Dimensions
Size comparison
Tab 20Tab 30
| Tab 20 | Tab 30 | Difference | |
|---|---|---|---|
| Height | 241.4 mm | 237.5 mm | +3.9 mm |
| Width | 160.2 mm | 157.5 mm | +2.7 mm |
| Thickness | 8.3 mm | 8 mm | +0.3 mm |
| Weight | 530 g | 421 g | +109 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Tab 20 better than Tab 30?
Tab 20 has no measurable advantages in this pair.
Why is Tab 30 better than Tab 20?
- Storage (max)64 GB vs 128 GB2×
- Stereo speakersNo · Tab 20: Yes
- Battery capacity6,000 mAh vs 6,580 mAh+10%
- Pixel density149 ppi vs 224 ppi+50%
- Weight530 g vs 421 g+26%
- Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
- Storage (base)64 GB vs 128 GB2×
- 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 8 mm+4%
- Screen-to-body ratio76.5% vs 79.1%+3%
Specifications
Side by side
| Design | ||
| Weight | 530 g | 421 g |
| Thickness | 8.3 mm | 8 mm |
| Height | 241.4 mm | 237.5 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% | 79.1% |
| Performance | ||
| Chipset | Unisoc SC9863A | Unisoc T618 |
| Chip maker | Unisoc | Unisoc |
| Process | 28 nm | — |
| CPU cores | 8 | 8 |
| CPU frequency | 1.6 GHz | — |
| GPU | IMG8322 | — |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage (max) | 64 GB | 128 GB |
| Storage (base) | 64 GB | 128 GB |
| Memory card slot | Yes | Yes |
| Battery | ||
| Battery capacity | 6,000 mAh | 6,580 mAh |
| Connectivity | ||
| Cellular (LTE) | Yes | Yes |
| 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 |
| NFC | No | No |
| GPS | Yes | Yes |
| Satellite navigation | GLONASS, GALILEO | GLONASS, GALILEO |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | Yes |
| Sensors | — | Accelerometer, gyro |
| Cameras | ||
| Rear camera | 13 MP | 13 MP |
| Rear cameras | 1 | 1 |
| Ultra-wide camera | No | No |
| Optical stabilisation | No | No |
| Front camera | 5 MP | 5 MP |
| 4K front-camera video | No | No |
| Software | ||
| OS at launch | Android 13 | Android 11 |
| Platform | Android | Android |
