Samsung galaxy core 2 screen resolution. Hardware platform and performance

Samsung has been delighting customers with its mobile devices for several years now. Its model range includes devices of different classes: from budget to premium. As time has shown, gadgets with a price of up to 10,000 rubles are in high demand. Considering their popularity, I would like to devote today’s review to the Samsung Galaxy Core 2 Duos G 355H smartphone. It is an excellent representative of the low-cost phone segment. Buyers were pleasantly surprised to learn about the decent functionality of this gadget. Of course, it cannot handle flagship tasks, but the device is ideal for everyday use. According to the owners, the manufacturer was able to achieve the optimal balance between cost and quality.

What characteristics and features does a smartphone have? What technologies did the manufacturer use? The answers to these questions can be found in the article.

Delivery and packaging

For the packaging box of the Korean Samsung Galaxy Core 2 Duos phone, a natural wood pattern was used as a basis. The designers were also able to reproduce the natural shades of the color palette. The company logo appears in the upper left corner of the front panel. Opposite it there is information that the device works with two SIM cards. At the bottom of the front panel is the full name of the smartphone. On one side edge there is a serial individual number of the device and information about the country in which the assembly was made. The other describes in detail the main characteristics of the device.

What's inside this box? The delivery set can be safely called standard. Judging by the range of elements, it is easy to understand that the phone belongs to the budget segment. All that will be available to the user is a charger, a battery and a USB cable. The kit also includes instructions. "Samsung Galaxy Core 2 Duos" is sold with a warranty, so you need to check the availability of the coupon. It must be completed by the seller directly on the day of sale. Among the documentation you can see a list of accessories and service center addresses.

Design

The external design of the smartphone is quite typical for modern mobile devices. However, if you look in more detail, the original “Samsung” design features are clearly visible. Users claim that it is almost impossible to confuse the Samsung Galaxy Core 2 Duos with a device from another brand.

The body is rectangular, the corners are slightly rounded. The manufacturer chose an inexpensive material for the main surfaces - plastic. A silver frame made of metal runs along the entire perimeter of the phone. It also frames the screen, giving the design originality. This material also influenced the formation of weight. With dimensions of 13.03 × 6.9 × 0.98 cm, the smartphone weighs almost 140 g.

The user will not see new elements on the front panel. There is a screen here. The frame surrounding the display changes color depending on the color of the case. It thickens on the upper and lower sides. This solution was used to arrange important elements. We are talking about the speaker grille, sensors, the front camera “window”, and the control panel. The latter is equipped with three keys. One of them is mechanical, the rest are sensory.

The back panel stands out with its special coating. The lid is made of plastic, but its surface imitates genuine leather. This decision was accepted very well by users. It lies very comfortably in the hand and does not slip. The coating on the back panel is quite pleasant to the touch. Functional elements are located only in the upper half. Here is the speaker hole, the main camera lens and the flash. There was also a logo. On the black lid the inscription is presented in white, and a silver tint is used in devices with a white body.

"Samsung Galaxy Core 2 Duos": screen characteristics

One of the main elements of a smartphone, of course, is the display. In this model, due to cost reduction, the manufacturer gave preference to modest screen characteristics. It is based on a classic TFT TN matrix. This suggests that owners will have to make do with poor viewing angles. Also, such a matrix is ​​characterized by poor color rendering. On the street in bright sunshine, the information displayed on the screen becomes almost unreadable. There is no anti-reflective coating due to the budget nature of the device.

The screen itself has a diagonal of 4.5 inches. The resolution, like for modern smartphones, is very small - only 800 × 480 px. The picture is not displayed well enough. Distortions in color and clarity are noticeable. Brightness can only be adjusted manually. There is no sensor for automatic tuning in the phone. Many users talk about the quality of the sensor. Almost 80% of owners began having problems with its operation after a year of operation. It is important to pay attention to the fact that the device must be protected from moisture. If even one drop of water penetrates, the performance of the sensor will be impaired. Users noticed that the phone independently began to open/close applications, reboot, and even dial numbers from the address book.

You cannot install the most modern games on this smartphone, but simple ones work great. Multi-touch, which supports up to five simultaneous touches, will allow you to work with the device without obvious restrictions.

As standard, the screen is protected with film. However, it will be inconvenient to use the phone with it, since brief characteristics are presented on its surface. If owners want to extend the operation of the sensor and protect the screen, they will need to additionally purchase a special transparent film.

Performance

The Samsung Galaxy Core 2 Duos, like many other models from the Korean manufacturer, runs on a Spreadtrum brand processor. The SC7735 SoC chip is ideal for budget employees. This model is considered an analogue of the Taiwanese processor MT6582. Their characteristics are almost identical. The chipset operates on four computing modules. Its performance is limited to a clock frequency of 1200 MHz, and this is the maximum that the device is capable of.

The processor is paired with a Mali 400 graphics accelerator. This video card model does not have high performance, but is capable of displaying an image with a resolution of 800 × 480 pixels. Due to such indicators, graphic settings at maximum levels will not be available to the user. But for animated themes or viewing pictures (photos), they are quite sufficient.

Camera Features

The Samsung Galaxy Core 2 Duos takes low quality photos. The reason for this is the poor resolution of the matrix. The main optics are presented to the buyer as a 5-megapixel camera. However, if testing is carried out, the results fall somewhat short of this resolution. In order for the photo to be of high quality, you will have to shoot only outdoors in daylight. For example, a winter or summer landscape is obtained with virtually no noise. To increase the capabilities, the manufacturer has provided autofocus and flash. The maximum size of a photo taken with the main camera is 2592 × 1944 px. The smartphone also has a video recording mode. Its speed per second is limited to 30 frames. Maximum resolution - 720 × 480 px.

Unfortunately, the front camera module has very weak characteristics. It is based on a 0.3 megapixel matrix. It’s clear that you shouldn’t even dream about taking a selfie. Users advise using the main camera for these purposes, adjusting the viewfinder. As a rule, the front-facing camera is only suitable for video calls.

Autonomy

The battery for the Samsung Galaxy Core 2 Duos was selected by the developers based on cost limitations. It is in the budget segment that there are many devices that are equipped with batteries with a capacity of 2000 mAh. At first glance, such a resource is not enough for the smartphone to fully operate. But with the small screen installed in this model, the charge is consumed quite economically. To achieve a 100 percent charge with a discharged battery, you will need to spend 3 to 4 hours, provided you use the original charger.

Users claim that the smartphone will last about 2 days when making calls. In Internet browsing mode, the battery will have to be charged after 10 hours. You can record and play videos for the same amount of time. When playing games, the battery will run out in 5 hours. If you turn off the network and use the phone as a player, the battery life will be 30 hours.

Memory storage

The Samsung Galaxy Core 2 Duos is a typical budget phone, as evidenced by the amount of RAM. It is only 768 MB. Of course, for those people who are accustomed to using the full potential of their smartphone to the maximum, such indicators are very few. However, the phone is quite capable of solving everyday problems.

Now it’s worth considering native memory storage. It will allow users to download applications, music, and more. In the specifications, the manufacturer indicates 4 GB, but in reality no more than half will be available. In order to compensate for the lack of space, the developers have provided support for memory cards. The device works with external drives whose capacity does not exceed 64 GB.

Communications

Samsung Galaxy Core 2 Duos is equipped with all the interfaces necessary to transmit and receive information. The device works with GSM and 3G networks. Wi-Fi is provided for connecting to the Internet. Bluetooth wireless data transfer is also available in this model. The smartphone provides support for A-GPS, GPS, GLONASS navigation systems. Just like other similar devices, the model has a standard audio port and a microUSB connector.

Operating system and software

Samsung Galaxy Core 2 Duos runs on the most popular operating system - Android. The developers used version 4.4.2. When you turn it on for the first time, the settings wizard will automatically launch. With this program you can set the language and change the time in a matter of seconds. Also, if desired, the user is invited to register accounts on social networks, create an email, etc. When you initially connect to the Internet, some operating system files are updated. Those users who do not want to install them can make the appropriate changes in the settings by selecting “Always ask”.

Samsung Galaxy Core 2 Duos phone: owner reviews

Finally, we will introduce readers to reviews from real owners. They will help give a true assessment of the smartphone. In their opinion, the phone turned out great. It has enough functionality, it copes with all everyday tasks. The characteristics are modest; already in 2015 one could find gadgets with more memory or a better processor. But connoisseurs of the brand still did not change their habits.

Great model

Advantages of the phone Screen, decent speed, modern OS, price and everything else.

Disadvantages of the phone: Reception is not always reliable

Comment about the phone:
An absolutely modern model, although it contains some compromises. So, there are no light or conversation sensors, a small amount of RAM and hard memory for 2014 (although I had the same amount on my PC about seven years ago).
Overall it works quickly and smoothly, all applications launch and run without problems.
The downside is, perhaps, periodic difficulties with reception when 2 SIM cards are installed. When there is one, no problems arise, when there are 2, it can lose and find the network again a couple of times a day. It also doesn’t always start working quickly when Yandex Navigator is turned on: either the GPS search takes a long time, or the mobile network has poor reception - so it’s easier to reboot.
Reboots very quickly. Within 20-30 seconds, after which everything is usually ready to go, although perhaps this is because I haven’t had time to properly mess it up :)
In general, who needs a decent modern smartphone at a reasonable price, slightly higher than its “Chinese analogues” - buy it, you will be satisfied.

Review No. 2 about the Samsung Galaxy Core 2 Duos SM-G355H/DS phone

Great model

Phone experience: less than a month

Advantages of the phone: Fast, powerful. The screen, although TN, is as bright as IPS for state employees.
The camera is good, the flash is very bright (it shines perfectly in flashlight mode) Disadvantages of the phone: There is no proximity sensor and the screen automatically locks when you start a conversation. But for the convenience of ending a call, I set the special features to hang up on the on/off key, and you don’t need to point your finger at the screen to unlock and then hang up
No film on screen
There are no pictures for the background
I don’t understand how to install widgets

Core 2, the characteristics of which will be presented in today's review, is a budget solution from the South Korean company. In the Russian Federation, as of 2015, the cost of the device was 7,500 rubles. After almost a full year, it dropped to 7,000 rubles. You can purchase 2, the characteristics of which raise a number of questions not only among those who want to purchase the device, but also among those who have already purchased it, in some stores. For example, in the MTS retail network.

Brief information

Samsung Galaxy Core 2 G355H, the characteristics of which are soberly assessed by experts as three plus, is a typical representative of the budget class and has a 4.5-inch screen. A small device that can fit in one palm. At the same time, it will be quite convenient to operate with it in the sense that the thumb can freely reach any point of the display, right to the very corners. The developers, of course, screwed up the resolution. However, more on that later. What awaits us on board is a not entirely fresh, but quite working version of the operating system of the Android family. This is version 4.4. With battery life, not everything is as good as we would like. The same can be said about the camera with a resolution of five megapixels. The entire set of necessary communications is present, with the exception of the 4G LTE module.

Design

Samsung Galaxy Core 2, the characteristics of which can be found above, shows us the continuation of the design line that the specialists of the South Korean company are pursuing. In some ways, they decided to break away from their traditions by abandoning the rectangular shapes. You can notice that the edges of the device are rounded. Well, this is a very good solution, and there can be no complaints regarding this parameter. The phone fits neatly, tightly, and reliably in your hand, but all this is only under normal conditions. If your hands get sweaty or wet from water, the device tends to slip out of your hands, which is not good.

Manufacturing materials

Samsung Galaxy Core 2, the characteristics of which we presented at the beginning of the article, is made of plastic and metal. More precisely, its front panel is made from the latter material. Actually, that’s why the output feels somewhat massive. Nevertheless, calling this model a “brick” is very, very difficult. And this has to do with a number of weight and size factors. In principle, there should be no complaints about this item. Go ahead. The back cover of the smartphone is made of plastic with a soft-touch coating. It seems to be a good practical solution that is used almost everywhere. However, there are pitfalls here. It was said earlier that the phone seems to be lying securely. But as soon as you touch it with wet hands, the reliability of the hold begins to rapidly decline.

