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- Key2 vs B35
BlackBerry Key2 vs Caterpillar B35
What Key2 does better (10) and where B35 wins (1) — every spec side by side.
Dimensions
Size comparison
Key2B35
| Key2 | B35 | Difference | |
|---|---|---|---|
| Height | 151.4 mm | 138 mm | +13.4 mm |
| Width | 71.8 mm | 60 mm | +11.8 mm |
| Thickness | 8.5 mm | 14 mm | −5.5 mm |
| Weight | 180 g | 130 g | +50 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Key2 better than B35?
- RAM6 GB vs 0 GB12×
- Battery capacity3,500 mAh vs 2,300 mAh+52%
- Screen size4.5″ vs 2.4″+88%
- CPU frequency2.2 GHz vs 1.3 GHz+69%
- Resolution (width)1,080 px vs 240 px4.5×
- CPU cores8 vs 24×
- Thickness8.5 mm vs 14 mm+65%
- USB version3 vs 2+50%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
- Bluetooth5 vs 4.1+22%
Why is B35 better than Key2?
- Weight180 g vs 130 g+38%
Specifications
Side by side
| Design | ||
| Weight | 180 g | 130 g |
| Thickness | 8.5 mm | 14 mm |
| Height | 151.4 mm | 138 mm |
| Width | 71.8 mm | 60 mm |
| Frame | Aluminium | — |
| Back | Plastic | — |
| Ingress protection | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Glass protection | Gorilla Glass 3 | — |
| Colours | — | Black |
| Display | ||
| Screen size | 4.5″ | 2.4″ |
| Panel | IPS | TFT |
| OLED panel | No | No |
| Resolution (width) | 1,080 px | 240 px |
| Resolution (height) | 1,620 px | 320 px |
| Pixel density | 433 ppi | — |
| Screen-to-body ratio | 55.5% | — |
| Performance | ||
| Chipset | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 205 |
| Chip maker | Qualcomm | Qualcomm |
| CPU cores | 8 | 2 |
| CPU frequency | 2.2 GHz | 1.3 GHz |
| GPU | Adreno 512 | Adreno 304 |
| Memory | ||
| RAM | 6 GB | 0 GB |
| Storage (max) | — | 4 GB |
| Storage (base) | — | 4 GB |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | — | 2 MP |
| Rear cameras | — | 1 |
| Optical stabilisation | — | No |
| Ultra-wide camera | — | No |
| Telephoto camera | — | No |
| Max video | 4K | — |
| 4K video frame rate | 30 fps | — |
| 4K selfie video | No | — |
| Battery | ||
| Battery capacity | 3,500 mAh | 2,300 mAh |
| Battery type | — | Li-Ion |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 5 | 4.1 |
| NFC | — | No |
| USB version | 3 | 2 |
| Satellite navigation | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS |
| Features | ||
| Stereo speakers | No | — |
| Fingerprint sensor | Yes | — |
| Sensors | — | accelerometer |
| Software | ||
| OS at launch | Android 8.1 Oreo | Kai OS 2.5 |
| Platform | Android | Other |
