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- Y31 (2021) vs Redmi 10
Vivo Y31 (2021) vs Xiaomi Redmi 10
What Y31 (2021) does better (5) and where Redmi 10 wins (7) — every spec side by side.
vs
4.6Display4.4
5.7Camera5.8
4.6Battery4.6
3.5Features6.2
Dimensions
Size comparison
Y31 (2021)Redmi 10
| Y31 (2021) | Redmi 10 | Difference | |
|---|---|---|---|
| Height | 163.9 mm | 162 mm | +1.9 mm |
| Width | 75.3 mm | 75.5 mm | −0.2 mm |
| Thickness | 8.4 mm | 8.9 mm | −0.5 mm |
| Weight | 188 g | 181 g | +7 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Y31 (2021) better than Redmi 10?
- RAM8 GB vs 6 GB+33%
- Max video4K vs 1080p
- Selfie camera16 MP vs 8 MP2×
- Process11 nm vs 12 nm+9%
- Thickness8.4 mm vs 8.9 mm+6%
Why is Redmi 10 better than Y31 (2021)?
- Refresh rate60 Hz vs 90 Hz+50%
- NFCNo · Y31 (2021): Yes
- Stereo speakersNo · Y31 (2021): Yes
- Main camera48 MP vs 50 MP+4%
- Rear cameras1 vs 22×
- Ultra-wide cameraNo · Y31 (2021): Yes
- Weight188 g vs 181 g+4%
Specifications
Side by side
| Design | ||
| Weight | 188 g | 181 g |
| Thickness | 8.4 mm | 8.9 mm |
| Height | 163.9 mm | 162 mm |
| Width | 75.3 mm | 75.5 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Glass protection | — | Corning Gorilla Glass 3 |
| Colours | Racing Black, Ocean Blue | Carbon Gray, Pebble White, Sea Blue |
| Display | ||
| Screen size | 6.6″ | 6.5″ |
| Panel | IPS LCD | LCD |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,408 px | 2,400 px |
| Pixel density | 401 ppi | 405 ppi |
| Refresh rate | 60 Hz | 90 Hz |
| Peak brightness | — | 400 nits |
| Measured brightness | — | 477 nits |
| Screen-to-body ratio | 84.5% | 83.4% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Qualcomm SM6115 Snapdragon 662 | Mediatek MT6769H Helio G88 |
| Chip maker | Qualcomm | MediaTek |
| Process | 11 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 2 GHz |
| GPU | Adreno 610 | Mali-G52 MC2 |
| AnTuTu score | — | 385,831 |
| Geekbench 6 (multi-core) | — | 1,188 |
| 3DMark Wild Life Extreme | — | 181 |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage (max) | 128 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 48 MP | 50 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | 1/2.0" | 1/2.76" |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 1080p |
| 4K video frame rate | 30 fps | — |
| Selfie camera | 16 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Battery type | — | Li-Po |
| Wired charging | 18 W | 18 W |
| Charged in 30 min | — | 26% |
| 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 | 5.1 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Infrared port | — | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | Yes |
| Loudspeaker loudness | — | -26.3 LUFS |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | Funtouch 11 | MIUI 14 |