Minuses

Another drawback of the back cover is the fact that its lower part begins to wear over time. And this is very noticeable from the outside. So that the buyer does not think that everything is very bad, we can cite one advantage that should at least compensate for the listed disadvantages, because it is unlikely to be possible to cover them with a positive outcome. The back cover has a corrugated surface. This will save the buyer from fingerprints and scratches.

Controls

The front side of the characteristics of which, in some respects, contradict each other, will be shown to us by the screen itself. It has a diagonal of 4.5 inches. At the top is the sound speaker grille, to the right of it is the front camera peephole. Under the speaker there is an inscription Samsung, to the right - Duos. Yes, the device supports two SIM cards. Navigation buttons are located below the screen. Two of them (“Back” and “Application list”) are touch-sensitive, and the “Home” key, located in the middle, is mechanical. Over a long period of use, the paint has not peeled off the sensor elements, for which we thank the developers.

Parties

Samsung Galaxy Core 2 Duos, the characteristics of which appeared on the international network even before the presentation and release of the device, has a paired volume and sound mode control key on the left side, and a lock button on the right side. As we see, unlike the same, these elements are spaced on different sides. However, there should be no complaints about this, since operating the device does not become less comfortable. Note that none of the keys have any play. The device is well assembled and does not creak when twisted. There is a drawback in the case, which concerns the chrome plating (edging): it will wear off, and at an active pace.

Display

In this regard, the budget segment of the South Korean company has not pleased many users for a long time. We can observe the same thing in the case of the Samsung Galaxy Core 2 SM-G355H, the characteristics of which will be given below. So, we have a 4.5-inch screen installed. This is a TFT matrix. In fact, IPS would fit here. But the developers decided in their own way, probably due to the low battery capacity (less than 2,000 milliamps per hour). Yes, indeed, there are savings. However, we will have to pay for this by being unable to read text in bright sunlight. The picture fades very noticeably. By the way, there is no light sensor, which means that the brightness level will have to be adjusted manually. The screen resolution is 480 by 800 pixels. After some time of use, the sensor will begin to behave inappropriately and take on a life of its own. When just one drop of water gets in, the device starts randomly opening and closing applications, dialing numbers and writing messages.

Hardware platform and performance

The Samsung G355H Galaxy Core 2 Duos, the specifications of which quickly appeared in all specialized publications, is equipped with a quad-core processor with a clock frequency of 1.2 GHz and 768 megabytes of RAM. The operating system of the Android family, version 4.4, is already on board. Not the best option, but it's perfect for such a mediocre filling. Sometimes it seems that something simpler is needed, because the interface begins to work not quite smoothly, in jerks. The phone is not suitable for demanding games. You can open several applications at the same time, but they must be simple programs. Otherwise, “brakes” may begin.

Samsung Galaxy Core 2 SM-G355H: characteristics from users and reviews

In general, the phone does not deserve special attention. In the price category where the device is located, there are a sufficient number of more productive and pleasant analogues. A lot of users complain about the smartphone camera. If the main module shoots even more or less acceptable in good lighting conditions, then the front camera is a complete horror. It is difficult to highlight any positive qualities of the device. One could say that this is a good workhorse for surfing the Internet, but this is prevented by a not very high-quality 3G module and a low battery charge. If you actively use social networks, the device will turn off after lunch.

An inexpensive, but at the same time very functional economy-class gadget is the Samsung Galaxy Core 2 Duos. It, of course, cannot boast of extraordinary parameters and characteristics, but at the same time its computing power will be enough to solve most everyday problems. At the same time, the price of this device is very modest.

And what comes in the basic package?

This device has good, but not flawless, equipment. The list of accessories, in addition to the gadget itself, includes:

• Rechargeable battery with a nominal capacity of 2000 mAh.
• Interface cord.
• Charger with 0.7 A output current signal.

Conspicuously missing from this list is a stereo headset. This situation is typical for an entry-level device. Therefore, acoustics will have to be purchased separately. And without it, the radio will not function - headphones, in addition to their main function - playing a sound signal, in this case they also act as an antenna. The body is made entirely of plastic. Therefore, you will also need an additional cover for the front panel. Well, a flash card would be useful in this smartphone.

