1.Samsung Galaxy A5 2017

Benefits:

Waterproof case
16MP main and front cameras
Fast processor and functional shell
Fast charging
Separate memory card slot
Lots of memory and a large battery
USB Type-C

Disadvantages:

Android 6.0.1 Marshmallow
No infrared port
No 4K video recording capability

2. OnePlus 3T

Benefits:

One of the fastest and most convenient fingerprint sensors
Crisp Optic AMOLED Screen
Large 3400mAh battery
Sufficient RAM and internal memory
Lightweight aluminum body
USB Type-C

Disadvantages:

No microSD support
Not compatible USB Type-C cable with other devices

3. Xiaomi Mi Mix

Benefits:

Giant screen with impressive body-to-body ratio
Capacious 4400 mAh battery
Plenty of internal memory as well as RAM
USB Type-C port
Fastest Qualcomm processor
Impressive design (ceramic case)

Disadvantages:

Extremely fragile, worth wearing in a case
Front camera takes mediocre pictures
No slot for microSD memory card
Deprived of water protection

4. Huawei Honor 8

Benefits:

Unique dark blue design color
Beautiful and smooth shell with a lot of functionality
There is an infrared port
Fast charging
Fingerprint sensor responds instantly
Durable glass-covered body
Two radio modules

Disadvantages:

The battery gives out average values
Slightly slippery body
Sound is not loud enough

5. Xiaomi Mi5S

Benefits:

Fast charging
Excellent build quality
Excellent flash
Powerful processor

Disadvantages:

Main camera
No memory card slot
Quiet speaker

6. Meizu MX6

Benefits:

Design and quality of materials used
Loud speaker
Fingerprint sensor works instantly
Fast charging
Both SIM cards can work in 4G Cat 6 networks
Very bright and contrasting screen
USB Type-C

Disadvantages:

The display is scratched quite easily
No memory card support
Both cameras take mediocre photos

In 2016, you won't surprise anyone with a smartphone with two sim cards. If earlier this functionality was considered the lot of budget Chinese handsets, now global giants (like Samsung or Sony) do not neglect installing a second slot in their flagships. Only Apple stands on the sidelines, seemingly not going to be led by the market.

At first glance, all smartphones with two SIM cards are no different in terms of working with networks. But in fact, they can be divided into 2 groups: Dual Standby and Dual Active. The main differences between them are that sim cards work alternately in Dual Standby technology, and in Dual Active in parallel, independent of each other.

The first technology is easier to implement and therefore occurs most often. In this technology, the phone does not exchange data with communication towers simultaneously with two sim cards, but does it alternately, then one, then the second. This is enough for the towers located in the access zone to confirm the activity of the subscriber.

The disadvantage of Dual Standby technology is that the device is unable to simultaneously send a request from two SIM cards. As a result, when a conversation is being conducted on one SIM card, the second is not available. Sometimes it will not be possible to get through if one of the cards supports an Internet connection, exchanging packet data with the database. And if both numbers belonging to the same operator are assigned identical IMEIs, then at such moments the activity of one SIM card can completely "knock out" the other from the network.

For smartphones with two radio modules (Dual Active technology), these problems are not relevant. Each sim card has its own active transceiver, with which it keeps in touch with the base. Accordingly, if you are talking on one number, you will be able to hear and receive a call to the second number at the same time. The only pity is that in 2016 there are not many such pipes left.

Two active modules increase the cost of production, require fine optimization of energy consumption, and therefore are not popular among manufacturers. Our material is devoted to those few smartphones that are equipped with two radio modules, and which are still relevant in 2016.

Asus ZenFone 2 ZE551ML is a relatively fresh, and therefore relevant, smartphone with two radio modules. It was released in March 2015, and now the device can be purchased at prices ranging from 180 (2 GB RAM / 16 GB ROM) to 350 (4 GB RAM / 64 GB ROM) dollars. In addition to memory sizes, processor versions differ. The 2 GB model uses Intel Atom z3560 (4 x86 cores, up to 1.8 GHz), with 4 GB - z3580 (4 x86 cores, up to 2.3 GHz).

