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ratings | ||||
Overall NDTV Rating | Read Review | - | - | |
Design Rating | - | - | ||
Display Rating | - | - | ||
Software Rating | - | - | ||
Performance Rating | - | - | ||
Battery Life Rating | - | - | ||
Camera Rating | - | - | ||
Value for Money Rating | - | - | ||
key specs | ||||
Display | 6.30-inch | 6.28-inch | 6.28-inch | |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | |
Front Camera | 24-megapixel | 24-megapixel | 24-megapixel | |
Rear Camera | 24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel | 16-megapixel + 24-megapixel | 16-megapixel + 24-megapixel | |
RAM | 6GB | 6GB | 4GB | |
Storage | 128GB | 64GB | 64GB | |
Battery Capacity | 3800mAh | 3700mAh | 3700mAh | |
OS | Android 8.0 Oreo | Android 8.0 | Android 8.0 | |
Resolution | 1080x2220 pixels | 1880x2220 pixels | 1880x2220 pixels | |
general | ||||
Brand | Samsung | Samsung | Samsung | |
Model | Galaxy A9 (2018) | Galaxy A8 Star | Galaxy A9 Star | |
Release date | October 1, 2018 | June 1, 2018 | June 1, 2018 | |
Form factor | Touchscreen | Touchscreen | Touchscreen | |
Dimensions (mm) | 162.50 x 77.00 x 7.80 | 162.40 x 77.00 x 7.50 | 162.40 x 77.00 x 7.50 | |
Weight (g) | 183.00 | 188.00 | 188.00 | |
Battery capacity (mAh) | 3800 | 3700 | 3700 | |
Launched in India | - | Yes | - | |
Colours | - | Black, White | Black, White | |
Fast charging | - | - | Proprietary | |
display | ||||
Screen size (inches) | 6.30 | 6.28 | 6.28 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | 1080x2220 pixels | 1880x2220 pixels | 1880x2220 pixels | |
Aspect ratio | - | 18.5:9 | 3:2 | |
Pixels per inch (PPI) | - | - | 392 | |
hardware | ||||
Processor | octa-core (4x2.2GHz + 4x1.8GHz) | octa-core | 2.2GHz octa-core (4x2.2GHz + 4x1.8GHz) | |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 | |
RAM | 6GB | 6GB | 4GB | |
Internal storage | 128GB | 64GB | 64GB | |
Expandable storage | Yes | Yes | Yes | |
Expandable storage type | microSD | microSD | microSD | |
Expandable storage up to (GB) | 512 | 256 | 256 | |
camera | ||||
Rear camera | 24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0) | 16-megapixel (f/1.7) + 24-megapixel (f/1.7) | 16-megapixel (f/1.7) + 24-megapixel (f/1.7) | |
Rear autofocus | Yes | - | Phase detection autofocus | |
Front camera | 24-megapixel (f/2.0) | 24-megapixel (f/2.0) | 24-megapixel (f/2.0) | |
Rear flash | - | LED | LED | |
software | ||||
Operating system | Android 8.0 Oreo | Android 8.0 | Android 8.0 | |
Skin | Samsung Experience UX | - | - | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 | |
NFC | Yes | - | Yes | |
USB Type-C | Yes | Yes | Yes | |
Headphones | 3.5mm | - | - | |
FM | No | - | Yes | |
Number of SIMs | 2 | 2 | 2 | |
Wi-Fi Direct | - | - | Yes | |
sim 1 | ||||
SIM Type | Nano-SIM | - | Nano-SIM | |
GSM/CDMA | GSM | GSM + CDMA | GSM + CDMA | |
3G | Yes | - | Yes | |
4G/ LTE | Yes | - | Yes | |
sim 2 | ||||
SIM Type | Nano-SIM | - | Nano-SIM | |
3G | Yes | - | Yes | |
4G/ LTE | Yes | - | Yes | |
GSM/CDMA | - | GSM + CDMA | GSM + CDMA | |
sensors | ||||
Face unlock | Yes | Yes | - | |
Fingerprint sensor | Yes | Yes | Yes | |
Compass/ Magnetometer | Yes | - | - | |
Proximity sensor | Yes | Yes | Yes | |
Accelerometer | Yes | Yes | Yes | |
Ambient light sensor | Yes | Yes | - | |
Gyroscope | Yes | - | Yes |