POCO C31 vs POCO F8 Ultra
POCO C31
POCO F8 Ultra
| POCO C31 | POCO F8 Ultra | |
|---|---|---|
| Display | 6.53-inch HD+ (1600 x 720) LCD | 6.9-inch LTPS AMOLED (2608 × 1200), 60–120Hz refresh rate |
| Processor | MediaTek Helio G35 processor | Qualcomm Snapdragon 8 Elite Gen 5 |
| Memory | 3GB, 4GB RAM | 16GB LPDDR5X RAM |
| Battery | 5,000mAh battery | 6500mAh battery |
| Camera | • 13MP F2.2 (main) | 50MP main (Light Fusion 950, OIS) |
| OS | MIUI 12 (Android 10) | — |
The POCO F8 Ultra leads with a larger 6.9-inch display, a bigger 6500mAh battery, more memory (16GB RAM) and more storage (512GB).
Compare with…
Popular comparisons
Recent devices
Related articles
- POCO C31 specs, now official Sep 30, 2021
- POCO F8 Ultra vs POCO F7 Ultra Comparison Review Dec 16, 2025
- Watch: POCO F8 Ultra vs POCO F7 Ultra Comparison Review Dec 16, 2025
- POCO F8 Ultra Review – A True Flagship Monster Nov 28, 2025
- Watch: POCO F8 Ultra Review | Flagship killer? Or just an actual flagship Nov 26, 2025