SAMSUNG GALAXY CORE - Specifications. Samsung Galaxy Core - Technical Specifications The Mobile Device Screen is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Core 2, whose characteristics will be given in today's review, is a budget decision of the South Korean company. In the territory Russian Federation As of 2015, the cost of the apparatus was 7,500 rubles. Practically full year she fell to 7,000 rubles. Purchase 2 whose characteristics cause a number of questions not only in those who want to purchase a device, but also in those who have already bought it in some stores. For example, in the MTS retail network.

Brief information

Samsung Galaxy Core 2 G355H, whose characteristics are soberly assessed by specialists in the top plus, is a typical representative budget class and has a screen with a diagonal of 4.5 inches. Small devicecapable of placing one palm. At the same time, it will be comfortable to operate quite conveniently in the sense that the thumb freely takes out to any point of the display, right to the most corners. With permission, developers, of course, were injected. However, this is later. On board, we are not quite fresh, but quite the working version of the operating system of the Android family. This is version 4.4. With autonomous work, not everything is so good as I 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, whose characteristics can be found above, demonstrates us to continue the designer line that the specialists of the South Korean company beg. In some way, they decided to move away from their traditions, refusing rectangular forms. It can be noted that the edges of the device are rounded. Well, this is a very successful solution, and there can be no complaints about this parameter. Lies in his hand the phone neatly, tight, reliably, but all this only under normal conditions. If your hands back out or be wet from the water, the device strives to slip out of the hands that is not good.

Materials manufacturing

Samsung Galaxy Core 2, whose characteristics we led at the beginning of the article, made of plastic and metal. Rather, its front panel is manufactured from the last material. Actually, therefore, there is some massiveness at the output. Nevertheless this model "Brick" is very and very difficult. And the matter here in a number of mass boiler factors. In principle, there should be no complaints for this item. Go ahead. This is just the rear lid of the smartphone is made of plastic coated soft-touch. It seems to be a good practical solution that is applied almost everywhere. However, there are pitfalls here. Earlier it has already been said that it seems that the phone lies reliably. But it is worth touching it with wet hands, the reliability of deduction begins to fall rapidly.

Minuses

Another disadvantage of the back cover is the fact that the lower part of it starts to get rid of it over time. And this is very noticeable from the side. So that the buyer does not think that everything is very bad, we can bring one advantage that should at least compensate for the listed flaws, because it is unlikely to overlap with the exit in plus. Back cover It has a corrugated surface. This will save the buyer from sticking fingerprint and scratching.

Control elements

The front line of whose characteristics in some plane contradict each other will demonstrate to us the screen itself. It has a diagonal that makes up 4.5 inches. From above is the grille of the sound speaker, to the right of it - the eyes of the front chamber. Under the speaker there is an inscription Samsung, to the right - Duos. Yes, the device supports two SIM cards. The navigation buttons are located under the screen. Two of them ("back" and "application list") sensory, and the "home" key, located in the middle, is mechanical. For a long time of operation, the paint from the sensory elements did not tear, for which thanks to the developers.

Parties

Samsung Galaxy Core 2 Duos, whose characteristics appeared on the international network before presentation and exit the device, on the left side it has a paired key to adjust the volume and audio mode, and on the right - the lock button. As we see, in contrast to the same elements, they are separated along different directions. However, there should be no complaints about this, since the device does not become less comfortable. Note that none of the keys has a backlash. A collected device is solo, when twisting does not creak. There is a disadvantage in the housing that concerns chrome spraying (edging): it will be erected, and an active pace.

Display

The budget segment of the South Korean company in this regard has not been pleased with many users for a long time. We can observe the same and in the case of Samsung Galaxy Core 2 SM-G355H, the characteristics of which will be shown below. So, we have a screen with a diagonal of 4.5 inches. This is a TFT matrix. In fact, IPS would come here. But the developers decided in their own way, probably due to the low capacity of the battery (less than 2,000 milliam per hour). Yes, indeed, there is a savings. However, we will have to pay for it in the inability to read the text on bright sunlight. The picture fades very noticeable. By the way, the lighting sensor is absent, which means to adjust the level of brightness will have to manually. Screen resolution is 480 per 800 pixels. After some time, the use of the sensor will begin to behave inadequate and live his life. If you get a single droplet of water, the device begins to open and close the applications in any order, dial numbers and write messages.

