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- Power 5 vs Y31 (2021)
Umidigi Power 5 vs Vivo Y31 (2021)
What Power 5 does better (3) and where Y31 (2021) wins (12) — every spec side by side.
vs
3.5Display4.6
5.2Camera5.7
6.4Battery4.6
3.5Features3.5
Dimensions
Size comparison
Power 5Y31 (2021)
| Power 5 | Y31 (2021) | Difference | |
|---|---|---|---|
| Height | 164.8 mm | 163.9 mm | +0.9 mm |
| Width | 76.9 mm | 75.3 mm | +1.6 mm |
| Thickness | 9.9 mm | 8.4 mm | +1.5 mm |
| Weight | 211 g | 188 g | +23 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Power 5 better than Y31 (2021)?
- Battery capacity6,150 mAh vs 5,000 mAh+23%
- Rear cameras2 vs 12×
- Ultra-wide cameraYes · Y31 (2021): No
Why is Y31 (2021) better than Power 5?
- Main camera16 MP vs 48 MP3×
- RAM4 GB vs 8 GB2×
- Wired charging10 W vs 18 W+80%
- Pixel density269 ppi vs 401 ppi+49%
- Max video1080p vs 4K
- Selfie camera8 MP vs 16 MP2×
- Weight211 g vs 188 g+12%
- Resolution (width)720 px vs 1,080 px+50%
- Thickness9.9 mm vs 8.4 mm+18%
- Main camera aperturef/2 vs f/1.8+11%
- Process12 nm vs 11 nm+9%
- Screen-to-body ratio81.2% vs 84.5%+4%
Specifications
Side by side
| Design | ||
| Weight | 211 g | 188 g |
| Thickness | 9.9 mm | 8.4 mm |
| Height | 164.8 mm | 163.9 mm |
| Width | 76.9 mm | 75.3 mm |
| Colours | Carbon Grey, Jade Green, Sapphire Blue | Racing Black, Ocean Blue |
| Display | ||
| Screen size | 6.5″ | 6.6″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 1,080 px |
| Resolution (height) | 1,600 px | 2,408 px |
| Pixel density | 269 ppi | 401 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 81.2% | 84.5% |
| Performance | ||
| Chipset | Mediatek Helio G25 | Qualcomm SM6115 Snapdragon 662 |
| Chip maker | MediaTek | Qualcomm |
| Process | 12 nm | 11 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 2 GHz |
| GPU | PowerVR GE8320 | Adreno 610 |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 16 MP | 48 MP |
| Main camera aperture | f/2 | f/1.8 |
| Main sensor size | — | 1/2.0" |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | No |
| Telephoto camera | No | No |
| Max video | 1080p | 4K |
| 4K video frame rate | — | 30 fps |
| Selfie camera | 8 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 6,150 mAh | 5,000 mAh |
| Wired charging | 10 W | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5 | 5 |
| NFC | No | No |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, GALILEO | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass, thermometer (skin temperature) | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | — | Funtouch 11 |
