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Popularity
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- Design
-
6.8
- Features
-
6.9
- Performance
-
6.9
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 | |
| SIM | Micro-SIM | |
| Announced | 2012, June | |
| Status | Available. Released 2012, July |
| Body | Dimensions | 136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in) |
|---|---|---|
| Weight | 134 g (4.73 oz) |
| 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, dual-band, 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), upgradable to v4.1.1 (Jelly Bean) |
|---|---|---|
| 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 | |
| - 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 - Voice memo/dial/commands - Predictive text input (Swype) |
| Battery | Li-Ion 2100 mAh battery | |
|---|---|---|
| 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 | |
Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more
Samsung Galaxy S III I747 - user opinions and reviews
- bushraumair
My mouthpiece making noise while talking on skype viber it produces loud raining noise but its working properly with handfree. other local call mouthpiece working very well . plz help to solve my problem
- Reply
- 2013-06-14 19:41
- KI6R
- U
- anon
thanks for tip mate. was using foxfi but had limitations on the free version, this has remedied my issue with the hotspot. cheers!
- Reply
- 2013-06-10 17:35
- XNtq
- R
- the guy
Ok, hotspot works now. Installed portable wifi free from playstore and it bypasses the verification. Solved my wifi connection problem by unplugging my router and modem then plugging them back in and my S3 connected right away.
- Reply
- 2013-06-09 21:20
- j@xR
- H



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