For AT&T
Also known as Samsung SGH-I747, Samsung Galaxy S III AT&T
GENERAL 2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 1900 / 2100
4G Network LTE 700 MHz Class 17 / 2100
Announced 2012, June
Status Available. Released 2012, July
BODY Dimensions 136.6 x 70.6 x 8.6 mm
Weight 134 g
- Touch-sensitive controls
DISPLAY Type Super AMOLED capacitive touchscreen, 16M colors
Size 720 x 1280 pixels, 4.8 inches (~306 ppi pixel density)
Multitouch Yes
Protection Corning Gorilla Glass 2
- TouchWiz UI
SOUND Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm jack Yes
MEMORY Card slot microSD, up to 64 GB
Internal 16 GB storage, 2 GB RAM
DATA GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
EDGE Class 12
Speed HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
WLAN Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot
Bluetooth Yes, v4.0 with A2DP, EDR
NFC Yes
USB Yes, microUSB v2.0 (MHL), USB On-the-go
CAMERA Primary 8 MP, 3264x2448 pixels, autofocus, LED flash
Features Simultaneous HD video and image recording, geo-tagging, touch focus, face and smile detection, image stabilization
Video Yes, 1080p@30fps
Secondary Yes, 1.9 MP, 720p@30fps
FEATURES OS Android OS, v4.0 (Ice Cream Sandwich)
Chipset Qualcomm MSM8960 Snapdragon
CPU Dual-core 1.5 GHz
GPU Adreno 225
Sensors Accelerometer, gyro, proximity, compass, barometer
Messaging SMS(threaded view), MMS, Email, Push Mail, IM, RSS
Browser HTML, Adobe Flash
Radio TBD
GPS Yes, with A-GPS support and GLONASS
Java Yes, via Java MIDP emulator
Colors Pebble blue, Marble white, Garnet Red
- MicroSIM card support only
- S-Voice natural language commands and dictation
- Smart Stay eye tracking
- Dropbox (50 GB storage)
- Active noise cancellation with dedicated mic
- TV-out (via MHL A/V link)
- SNS integration
- MP4/DivX/XviD/WMV/H.264/H.263 player
- MP3/WAV/eAAC+/AC3/FLAC player
- Organizer
- Image/video editor
- Document editor (Word, Excel, PowerPoint, PDF)
- Google Search, Maps, Gmail,
YouTube, Calendar, Google Talk, Picasa integration
- Voice memo/dial/commands
- Predictive text input (Swype)
BATTERY Standard battery, Li-Ion 2100 mAh
Stand-by (2G) / Up to 300 h (3G)
Talk time Up to 8 h (2G) / Up to 8 h (3G)
MISC SAR US 0.74 W/kg (head) 0.82 W/kg (body)
SAR EU 0.20 W/kg (head)
Price group
TESTS Display Contrast ratio: Infinite (nominal)
Audio quality Noise -82.3dB / Crosstalk -78.4dB
Battery life Endurance rating 40h
