Samsung Galaxy A8s vs Samsung Galaxy A9s vs Samsung Galaxy S9+ comparison
|
|
|
|
key specs |
Display | 6.20-inch | 6.30-inch | 6.20-inch |
Processor | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 660 | Samsung Exynos 9810 |
Front Camera | 24-megapixel | 24-megapixel | 8-megapixel |
Rear Camera | 24-megapixel + 10-megapixel + 5-megapixel | 24-megapixel + 5-megapixel + 10-megapixel + 8-megapixel | 12-megapixel |
RAM | 6GB | 6GB | 6GB |
Storage | 128GB | 128GB | 64GB |
Battery Capacity | 3400mAh | 3800mAh | 3500mAh |
OS | Android | Android | Android 8.0 |
Resolution | 1080x2340 pixels | 1080 | 1440x2960 pixels |
general |
Brand | Samsung | Samsung | Samsung |
Model | Galaxy A8s | Galaxy A9s | Galaxy S9+ |
Release date | December 1, 2018 | October 1, 2018 | March 1, 2018 |
Launched in India | No | - | Yes |
Form factor | Touchscreen | - | Touchscreen |
Width | 7.4 | - | - |
Battery capacity (mAh) | 3400 | 3800 | 3500 |
Colours | Black, Blue, Silver | Black, Blue, Pink | Lilac Purple, Midnight Black, Coral Blue |
Dimensions (mm) | - | 162.50 x 77.00 x 7.80 | 158.10 x 73.80 x 8.50 |
Weight (g) | - | 183.00 | 189.00 |
Removable battery | - | - | No |
Fast charging | - | - | Quick Charge 2.0 |
SAR value | - | - | 0.21 |
display |
Screen size (inches) | 6.20 | 6.30 | 6.20 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | - | 1440x2960 pixels |
Aspect ratio | 19.5:9 | - | 18.5:9 |
Protection type | - | - | Gorilla Glass |
Pixels per inch (PPI) | - | - | 531 |
hardware |
Processor | octa-core (2x2.2GHz + 6x1.7GHz) | octa-core | 1.7GHz octa-core |
Processor make | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 660 | Samsung Exynos 9810 |
RAM | 6GB | 6GB | 6GB |
Internal storage | 128GB | 128GB | 64GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | - | 512 | 400 |
camera |
Rear camera | 24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 5-megapixel (f/2.2) | 24-megapixel (f/1.7) + 5-megapixel (f/2.2) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) | 12-megapixel |
Front camera | 24-megapixel (f/2.0) | 24-megapixel (f/2.0) | 8-megapixel |
Rear flash | - | Yes | LED |
software |
Operating system | Android | Android | Android 8.0 |
Skin | - | - | Experience 9 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
GPS | Yes | Yes | Yes |
Bluetooth | Yes | Yes | Yes, v 5.00 |
NFC | Yes | - | Yes |
USB Type-C | Yes | Yes | Yes |
Headphones | Type-C | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 | 2 |
Active 4G on both SIM cards | Yes | - | - |
Wi-Fi standards supported | - | - | 802.11 a/b/g/n/ac |
USB OTG | - | - | Yes |
Wi-Fi Direct | - | - | Yes |
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 |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sensors |
Face unlock | Yes | Yes | - |
Fingerprint sensor | Yes | Yes | Yes |
Compass/ Magnetometer | Yes | - | Yes |
Accelerometer | Yes | - | Yes |
Ambient light sensor | Yes | - | Yes |
Gyroscope | Yes | Yes | Yes |
Proximity sensor | - | - | Yes |
Barometer | - | - | Yes |
ratings |
Overall NDTV Rating | - | - | Read Review |
Design Rating | - | - | |
Display Rating | - | - | |
Software Rating | - | - | |
Performance Rating | - | - | |
Battery Life Rating | - | - | |
Camera Rating | - | - | |
Value for Money Rating | - | - | |