POCO M8
POCO · Dec 2025
₹26,999
46 / 100 spec score
Higher overall- Home
- Smartphones
- POCO M8 vs vivo Y31
POCO M8 vs vivo Y31
POCO M8 scores higher overall and wins 2 of 6 areas, but vivo Y31 still wins 1.
vivo Y31
vivo · Feb 2026
₹27,999
40 / 100 spec score
Area by area
POCO M8vivo Y31
Display
Performance
CamerasPOCO M8 leads
Batteryvivo Y31 leads
PortabilityPOCO M8 leads
Longevity
Why pick POCO M8
- Front camera: 20 MP vs 8 MP
- RAM (max): 8 GB vs 6 GB
- Thickness: 7.3 mm vs 7.5 mm
Why pick vivo Y31
- Battery: 6,500 mAh vs 5,520 mAh
Tiebreaker
What matters to you?
Set how much each area matters. The verdict updates instantly and stays on your device.
Your pick
POCO M8
Scores 48 vs 42 on your weighting.
- POCO M848
- vivo Y3142
If Battery mattered a bit more to you, vivo Y31 would draw level.
Full specifications
| POCO M8 | vivo Y31 | |
|---|---|---|
| Size | 6.77 in | 6.68 in |
| Refresh rate | — | 120 Hz |
| Peak brightness | — | 1,000 nits |
| POCO M8 | vivo Y31 | |
|---|---|---|
| Chipset | Snapdragon 6 Gen 3 | Snapdragon 4 Gen 2 |
| Process | — | 4 nm |
| Top CPU clock | — | 2.20 GHz |
| RAM (max) | 8 GB | 6 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage (max) | 256 GB | 256 GB |
| POCO M8 | vivo Y31 | |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Front camera | 20 MP | 8 MP |
| POCO M8 | vivo Y31 | |
|---|---|---|
| Battery | 5,520 mAh | 6,500 mAh |
| Wired charging | — | 44 W |
| POCO M8 | vivo Y31 | |
|---|---|---|
| Weight | — | 209 g |
| Thickness | 7.3 mm | 7.5 mm |
| POCO M8 | vivo Y31 | |
|---|---|---|
| Launched with | Android 15, Hyper OS 2.2 | Funtouch OS 15 Global (Based on Android 15) |
| 5G | Yes | Yes |
Green marks the better value where “better” is clear. Specs from each maker’s published pages.