Dimensions
Size comparison
Tab 20Tab A8
| Tab 20 | Tab A8 | Difference | |
|---|---|---|---|
| Height | 241.4 mm | 238.7 mm | +2.7 mm |
| Width | 160.2 mm | 157.5 mm | +2.7 mm |
| Thickness | 8.3 mm | 7.4 mm | +0.9 mm |
| Weight | 530 g | 483 g | +47 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Tab 20 better than Tab A8?
Tab 20 has no measurable advantages in this pair.
Why is Tab A8 better than Tab 20?
- Stereo speakersNo · Tab 20: Yes
- Battery capacity6,000 mAh vs 6,580 mAh+10%
- Pixel density149 ppi vs 224 ppi+50%
- Process28 nm vs 12 nm2.3×
- CPU frequency1.6 GHz vs 2 GHz+25%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Weight530 g vs 483 g+10%
- Resolution (short side)800 px vs 1,200 px+50%
- Resolution (long side)1,280 px vs 1,920 px+50%
- Bluetooth4 vs 5+25%
- Thickness8.3 mm vs 7.4 mm+12%
- Screen-to-body ratio76.5% vs 78.7%+3%
Specifications
Side by side
| Design | ||
| Weight | 530 g | 483 g |
| Thickness | 8.3 mm | 7.4 mm |
| Height | 241.4 mm | 238.7 mm |
| Width | 160.2 mm | 157.5 mm |
| Colours | Dark Purple | Gray |
| Display | ||
| Screen size | 10.1″ | 10.1″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (short side) | 800 px | 1,200 px |
| Resolution (long side) | 1,280 px | 1,920 px |
| Pixel density | 149 ppi | 224 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 76.5% | 78.7% |
| Performance | ||
| Chipset | Unisoc SC9863A | Mediatek MT6762V/WD |
| Chip maker | Unisoc | MediaTek |
| Process | 28 nm | 12 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 1.6 GHz | 2 GHz |
| GPU | IMG8322 | PowerVR GE8320 |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 64 GB | 64 GB |
| Storage (base) | 64 GB | 64 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Battery | ||
| Battery capacity | 6,000 mAh | 6,580 mAh |
| Battery type | — | Li-Po |
| Wired charging | — | 10 W |
| Wireless charging | — | No |
| Connectivity | ||
| Cellular (LTE) | Yes | Yes |
| 5G | — | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 5 |
| Bluetooth | 4 | 5 |
| USB | USB Type-C | USB Type-C 2.0 |
| USB version | — | 2 |
| NFC | No | No |
| GPS | Yes | Yes |
| Satellite navigation | GLONASS, GALILEO | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | Yes |
| Sensors | — | Accelerometer, proximity |
| Cameras | ||
| Rear camera | 13 MP | 13 MP |
| Rear camera aperture | — | f/2 |
| Rear cameras | 1 | 1 |
| Ultra-wide camera | No | No |
| Optical stabilisation | No | No |
| Max video | — | 1080p |
| Front camera | 5 MP | 5 MP |
| 4K front-camera video | No | No |
| Software | ||
| OS at launch | Android 13 | Android 12 |
| Platform | Android | Android |
