ratings |
Overall NDTV Rating | Read Review | Read Review | Read Review | Read Review |
Design Rating | | | | |
Display Rating | | | | |
Software Rating | | | | |
Performance Rating | | | | |
Battery Life Rating | | | | |
Camera Rating | | | | |
Value for Money Rating | | | | |
key specs |
Display | 6.30-inch | 6.00-inch | 6.00-inch | 5.80-inch |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 450 | 1.6GHz octa-core | Samsung Exynos 8895 |
Front Camera | 24-megapixel | 16-megapixel | 16-megapixel | 8-megapixel |
Rear Camera | 24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel | 16-megapixel + 5-megapixel | 16-megapixel | 12-megapixel |
RAM | 6GB | 4GB | 6GB | 4GB |
Storage | 128GB | 64GB | 64GB | 64GB |
Battery Capacity | 3800mAh | 3500mAh | 3500mAh | 3000mAh |
OS | Android 8.0 Oreo | Android 8.0 | Android 7.1.1 | Android 7.0 |
Resolution | 1080x2220 pixels | 720x1440 pixels | 1080x2220 pixels | 1440x2960 pixels |
general |
Brand | Samsung | Samsung | Samsung | Samsung |
Model | Galaxy A9 (2018) | Galaxy J8 | Galaxy A8+ (2018) | Galaxy S8 |
Release date | October 1, 2018 | May 1, 2018 | December 1, 2017 | March 1, 2017 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 162.50 x 77.00 x 7.80 | 159.20 x 75.70 x 8.20 | 159.90 x 75.70 x 8.30 | 148.90 x 68.10 x 8.00 |
Weight (g) | 183.00 | 177.00 | 191.00 | 155.00 |
Battery capacity (mAh) | 3800 | 3500 | 3500 | 3000 |
Launched in India | - | Yes | - | Yes |
Body type | - | Plastic | - | - |
Colours | - | Blue, Black, Gold | Black, Orchid Grey, Gold, Blue | Midnight Black, Orchid Gray, Arctic Silver, Coral Blue, Maple Gold |
Removable battery | - | - | - | No |
Fast charging | - | - | - | Quick Charge 2.0 |
display |
Screen size (inches) | 6.30 | 6.00 | 6.00 | 5.80 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2220 pixels | 720x1440 pixels | 1080x2220 pixels | 1440x2960 pixels |
Aspect ratio | - | 18.5:9 | - | 18.5:9 |
Pixels per inch (PPI) | - | 274 | - | 570 |
Protection type | - | - | - | Gorilla Glass |
hardware |
Processor | octa-core (4x2.2GHz + 4x1.8GHz) | 1.6GHz octa-core | 1.6GHz octa-core | octa-core (4x2.35GHz + 4x1.9GHz) |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 450 | - | Samsung Exynos 8895 |
RAM | 6GB | 4GB | 6GB | 4GB |
Internal storage | 128GB | 64GB | 64GB | 64GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 512 | 256 | 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) + 5-megapixel (f/1.9) | 16-megapixel | 12-megapixel (f/1.7, 1.4-micron) |
Rear autofocus | Yes | Yes | - | Phase detection autofocus |
Front camera | 24-megapixel (f/2.0) | 16-megapixel (f/1.9) | 16-megapixel | 8-megapixel (f/1.7, 1.22-micron) |
Rear flash | - | LED | LED | Dual LED |
Front flash | - | LED | - | - |
Front autofocus | - | - | - | Yes |
software |
Operating system | Android 8.0 Oreo | Android 8.0 | Android 7.1.1 | Android 7.0 |
Skin | Samsung Experience UX | Samsung Experience | - | - |
connectivity |
Wi-Fi | Yes | 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 | Yes |
Bluetooth | Yes, v 5.00 | Yes | Yes, v 5.00 | Yes |
NFC | Yes | - | Yes | Yes |
USB Type-C | Yes | - | - | Yes |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
FM | No | Yes | - | No |
Number of SIMs | 2 | 2 | - | 1 |
Micro-USB | - | Yes | - | - |
Infrared | - | - | - | No |
USB OTG | - | - | - | No |
Wi-Fi Direct | - | - | - | No |
Mobile High-Definition Link (MHL) | - | - | - | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | - | - |
GSM/CDMA | GSM | GSM | - | GSM |
3G | Yes | Yes | - | Yes |
4G/ LTE | Yes | Yes | - | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | - | - |
3G | Yes | Yes | - | - |
4G/ LTE | Yes | Yes | - | - |
GSM/CDMA | - | GSM | - | - |
sensors |
Face unlock | Yes | - | - | - |
Fingerprint sensor | Yes | Yes | - | Yes |
Compass/ Magnetometer | Yes | - | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | - | Yes |
Gyroscope | Yes | - | Yes | Yes |
Barometer | - | - | Yes | Yes |
Temperature sensor | - | - | - | No |