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Samsung Galaxy S II AT&T Review

(SGH-i777) Score: 63.7 / 100

Samsung Galaxy S II AT&T is a great Android phone launched in August 2011, which features a 1200 MHz Dual-Core processor, a 4.3" touch-screen, an 8 mega-pixels back facing camera and a 2 megapixels front side camera. Is that all? No, it's only the starting point of a much deeper review.

This cellphone is just 0.35" thick, making it one of the thinnest phones currently available. This cellphone feels much lighter than what you would expect from a cellphone this size.

This phone is powered by a good performance 1.2 gigahertz Dual-Core processor, included in the Samsung Exynos system chip and 1 GB of RAM memory. A nice advantage of this phone is the 16 GB quite large internal storage and an SD card slot, which allows you to install hundreds of applications without worrying about space.

The S II AT&T is equipped with two cameras, an 8 MP back facing camera and a 2 mega-pixels front-facing camera. It is also able to shoot videos in Full HD 1920x1080 at 30 fps. Additionally, the camera has some interesting features like auto-focus, flash and smile detection shooting.

This cellphone has a interesting 800 x 480 4.3-inches display, providing this phone with a good level image quality. This display uses Super AMOLED Plus capacitive technology, and can detect multiple fingers at the same time.

This phone comes with a mid sized 1650 mAh Li-Ion removable battery that provides this phone a quite short battery duration comparing with other similar devices. According to Samsung, this cellphone has an aproximate stand by time of 400 hs and a talk time of 8 hs.

The S II AT&T offers wi-fi connection (which can be shared with other devices acting as a wireless router or modem), HSPA+ (4G) connectivity, which is not as fast as LTE-A or LTE 4G networks and 3G fast data connection, supported by HSDPA, HSPA, HSUPA, UMTS and EDGE technologies. This cellphone uses a SIM card for GSM connection.

This phone also includes a couple useful features as Bluetooth and GPS (Global Positioning System), and multiple sensors like Light Sensor, Proximity Sensor, Accelerometer, Gyroscope and Compass.

This cellphone is being sold for around $ 200, which is expensive for this kind of phone. The S II AT&T is very appropiate no matter whether you you love taking photographs, want a gamer cellphone, will use it as a social cellphone or will use it as a work phone.



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Specifications

Device Type:Phone
Brand:Samsung
Operating System (OS):Android 2.3.6, 2.3.4
Also Known As:Samsung Attain
Product code:SGH-i777
Dimensions:4.96 x 2.60 x 0.35 inchesMetric12.6 x 6.6 x 0.89 cmImperial
Weight:4.30 ouncesMetric121.9 gImperial
Scratch Resistant Glass:Yes
Release date:2011-08-30
Price:$ 200.00

Display

Screen Type:Super AMOLED Plus (16M colors)
Size:4.3 inchesMetric10.9 cmImperial
Resolution:480 x 800 pixels
Pixel density:217 pixels per inchMetric85.43 pixels per cmImperial
Touch screen:Capacitive, Multi-touch

Hardware

Chipset:Samsung Exynos
Processor:Exnyos C210 (Dual-Core 1200 MHz)
RAM Memory:1 GB
Graphics Processor:Yes
Internal Memory:16 GB
SD Card Slot:microSD, microSDHC (up to 32 GB)

Battery

Battery type:Li-Ion
Removable:Yes
Capacity:1650 mAh
Stand-by Time:400 hours
Talk Time:8 hours

Camera

Back camera:8 megapixels
    Aperture:f/2.60
    Sensor size:0.31 inches (1/3.2")
    Flash:Yes
Front camera:2 megapixels
Max video resolution:1920 x 1080 (30 fps) (Full HD)
Camera features:Auto-Focus and Smile Detection Shooting

Networks

Wi-Fi:Yes
    Mobile Hotspot:Yes
SIM Card Type:SIM
UMTS Bands:850, 1900, 2100
GSM Bands:850, 900, 1800, 1900
Technologies:HSPA+ (4G), HSDPA, HSPA, HSUPA, UMTS, EDGE and GSM

Other Features

Bluetooth:Version 3.0
GPS:Yes
Sensors:Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor