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 | 6.40-inch | 6.30-inch | 6.41-inch | 6.40-inch |
Front Camera | 25-megapixel | 24-megapixel | 16-megapixel | 8-megapixel |
Rear Camera | 25-megapixel + 5-megapixel + 8-megapixel | 24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel | 16-megapixel + 20-megapixel | 12-megapixel |
RAM | 4GB | 6GB | 8GB | 6GB |
Storage | 64GB | 128GB | 128GB | 128GB |
Battery Capacity | 4000mAh | 3800mAh | 3700mAh | 4000mAh |
OS | Android Pie | Android 8.0 Oreo | Android 9.0 | Android 8.1 |
Resolution | 1080x2340 pixels | 1080x2220 pixels | 1080x2340 pixels | 1440x2960 pixels |
Processor | - | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 845 | Samsung Exynos 9810 |
general |
Brand | Samsung | Samsung | OnePlus | Samsung |
Model | Galaxy A50 | Galaxy A9 (2018) | 6T | Galaxy Note 9 |
Release date | February 1, 2019 | October 1, 2018 | October 1, 2018 | August 1, 2018 |
Launched in India | Yes | - | - | - |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 158.50 x 74.70 x 7.70 | 162.50 x 77.00 x 7.80 | 157.50 x 74.80 x 8.20 | 161.90 x 76.40 x 8.80 |
Battery capacity (mAh) | 4000 | 3800 | 3700 | 4000 |
Removable battery | No | - | No | - |
Fast charging | Proprietary | - | Proprietary | - |
Wireless charging | No | - | No | - |
Colours | Black, White, Blue | - | Midnight Black, Mirror Black | Midnight Black, Metallic Copper, Ocean Blue, Lavender Purple |
Weight (g) | - | 183.00 | 185.00 | 201.00 |
Body type | - | - | Glass | - |
display |
Screen size (inches) | 6.40 | 6.30 | 6.41 | 6.40 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | 1080x2220 pixels | 1080x2340 pixels | 1440x2960 pixels |
Protection type | - | - | Gorilla Glass | - |
Aspect ratio | - | - | 19.5:9 | - |
hardware |
Processor make | Samsung Exynos 9610 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 845 | Samsung Exynos 9810 |
RAM | 4GB | 6GB | 8GB | 6GB |
Internal storage | 64GB | 128GB | 128GB | 128GB |
Expandable storage | Yes | Yes | No | Yes |
Expandable storage type | microSD | microSD | - | microSD |
Expandable storage up to (GB) | 512 | 512 | - | 512 |
Dedicated microSD slot | Yes | - | - | - |
Processor | - | octa-core (4x2.2GHz + 4x1.8GHz) | octa-core (4x2.8GHz) | 1.7GHz octa-core |
camera |
Rear camera | 25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2) | 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, 1.22-micron) + 20-megapixel (f/1.7, 1-micron) | 12-megapixel |
Rear autofocus | Yes | Yes | Phase detection autofocus | - |
Rear flash | LED | - | Dual LED | - |
Front camera | 25-megapixel (f/2.0) | 24-megapixel (f/2.0) | 16-megapixel (f/2.0, 1-micron) | 8-megapixel |
Front flash | No | - | No | - |
software |
Operating system | Android Pie | Android 8.0 Oreo | Android 9.0 | Android 8.1 |
Skin | One UI | Samsung Experience UX | OxygenOS | Samsung Experience UX |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 |
USB Type-C | Yes | Yes | Yes | - |
Headphones | 3.5mm | 3.5mm | Type-C | - |
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 a/b/g/n/ac |
NFC | - | Yes | Yes | Yes |
FM | - | No | - | - |
USB OTG | - | - | Yes | - |
Active 4G on both SIM cards | - | - | Yes | - |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | - | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sensors |
Fingerprint sensor | Yes | Yes | Yes | - |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes | Yes |
Face unlock | - | Yes | Yes | - |
Compass/ Magnetometer | - | Yes | Yes | Yes |
Proximity sensor | - | Yes | Yes | Yes |
Barometer | - | - | - | Yes |