| Hardware and OS | Gigabyte GSmart Sierra S1 | |
| Operating system | Android 4.2 (Jelly Bean) | |
| Processor | Quad-core 1.5 GHz Cortex-A7 | |
| Chipset | Mediatek MT6589 (28 nm) | |
| GPU | PowerVR SGX544 | |
| Internal memory | 4 GB, 1 GB RAM | |
| External memory | microSD, up to 32 GB (dedicated slot) | |
| Display | Gigabyte GSmart Sierra S1 | other phones |
| Type | IPS LCD | |
| Size | 5" inc | |
| Resolution | 720 x 1280 px | |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 65.3% | |
| Display area | 68.9 cm2 | |
| Display aspect ratio | 16:9 (height:width) | |
| Pixel Density | 294 PPI | |
| Colors | 16M | |
| Connectivity | Gigabyte GSmart Sierra S1 | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | |
| Network | GSM / HSPA | |
| SIM card | Dual SIM (Mini-SIM, dual stand-by) | |
| Bluetooth | 3.0 | |
| Edge | Class 12 | |
| GPRS | Class 12 | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA 42.2/11.5 Mbps | |
| USB | microUSB 2.0 | |
| Camera | Gigabyte GSmart Sierra S1 | other phones |
| Main camera | 13 MP, Single | |
| Specs | 13 MP, AF | |
| Features | LED flash | |
| Video | 1080p@30fps | |
| Selfie camera | 2 MP, Single | |
| Multimedia | Gigabyte GSmart Sierra S1 | other phones |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | Gigabyte GSmart Sierra S1 | other phones |
| Colors | Black/White | |
| Dimensions | 145.5 x 72.5 x 8.9 mm | |
| Weight | 168 g | |
| Battery | Gigabyte GSmart Sierra S1 | other phones |
| Battery capacity | 2000 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 600 h
Talking time- Up to 4 h 30 min
| |
| Other | Gigabyte GSmart Sierra S1 | other phones |
| Release date | 2013, June | |
| Sensors | Accelerometer, proximity, compass | |
