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- C31 vs Poco C40
Oukitel C31 vs Xiaomi Poco C40
What C31 does better (0) and where Poco C40 wins (9) — every spec side by side.
Why is C31 better than Poco C40?
C31 has no measurable advantages in this pair.
Why is Poco C40 better than C31?
- Storage (max)16 GB vs 64 GB4×
- NFCNo · C31: Yes
- Battery capacity5,150 mAh vs 6,000 mAh+17%
- RAM3 GB vs 4 GB+33%
- CPU cores4 vs 82×
- Storage (base)16 GB vs 32 GB2×
- Screen size6.5″ vs 6.7″+3%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Process12 nm vs 11 nm+9%
Specifications
Side by side
| Design | ||
| Weight | 207 g | 204 g |
| Thickness | — | 9.2 mm |
| Height | — | 169.6 mm |
| Width | — | 76.6 mm |
| Glass protection | — | Corning Gorilla Glass |
| Colours | Blue, Purple, Black | Power Black, Coral Green, Poco Yellow |
| Display | ||
| Screen size | 6.5″ | 6.7″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,650 px |
| Pixel density | 269 ppi | 268 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 400 nits | 400 nits |
| Screen-to-body ratio | — | 82% |
| Performance | ||
| Chipset | Mediatek MT6761 Helio A22 | JLQ JR510 |
| Chip maker | MediaTek | — |
| Process | 12 nm | 11 nm |
| CPU cores | 4 | 8 |
| CPU frequency | 2 GHz | 2 GHz |
| GPU | PowerVR GE8320 | Mali-G57 MC1 |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage (max) | 16 GB | 64 GB |
| Storage (base) | 16 GB | 32 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Main camera aperture | — | f/2.2 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 5 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,150 mAh | 6,000 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | — | 18 W |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | — | 5 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Rear |
| Sensors | Fingerprint (rear-mounted); unspecified sensors | Fingerprint (rear-mounted), accelerometer, proximity |
| Software | ||
| OS at launch | Android 12 | Android 11 |
| Platform | Android | Android |
| Interface | — | MIUI 13 for POCO |