Screen Asus ZenFone 2 - 5.5-inch FullHD, with IPS matrix and 3rd generation Gorilla glass. The camera is 13 MP, with a dual flash, f / 2.0 aperture and autofocus (not laser, conventional). The operating system is Android 5, an upgrade to the "six" is planned.

A 3000 mAh battery is typical for a phablet, but considering that 2 modules mean increased power consumption, the battery life can be called average. The Asus ZenFone 2 will last two days only if it is not overloaded. On the whole, the device is balanced, and thanks to the hardware from Intel it is also quite fast.

The second smartphone with two simultaneously working radio modules is Huawei Honor 7. It was released in July 2015, now it can be bought for 350 US dollars. The smartphone runs on the HiSilicon Kirin 935 chip, which has eight cores (frequencies up to 2.2 GHz). RAM 3 GB, built-in storage - 16 or 64 GB. There is a slot for a memory card, it is combined with the slot of the second sim card.

The display of Huawei Honor 7 is built on an IPS matrix with a resolution of 1920 × 1080 pixels, and a diagonal of 5.2 ". The 20 MP camera has an aperture of f / 2.0, is equipped with phase detection autofocus and dual flash. The smartphone is running Android Lolipop, you can upgrade to the sixth version. ...

Non-removable battery with a capacity of 3100 mAh. It is enough for 13 hours of reading, 10 hours of video, 4 hours of games or 2 days of standby time. Huawei Honor 7 is a really good, once-flagship gadget from a Chinese manufacturer, and one of the few "clean" dual-sim phones in this category.

Huawei has other products with Dual Active SIM support (almost every model over $ 250 comes with this modification). But everything is very complicated there with the versions: for different regions of the world, they put radio modules, sharpened for the frequencies of a particular market. Among the "Europeans" other two-character Huawei are not found.

HTC Desire 700 is a real long-liver: it was introduced back in November 2013, and went on sale in early 2014. At the moment, its characteristics look relevant only in the budget category. It's a shame to pay $ 165 for a model that is more than 2 years old, but if you need a phone with two active radio modules, there is not much choice.

HTC Desire 700 is powered by a 1.2MP quad-core processor. There is 1 GB of RAM, about 5 GB out of a total of 8 are allocated for data. There is a MicroSD slot. The screen is a five-inch 960x540. The camera has a resolution of 8 MP, is equipped with autofocus and diode flash. The OS of the device is already outdated Android 4.1.

The battery in HTC Desire 700 is removable, its capacity is 2100 mAh. A little, but enough for a day of moderate loads. But longer - as it happens: if both SIM cards are active, the charge is consumed quickly.

Lenovo K910SS

Lenovo Vibe Z K910SS is another not new, but still relevant smartphone with two radio modules. It was released in September 2013 and was probably the last Lenovo with support for the simultaneous operation of both sim cards in transfer mode. The model with two S suffixes is a Chinese version, which is not easy to find, but still realistic. The issue price is about $ 200.

The smartphone is powered by a Qualcomm Snapdragon 800 processor. It is a quad-core chip, clocked at up to 2.2 GHz, which is the flagship of 2013. The RAM in Vibe Z is 2 GB, which is normal even by the standards of 2016. About 12 GB (out of 16) are reserved for files, there is no memory card slot, but there is OTG.

The screen with a diagonal of 5.5 inches is equipped with a FullHD IPS matrix. Protective glass (Gorilla Glass 3) is present. The 13 MP camera is unremarkable: there is autofocus, there is a flash, video in FullHD writes, the overall quality of shooting is average. Initially, the Android 4.2 OS was installed on the smartphone, later version 4.4 appeared, and the craftsmen ported CyanogenMod based on Android 5.1.

The 3050 mAh battery provides autonomy, which there is nothing to blame or praise for. 4 hours of games, 8-10 videos, 12 readings, a little over 2 days in standby mode are typical figures for most smartphones.

Conclusion

Finding the current smartphone with two radio modules is not easy. As the review showed, all devices supporting the simultaneous activity of both sim cards were released in 2013-2015. Plus, most of them are either made in China, or for China, or both at the same time.

