Oppo A8 vs Oppo A31 compare
The best smartphone comparison tool: compare Oppo A8 vs Oppo A31 and choose the best model for you
Smartphone 3
Oppo A8 vs Oppo A31
What is the difference between the Oppo A8 and Oppo A31? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Oppo A8 | Oppo A31 | |
| Rating | (+) | (+) | |
| Review | Oppo A31 Review | ||
| Release date | 2019, December | 2020, February 13 | |
| Dimensions (HxWxD) | 163.9 x 75.5 x 8.3 mm | 6.45 x 6.45 x 2.97 in | 163.9 x 75.5 x 8.3 mm | 6.45 x 6.45 x 2.97 in | |
| Weight | 180 g | 6.35 oz | 180 g | 6.35 oz | |
| Body Build | Glass front, plastic back, plastic frame | Glass front, plastic back, plastic frame | |
| Colors | Green, Black | Fantasy White, Mystery Black | |
| Battery | 4230 mAh, Non-removable Li-Po | 4230 mAh, Non-removable Li-Po | |
| Approximate price | 150 EUR | 180 EUR |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.5" inc | 6.5" inc | |
| Screen area | 102.8 cm2 | 102.0 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 83.0% | 82.4% | |
| Screen resolution | 720 x 1600 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 83 PPI | 270 PPI | |
| Other specs | - 480 nits typ. brightness | - 480 nits typ. brightness |
Camera and Video
| Rear camera, main | 12 MP, Triple | 12 MP, Triple | |
| Camera specs | -12 MP, f/1.8, (wide), PDAF -2 MP, f/2.4, 27mm (macro), 1/5.0", 1.75µm -2 MP, f/2.4, 1/5.0", 1.75µm, depth sensor |
-12 MP, f/1.8, (wide), PDAF -2 MP, f/2.4, 27mm (macro), 1/5.0'', 1.75µm -2 MP, f/2.4, (depth) |
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| Functions | LED flash, HDR, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 8 MP, Single | 8 MP, Single | |
| Specifications | 8 MP, f/2.0 | 8 MP, f/2.0 | |
| Functions | HDR | HDR | |
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 9.0 (Pie); ColorOS 6.1 | Android 9.0 (Pie); ColorOS 6.1 | |
| Chipset | - Mediatek MT6765V/CB Helio P35 (12nm) | - Mediatek MT6765V/CB Helio P35 (12nm) | |
| Processor CPU | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | - Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | |
| Graphics processor GPU | PowerVR GE8320 | PowerVR GE8320 | |
| External memory | microSD, up to 256 GB (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 128GB 4GB RAM | 128GB 4GB RAM |
Benchmark
| Antutu 8 Total | 105221 | ||
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 138 | ||
| GeekBench 5 Multi-Core | 834 |
Communication and Connectivity
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / CDMA / HSPA / EVDO / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, BDS | Yes, with A-GPS, BDS | |
| NFC | |||
| USB | microUSB 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE | |
Music and Audio
| Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Fingerprint (rear-mounted), accelerometer, proximity, compass | - Fingerprint (rear-mounted), accelerometer, proximity, compass | |
| Other extras |
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