Dimensions
Size comparison
U7U9
| U7 | U9 | Difference | |
|---|---|---|---|
| Height | 209.5 mm | 245.3 mm | −35.8 mm |
| Width | 142.5 mm | 163.3 mm | −20.8 mm |
| Thickness | 20 mm | 9.9 mm | +10.1 mm |
| Weight | 373 g | 509 g | −136 g |
Drawn to the same scale from the official dimensions (front and side).
Why is U7 better than U9?
- Weight373 g vs 509 g+36%
- Pixel density170 ppi vs 149 ppi+14%
Why is U9 better than U7?
- Battery capacity3,400 mAh vs 5,060 mAh+49%
- RAM2 GB vs 3 GB+50%
- Storage (max)32 GB vs 64 GB2×
- Stereo speakersNo · U7: Yes
- Screen size7″ vs 10.1″+44%
- CPU frequency1.3 GHz vs 2 GHz+54%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 6+50%
- Rear camera2 MP vs 5 MP2.5×
- Front camera0.3 MP vs 2 MP6.7×
- Thickness20 mm vs 9.9 mm2×
- Storage (base)32 GB vs 64 GB2×
- Screen-to-body ratio46.2% vs 73.8%+60%
Specifications
Side by side
| Design | ||
| Weight | 373 g | 509 g |
| Thickness | 20 mm | 9.9 mm |
| Height | 209.5 mm | 245.3 mm |
| Width | 142.5 mm | 163.3 mm |
| Colours | Blue, Pink | Gray, Black, Purple |
| Display | ||
| Screen size | 7″ | 10.1″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (short side) | 600 px | 800 px |
| Resolution (long side) | 1,024 px | 1,280 px |
| Pixel density | 170 ppi | 149 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 46.2% | 73.8% |
| Performance | ||
| Chipset | Mediatek MT6580 | RK3562 |
| Chip maker | MediaTek | — |
| CPU cores | 4 | 4 |
| CPU frequency | 1.3 GHz | 2 GHz |
| GPU | — | Mali-G52 MC2 @820 MHz |
| Memory | ||
| RAM | 2 GB | 3 GB |
| Storage (max) | 32 GB | 64 GB |
| Storage (base) | 32 GB | 64 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Battery | ||
| Battery capacity | 3,400 mAh | 5,060 mAh |
| Wired charging | 10 W | 10 W |
| Wireless charging | No | No |
| Connectivity | ||
| Cellular (LTE) | No | No |
| 5G | — | No |
| eSIM | No | No |
| Dual SIM | No | No |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 6 |
| Bluetooth | 4 | 5 |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| NFC | No | No |
| GPS | No | No |
| Features | ||
| Stylus support | — | Yes |
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | Yes |
| Sensors | Accelerometer | Accelerometer |
| Cameras | ||
| Rear camera | 2 MP | 5 MP |
| Rear cameras | 1 | 1 |
| Ultra-wide camera | No | No |
| Optical stabilisation | No | No |
| Max video | 720p | 720p |
| Front camera | 0.3 MP | 2 MP |
| 4K front-camera video | No | No |
| Software | ||
| OS at launch | Android 10 | Android 13 |
| Platform | Android | Android |
