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- Studio X5 vs J20
BLU Studio X5 vs Cubot J20
What Studio X5 does better (5) and where J20 wins (4) — every spec side by side.
Dimensions
Size comparison
Studio X5J20
| Studio X5 | J20 | Difference | |
|---|---|---|---|
| Height | 145 mm | 126.3 mm | +18.7 mm |
| Width | 72.4 mm | 60.6 mm | +11.8 mm |
| Thickness | 10.1 mm | 12.7 mm | −2.6 mm |
| Weight | 149 g | 143 g | +6 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Studio X5 better than J20?
- Storage (max)32 GB vs 16 GB2×
- Screen size5″ vs 4″+25%
- Storage (base)32 GB vs 16 GB2×
- Thickness10.1 mm vs 12.7 mm+26%
- Screen-to-body ratio65.6% vs 57.6%+14%
Why is J20 better than Studio X5?
- RAM1 GB vs 2 GB2×
- Battery capacity2,000 mAh vs 2,350 mAh+18%
- Pixel density196 ppi vs 245 ppi+25%
- Weight149 g vs 143 g+4%
Specifications
Side by side
| Design | ||
| Weight | 149 g | 143 g |
| Thickness | 10.1 mm | 12.7 mm |
| Height | 145 mm | 126.3 mm |
| Width | 72.4 mm | 60.6 mm |
| Colours | Green, Bronze, Black, Blue | Blue, Black, Green |
| Display | ||
| Screen size | 5″ | 4″ |
| Panel | IPS LCD | TN TFT |
| OLED panel | No | No |
| Resolution (width) | 480 px | 480 px |
| Resolution (height) | 854 px | 854 px |
| Pixel density | 196 ppi | 245 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 65.6% | 57.6% |
| Performance | ||
| Chipset | — | Mediatek MT6739WA |
| Chip maker | — | MediaTek |
| Process | — | 28 nm |
| CPU cores | 4 | 4 |
| CPU frequency | 1.3 GHz | 1.3 GHz |
| GPU | — | PowerVR GE8100 |
| Memory | ||
| RAM | 1 GB | 2 GB |
| Storage (max) | 32 GB | 16 GB |
| Storage (base) | 32 GB | 16 GB |
| Storage type | eMMC 5.1 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 5 MP | 5 MP |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 720p | — |
| Selfie camera | 2 MP | 2 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 2,000 mAh | 2,350 mAh |
| Battery type | Li-Ion | — |
| Connectivity | ||
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 4.2 | 4.2 |
| NFC | No | No |
| USB | microUSB 2.0 | Yes |
| Satellite navigation | — | GLONASS, GALILEO |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Sensors | Accelerometer | Accelerometer |
| Software | ||
| OS at launch | Android 11 (Go edition) | Android 12 (Go edition) |
| Platform | Android | Android |