Given the trend, the second radio module will soon become a thing of the past. However, if you do not want to miss a call on one card when the other is active, you can simply set up cross-forwarding. And then a call to an unavailable number will automatically be redirected to the one you are currently talking to.

Also you will like:

Everything you need to know about big.LITTLE architecture and how it works in smartphones
The ability to customize the smartphone through the engineering menu

How not to drown in the sea of \u200b\u200bdual SIM smartphones, to deal with technologies without a dictionary and without a consultant to choose a good smartphone for 2 SIM cards - read our detailed guide.

Today it is difficult to find a smartphone without the support of two SIM cards than vice versa (the only exception is iOS devices). Even flagship smartphones, depending on the sales market and other criteria, are produced in several configurations - with one or two SIM cards. Are dvuhsimochniki really so necessary for humanity?

Yes. For several reasons.

Firstly, this is the savings on the second smartphone: often, when moving to a new job, an employee can get a new number - "work", with corresponding profitable corporate rates. You can choose a good inexpensive smartphone for a corporate number, or you can deliver a "work" SIM card to your regular phone.

Secondly, it saves on tariffs when calling the numbers of subscribers of other operators. And although there are favorable rates among Ukrainian networks for such communication, someone simply out of habit can leave their favorite operators for calls within these networks. Internet tariffs, like the Internet services themselves, can also be counted in this point: some operators have excellent 3G coverage - even in the metro, even in the mountains, there will still be online communication, pleasant unlimited or other attractive conditions for using mobile Internet. From the cards of others, it is simply profitable to call.

And thirdly, 2 SIM can be used for frequent trips, foreign trips, by purchasing cards from local cellular operators - so as not to lose connection with the main SIM and not waste all the money in roaming.

The point "one SIM card for conversations, the second for the Internet" is logical if only because not all smartphones support the function "both cards for 3G". More often, you have to assign a card that will be responsible for going online. Therefore, if you are interested in models in which the Internet connection can be assigned to both SIM cards, carefully read the characteristics of the phones. From inexpensive models, these may be Xiaomi Mi MAX, Sony Xperia Z3, Xiaomi Mi Note Pro, Huawei Honor 7, Lenovo Vibe P2 and other smartphones.

By the way, Apple is probably the last brand on the market that stubbornly refuses to release dual-SIM smartphones. All iPhones are equipped with a single SIM card slot. And no matter what advantages the iPhone has over its competitors, there are enough buyers in the world who, instead of Apple, chose the flagship Samsung Galaxy S8 or Galaxy Note 8, simply because you can put two SIMs in them.

Although Chinese craftsmen have long invented an adapter that supposedly allows two cards to work on one iPhone.

Pitfalls: hybrid slots

Dvuhsimochnik - a strong marketing ploy. We noticed that lately, no matter what smartphone you take, there will be support for two SIMs with the mark "hybrid slot" (that is, combined with a slot for a memory card). And you will have to choose: either additional memory, or an additional mobile number. In some models, this choice is not critical: the built-in 32 or 64 GB of memory is more than enough to store multimedia on a smartphone. But if the model has only 16 GB of internal memory (or even handicraft 8 GB), two SIM, but the slot is "hybrid", be on the lookout - it is better to look for another smartphone.

Why it happens? 16 GB is the minimum configuration for most, even Chinese manufacturers. Minimum means the cheapest. A cheap Chinese smartphone in 99.9% of cases runs on some version of Android with custom firmware on top of the OS. The operating system itself takes up a lot of space and instead of the declared 16 GB, at your disposal, at best, you will have 12 GB. Add the weight of custom firmware on top and the available memory becomes even less. Plus, put on a couple of programs, take two or three dozen pictures or short videos - and the service message "Not enough memory!" Hangs on the screen.

Therefore, if the SIM slot is hybrid, but you really need both SIM cards in your smartphone and for the sake of a memory card you are not ready to sacrifice mobile communications - do not take models with a built-in capacity below 32 GB.