Documentation includes:

• Warranty card.
• A business card of the South Korean giant, which contains all contact details of service centers.
• User guide.
• Expanded list of supported accessories.

Phone appearance and usability

Samsung DUOS 2 SIM smartphones have a fairly similar design, and it is very difficult to confuse them with devices from other manufacturers. The front panel of this device has a 4.5-inch diagonal display. Above it are located components such as the earpiece, front camera and sensors. At the bottom there are three main control keys. The central one is mechanical, and those located along the edges are sensory. The top edge has a standard audio port, the bottom edge has a conversational microphone and a MicroUSB standard port. On the right side of the device there is a power button, and on the left there is a swing for adjusting the volume level. The display diagonal, as noted earlier, of this device is 4.5 inches. Accordingly, operating it with one hand is not difficult.

CPU and its capabilities

Samsung Galaxy Core 2 Duos is based on the Shark processor developed by Spreadtrum. Its second name, in accordance with the manufacturer's specifications, is SC7735S. This is a 4-core solution that, at maximum load, can operate at a clock frequency of 1.2 GHz. Each of its computing modules is built on the A7 architecture. This chip cannot boast of a high level of performance, but its energy efficiency is at an acceptable level. Despite this, the computing resources of this CPU are quite sufficient to solve most problems, both currently and in the foreseeable future.

Gadget and camera graphics

The phone's graphics accelerator is Mali-400. The use of this solution once again indicates that the device is budget-friendly. But still, the computing capabilities of this video accelerator are quite enough for a resolution of 480 x 800 px (this is exactly what the screen of this smartphone has). The display is capable of displaying 262 thousand different color shades, and it is based on the most economical matrix at the moment - TFT. As a result, the viewing angles of the device are far from 180 degrees. If there is a significant deviation from the right angle, the image becomes distorted. A very modest 5 MP main camera is installed in this device. But at the same time, the developers did not forget to supplement it with an autofocus system and an LED flash. The quality of photos and videos is mediocre, but you can’t expect more from an economy-class device. The front camera is based on the most modest 0.3 megapixel sensor. It is difficult to record high-quality photos and videos using it. But still, this is quite enough for making video calls (and this is its main purpose). But in this case, selfies are out of the question.

Memory

A review of Core 2 DUOS would not be complete without specifying the characteristics of the memory subsystem. It's difficult to understand what the developers were thinking about when they installed 768 MB of RAM on this phone. This is slightly more than the required minimum of 512 MB, and below the comfortable level of 1 GB. It’s worth noting right away that 300-400 MB will be occupied by system processes. The rest, as expected, is left to the user to solve his problems. The internal storage capacity is only 4 GB. Of these, about 2 GB are occupied by the operating system and pre-installed software. The user can use only 1.5 GB to install programs and store personal data. This volume is clearly not enough today. The only solution in this case may be to install an external flash card. Its maximum size can be 64 GB. Another way to solve the problem of lack of integrated memory is to use cloud services to store personal information.

Autonomy

Reviews of the Core 2 DUOS smartphone indicate good autonomy of the device. The capacity of the included battery, as noted earlier, is 2000 mAh. According to the manufacturer, this talk time is enough for 9 hours. In reality, with average phone usage, one battery charge can easily last 2-3 days. This value is significantly influenced by the screen diagonal (it is 4.5 inches - not so much today) and the energy-efficient processor based on the A7 architecture. If you use the gadget as sparingly as possible, you can stretch one for 4 days. In terms of autonomy, this is one of the best smartphones in its niche.

Software

As expected, the Samsung Galaxy Core 2 Duos operates under the control of the most popular and most widespread Android software platform. The current version of the firmware installed on it is 4.4. There is clearly no need to expect updates. Yes, and this is not necessary. There are no software compatibility problems expected in the foreseeable future. Otherwise, the software set is quite familiar for an entry-level device in the Galaxy line - this includes a standard set of software from Google, built-in international social networking services, and regular mini-applications.

