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- 1B (2022) vs J20
alcatel 1B (2022) vs Cubot J20
What 1B (2022) does better (13) and where J20 wins (1) — every spec side by side.
Dimensions
Size comparison
1B (2022)J20
| 1B (2022) | J20 | Difference | |
|---|---|---|---|
| Height | 146.7 mm | 126.3 mm | +20.4 mm |
| Width | 71.9 mm | 60.6 mm | +11.3 mm |
| Thickness | 10 mm | 12.7 mm | −2.7 mm |
| Weight | 172 g | 143 g | +29 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 1B (2022) better than J20?
- Main camera8 MP vs 5 MP+60%
- Battery capacity3,000 mAh vs 2,350 mAh+28%
- Storage (max)32 GB vs 16 GB2×
- CPU frequency2 GHz vs 1.3 GHz+54%
- Selfie camera5 MP vs 2 MP2.5×
- Screen size5.5″ vs 4″+38%
- Process12 nm vs 28 nm2.3×
- Storage (base)32 GB vs 16 GB2×
- Pixel density293 ppi vs 245 ppi+20%
- Resolution (width)720 px vs 480 px+50%
- Screen-to-body ratio74% vs 57.6%+28%
- Thickness10 mm vs 12.7 mm+27%
Why is J20 better than 1B (2022)?
- Weight172 g vs 143 g+20%
Specifications
Side by side
| Design | ||
| Weight | 172 g | 143 g |
| Thickness | 10 mm | 12.7 mm |
| Height | 146.7 mm | 126.3 mm |
| Width | 71.9 mm | 60.6 mm |
| Colours | Prime Black, Atlantic Blue | Blue, Black, Green |
| Display | ||
| Screen size | 5.5″ | 4″ |
| Panel | TFT LCD | TN TFT |
| OLED panel | No | No |
| Resolution (width) | 720 px | 480 px |
| Resolution (height) | 1,440 px | 854 px |
| Pixel density | 293 ppi | 245 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 74% | 57.6% |
| Performance | ||
| Chipset | Mediatek MT6761 Helio A22 | Mediatek MT6739WA |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | 28 nm |
| CPU cores | 4 | 4 |
| CPU frequency | 2 GHz | 1.3 GHz |
| GPU | PowerVR GE8300 | PowerVR GE8100 |
| Memory | ||
| RAM | 2 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 | 8 MP | 5 MP |
| Main camera aperture | f/2 | — |
| Main sensor size | 1/4.0" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | — |
| Selfie camera | 5 MP | 2 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 3,000 mAh | 2,350 mAh |
| Battery type | Li-Ion | — |
| Wireless charging | No | — |
| Connectivity | ||
| 5G | No | — |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 5 | 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 |