Standards and specifications

To choose smartphone for 2 sim cards , you need to know the base: what are the configurations of dvuhsimochnik and how they differ. The next step is to proceed with which technology suits you best. Nothing complicated here, only two types:

DSDS (or Dual SIM Dual StandBy) means that this smartphone has only one radio module, so two SIM cards cannot fully work simultaneously. There is only one radio module, so the operation of SIM-cards will be alternating: if they call you to one number, the second will temporarily be out of reach.
DSDA / DSFA (or Dual SIM Dual Active / Dual SIM Dual (Full) Active) markings are received by smartphones with two radio modules that can work in parallel - convenient if you are one of those who always miss important calls on the second line, hanging on the first. In addition to marking, two radio modules in a model or one can be checked corny - by calling from one SIM card to another from the same smartphone.

The problem of connecting the Internet on only one SIM is just about phones with one radio module. On models with two radio modules, in theory, both SIM cards should work with 3G. “Give the one with two - it's better!” - thinks the buyer, who is accustomed to making quick decisions. But take your time. DSDA phones have their pitfalls.

Autonomy issue

On the one hand, you are always connected, but on the other hand, the characteristics “always connected” and “two active radio modules” should be read differently: the smartphone will consume energy faster because of the need to keep two radio modules online at the same time.

For example, a smartphone with two active SIMs can discharge 30% faster than a model with alternately active cards. There is a way out: buysmartphones with more power-hungry batteries , an energy efficient processor or with a lower screen resolution (the backlight of which takes the lion's share of the charge). Ideally, the battery capacity of a 5.5-inch smartphone with two active SIMs should be 3300-4000 mAh (more is better) so that you have enough energy for at least a day and a half of use. To save energy, you can also take a model not with Full HD (1920 × 1080 pixels), but with an HD screen (1280x720 pixels), although these are already extremes.

Did you know that the rate of charge consumption is influenced not only by the type of radio communication modules, but also by the operator whose SIM you are using and the type of network to which you are connected? And besides two-SIM smartphones, there are smartphones with 3 SIM-cards ... Don't ask why. Take it for granted.

Models with two radio modules can be more expensive than analogs. So be careful with prices. It's not about the sky-high difference, but even among Chinese smartphones, it can be 25-40 USD.

TOP-7: selection of smartphones for 2 SIM cards

Most of the models in the selection are Dual Stand-By, that is, only one SIM card will work at a time. Simply because it makes the devices lighter, cheaper and more energy efficient. But we will not disregard the Dual Active models either.

Price: ~ 500 USD.

SIM format: Nano-SIM.

The OnePlus 5T is a nice buy, if only because its counterparts often cost $ 100 or even all $ 250 more. And for 500 USD you get a 6-inch smartphone with one of the top-end processors of 2017 on board - the Snapdragon 835, transcendental 8 GB of RAM and a 16 MP camera that shoots at 2160p resolution. The battery capacity of 3300 mAh is alarming - for a smartphone with 6 inches, this is not enough, especially since this is a two-symbol.

On the other hand, the 3300 mAh battery can be charged almost an hour faster than the 4000 mAh battery: you can charge it more often and take it off faster.

Did you know that the more capacity a smartphone battery has, the longer it will take to charge it? For example, a 4000 mAh battery takes an average of 3 hours to charge. The charging process can be accelerated by a special Quick Charge adapter, with which a charge of up to half the battery capacity can be dialed in 30-40 minutes. But such adapters are rarely included with a smartphone - they have to be purchased separately, and not all smartphones support “fast charging”.

Price: from ~ 400 USD.

Technology: Dual SIM (dual active).

SIM format: Nano-SIM.

The Huawei P9 is the first smartphone co-designed with the renowned Leica brand. This is the flagship, whose feature is the dual 12 MP camera: the mission of the Huawei P9 is to reinvent smartphone photography. And also, add variety to the world of Dual Stand-By dvuhsimochnikov, tk. one of the nine configurations keeps both SIM cards active, which is rather an exception than a rule for smartphones of this class.

Price: from ~ 450 USD.