Hardware platform and performance

Samsung G355H Galaxy Core 2 DUOS, whose characteristics quickly appeared in all specialized editions, equipped with a quad-core processor with a clock frequency of 1.2 GHz and 768 megabytes random access memory. On board already there is an operating system of the "Android" family version 4.4. Not the best option, however, it is ideal for such a mediocre filling. Sometimes sometimes it seems that you need something easier, because the interface begins to work not entirely smoothly, jerks. The phone is not suitable for demanding games. You can open several applications at the same time, but it must be simple programs. Otherwise, "brakes" can begin.

SAMSUNG GALAXY CORE 2 SM-G355H: Characteristics from users and reviews

In general, the phone does not deserve special attention. In that price categoryWhere the device is located, there is a sufficient number of more productive and pleasant analogues. A lot of users complain about the smartphone camera. If the main module is removed even more or less acceptable in a good illumination, the front camera is the only horror. It is difficult to allocate some positive qualities of the device. It would be possible to say that we are not bad working horse For surfing on the network, but this does not make a very high-quality 3G module and a small battery charge. For active use social network device will turn off after lunch.

Information about the brand, model and alternative names of a particular device, if any.

Design

Information on sizes and weight of the device presented in different units of measurement. Used materials offered colors, certificates.

Width Information about width - meant the horizontal side of the device when it is standard orientation during use.	67.6 mm (millimeters) 6.76 cm (centimeters) 0.22 ft (ft) 2.66 in (inches)
Height Information about height - meant the vertical side of the device when it is standard orientation during use.	129.3 mm (millimeters) 12.93 cm (centimeters) 0.42 ft (ft) 5.09 IN (inches)
Thickness Information about the thickness of the device in different units Measurements.	8.95 mm (millimeters) 0.9 cm (centimeters) 0.03 ft (ft) 0.35 in (inches)
Weight Information about the weight of the device in different units of measurement.	124 g (grams) 0.27 LBS (pounds) 4.37 OZ (oz)
Volume The approximate volume of the device calculated on the basis of the size provided by the manufacturer. Refers to devices with a form of rectangular parallelepiped.	78.23 cm³ (Cubic centimeters) 4.75 in³. (cubic inches)

SIM-card

The SIM card is used in mobile devices to save data certifying the authenticity of mobile services subscribers.

Mobile networks

Mobile network is a radio system that allows multiple mobile devices to exchange data among themselves.

Mobile communication technology and data transfer rate

Communication between devices in mobile networks is carried out through technologies that provide different data transfer rates.

Operating system

The operating system is system software, controlling and coordinating the hardware components in the device.

SOC (crystal system)

The system on the crystal (SOC) includes all the most important hardware components of the mobile device in one chip.

SOC (crystal system) The system on the crystal (SOC) integrates various hardware components, such as the processor, graphic processor, memory, periphery, interfaces, etc., as well as the Software necessary for their operation.	Qualcomm Snapdragon. S4 Play MSM8225.
Technological process Information about technological processwhere the chip is made. The nanometers in the nanometers measured half the distance between the elements in the processor.	45 nm (nanometers)
Processor (CPU) The main function of the processor (CPU) mobile device - This is an interpretation and execution of instructions contained in software applications.	ARM Cortex-A5
Processor discharge The processor bit (bits) of the processor is determined by the size (in bits) of registers, targeted tires and tires for data. 64-bit processors have a higher performance compared to 32-bit, which are more productive for their part than 16-bit processors.	32 bits
Architecture of a set of commands Instructions are the commands with which the software is set / manages the operation of the processor. Information about the command set (ISA) that the processor can perform.	Armv7.
Zero-level cache (L0) Some processors have L0 (level 0) cache memory, access to which is faster than to L1, L2, L3, etc. The advantage of the presence of such memory is not only higher performance, but also reduced electricity consumption.	4 KB + 4 KB (kilobytes)
First Level Cache Memory (L1) Cache memory is used by a processor to reduce access to more frequently used data and instructions. L1 (level 1) cache memory is characterized by a small volume and works much faster as system MemoryAnd other levels of cache. If the processor does not detect the requested data in L1, it continues to look for them in L2 cache. With some processors, this search is performed simultaneously in L1 and L2.	16 KB + 16 KB (kilobytes)
Second Level Cache Memory (L2) L2 (Level 2) Cache memory is slower than L1, but in return it is distinguished by a large cachituit that allows caching more data. It, as well as L1, is much faster than system memory (RAM). If the processor does not detect the requested data in L2, it continues to search them in L3 cache (if available) or in RAM memory.	1024 KB (kilobytes) 1 MB (megabytes)
Kingdom of processor cores The core of the processor performs software instructions. There are processors with one, two or more nuclei. The presence of a larger number of nuclei increases performance, allowing parallel execution of a plurality of instructions.	2
Processor clock frequency The processor clock frequency describes its speed by means of cycles per second. It is measured in megahertz (MHz) or Gighellians (GHZ).	1200 MHz (Meghertz)
Graphic Processor (GPU) Graphics processor (GPU) Processes calculations for various 2D / 3D graphic applications. In mobile devices, it is used most often by games, consumer interface, video applications, etc.	Qualcomm Adreno 203.
RAM (RAM) RAM (RAM) is used by the operating system and all installed applications. Data that are stored in RAM is lost after turning off or restarting the device.	1 GB (gigabytes)
RAM type (RAM) Information about the type of RAM (RAM) used by the device.	LPDDR2.

