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key specs | ||||
Display | 6.30-inch | 5.50-inch | 5.70-inch | |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 835 | Qualcomm Snapdragon 821 | |
Front Camera | 24-megapixel | 16-megapixel | 16-Ultrapixel | |
Rear Camera | 24-megapixel + 5-megapixel + 10-megapixel + 8-megapixel | 12-Ultrapixel | 12-Ultrapixel | |
RAM | 6GB | 6GB | 4GB | |
Storage | 128GB | 128GB | 64GB | |
Battery Capacity | 3800mAh | 3000mAh | 3000mAh | |
OS | Android | Android 7.1 | Android 7.0 | |
Resolution | 1080 | 1440x2560 pixels | 1440x2560 pixels | |
general | ||||
Brand | Samsung | HTC | HTC | |
Model | Galaxy A9s | U11 | U Ultra | |
Release date | October 1, 2018 | May 1, 2017 | January 1, 2017 | |
Dimensions (mm) | 162.50 x 77.00 x 7.80 | 153.90 x 75.90 x 7.90 | 162.41 x 79.79 x 7.99 | |
Weight (g) | 183.00 | 169.00 | 170.00 | |
Battery capacity (mAh) | 3800 | 3000 | 3000 | |
Colours | Black, Blue, Pink | Amazing Silver, Brilliant Black | Sapphire Blue, Brilliant Black | |
Form factor | - | Touchscreen | Touchscreen | |
Removable battery | - | No | No | |
display | ||||
Screen size (inches) | 6.30 | 5.50 | 5.70 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | - | 1440x2560 pixels | 1440x2560 pixels | |
hardware | ||||
Processor | octa-core | 2.45GHz octa-core | 2.15GHz quad-core | |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 835 | Qualcomm Snapdragon 821 | |
RAM | 6GB | 6GB | 4GB | |
Internal storage | 128GB | 128GB | 64GB | |
Expandable storage | Yes | Yes | Yes | |
Expandable storage type | microSD | microSD | microSD | |
Expandable storage up to (GB) | 512 | 2000 | 2000 | |
camera | ||||
Rear camera | 24-megapixel (f/1.7) + 5-megapixel (f/2.2) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) | 12-Ultrapixel | 12-Ultrapixel | |
Rear flash | Yes | Yes | Yes | |
Front camera | 24-megapixel (f/2.0) | 16-megapixel | 16-Ultrapixel | |
Front flash | - | - | No | |
software | ||||
Operating system | Android | Android 7.1 | Android 7.0 | |
Skin | - | Sense 8.0 | HTC Sense 7 | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes | Yes, v 4.20 | Yes, v 4.20 | |
USB Type-C | Yes | - | - | |
Headphones | 3.5mm | - | - | |
Number of SIMs | 2 | 2 | 2 | |
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | |
NFC | - | Yes | Yes | |
Infrared | - | No | No | |
USB OTG | - | Yes | Yes | |
FM | - | No | No | |
Wi-Fi Direct | - | Yes | No | |
Mobile High-Definition Link (MHL) | - | No | No | |
sim 1 | ||||
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
SIM Type | - | Nano-SIM | Nano-SIM | |
sim 2 | ||||
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
SIM Type | - | Nano-SIM | Nano-SIM | |
sensors | ||||
Face unlock | Yes | - | - | |
Fingerprint sensor | Yes | - | - | |
Gyroscope | Yes | Yes | Yes | |
Compass/ Magnetometer | - | Yes | Yes | |
Proximity sensor | - | Yes | Yes | |
Accelerometer | - | Yes | Yes | |
Ambient light sensor | - | Yes | Yes | |
Barometer | - | No | No | |
Temperature sensor | - | No | No | |
ratings | ||||
Overall NDTV Rating | - | Read Review | Read Review | |
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - |