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Samsung Galaxy S2 (SGH-i777 16GB) All specs

Full specifications phone: Samsung Galaxy S2 (SGH-i777 16GB) specs, detailed technical information, features, price and review. All about this phone.

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Samsung Galaxy S2 (SGH-i777)

Android phone with 1.2GHz Dual-Core median processor provides good performance when performing some functions of the Samsung Galaxy S2 (SGH-i777 16GB)

With one SIM card slot, the Samsung Galaxy S2 (SGH-i777 16GB) allows download up to 21 Mbps for internet browsing, but it also depends on the carrier.

Good connectivity of this device includes Bluetooth 3.0 + A2DP, WiFi 802.11 a/b/g/n (2.4Ghz, 5Ghz), but it lacks NFC connection.

Including the battery, the Samsung Galaxy S2 (SGH-i777 16GB) phone has 122 grams and it's a very thin device, only 8.9mm.

2.8/10

📱 Model features

Samsung Galaxy S2 (SGH-i777)
Other model namesAT&T Samsung Galaxy S II i777, Samsung Attain
Country or region availableUSA
USA
BrandSamsung
Release date10/2/2011
Depth8.9 millimeters (0.35 inches)
Size (width x height)66 x 126 millimeters (2.6 x 4.96 in)
Weight122 grams (4.27 ounces)
Build, materialsPlastic body, glass front
Protection against water and othersNot supported

🤖 Operating System

Samsung Galaxy S2 (SGH-i777)
System versionAndroid 2.3.4 Gingerbread
Firmware updateAndroid 2.3.6 Gingerbread
User Interfacefeature not registered

⚙️ Processor

Samsung Galaxy S2 (SGH-i777)
Chipset32bit - Samsung Exynos 4 Dual 4210 (45nm)
CPUDual-Core, 1 processor:
1.2GHz Dual-Core ARM Cortex-A9
GPU graphical controllerARM Mali-400 MP4
Performance (benchmark)feature not registered

💽 Memory and storage

Samsung Galaxy S2 (SGH-i777)
RAM memory1GB LPDDR2
Internal storage16GB (13GB available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)

📲 Display

Samsung Galaxy S2 (SGH-i777)
Display typeSuper AMOLED Plus
Screen size4.3" inches
Screen-to-body ratio~63.3% (screen-to-body ratio)
Display resolution480x800 pixels
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)217 PPI
Colors16 million
Scratch-resistant glassGorilla Glass
Refresh ratefeature not registered
Display featuresfeature not registered

📶 Mobile networks

Samsung Galaxy S2 (SGH-i777)
Dual-SIMNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum download/upload21/5.76 Mbps
Network technology2G, 3G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900/2100
Primary 4G networkNot supported
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported

📷 Camera

Samsung Galaxy S2 (SGH-i777)
Back camera (main camera)8 megapixels
Main camera resolution3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fps
FlashLED flash
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
AutofocusAutofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection
BSI sensorNot supported
HDRNot supported
Camera extrasfeature not registered

📸 Front camera

Samsung Galaxy S2 (SGH-i777)
Front camera (secondary)2 megapixels
Front camera resolution1600x1200 pixels
Video recording (secondary)Not supported
Front flashNot supported
Focal aperturefeature not registered
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered

🔉 Sound and multimedia

Samsung Galaxy S2 (SGH-i777)
LoudspeakerSupported
Active noise cancellation2 microphones or more
RadioNot supported
TVNot supported
Video formatsMP4, H.264, H.263, XviD
Audio formatsMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy S2 (SGH-i777)
USBMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack
TV outputMicro-B USB MHL
Bluetooth3.0 + A2DP
WiFi802.11 a/b/g/n (2.4Ghz, 5Ghz)
WiFi Direct, hotspot
DLNAfeature not registered
GPSA-GPS, GeoTagging
NFCNot supported
Infrared portfeature not registered

🧭 Sensors

Samsung Galaxy S2 (SGH-i777)
SensorsAccelerometer
Ambient Light sensor
Compass
Gyroscope
Proximity sensor
Vibrating alertSupported

🔋 Battery

Samsung Galaxy S2 (SGH-i777)
Battery typeLi-Ion: Lithium-Ion (Removable)
Battery capacity1650 mAh
Charger, watts Standard charging
Talk time autonomy8 hours
Standby400 hours (16.7 days)

➕ Other features

Samsung Galaxy S2 (SGH-i777)
Call controlVoice dialing, Voice recorder, Voice commands
MessagingSMS (Swype), MMS, E-mail, Push mail
Hands-free callingSupported
Video callingSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, Flash player
AntennaInternal antenna
Qwerty physical keyboardNot supported
Miscellaneous- Colors: Black
- Samsung TouchWiz 4.0 UI
- Java framework

☢️ Radiation rate

Samsung Galaxy S2 (SGH-i777)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered
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