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- J20 vs A49
Cubot J20 vs itel A49
What J20 does better (1) and where A49 wins (10) — every spec side by side.
Dimensions
Size comparison
J20A49
| J20 | A49 | Difference | |
|---|---|---|---|
| Height | 126.3 mm | 165 mm | −38.7 mm |
| Width | 60.6 mm | 76 mm | −15.4 mm |
| Thickness | 12.7 mm | 10 mm | +2.7 mm |
| Weight | 143 g | 214 g | −71 g |
Drawn to the same scale from the official dimensions (front and side).
Why is J20 better than A49?
- Weight143 g vs 214 g+50%
Why is A49 better than J20?
- Battery capacity2,350 mAh vs 4,000 mAh+70%
- Storage (max)16 GB vs 32 GB2×
- Screen size4″ vs 6.6″+65%
- Selfie camera2 MP vs 5 MP2.5×
- Storage (base)16 GB vs 32 GB2×
- Pixel density245 ppi vs 266 ppi+9%
- CPU frequency1.3 GHz vs 1.4 GHz+8%
- Resolution (width)480 px vs 720 px+50%
- Screen-to-body ratio57.6% vs 83.9%+46%
- Thickness12.7 mm vs 10 mm+27%
Specifications
Side by side
| Design | ||
| Weight | 143 g | 214 g |
| Thickness | 12.7 mm | 10 mm |
| Height | 126.3 mm | 165 mm |
| Width | 60.6 mm | 76 mm |
| Colours | Blue, Black, Green | Blue |
| Display | ||
| Screen size | 4″ | 6.6″ |
| Panel | TN TFT | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 480 px | 720 px |
| Resolution (height) | 854 px | 1,600 px |
| Pixel density | 245 ppi | 266 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 57.6% | 83.9% |
| Performance | ||
| Chipset | Mediatek MT6739WA | Unisoc SC9832E |
| Chip maker | MediaTek | Unisoc |
| Process | 28 nm | 28 nm |
| CPU cores | 4 | 4 |
| CPU frequency | 1.3 GHz | 1.4 GHz |
| GPU | PowerVR GE8100 | Mali-T820 MP1 |
| Memory | ||
| RAM | 2 GB | 2 GB |
| Storage (max) | 16 GB | 32 GB |
| Storage (base) | 16 GB | 32 GB |
| 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 |
| Selfie camera | 2 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 2,350 mAh | 4,000 mAh |
| Wireless charging | — | No |
| Connectivity | ||
| 5G | — | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 4 | Wi-Fi 4 |
| Bluetooth | 4.2 | — |
| NFC | No | No |
| USB | Yes | microUSB |
| Satellite navigation | GLONASS, GALILEO | — |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | — | Rear |
| Sensors | Accelerometer | Fingerprint (rear-mounted), accelerometer |
| Software | ||
| OS at launch | Android 12 (Go edition) | Android 11 (Go edition) |
| Platform | Android | Android |
