Oppo A57 (2016)
Platform
| GPU | Adreno 505  | 
| CPU | Octa-core 1.4 GHz Cortex-A53  | 
| Chipset | Qualcomm MSM8940 Snapdragon 435 (28 nm)  | 
| OS | Android 6 (Marshmallow), ColorOS 3  | 
Memory
eMMC 5.1  | |
| Internal | 32GB 3GB RAM  | 
| Card slot | microSDXC (dedicated slot)  | 
Main Camera
| Video | 1080p@30fps  | 
| Features | LED flash, HDR, panorama  | 
| Single | 13 MP, f/2.2, PDAF  | 
Selfie camera
| Video | 1080p@30fps  | 
| Single | 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm  | 
Display
| Protection | Corning Gorilla Glass 4  | 
| Resolution | 720 x 1280 pixels, 16:9 ratio (~282 ppi density)  | 
| Size | 5.2 inches, 74.5 cm2 (~68.6% screen-to-body ratio)  | 
| Type | IPS LCD  | 
Body
| SIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)  | 
| Build | Glass front (Gorilla Glass 4), aluminum back, aluminum frame  | 
| Weight | 147 g (5.19 oz)  | 
| Dimensions | 149.1 x 72.9 x 7.7 mm (5.87 x 2.87 x 0.30 in)  | 
Battery
| Type | Li-Ion 2900 mAh, non-removable  | 
Sound
| 3.5mm jack | Yes  | 
| Loudspeaker | Yes  | 
Features
| Sensors | Fingerprint (front-mounted), accelerometer, proximity, compass  | 
Misc
| Price | About 200 EUR  | 
| Models | CPH1701, A57  | 
| Colors | Black, Gold, Rose Gold  | 
Comms
| USB | microUSB 2.0, USB On-The-Go  | 
| Radio | FM radio  | 
| NFC | No  | 
| GPS | Yes, with A-GPS  | 
| Bluetooth | 4.1, A2DP  | 
| WLAN | Wi-Fi 802.11 b/g/n, hotspot  | 
Launch
| Status | Discontinued  | 
| Announced | 2016, November. Released 2016, December  | 
Network
| Speed | HSPA 42.2/5.76 Mbps, LTE  | 
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41  | 
| 3G bands | HSDPA 850 / 900 / 1900 / 2100  | 
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)  | 
| Technology | 
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