Oppo A8 |
Oppo A31 |
| Oppo A8 | Oppo A31 |
| Launch | |
|---|---|
| Release Date | |
| Dec, 2019 | Apr, 2015 |
| Status | |
| Available | Discontinued |
| Body & Operating System | |
| Operating system | |
| Android 9.0 (Pie) | Android 4.4 (KitKat) |
| UI | |
| ColorOS 6.1 | NA |
| Dimensions | |
| 163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in) | 131.9 x 65.5 x 8 mm (5.19 x 2.58 x 0.31 in) |
| Weight | |
| 180 g | 135 g (4.76 oz) |
| Body | |
| NA | |
| Color Options | |
| Green, Black | White, Blue |
| Display Specifications | |
| Technology | |
| IPS LCD capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors |
| Size | |
| 6.5 inches More devices with a similar display. > |
4.5 inches More devices with a similar display. > |
| Resolution | |
| High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~270 ppi density) | 480 x 854 pixels, 16:9 ratio (~218 ppi density) |
| Protection | |
| NA | NA |
| Features | |
| NA | NA |
| Battery & Charging | |
| Capacity | |
| Non-removable Li-Po, 4230 mAh More devices with similar battery. > |
Non-removable Li-Ion ,2000 More devices with similar battery. > |
| Charging | |
| NA | NA |
| Processing Power | |
| CPU | |
| Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | Quad-core 1.2 GHz Cortex-A53 |
| Chipset | |
| Mediatek MT6765 Helio P35 (12nm) | Qualcomm MSM8916 Snapdragon 410 (28 nm) |
| GPU | |
| PowerVR GE8320 | Adreno 306 |
| Memory & Storage | |
| Ram | |
| 4GB RAM | 1GB RAM |
| Storage Memory | |
| 128GB Built-in | 8GB built-in |
| Memory Card | |
| microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) |
| Cameras | |
| Rear/Back | |
| Triple 12 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, 1/5", 1.75µm, macro camera 2 MP, f/2.4, 1/5", 1.75µm, depth sensor |
Single 8 MP, AF |
| Features | |
| LED flash, HDR, panorama Video 1080p@30fps | LED flash, panorama, HDR Video 1080p@30fps |
| Front | |
| 8 MP, f/2.0 HDR Video 1080p@30fps |
5 MP |
| Features | |
| NA | NA |
| Network | |
| SIM | |
| Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) |
| Data | |
| GSM / CDMA / HSPA / LTE | GSM / HSPA / LTE |
| 2G Bands | |
|
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA |
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | |
| HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands | |
| LTE... | LTE... |
| 5G Bands | |
| NO | NO |
| Connectivity | |
| WLAN (WIFI) | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | |
| 5.0, A2DP, LE | v4.0 with A2DP |
| GPS | |
| Yes, with A-GPS, BDS | Yes + A-GPS support |
| USB | |
| Yes | USB 2.0 |
| NFC | |
| No | No |
| Additional Features | |
| Sensors | |
| Fingerprint (rear-mounted), accelerometer, proximity, compass | Accelerometer, proximity |
| Extra | |
| NA | Document viewer, Photo/video editor |
| Pricing | |
| Price | |
| US$ 167 | USD $162 |
| Resale Value | |
| High | High |
| Comparison Result | |
| Score | |
| 11 Point(s) | 1 Point(s) |
| Save Comparison | |