Built-in memory

Each mobile device has a built-in (non-removable) memory with a fixed volume.

Memory cards

Memory Cards are used in mobile devices to increase the amount of memory to save data.

Screen

The mobile device screen is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type / Technology One of the main characteristics of the screen is the technology on which it is manufactured and on which the quality of the information image directly depends.	TFT.
Diagonal Mobile devices the screen size is expressed by the length of its diagonal, measured in inches.	4.3 in (inches) 109.22 mm (millimeters) 10.92 cm (centimeters)
Width Approximate screen width	2.21 In (inches) 56.19 mm (millimeters) 5.62 cm (centimeters)
Height Approximate screen height	3.69 IN (inches) 93.66 mm (millimeters) 9.37 cm (centimeters)
Aspect ratio The ratio of the size of the length of the screen to its short side	1.667:1 5:3
Resolution Screen resolution shows the number of pixels vertically and horizontally screen. Higher resolution means a clearer image item.	480 x 800 pixels
Pixel density Information on the number of pixels on a centimeter or an inch screen. Higher density allows you to show information on the screen with clearer items.	217 PPI (pixels per inch) 85 ppcm. (pixels for centimeter)
Color depth The color color depth reflects the total number of bits used for the color components in one pixel. Information about maximum quantity colors that the screen can show.	24 bits 16777216 Flowers
Screen Approximate area in percent, occupied by the screen on the front panel of the device.	60.4% (interest)
Other features Information about other features and screen characteristics.	Cucitive Multitach

Sensors

Various sensors perform various quantitative measurements and convert physical indicators to signals that the mobile device recognizes.

Rear camera

The main mobile camera camera is usually located on its rear panel and can be combined with one or more additional cameras.

Type of outbreak Rear (rear) mobile cameras mainly use LED flashes. They can be in configuration with one, two or more light sources and differ in shape.	Led.
Image resolution One of the main characteristics of the cameras is the resolution. It is the number of horizontal and vertical pixels in the image. For convenience, smartphone manufacturers often indicate permission in megapixels, indicating an approximate number of pixels in millions.	2592 x 1944 pixels 5.04 mp (megapixels)
Video resolution Information on the maximum allowing video allowing that can record the camera.	720 x 480 pixels 0.35 MP (megapixels)
Video recording speed (personnel frequency) Information about the maximum recording speed (frames per second, FPS) supported by the camera at maximum resolution. Some of the most basic speed recording speeds 24 FPS, 25 FPS, 30 FPS, 60 FPS.	30 frames / sec (Frames per second)
Characteristics Information on additional software and hardware features of the rear (rear) camera.	Autofocus Serial shooting Panoramic shooting Touch focus Face Recognition White balance setting Scene selection mode

Front-camera

Smartphones have one or more frontal chambers of various designs - POP-UP camera, swivel camera, cutout or hole in the display, camera under the display.

Audio

Information on the type of loudspeakers and supported by the audio technology.

Radio

Mobile radio radio is a built-in FM receiver.

Location

Information on navigation and location devices supported by the device.

