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- 1L Pro (2021) vs B40
alcatel 1L Pro (2021) vs Cat B40
What 1L Pro (2021) does better (9) and where B40 wins (2) — every spec side by side.
vs
3.0Display2.1
2.7Camera3.1
2.9Features5.4
Dimensions
Size comparison
1L Pro (2021)B40
| 1L Pro (2021) | B40 | Difference | |
|---|---|---|---|
| Height | 156.4 mm | 145 mm | +11.4 mm |
| Width | 74.8 mm | 62 mm | +12.8 mm |
| Thickness | 9.7 mm | 18 mm | −8.3 mm |
| Weight | 190 g | 157 g | +33 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 1L Pro (2021) better than B40?
- Main camera13 MP vs 2 MP6.5×
- Battery capacity3,000 mAh vs 1,800 mAh+67%
- Screen size6.1″ vs 2.4″2.5×
- Pixel density282 ppi vs 167 ppi+69%
- Resolution (width)720 px vs 240 px3×
- Screen-to-body ratio78.1% vs 19.8%3.9×
- CPU cores8 vs 18×
- Dual SIMYes · B40: No
- Thickness9.7 mm vs 18 mm+86%
Why is B40 better than 1L Pro (2021)?
- Weight190 g vs 157 g+21%
- Bluetooth4.2 vs 5+19%
Specifications
Side by side
| Design | ||
| Weight | 190 g | 157 g |
| Thickness | 9.7 mm | 18 mm |
| Height | 156.4 mm | 145 mm |
| Width | 74.8 mm | 62 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Ingress protection | — | IP69 |
| Water resistance (IPx) | — | IPx9 |
| Colours | Power Grey, Twilight Blue | Black |
| Display | ||
| Screen size | 6.1″ | 2.4″ |
| Panel | IPS LCD | TFT LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 240 px |
| Resolution (height) | 1,560 px | 320 px |
| Pixel density | 282 ppi | 167 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 78.1% | 19.8% |
| Performance | ||
| Chipset | Unisoc SC9863A | Unisoc T117 |
| Chip maker | Unisoc | Unisoc |
| Process | 28 nm | — |
| CPU cores | 8 | 1 |
| CPU frequency | 1.6 GHz | — |
| GPU | IMG8322 | — |
| Memory | ||
| RAM | 2 GB | — |
| Storage (max) | 32 GB | — |
| Storage (base) | 32 GB | — |
| Storage type | eMMC 5.1 | — |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 2 MP |
| Main camera aperture | f/2.2 | — |
| Main sensor size | 1/3.06" | — |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | — |
| Selfie camera | 5 MP | — |
| 4K selfie video | No | — |
| Battery | ||
| Battery capacity | 3,000 mAh | 1,800 mAh |
| Battery type | Li-Ion | Li-Ion |
| Wireless charging | — | No |
| Connectivity | ||
| 5G | — | No |
| eSIM | No | No |
| Dual SIM | Yes | No |
| Wi-Fi standard | Wi-Fi 4 | — |
| Bluetooth | 4.2 | 5 |
| NFC | No | No |
| USB | microUSB 2.0 | USB Type-C 2.0 |
| USB version | — | 2 |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | — |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Accelerometer |
| Software | ||
| OS at launch | Android 11 (Go edition) | KaiOS 2.5 |
| Platform | Android | iOS |
