| Local Name | G3812B Galaxy S3 Slim |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 850 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| Speed | HSPA 21.1/5.76 Mbps |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2014, March |
| Status | Available. Released 2014, March |
| Dimensions | 133 x 66 x 9.7 mm (5.24 x 2.60 x 0.38 in) |
| Weight | 139 g (4.90 oz) |
| SIM | Micro-SIM |
| Display Type | TFT capacitive touchscreen, 16M colors |
| Screen Size | 4.52 inches (~64.2% screen-to-body ratio) |
| Resolution | 540 x 960 pixels (~244 ppi pixel density) |
| Mulitouch | Yes | TouchWiz UI |
| OS | Android OS, v4.2 (Jelly Bean) |
| CPU | Quad-core 1.2 GHz |
| Card Slot | microSD, up to 32 GB |
| Internal Memory | 8 GB, 1 GB RAM |
| Primary Camera | 5 MP, 2592 х 1944 pixels, autofocus, LED flash |
| Camera Features | Geo-tagging |
| Video | Yes |
| Secondary Camera | VGA |
| Alert Types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | v4.0, A2DP, EDR, apt-X |
| GPS | Yes, with A-GPS, GLONASS |
| Radio | No |
| USB | microUSB v2.0 |
| Sensors | Accelerometer, proximity, compass |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
| Browser | HTML |
| Java | No |
| Features Summary | MP4/WMV/H.264 player, MP3/WAV/eAAC+/Flac player, Photo/video editor, Document viewer |
| Battery | Li-Ion 2100 mAh battery |
| Colors | Black, White |
| SAR US | 0.61 W/kg (head) 1.13 W/kg (body) |
| SAR EU | 0.55 W/kg (head) 0.40 W/kg (body) |