Display | |||
4.00-inch | 4.20-inch | ||
Processor | |||
1.4GHz quad-core | 1.5GHz dual-core | ||
Front Camera | |||
2-megapixel | 2-megapixel | ||
Rear Camera | |||
2-megapixel | 8-megapixel | ||
RAM | |||
1GB | 2GB | ||
Storage | |||
8GB | 16GB | ||
Battery Capacity | |||
2250mAh | 1800mAh | ||
OS | |||
Android 8.1 Oreo (Go edition) | BlackBerry OS 10 | ||
Resolution | |||
400x800 pixels | 768x1280 pixels |
Brand | |||
Lava | BlackBerry | ||
Model | |||
Z40 | Z10 | ||
Release date | |||
March 1, 2019 | January 1, 2013 | ||
Launched in India | |||
Yes | - | ||
Form factor | |||
Touchscreen | Touchscreen | ||
Dimensions (mm) | |||
125.50 x 63.90 x 11.65 | 130.00 x 65.60 x 9.00 | ||
Weight (g) | |||
120.00 | 136.00 | ||
Battery capacity (mAh) | |||
2250 | 1800 | ||
Colours | |||
Black, Gold | Black, White | ||
Removable battery | |||
- | Yes |
Screen size (inches) | |||
4.00 | 4.20 | ||
Touchscreen | |||
Yes | Yes | ||
Resolution | |||
400x800 pixels | 768x1280 pixels | ||
Protection type | |||
Gorilla Glass | - | ||
Aspect ratio | |||
16:9 | - | ||
Pixels per inch (PPI) | |||
223 | 356 |
Processor | |||
1.4GHz quad-core | 1.5GHz dual-core | ||
RAM | |||
1GB | 2GB | ||
Internal storage | |||
8GB | 16GB | ||
Expandable storage | |||
Yes | Yes | ||
Expandable storage type | |||
microSD | microSD | ||
Expandable storage up to (GB) | |||
64 | 64 |
Rear camera | |||
2-megapixel | 8-megapixel | ||
Rear flash | |||
Yes | Yes | ||
Front camera | |||
2-megapixel | 2-megapixel | ||
Front flash | |||
Yes | - |
Operating system | |||
Android 8.1 Oreo (Go edition) | BlackBerry OS 10 |
Wi-Fi | |||
Yes | Yes | ||
Wi-Fi standards supported | |||
802.11 b/g/n | 802.11 a/b/g/n | ||
GPS | |||
Yes | Yes | ||
Bluetooth | |||
Yes, v 4.20 | Yes, v 4.00 | ||
Micro-USB | |||
Yes | - | ||
Headphones | |||
3.5mm | 3.5mm | ||
Number of SIMs | |||
2 | 1 | ||
NFC | |||
- | Yes | ||
Infrared | |||
- | No | ||
USB OTG | |||
- | Yes | ||
FM | |||
- | No | ||
Wi-Fi Direct | |||
- | No | ||
Mobile High-Definition Link (MHL) | |||
- | No |
SIM Type | |||
Nano-SIM | Regular | ||
GSM/CDMA | |||
GSM | GSM | ||
3G | |||
Yes | Yes | ||
4G/ LTE | |||
Yes | Yes |
SIM Type | |||
Nano-SIM | - | ||
GSM/CDMA | |||
GSM | - | ||
3G | |||
Yes | - | ||
4G/ LTE | |||
Yes | - |
Accelerometer | |||
Yes | Yes | ||
Compass/ Magnetometer | |||
- | Yes | ||
Proximity sensor | |||
- | Yes | ||
Ambient light sensor | |||
- | Yes | ||
Gyroscope | |||
- | Yes | ||
Barometer | |||
- | No | ||
Temperature sensor | |||
- | No |