Wi-Fi

Wi-Fi is a technology that provides wireless communication for data transfer to close distances between different devices.

Bluetooth

Bluetooth is the standard of secure wireless data transfer between different devices of different types for short distances.

Version There are several versions of Bluetooth, while each subsequent improves communication speed, coverage, contributes to more easily detecting and connecting devices. Information about the Bluetooth version of the device.	3.0
Characteristics Bluetooth uses different profiles and protocols that provide faster data exchange, energy savings, improve device detection, etc. Some of these profiles and protocols that support the device are shown here.	A2DP (Advanced Audio Distribution Profile) AVRCP (Audio / Visual Remote Control Profile) GAP (Generic Access Profile) HFP (Hands-Free Profile) HID (Human Interface Profile) HSP (Headset Profile) MAP (Message Access Profile) OPP (OBJECT PUSH PROFILE) Pan (Personal Area Networking Profile) PBAP / PAB (Phone Book Access Profile)

USB

USB (Universal Serial Bus) is an industrial standard that allows different electronic devices to exchange data.

Plug for headphones

This is an audio connector, which is also called the audio connector. The most widely used standard in mobile devices is 3.5 mm headphone jack.

Connecting devices

Information on other important connection technologies supported by the device.

Browser

The web browser is a software application for accessing and viewing information on the Internet.

Formats / Codecs Video Files

Mobile devices support different formats and codecs of video files that are respectively preserved and encoded / decoded digital video data.

Battery

Mobile batteries differ from each other in its capacity and technology. They provide an electrical charge needed for their operation.

Capacity The battery capacity shows the maximum charge that it is capable of saving, measured in milliamme aperture.	1800 mA · h (milliamper watch)
A type The type of battery is determined by its structure and, more specifically used by chemicals. Exist different types Batteries, and most often in mobile devices are used lithium-ion and lithium-ion-polymer batteries.	Li-Ion (lithium-ion)
Talk time 2G. The time of the conversation in 2G is the period of time for which the battery charge is discharged completely at a continuous conversation in 2G network.	14 h (clock) 840 min (minutes) 0.6 days
2G waiting time Waiting time in 2G is the time period for which the battery charge is discharged completely when the device is in standby mode (STAND-BY) and connected to 2G network.	500 h (clock) 30000 min (minutes) 20.8 days
Talk time 3G. The conversation time in 3G is the time period for which the battery charge is discharged completely with a continuous conversation in the 3G network.	9 h (clock) 540 min (minutes) 0.4 days
3G waiting time Waiting time in 3G is a period of time for which the battery charge is discharged completely when the device is in standby mode (Stand-BY) and connected to 3G network.	300 h (clock) 18000 min (minutes) 12.5 days
Characteristics Information about some additional characteristics Battery device.	Removable

A year ago, Dualsim-smartphones were a quarter of smartphones represented in Ukraine (according to QP.UA). By the middle of 2013, their number was almost approaching half, and on the equipment the highest models with the support of two SIM cards already two steps from the top segment. but the greatest number Proposals can still be found in medium-low price segment. It was actively tried predominantly brands of the second echelon, which were filled with interesting, but rapidly replacing each other models segment 1500-2500 UAH, and from A-brands only Sony does not show much interest in supporting two SIM cards. LG offers its smartphones of the line L already in two versions different from each other not only by the number of slots under SIM, but also the form of the case. HTC still at the end of last year released Desire SV, interesting, but for now the only dualsim model that has time to chefs to the price category you are interested in. Samsung in the above-mentioned segment in 2013 presented as many as three models (and all dasons), which more than frankly hints at demand. This is a Galaxy Ace 3 with a 4-inch screen diagonal (review) and Galaxy Win (Overview) with a 4.7-inch display and Galaxy Core. Something among them in size (4.3-inch display), price and equipment. It is about him that will be discussed in this review.

