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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 | ||||
key specs | ||||
Display | 6.18-inch | 6.30-inch | ||
Processor | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 660 | ||
Front Camera | 20-megapixel | 24-megapixel | ||
Rear Camera | 12-megapixel + 13-megapixel | 24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel | ||
RAM | 4GB | 6GB | ||
Storage | 64GB | 128GB | ||
Battery Capacity | 3500mAh | 3800mAh | ||
OS | Android 9.0 Pie | Android 8.0 Oreo | ||
Resolution | 1080x2244 pixels | 1080x2220 pixels | ||
general | ||||
Brand | Nokia | Samsung | ||
Model | 8.1 | Galaxy A9 (2018) | ||
Release date | December 1, 2018 | October 1, 2018 | ||
Form factor | Touchscreen | Touchscreen | ||
Dimensions (mm) | 154.80 x 75.76 x 7.97 | 162.50 x 77.00 x 7.80 | ||
Weight (g) | 178.00 | 183.00 | ||
Battery capacity (mAh) | 3500 | 3800 | ||
Removable battery | No | - | ||
Colours | Blue/ Silver, Steel/ Copper, Iron/ Steel | - | ||
display | ||||
Screen size (inches) | 6.18 | 6.30 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x2244 pixels | 1080x2220 pixels | ||
Aspect ratio | 18.7:9 | - | ||
hardware | ||||
Processor | 2.2GHz octa-core | octa-core (4x2.2GHz + 4x1.8GHz) | ||
Processor make | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 660 | ||
RAM | 4GB | 6GB | ||
Internal storage | 64GB | 128GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 400 | 512 | ||
camera | ||||
Rear camera | 12-megapixel (f/1.8, 1.4-micron) + 13-megapixel | 24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0) | ||
Rear autofocus | Yes | Yes | ||
Rear flash | Dual LED | - | ||
Front camera | 20-megapixel (0.9-micron) | 24-megapixel (f/2.0) | ||
software | ||||
Operating system | Android 9.0 Pie | Android 8.0 Oreo | ||
Skin | - | Samsung Experience UX | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | ||
USB Type-C | Yes | Yes | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | No | ||
Number of SIMs | 2 | 2 | ||
NFC | - | Yes | ||
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 | - | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sensors | ||||
Face unlock | Yes | Yes | ||
Fingerprint sensor | Yes | Yes | ||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | Yes | ||
Gyroscope | Yes | Yes |