vivo Y31 vs Oppo A6s compare
The best smartphone comparison tool: compare vivo Y31 vs Oppo A6s and choose the best model for you
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vivo Y31 vs Oppo A6s
What is the difference between the vivo Y31 and Oppo A6s? 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 | vivo Y31 | Oppo A6s | |
| Rating | (+) | (+) | |
| Review | |||
| Release date | 2025, September 15 | 2026, January 13 | |
| Dimensions (HxWxD) | 166.1 x 77 x 8.4 mm | 6.54 x 6.54 x 3.03 in | 166.6 x 78.5 x 8.6 mm | 6.56 x 6.56 x 3.09 in | |
| Weight | 209 g | 7.37 oz | 216 g | 7.62 oz | |
| Body Build | Glass front, plastic frame, plastic back | ||
| Colors | Rose Red, Diamond Green | Cappuccino Brown, Ice White | |
| Battery | 6500 mAh, Li-Ion | 7000 mAh, Si/C Li-Ion | |
| Body Form | vivo | Oppo | |
| Approximate price | 150 EUR |
Screen
| Technology | IPS LCD | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.68" inc | 6.75" inc | |
| Screen area | 107.4 cm2 | 111.4 cm2 | |
| Screen format | 20:9 (height:width) | 19.5:9 (height:width) | |
| Screen to body ratio | 84.0% | 85.2% | |
| Screen resolution | 720 x 1608 px | 720 x 1570 px | |
| Screen PPI /points per inch/ | 264 PPI | 256 PPI | |
| Screen protection | Guardian Glass (ion-strengthened) | ||
| Other specs | - 120Hz, 1000 nits (HBM) - |
- 120Hz, 1125 nits (peak) - |
Camera and Video
| Rear camera, main | 50 MP, Single | 50 MP, Dual | |
| Camera specs | -50 MP, f/1.8, (wide), PDAF -Auxiliary lens |
-50 MP, f/1.8, (wide), PDAF -Auxiliary lens |
|
| Functions | Ring-LED flash, panorama | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 1080p@30/60fps | |
| Front camera, selfie | 8 MP, Single | 16 MP, Single | |
| Specifications | 8 MP, f/2.0, (wide) | 16 MP, f/2.4, (wide) | |
| Functions | Panorama | ||
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 15, Funtouch 15 | Android 15, ColorOS 15 | |
| Chipset | - Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm) | - Mediatek Dimensity 6300 (6 nm) | |
| Processor CPU | - Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55) | - Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | |
| Graphics processor GPU | Adreno 613 | Mali-G57 MC2 | |
| External memory | microSDXC (uses shared SIM slot) | microSDXC | |
| Internal memory | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
Benchmark
| Antutu 8 Total | 101155 | ||
| GeekBench 4 Single Core | 405 | ||
| GeekBench 4 Multi-Core | 1086 |
Communication and Connectivity
| SIM card | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM | |
| Network | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band | |
| GPS | GPS, GLONASS, GALILEO, BDS, QZSS | GPS, GALILEO, GLONASS, QZSS | |
| NFC | No | Yes (market/region dependent) | |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG | |
| Bluetooth | 4.2, A2DP, LE | 5.4, A2DP, LE, aptX HD | |
| Harmful irradiation | SAR - 1.13 W/kg (head) 0.99 W/kg (body) | ||
Music and Audio
| Radio | No | ||
| Headphone jack | No | No | |
| Others | - 24-bit/192kHz Hi-Res audio |
Other features
| Sensors | - Fingerprint (side-mounted), accelerometer, proximity, compass | - Fingerprint (side-mounted), accelerometer, proximity, compass | |
| Other extras |
- 44W Fast charging, 50% in 38 min -Reverse Fast charging - IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) -MIL-STD-810H compliant* -* does not guarantee ruggedness or use in extreme conditions |
- 80W Fast charging, 33W PPS, 13.5W Power Delivery , 54% in 30 min -5W Reverse charging - IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) |
|
| Versions |
- Also known as Oppo A6s 5G -Not to be confused with Oppo A6s 4G, Oppo A6s 5G for India, Oppo A6s 5G for China |
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