| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | SIM1: GSM 850 / 900 / 1800 / 1900SIM2: GSM 850 / 900 / 1800 / 1900 |
|---|---|---|
| 3G Network | HSDPA 900 / 2100 - ST21i2 (SIM 1 & SIM 2) HSDPA 850 / 1900 / 2100 - ST21a2 (SIM 1 & SIM 2) | HSDPA 850 / 900 / 2100 |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 8(900), 28(700), 38(2600), 40(2300), 41(2500) | |
| Available | 2012, June | |
| Dimensions | 167.40 x 77.10 x 8.39 mm | |
| Sim Type | Nano-SIM + Nano-SIM | |
| Weight | 99.4 g (3.49 oz) | 209 g |
| Display Type | TFT capacitive touchscreen, 256K colors | IPS LCD Capacitive Touchscreen 120Hz, 1200 nits |
| Display Size | 320 x 480 pixels, 3.2 inches (~180 ppi pixel density) | 6.74 Inches 720 x 1600 Pixels (~260 PPI) |
| Memory | 128GB Built-in, 4GB RAM (+4GB Extended RAM), eMMC 5.1 | |
| Card slot | microSD Card, (supports upto 2TB) | |
| GPRS | Up to 86 kbps | |
| EDGE | Up to 237 kbps | |
| 3G | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps | |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Infrared | ||
| BlueTooth | Yes, v2.1 with A2DP | v5.2 with A2DP, LE |
| USB | Yes, microUSB v2.0 | USB Type-C 2.0, OTG |
| NFC | No | |
| GPS | Yes, with A-GPS support | Yes + GPS, GLONASS, GALILEO, BDS, QZSS |
| Main Camera | 8 MP, f/2.0, LED Flash Panorama, Video (1080p@30fps) | |
| Front Camera | 5 MP, f/2.2 | |
| OS | Android 16 OS | |
| Chipset | Unisoc T7225 (12 nm) | |
| Processor | Octa-Core (2 × 1.8 GHz + 6 × 1.8 GHz) | |
| GPU | ARM Mali-G57 | |
| Sensors | Accelerometer, Compass, Fingerprint (side mounted), Proximity | |
| Browser | HTML, Adobe Flash | HTML5 |
| Radio | Stereo FM radio with RDS | |
| Sound | 3.5mm Audio Jack, Speaker Phone | |
| Colors | Serene black, Classic silver | Black, Blue |
| Battery | Standard battery, Li-Ion 1500 mAh | Li-ion 6500 mAh - Battery charging 15W |
| StandBy Time | Up to 350 h (2G) / Up to 360 h (3G) | |
| Misc | SMS(threaded view), MMS, Email, Push Mail, IM IP65 dust tight and water resistant (water splashes), Glass front, plastic frame, plastic back |
