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key specs | ||||
Display (Primary) | 6.42-inch | - | ||
Processor | Qualcomm Snapdragon 855+ | - | ||
Front Camera | No | 25-megapixel | ||
Rear Camera | 48-megapixel + 16-megapixel + 8-megapixel | 25-megapixel + 5-megapixel + 8-megapixel | ||
RAM | 6GB | 4GB | ||
Storage | 128GB | 64GB | ||
Battery Capacity | 4000mAh | 4000mAh | ||
OS | Android 9 Pie | Android Pie | ||
Resolution | 1080x2340 pixels | 1080x2340 pixels | ||
Display | - | 6.40-inch | ||
general | ||||
Brand | Nubia | Samsung | ||
Model | Z20 | Galaxy A50 | ||
Release date | August 8, 2019 | February 1, 2019 | ||
Launched in India | No | Yes | ||
Form factor | Touchscreen | Touchscreen | ||
Body type | Glass | - | ||
Battery capacity (mAh) | 4000 | 4000 | ||
Fast charging | Quick Charge 4.0 | Proprietary | ||
Colours | Black, Blue, Red | Black, White, Blue | ||
Dimensions (mm) | - | 158.50 x 74.70 x 7.70 | ||
Removable battery | - | No | ||
Wireless charging | - | No | ||
display | ||||
Screen size (inches) | 6.42 | 6.40 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2340 pixels | 1080x2340 pixels | ||
Aspect ratio | 19.5:9 | - | ||
Pixels per inch (PPI) | 401 | - | ||
second display | ||||
Screen size (inches) | 5.10 | - | ||
Touchscreen | Yes | - | ||
Resolution | 720x1520 pixels | - | ||
Pixels per inch (PPI) | 330 | - | ||
hardware | ||||
Processor | 2.96GHz octa-core | - | ||
Processor make | Qualcomm Snapdragon 855+ | Samsung Exynos 9610 | ||
RAM | 6GB | 4GB | ||
Internal storage | 128GB | 64GB | ||
Expandable storage | - | Yes | ||
Expandable storage type | - | microSD | ||
Expandable storage up to (GB) | - | 512 | ||
Dedicated microSD slot | - | Yes | ||
camera | ||||
Rear camera | 48-megapixel + 16-megapixel + 8-megapixel | 25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2) | ||
Rear autofocus | Yes | Yes | ||
Rear flash | Yes | LED | ||
Front camera | No | 25-megapixel (f/2.0) | ||
Front flash | - | No | ||
software | ||||
Operating system | Android 9 Pie | Android Pie | ||
Skin | Nubia UI | One UI | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | ||
GPS | Yes | Yes | ||
Bluetooth | Yes | Yes, v 5.00 | ||
USB Type-C | Yes | Yes | ||
Number of SIMs | 2 | 2 | ||
Headphones | - | 3.5mm | ||
sim 1 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sim 2 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sensors | ||||
Fingerprint sensor | Yes | Yes | ||
Compass/ Magnetometer | Yes | - | ||
Proximity sensor | Yes | - | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Barometer | Yes | - | ||
Gyroscope | - | Yes | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - |