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- 1B (2020) vs J6
alcatel 1B (2020) vs BLU J6
What 1B (2020) does better (6) and where J6 wins (4) — every spec side by side.
Dimensions
Size comparison
1B (2020)J6
| 1B (2020) | J6 | Difference | |
|---|---|---|---|
| Height | 146.1 mm | 159.6 mm | −13.5 mm |
| Width | 71.6 mm | 76.6 mm | −5 mm |
| Thickness | 9.9 mm | 9.1 mm | +0.8 mm |
| Weight | 168 g | 185 g | −17 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 1B (2020) better than J6?
- RAM2 GB vs 1 GB2×
- Battery capacity3,000 mAh vs 2,800 mAh+7%
- Max video1080p vs 720p
- Weight168 g vs 185 g+10%
- Pixel density293 ppi vs 268 ppi+9%
- Bluetooth4.2 vs 4.1+2%
Why is J6 better than 1B (2020)?
- Storage (base)16 GB vs 32 GB2×
- Screen size5.5″ vs 6″+9%
- Selfie camera5 MP vs 8 MP+60%
- Thickness9.9 mm vs 9.1 mm+9%
Specifications
Side by side
| Design | ||
| Weight | 168 g | 185 g |
| Thickness | 9.9 mm | 9.1 mm |
| Height | 146.1 mm | 159.6 mm |
| Width | 71.6 mm | 76.6 mm |
| Frame | Plastic | — |
| Back | Plastic | — |
| Colours | Prime Black, Pine Green | Blue, Black, Brown |
| Display | ||
| Screen size | 5.5″ | 6″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,440 px | 1,440 px |
| Pixel density | 293 ppi | 268 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 74.6% | 76% |
| Performance | ||
| Chipset | Qualcomm QM215 Snapdragon 215 | Mediatek MT6580 |
| Chip maker | Qualcomm | MediaTek |
| Process | 28 nm | 28 nm |
| CPU cores | 4 | 4 |
| CPU frequency | 1.3 GHz | 1.3 GHz |
| GPU | Adreno 308 | Mali-400 |
| Memory | ||
| RAM | 2 GB | 1 GB |
| Storage (max) | 32 GB | 32 GB |
| Storage (base) | 16 GB | 32 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 8 MP | 8 MP |
| Main camera aperture | f/2 | — |
| Main sensor size | 1/4.0" | 1/5.0" |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 720p |
| Selfie camera | 5 MP | 8 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 3,000 mAh | 2,800 mAh |
| Battery type | Li-Ion | Li-Po |
| 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 | 4.1 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | — | Rear |
| Sensors | Accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity |
| Software | ||
| OS at launch | Android 10 (Go edition) | Android 8.1 Oreo (Go edition) |
| Platform | Android | Android |
