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- Poco C81 Pro vs nubia A57
Xiaomi Poco C81 Pro vs ZTE nubia A57
What Poco C81 Pro does better (7) and where nubia A57 wins (7) — every spec side by side.
vs
6.3Display5.8
3.4Camera3.4
6.6Battery5.1
4.6Features3.2
Dimensions
Size comparison
Poco C81 Pronubia A57
| Poco C81 Pro | nubia A57 | Difference | |
|---|---|---|---|
| Height | 171.6 mm | 160.1 mm | +11.5 mm |
| Width | 79.5 mm | 70.4 mm | +9.1 mm |
| Thickness | 8.2 mm | 8 mm | +0.2 mm |
| Weight | 208 g | 193 g | +15 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Poco C81 Pro better than nubia A57?
- Storage (max)256 GB vs 128 GB2×
- NFCYes · nubia A57: No
- Battery capacity6,000 mAh vs 5,000 mAh+20%
- Drop resistance classA vs C
- Peak brightness800 nits vs 740 nits+8%
- Screen size6.9″ vs 6.8″+2%
- Battery charge cycles1,000 vs 800+25%
Why is nubia A57 better than Poco C81 Pro?
- Wired charging15 W vs 22 W+50%
- Water resistance (IPx)IPx2 vs IPx42×
- Repairability classC vs B
- Weight208 g vs 193 g+8%
- Screen-to-body ratio84.3% vs 98.8%+17%
- Main camera aperturef/2.2 vs f/2+10%
- Thickness8.2 mm vs 8 mm+2%
Specifications
Side by side
| Design | ||
| Weight | 208 g | 193 g |
| Thickness | 8.2 mm | 8 mm |
| Height | 171.6 mm | 160.1 mm |
| Width | 79.5 mm | 70.4 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Ingress protection | IP52 | IP64 |
| Water resistance (IPx) | IPx2 | IPx4 |
| Colours | Black, Gold, Green | Silver, Black, Orange |
| Display | ||
| Screen size | 6.9″ | 6.8″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,570 px |
| Pixel density | 254 ppi | 256 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 800 nits | 740 nits |
| Screen-to-body ratio | 84.3% | 98.8% |
| Performance | ||
| Chipset | Unisoc T7250 | Unisoc T7250 |
| Chip maker | Unisoc | Unisoc |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.8 GHz | 1.8 GHz |
| GPU | Mali-G57 MP1 | Mali-G57 MP1 |
| AnTuTu score | 401,382 | — |
| Geekbench 6 (multi-core) | 1,457 | — |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | UFS 2.2 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 13 MP |
| Main camera aperture | f/2.2 | f/2 |
| Main sensor size | 1/3.06" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 6,000 mAh | 5,000 mAh |
| Battery type | Li-Po | — |
| Wired charging | 15 W | 22 W |
| 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 | 5.2 | 5.2 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, compass | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Software | ||
| OS at launch | Android 15 | Android 16 |
| Platform | Android | Android |
| Interface | HyperOS 3 | — |
| Major OS updates promised | 4 | — |
| EU label | ||
| Energy class | A | A |
| Battery charge cycles | 1,000 | 800 |
| Endurance per cycle | 67 h | 67 h |
| Repairability class | C | B |
| Drop resistance class | A | C |