Communications

All the necessary interfaces for information exchange are available in the Samsung Galaxy Core 2 DUAL. Galaxy Core 2 Duos can operate in both GSM and 3G networks. In the first case, the transfer speed will be several kilobytes, in the second - several megabytes. There is also Wi-Fi, which is preferable to use when there is an impressive amount of traffic. The developers did not forget about Bluetooth. This wireless interface allows you to output to a stereo headset or exchange small files with similar devices. There is also full support for GPS, GLONASS and A-GPS. All this allows the owner of this smartphone to turn it into a full-fledged navigator.

Among the wired methods of transmitting information, we can highlight MicroUSB (allows a smartphone to fully exchange data with a PC) and a 3.5 mm audio port for external acoustics (in this case, a wired connection is implied).

Smartphone cost

Now about one of the key advantages that the Samsung SM-G355H smartphone boasts over its competitors. Galaxy Core2 DUOS is currently rated at which is a very good indicator for a device based on a 4-core CPU with a 4.5-inch display diagonal and good battery life. To this we add impeccable build quality, a proprietary software add-on from Samsung, and we get one of the best offers in the entry-level gadget segment.

Owners' opinion

Now let’s talk about what using Samsung Galaxy Core 2 DUOS gives in practice. Prices, descriptions and reviews indicate that the South Korean giant has produced another good phone in the budget class device segment. According to the owners, this is a good and reliable entry-level smartphone. It has everything you need to get the job done and handles most tasks today without issue. And nothing more is required from it - this is exactly what both users of the device and specialists agree on.

Of course, owners of the Samsung Galaxy Core 2 Duos smartphone have certain complaints regarding the amount of RAM, processor performance and camera quality. But, on the other hand, the cost of this device currently is only $100 - this is an entry-level gadget. Therefore, as users note, the disadvantages against the background of the low price do not seem so significant. Owners agree that this is one of the best offers in its niche.

Samsung Galaxy Core 2 Duos SM-G355H has become the next model in the “galactic” line of the South Korean electronics giant. The smartphone, aimed at the budget price niche, went on sale in June 2014. Now you can buy the device for about $100. Our review will help you find out what the buyer will get for this money.

Externally, the device is practically no different from its neighbors in the series. It is made in a rectangular case with rounded edges, metal edging and an oval-shaped home button. At the back, near the camera window, the flash LED and speaker are located symmetrically. Samsung Galaxy Core 2 Duos presented in black and white colors.

Specifications Samsung Galaxy Core 2 Duos SM-G355H

The technical characteristics of the Samsung Galaxy Core 2 Duos are quite normal for an inexpensive device. But at the same time, the device’s processor has four cores. In general, the filling of the smartphone is quite budget-friendly.

CPU

The use of Spreadtrum processors for Samsung is not something new. South Korean devices have been released using chips from this company before. This time, the manufacturer used the SoC SC7735 platform, which is the closest analogue of the Taiwanese MT6582. The technical differences between these processors are minimal: both have 4 cores of the same architecture and a Mali 400 graphics processing unit. The difference lies in the CPU frequency (1200 MHz for our hero, versus 1300 for the MT6582), and the number of GPU cores (2 for MTK versus 4 for Spreadtrum).

Thus, the Samsung Galaxy Core 2 Duos should be slightly superior in performance (especially in games) to its competitors. But in reality the difference is not felt either by eye or in benchmarks. And the same AnTuTu shows an even lower score (15 thousand versus 17-18 for MTK). This is enough for games, but you shouldn’t expect maximum graphics settings.

Memory

Where budget and mid-range Samsung smartphones can stand out is the amount of RAM. 768 MB of RAM is almost impossible to find from other manufacturers. There is only one solution to this: Samsung, in addition to smartphones and household appliances, also produces memory chips. Since today these 256 MB ones are no longer in use (to get 1 GB of RAM you need to solder as many as 4 chips on the board, and this is more difficult and more expensive than 1 1024 MB or 2 512 MB each), the company equips inexpensive devices of its own with its products. production. And the user is happy (after all, he receives not 512, but 768 MB), and the “illiquid” product is sold.

As for the practical meaning of “all these numbers” - here we can say that 768 megabytes is enough for the average user, but not enough for gamers and those who are used to “squeezing all the juices out” of a smartphone. Compared to the cheap devices remaining on sale with 512 MB, it looks attractive, but for 2015 it’s not enough.

About half of the 4 GB flash drive is provided for storing user content in the smartphone. Fortunately, the lack of free space is compensated by the presence of a MicroSD slot. Samsung Galaxy Core 2 Duos supports flash drives with a capacity of up to 64 GB.

Battery

A 2000 mAh battery is normal for a budget employee. Moreover, the screen of the Samsung Galaxy Core 2 Duos is not that large. The battery charge will last for 2 days in standby mode, about 8 – 10 hours of video playback and/or web surfing and about 5 hours of 3D games. For a $100 smartphone, that's not bad.

Camera

The Samsung Galaxy Core 2 doesn't deserve to be called a camera phone. 5 MP today is good for the front camera, but not the main module. At the same time, the pictures are not that bad. On a winter day there is almost no noise, just like in a properly “captured” summer landscape.

An example of a photo taken with the main camera of a Samsung Galaxy Core 2

The room is a little worse, but not downright bad. To be honest, we came across “Chinese” ones that even at 8 MP demonstrated disgusting quality. Therefore, we can safely assure you: for a 5 MP camera, the Samsung Galaxy Core 2 Duos has a good camera. Moreover, there is a flash, and autofocus is not possible.

The front module has a resolution of 640x480 and is intended purely for video communication. There is no point in trying to take a good quality selfie with it - it is better to turn the smartphone with the back side and “blindly” take five frames, each time tilting the device slightly to the side to catch the face in the center of focus.

Display

The screen of the Samsung Galaxy Core 2 Duos is budget, and has a resolution of 800x480 pixels with a diagonal of 4.5". This is not a typical Samsung AMOLED, but a classic TFT TN, so you should not expect ideal viewing angles, as well as reduced power consumption with a certain color theme .

Connection

Under the back cover of the Samsung Galaxy Core 2 Duos there are two slots for SIM cards. They have a MicroSIM format, which is beneficial in terms of space saving. Because of this, owners of old format chips will have to go to the operator for a replacement or cut them themselves.

Network standards supported are GSM and UMTS/HSDPA. In addition, you can maintain a high-speed connection only from the first SIM card: the second is intended for voice communication. These are the features of budget radio modules.

Multimedia

The sound of the Samsung Galaxy Core 2 Duos is truly “budget”. It's loud and doesn't wheeze, but the frequency range lets us down. Listening to music with headphones is much more pleasant - there is at least a hint of bass there. To be fair, it is worth noting that Samsung is not the only one guilty of this. So, among its competitors, the Galaxy Core 2 Duos deserves a solid six (out of ten). And considering that the smartphone also has a radio (unlike some flagships), the multimedia side cannot be considered a minus.

operating system

The operating system on the Samsung Galaxy Core 2 Duos is Android 4.4. Naturally, it would not have been possible without the TouchWiz interface. The smartphone uses a stripped-down version of the shell, which is less functional than that of flagships, but given the small amount of RAM, this is not a minus, but a plus.

Pros and cons of Samsung Galaxy Core 2 Duos SM-G355H

Advantages of Samsung Galaxy Core 2 Duos:

• good battery;
• quad-core processor;
• low price;
• support for 64 GB memory cards;
• good (for its class) camera.

Disadvantages of a smartphone:

• mediocre display;
• "dry" sound.

Our review of the Samsung Galaxy Core 2 Duos SM-G355H

After reviewing the Samsung Galaxy Core 2 Duos, we can note that this inexpensive device corresponds 100% to its class. Compared to the flagships, it looks very modest, but if we are objective, we can’t call it bad. The Samsung Galaxy Core 2 Duos has everything that users who are not chasing megapixels, gigabytes and gigahertz need. For Internet surfing, working with email and social networks, watching videos - its capabilities are more than enough.

Video review of the smartphone SG SM-G355H

You will also like:

Review of the quad-core smartphone Samsung Galaxy Core Prime G360
Review of XiaoMi Redmi 3: compact budget phone with a good battery