Samsung Galaxy A31 vs Oppo A91
Samsung Galaxy A31 vs Oppo A91: Compare the Samsung Galaxy A31 and Oppo A91 to find out which smartphone offers better features and performance. Discover the key differences between these two popular devices and make an informed decision before making a purchase.
| Feature | Samsung Galaxy A31 | Oppo A91 |
|---|---|---|
| Display Size | 6.4 inches | 6.4 inches |
| Display Type | Super AMOLED | AMOLED |
| Resolution | 1080 x 2400 pixels | 1080 x 2400 pixels |
| Processor | Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55) | Octa-core (2×2.2 GHz Cortex-A75 & 6×2.0 GHz Cortex-A55) |
| RAM | 4 GB / 6 GB | 8 GB |
| Internal Storage | 64 GB / 128 GB | 128 GB |
| Main Camera |
48 MP (wide) 8 MP (ultrawide) 5 MP (macro) 5 MP (depth) |
48 MP (wide) 8 MP (ultrawide) 2 MP (macro) 2 MP (depth) |
| Front Camera | 20 MP | 16 MP |
| Video Recording | 1080p@30fps | 1080p@30fps |
| Battery Capacity | 5000 mAh | 4025 mAh |
| Fast Charging | Yes, 15W | Yes, 20W |
| Operating System | Android 10, One UI 2.0 | Android 9.0 (Pie); ColorOS 6.1 |
| MicroSD Slot | Yes, up to 512 GB | Yes, up to 256 GB |
| Headphone Jack | Yes | Yes |
| Fingerprint Sensor | Under display, optical | Under display, optical |
| Face Unlock | Yes | Yes |
| Dual SIM | Yes | Yes |
| Dimensions | 159.3 x 73.1 x 8.6 mm | 160.2 x 73.3 x 7.9 mm |
| Weight | 185 g | 172 g |
Click to rate this post!
[Total: 0 Average: 0]