Specifications

Like Samsung Galaxy Win, Galaxy Core from the box running Android 4.1.2. The model was presented a little earlier than younger Galaxy Ace. 3, apparently, because I got more early version operating system. Let's hope that the update is not far from around the corner, although there is a big grief in Android 4.1, there is no difference between both versions is small, but now the updated Touchwiz for Jelly Bean 4.2.2 turned out to be even more convenient, and some of its functions are missing during return to old version. For user data in the smartphone, 8 GB of integrated memory is installed, which is not good for an inexpensive device. The heart of the smartphone is the dual-core 1,2-gigahertic processor Qualcomm MSM8225 Snapdragon S4, and the graphics are Adreno 203. For its price category and for a 4.3-inch display with a resolution of 480x800 points, such a solution looks normally and predictable. By the way, a smartphone is identical to the nearest characteristics of the characteristics is identical to the closest competitors of LG Optimus L7 II DUAL and HTC Desire SV (though the latter is just more expensive than both).

Specifications SAMSUNG GALAXY CORE
Operating system	Android 4.1.2.
SIM-card	two, micro.
Sizes and weight	129x68x9 mm, 124 g
Display	4.3 inches, TFT, 480x800 Points (pixel density ~ 217 PPI), Multitach, 16 million colors
CPU	dual-core, Qualcomm Snapdragon MSM8225, frequency 1.2 GHz, graphics adreno 203
RAM	1 GB
Flash memory	8 GB + microSD card slot
Camera	5 MP, autofocus, recording video 720x480, flash, front camera for video calls (0.3 mp)
Wireless technology	Wi-Fi B / G / N, Bluetooth 3.0 + A2DP
Navigation	GPS, GLONASS.
Battery	1800 mAh, removable

Appearance

Surprises from Samsung designers can not be expected. In the smartphone, the traits of the manufacturer are clearly guessed. The case is not compact for its sizes, but in hand is normal. Still, today, the 4.3-inch display is no longer called big. In addition, Samsung, among the first manufacturers of smartphones with a large diagonal, realized that the location of the screen lock button on the right would be more convenient than at the top.

The only surprise for me was the color of the plastic case. We visited the core on our test. It looks fresh, interesting and much more fun than in the faceless Chinese Fly or glossy and at the expense of this promotional smartphones Prestigio - that is, smartphones, which are presented in the same price category with Core and also have the support of two SIM cards. It seems to me that this is the first case in my story on gG.When making the Samsung smartphone housing, I write in the pluses of the model. It grips only the tendency and body, and the screen of the smartphone collect fingerprints. Well, on the nobility of materials, the case is still inferior to HTC, but this eternal theme of plastic VS is everything else to raise once again already bored already. In the gallery below - Photos external view Galaxy Core. In several pictures next to him Samsung Galaxy Win, the owner of a 4.7-inch display.

It is noteworthy that the use of Micro SIM cards has already rolled up to the middle segment of Samsung smartphones. In Galaxy Core, both slots are calculated on such a format.

Screen

TO galaxy screen Core I have a two-way attitude. According to today's standards, it is considered grainy - but after all, the flagship apparatus Samsung 2012, Galaxy S II, possessed exactly the same screen: 4.3-inch, with a resolution of 480x800 points, 217 ppi. Is that the other technology was - for Samsung flagship smartphones uses Super AMOLED displays, for simple models - TFT. This display normally looks even on the background of IPS-displays in Chinese smartphones in the same price category, if you do not take into account the fact that they usually have more resolutions. On bright sun galaxy display Core feels good, remains readable. For clarity, I bring a photosvideo. The picture below is Samsung Galaxy Gore, Galaxy S4 and Galaxy S4 Mini in a ribbon summer day under the straight rays of the sun.

Although, by the way, the measurements of our colorimeter showed not the best result: 330.37 cd / m 2 is a confident "mid-quality".

Device name	White field brightness, cD / m 2	Black field brightness, cD / m 2	Contrast
SAMSUNG GALAXY CORE I8262	330,37	0,51	654:1
Huawei Ascend Mate.	454,76	0.58	791:1
Huawei Ascend D2.	310,52	0.30	1037:1
Sony Xperia ZL.	394	0.66	596:1
SAMSUNG GALAXY S4.	320	0	∞
Sony Xperia T.	421	0.28	1503:1
iPhone 4S.	434	0.53	818:1

For other indicators (color temperatures, color coverage, color accuracy) - the same parsley. The smartphone does not shine, but demonstrates quite typical and decent result for the screen inexpensive smartphone. The "Chinese" happens better and worse, once at times not to have. In older sAMSUNG models The TFT screen was indicators and better. To the vast regret, LG Optimus L7 II Dual and HTC Desire SV visited our editors before the colorimeter appeared in it, so I cannot compare with them.

Performance

The performance of the smartphone can be said that it is approximately one level with competitors. And with LG Optimus L7 II Dual, and HTC Desire SV difference is small (it is in favor of Samsung) due to a slightly smaller volume of RAM (768 MB per brother) and reduced to 1 GHz clock processor frequency. And with the "Chinese" with the price tag of about 2000 UAH, in the heart of which is beating dual-core mediaTek processor MT6577, and the amount of RAM, depending on the resolution of the display, is 512 MB or 1 GB. Fly for Fly lately There were five such models, and the rest of the competitors (Prestigio and Highscreen, russian Mark.) Are not lagging behind. Performance test results can be seen below.

If we talk about living impressions, then for a person who has this first smartphone or who had other relatively inexpensive devices, released years or two ago, the performance of the Galaxy Core will not seem insufficient. Of course, after using flagship devices, a slower operation of the Galaxy Core interface is striking. But by and large, everything is quite at the price level level, and is already a big step forward compared to the models of last year. HD video on the smartphone is played, not the most demanding toys go.

Competitors and neighbors on the line

Now to the question of why in the review I constantly compare Galaxy Core, a smartphone A-brand, with the "Chinese". The fact is that it enters most of the successful models of at least Fly, but as a maximum also Prestigio, in the same price category. Where potential buyers are still sensitive to the price, sometimes more sensitive than to the brand.

Therefore, the competitors of this model are accustomed to two camps - these are two representatives of A-brand - LG Optimus L7 II Dual and HTC Desire SV. Although HTC is at a price approaching the Galaxy Win - older model. In essence, it is close to Core and L7 II Dual. The same diagonal of the display, approximately the same "filling", but a weaker battery and "doping" Android 4.0. But many potential buyers will like the more noble body of the device, and some will prefer the SENSE TouchWiz interface. In addition, an 8-megapixel camera is installed in the LG and HTC smartphones, while Samsung has equipped its 5 megapixel model, slow enough. A battery capacity of 2460 mAh in a pair with a reduced processor frequency in the smartphone LG Optimus L7 II DUAL is able to give extra few hours of autonomous work - this indicator, in my opinion, for the owner of the Android-smartphone should be more likely to keep the camera permission for not top smartphonewhich, with any scenarios, will be average.

The second camp is smartphones of the manufacturers of the second echelon. Here, for the same money, lovers of large diagonals can gain a real "shovel" Fly IQ451 Vista with a 5-inch HD display and a quad-core processor that demonstrates another level of performance. Or 4.5-inch more pleasant, in my opinion, Fly IQ446 Magic, also equipped with a quad-core processor. In addition to them, of course, there are other models, but they are already less interesting and, in fact, bypass Galaxy Core, primarily diagonal and the resolution of the display. But in this case, I would not take the camera in this case, rarely what "Chinese" will be ready to boast a good result on this field (the exception is Huawei Honor 2 and Highscreen Explosion, perhaps). But it is worth considering that in real life an audience of inexpensive chinese smartphones And smartphones made on the light of A-brands intersect not always - the question of trusting to the brand, the habits and status of the manufacturer for some is the sharper megapixels, gigarents and inches.

The closest relative of the Galaxy Core - Galaxy Ace 3 is different from him in more than fresh version of the OS from the box (Android 4.2), but a very small display is 4 inches. For those who are afraid of medium and large diagonals, but looking for a fresh and inexpensive dualsim smartphone he will be an excellent choice. Galaxy Win is a branded alternative to the "Chinese", on which the worse is above all with a low display resolution - the same 480x800 points, but already on a 4.7-inch diagonal. In general, quite an adequate smartphone for its price (about 2500 UAH).

SumSung Galaxy Core Video Review

In the dry residue

It turns out that in the price category 2000-2500 UAH, the manufacturers of smartphones of the first echelon demonstrated very close to the technical equipment of the Dualsim model. The difference between them is so symbolic (LG has the best autonomy, Samsung has performance and memory, with HTC - case materials, but a weak battery and a high price, in Samsung installed a 5 megapixel chamber instead of 8 MP), which one can safely choose a specific model Guided by personal sympathy to some manufacturer, the usual interface or price issue. And depending on these samsung galaxy core preferences, equal to the degree of probability can become desired or vice versa, an unsuccessful choice.

