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- Moto G31 vs Power U20
Motorola Moto G31 vs Wiko Power U20
What Moto G31 does better (15) and where Power U20 wins (4) — every spec side by side.
Dimensions
Size comparison
Moto G31Power U20
| Moto G31 | Power U20 | Difference | |
|---|---|---|---|
| Height | 161.9 mm | 173.8 mm | −11.9 mm |
| Width | 73.9 mm | 78.6 mm | −4.7 mm |
| Thickness | 8.6 mm | 9.5 mm | −0.9 mm |
| Weight | 181 g | 210 g | −29 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Moto G31 better than Power U20?
- Main camera50 MP vs 13 MP3.8×
- RAM6 GB vs 3 GB2×
- OLED panelYes · Power U20: No
- Storage (max)128 GB vs 64 GB2×
- NFCYes · Power U20: No
- Pixel density411 ppi vs 270 ppi+52%
- Selfie camera13 MP vs 5 MP2.6×
- Storage (base)64 GB vs 32 GB2×
- Ultra-wide cameraYes · Power U20: No
- Weight181 g vs 210 g+16%
- Resolution (width)1,080 px vs 720 px+50%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
Why is Power U20 better than Moto G31?
- Wired charging10 W vs 15 W+50%
- Battery capacity5,000 mAh vs 6,000 mAh+20%
- CPU frequency2 GHz vs 2.3 GHz+15%
- Screen size6.4″ vs 6.8″+7%
Specifications
Side by side
| Design | ||
| Weight | 181 g | 210 g |
| Thickness | 8.6 mm | 9.5 mm |
| Height | 161.9 mm | 173.8 mm |
| Width | 73.9 mm | 78.6 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Ingress protection | IP52 | — |
| Water resistance (IPx) | IPx2 | — |
| Colours | Mineral Grey, Baby Blue | Slate Grey, Navy Blue, Mint |
| Display | ||
| Screen size | 6.4″ | 6.8″ |
| Panel | AMOLED | IPS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,400 px | 1,640 px |
| Pixel density | 411 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | 700 nits | — |
| Measured brightness | 423 nits | — |
| Screen-to-body ratio | 82.7% | 76.7% |
| Performance | ||
| Chipset | Mediatek MT6769Z Helio G85 | Mediatek MT6765G Helio G35 |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2 GHz | 2.3 GHz |
| GPU | Mali-G52 MC2 | PowerVR GE8320 |
| AnTuTu score | 294,541 | — |
| Geekbench 6 (multi-core) | 1,319 | — |
| 3DMark Wild Life Extreme | 181 | — |
| Memory | ||
| RAM | 6 GB | 3 GB |
| Storage (max) | 128 GB | 64 GB |
| Storage (base) | 64 GB | 32 GB |
| Storage type | eMMC 5.1 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 50 MP | 13 MP |
| Main camera aperture | f/1.8 | — |
| Main sensor size | 1/2.76" | — |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | No |
| Telephoto camera | No | No |
| Optical zoom | 8× | — |
| Max video | 1080p | 1080p |
| Selfie camera | 13 MP | 5 MP |
| 4K selfie video | No | — |
| Battery | ||
| Battery capacity | 5,000 mAh | 6,000 mAh |
| Battery type | Li-Po | Li-Ion |
| Wired charging | 10 W | 15 W |
| Charged in 30 min | 23% | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 5 | 4.2 |
| NFC | Yes | No |
| USB | USB Type-C 2.0 | microUSB 2.0 |
| USB version | 2 | — |
| Satellite navigation | GLONASS, GALILEO | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Side | Side |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, proximity |
| SAR (head) | — | 0.58 W/kg |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
