Category Breakdown
Camera
≈ Tie
Main sensor resolution
≈ TieBattery
Y39
Battery capacity (6,500 mAh)
WinsCharging
Poco M8
Wired charging speed (45W)
WinsPerformance
Poco M8
AnTuTu benchmark (631,693 pts)
WinsDisplay
Poco M8
Screen size (6.77")
WinsWeight
Poco M8
Total weight (178g)
WinsValue
Poco M8
Specs-per-dollar (server score) (9.5/10)
WinsFull Spec Comparison
| Spec | Y39 | Poco M8 |
|---|---|---|
Display | ||
| 6.68" | 6.77" | |
| 720 × 1,608 | 1,080 × 2,392 | |
| IPS LCD | AMOLED | |
| 120Hz | 120Hz | |
| 1,000 nits | 3,200 nits | |
Camera | ||
| 50 MP | 50 MP | |
| Dual | Dual | |
| No | No | |
| Fingerprint (side-mounted), accelerometer, compass, gyro, proximity | Fingerprint (under display, Fingerprint (under display, optical), accelerometer, compass, gyro, optical) | |
Performance | ||
| Snapdragon 4 Gen 2 | Snapdragon 6 Gen 3 | |
| — | 631,693 | |
| — | 2,898 | |
| — | 866 | |
| 8 GB | 8 GB | |
| 256 GB | 512 GB | |
Battery | ||
| 6,500 mAh | 5,520 mAh | |
| 44W | 45W | |
| No | No | |
Build | ||
| 205g | 178g | |
| 8.3mm | 7.4mm | |
| Glass front, plastic frame, plastic back | Glass front, plastic frame, plastic back | |
| No certified water resistance | No certified water resistance | |
| Budget | Budget | |
Who Each Phone Is Really For
If your priorities differ from the verdict above, start here.
Best overall value
Xiaomi Poco M8
Highest value score — most specs per dollar.
Budget pick
vivo Y39
Lowest price while still competitive.
Photography
Xiaomi Poco M8
Highest resolution main camera.