3 Reasons to buy Samsung Galaxy Core i8262:

• good performance for the A-brand smartphone in this price category;
• support for two SIM cards;
• unexpected and interesting color of the case;

2 reasons not to buy samsung galaxy core i8262:

• weak chamber;
• a large number of more "cheap" devices from b brands in this segment.

3G, Android 4.1, 4.30 ", 800x480, 8GB, 124g, camera 5MP, Bluetooth

Main technical characteristics

Food

Battery capacity: 1800 mA · h Battery: Removable

Additional Information

Features: neon lights Announcement Date: 2013-05-07

General characteristics

Type: Smartphone Weight: 124 g Control: Mechanical / Touch Buttons Housing Material: Plastic Operating System: Android 4.1 Case Type: Classic Number of SIM-Cards: 2 Sizes (shXVXT): 67.6x129.3x8.95 mm

Screen

Screen Type: Color TFT, type Type touchscreen: Multitach, capacitive diagonal: 4.3 inches. Image Size: 800x480 Number of pixels per inch (PPI): 217 Automatic screen rotation: yes

Multimedia features

Camera: 5 million pix., Built-in flash recording of video clips: there is max. Video resolution: 800x480 Frontal camera: Yes, 0.3 million Pixes. Audio: MP3, AAC, WAV, WMA, FM radio Headphone jack: 3.5 mm Max. Video frame frequency: 30 frames / s

Communication

Interfaces: Wi-Fi, Bluetooth 3.0, USB standard: GSM 900/1800/1900, 3G satellite navigation: GPS System A-GPS: yes

Memory and processor

Processor: 1200 MHz Number of processor kernels: 2 Volume of built-in memory: 8 GB RAM 4 GB Slot for memory cards: yes, up to 64 GB

Other functions

Control: voice set, voice control Sensors: Approximation, Compass Flight Mode: Yes

Accelerometer (or G-SENSOR) - device position sensor in space. As the main function, the accelerometer is used to automatically change the image orientation on the display (vertical or horizontal). Also, G-Sensor is used as a pedometer, they can be controlled by various device functions by turning or shaking.
Gyroscope - Sensor measuring rotation angles with respect to the fixed coordinate system. Created to measure rotation angles in several planes at the same time. The gyroscope together with the accelerometer allows you to determine the position of the device in space with high accuracy. In devices using only accelerometers, measurement accuracy is lower, especially when rapid move. Also the possibilities of the gyroscope can be used in modern games for mobile devices.
Light sensor - Sensor, thanks to which the optimal brightness and contrast values \u200b\u200bare set for this light level. The presence of the sensor allows you to increase the operating time of the device from the battery.
Proximity sensor - Sensor that determines when the device is close to the face during a conversation, turns off the backlight and blocks the screen, preventing accidental pressing. The presence of the sensor allows you to increase the operating time of the device from the battery.
Geomagnetic sensor - Sensor to determine the side of the light into which the device is directed. Tracks the orientation of the device in space relative to the magnetic poles of the Earth. Information obtained from the sensor is used in cartographic programs for locality orientation.
Atmospheric pressure sensor - Sensor for accurate measure atmospheric pressure. Is a part gPS systemsAllows you to determine the height above sea level and speed up the location definition.
Touch ID - Identification sensor for fingerprint.

Accelerometer / Atmospheric pressure / Geomagnetic / gyroscope / approximation

Satellite navigation:

GPS. (Global Positioning System - Global Positioning System) - satellite navigation system, ensuring measurement of distance, time, speed and determining the location of objects anywhere in the Earth. The system is developed, implemented and operated by the US Department of Defense. The main principle of using the system is to determine the location by measuring distances to the object from points with known coordinates - satellites. The distance is calculated by the time of delaying the signal propagation from sending it to the satellite before receiving an antenna GPS receiver.
GLONASS (Global navigation satellite system) - Soviet and Russian satellite navigation system, developed by order of the USSR Ministry of Defense. The measurement principle is similar to the American GPS navigation system. GLONASS is designed for operational navigation and temporary support of users of ground, marine, air and space-based. The main difference from the GPS system is that GLONASS satellites in their orbital movement do not have resonance (synchronization) with the rotation of the Earth, which ensures greater stability.