Samsung Galaxy A9s vs Samsung Galaxy Note 9 vs Samsung Galaxy S9+ vs Oppo F1 comparison
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key specs |
Display | 6.30-inch | 6.40-inch | 6.20-inch | 5.50-inch |
Processor | Qualcomm Snapdragon 660 | Samsung Exynos 9810 | Samsung Exynos 9810 | MediaTek MT6750 |
Front Camera | 24-megapixel | 8-megapixel | 8-megapixel | 16-megapixel |
Rear Camera | 24-megapixel + 5-megapixel + 10-megapixel + 8-megapixel | 12-megapixel | 12-megapixel | 13-megapixel |
RAM | 6GB | 6GB | 6GB | 3GB |
Storage | 128GB | 128GB | 64GB | 32GB |
Battery Capacity | 3800mAh | 4000mAh | 3500mAh | 3075mAh |
OS | Android | Android 8.1 | Android 8.0 | Android 5.1 |
Resolution | 1080 | 1440x2960 pixels | 1440x2960 pixels | 720x1280 pixels |
general |
Brand | Samsung | Samsung | Samsung | Oppo |
Model | Galaxy A9s | Galaxy Note 9 | Galaxy S9+ | F1s |
Release date | October 1, 2018 | August 1, 2018 | March 1, 2018 | August 1, 2016 |
Dimensions (mm) | 162.50 x 77.00 x 7.80 | 161.90 x 76.40 x 8.80 | 158.10 x 73.80 x 8.50 | 154.50 x 76.00 x 7.38 |
Weight (g) | 183.00 | 201.00 | 189.00 | 160.00 |
Battery capacity (mAh) | 3800 | 4000 | 3500 | 3075 |
Colours | Black, Blue, Pink | Midnight Black, Metallic Copper, Ocean Blue, Lavender Purple | Lilac Purple, Midnight Black, Coral Blue | Gold, Rose Gold, Grey |
Form factor | - | Touchscreen | Touchscreen | Touchscreen |
Launched in India | - | - | Yes | Yes |
Removable battery | - | - | No | No |
Fast charging | - | - | Quick Charge 2.0 | - |
SAR value | - | - | 0.21 | - |
display |
Screen size (inches) | 6.30 | 6.40 | 6.20 | 5.50 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | - | 1440x2960 pixels | 1440x2960 pixels | 720x1280 pixels |
Protection type | - | - | Gorilla Glass | - |
Aspect ratio | - | - | 18.5:9 | 16:9 |
Pixels per inch (PPI) | - | - | 531 | - |
hardware |
Processor | octa-core | 1.7GHz octa-core | 1.7GHz octa-core | 1.5GHz octa-core |
Processor make | Qualcomm Snapdragon 660 | Samsung Exynos 9810 | Samsung Exynos 9810 | MediaTek MT6750 |
RAM | 6GB | 6GB | 6GB | 3GB |
Internal storage | 128GB | 128GB | 64GB | 32GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | microSD |
Expandable storage up to (GB) | 512 | 512 | 400 | 128 |
camera |
Rear camera | 24-megapixel (f/1.7) + 5-megapixel (f/2.2) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) | 12-megapixel | 12-megapixel | 13-megapixel (f/2.2) |
Rear flash | Yes | - | LED | Dual LED |
Front camera | 24-megapixel (f/2.0) | 8-megapixel | 8-megapixel | 16-megapixel (f/2.0) |
Rear autofocus | - | - | - | Phase detection autofocus |
software |
Operating system | Android | Android 8.1 | Android 8.0 | Android 5.1 |
Skin | - | Samsung Experience UX | Experience 9 | ColorOS 3.0 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes | Yes, v 5.00 | Yes, v 5.00 | Yes, v 4.00 |
USB Type-C | Yes | - | Yes | - |
Headphones | 3.5mm | - | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 b/g/n |
NFC | - | Yes | Yes | No |
USB OTG | - | - | Yes | Yes |
Wi-Fi Direct | - | - | Yes | No |
Infrared | - | - | - | No |
Micro-USB | - | - | - | Yes |
FM | - | - | - | Yes |
Mobile High-Definition Link (MHL) | - | - | - | No |
sim 1 |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
SIM Type | - | Nano-SIM | Nano-SIM | Nano-SIM |
sim 2 |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
SIM Type | - | Nano-SIM | Nano-SIM | Nano-SIM |
sensors |
Face unlock | Yes | - | - | - |
Fingerprint sensor | Yes | - | Yes | Yes |
Gyroscope | Yes | Yes | Yes | No |
Compass/ Magnetometer | - | Yes | Yes | Yes |
Proximity sensor | - | Yes | Yes | Yes |
Accelerometer | - | Yes | Yes | Yes |
Ambient light sensor | - | Yes | Yes | Yes |
Barometer | - | Yes | Yes | No |
Temperature sensor | - | - | - | No |
ratings |
Overall NDTV Rating | - | Read Review | Read Review | Read Review |
Design Rating | - | | | |
Display Rating | - | | | |
Software Rating | - | | | |
Performance Rating | - | | | |
Battery Life Rating | - | | | |
Camera Rating | - | | | |
Value for Money Rating | - | | | |