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- J20 vs KX-TU250
Cubot J20 vs Panasonic KX-TU250
What J20 does better (9) and where KX-TU250 wins (1) — every spec side by side.
Dimensions
Size comparison
J20KX-TU250
| J20 | KX-TU250 | Difference | |
|---|---|---|---|
| Height | 126.3 mm | 127 mm | −0.7 mm |
| Width | 60.6 mm | 52 mm | +8.6 mm |
| Thickness | 12.7 mm | 15 mm | −2.3 mm |
| Weight | 143 g | 106 g | +37 g |
Drawn to the same scale from the official dimensions (front and side).
Why is J20 better than KX-TU250?
- Main camera5 MP vs 1 MP4.2×
- Battery capacity2,350 mAh vs 1,500 mAh+57%
- Screen size4″ vs 2.4″+67%
- Pixel density245 ppi vs 167 ppi+47%
- Screen-to-body ratio57.6% vs 27%2.1×
- Resolution (width)480 px vs 240 px2×
- Dual SIMYes · KX-TU250: No
- 3.5 mm headphone jackYes · KX-TU250: No
- Thickness12.7 mm vs 15 mm+18%
Why is KX-TU250 better than J20?
- Weight143 g vs 106 g+35%
Specifications
Side by side
| Design | ||
| Weight | 143 g | 106 g |
| Thickness | 12.7 mm | 15 mm |
| Height | 126.3 mm | 127 mm |
| Width | 60.6 mm | 52 mm |
| Colours | Blue, Black, Green | Black |
| Display | ||
| Screen size | 4″ | 2.4″ |
| Panel | TN TFT | Farb-Display |
| OLED panel | No | No |
| Resolution (width) | 480 px | 240 px |
| Resolution (height) | 854 px | 320 px |
| Pixel density | 245 ppi | 167 ppi |
| Refresh rate | 60 Hz | — |
| Screen-to-body ratio | 57.6% | 27% |
| Performance | ||
| Chipset | Mediatek MT6739WA | — |
| Chip maker | MediaTek | — |
| Process | 28 nm | — |
| CPU cores | 4 | — |
| CPU frequency | 1.3 GHz | — |
| GPU | PowerVR GE8100 | — |
| Memory | ||
| RAM | 2 GB | — |
| Storage (max) | 16 GB | — |
| Storage (base) | 16 GB | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 5 MP | 1 MP |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Selfie camera | 2 MP | — |
| 4K selfie video | No | — |
| Battery | ||
| Battery capacity | 2,350 mAh | 1,500 mAh |
| Wireless charging | — | No |
| Connectivity | ||
| 5G | — | No |
| eSIM | No | — |
| Dual SIM | Yes | No |
| Wi-Fi standard | Wi-Fi 4 | — |
| Bluetooth | 4.2 | — |
| NFC | No | — |
| USB | Yes | USB Type-C |
| Satellite navigation | GLONASS, GALILEO | — |
| Features | ||
| Stereo speakers | No | — |
| 3.5 mm headphone jack | Yes | No |
| Sensors | Accelerometer | — |
| Software | ||
| OS at launch | Android 12 (Go edition) | — |
| Platform | Android | — |



