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 | 6.10-inch | 6.30-inch | 6.39-inch |
Front Camera | 25-megapixel | 10-megapixel | 24-megapixel | 24-megapixel |
Rear Camera | 25-megapixel + 5-megapixel + 8-megapixel | 12-megapixel + 12-megapixel + 16-megapixel | 24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel | 40-megapixel + 20-megapixel + 8-megapixel |
RAM | 4GB | 8GB | 6GB | 6GB |
Storage | 64GB | 128GB | 128GB | 128GB |
Battery Capacity | 4000mAh | 3400mAh | 3800mAh | 4200mAh |
OS | Android Pie | Android 9.0 | Android 8.0 Oreo | Android 9.0 |
Resolution | 1080x2340 pixels | - | 1080x2220 pixels | 1440x3120 pixels |
Processor | - | Samsung Exynos 9820 | Qualcomm Snapdragon 660 | HiSilicon Kirin 980 |
general |
Brand | Samsung | Samsung | Samsung | Huawei |
Model | Galaxy A50 | Galaxy S10 | Galaxy A9 (2018) | Mate 20 Pro |
Release date | February 1, 2019 | February 1, 2019 | October 1, 2018 | November 1, 2018 |
Launched in India | Yes | - | - | No |
Form factor | Touchscreen | Touchscreen | Touchscreen | - |
Dimensions (mm) | 158.50 x 74.70 x 7.70 | 149.90 x 70.40 x 7.80 | 162.50 x 77.00 x 7.80 | 157.80 x 72.30 x 8.60 |
Battery capacity (mAh) | 4000 | 3400 | 3800 | 4200 |
Removable battery | No | No | - | No |
Fast charging | Proprietary | Proprietary | - | Proprietary |
Wireless charging | No | Yes | - | Yes |
Colours | Black, White, Blue | Prism Black, Prism Blue, Prism Green, Prism White | - | Emerald Green, Midnight Blue, Pink Gold, Twilight, Black |
Weight (g) | - | 157.00 | 183.00 | 189.00 |
IP rating | - | IP68 | - | IP68 |
Body type | - | - | - | Glass |
SAR value | - | - | - | 0.81 |
display |
Screen size (inches) | 6.40 | 6.10 | 6.30 | 6.39 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | - | 1080x2220 pixels | 1440x3120 pixels |
Aspect ratio | - | 19:9 | - | 19.5:9 |
hardware |
Processor make | Samsung Exynos 9610 | Samsung Exynos 9820 | Qualcomm Snapdragon 660 | HiSilicon Kirin 980 |
RAM | 4GB | 8GB | 6GB | 6GB |
Internal storage | 64GB | 128GB | 128GB | 128GB |
Expandable storage | Yes | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD | Nano Memory Card |
Expandable storage up to (GB) | 512 | 512 | 512 | 256 |
Dedicated microSD slot | Yes | - | - | No |
Processor | - | 1.9GHz octa-core | octa-core (4x2.2GHz + 4x1.8GHz) | octa-core (2x2.6GHz + 2x1.92GHz + 4x1.8GHz) |
camera |
Rear camera | 25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2) | 12-megapixel (f/1.5) + 12-megapixel (f/2.4) + 16-megapixel (f/2.2) | 24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0) | 40-megapixel (f/1.8) + 20-megapixel (f/2.2) + 8-megapixel (f/2.4) |
Rear autofocus | Yes | Phase detection autofocus | Yes | - |
Rear flash | LED | - | - | Yes |
Front camera | 25-megapixel (f/2.0) | 10-megapixel (f/1.9) | 24-megapixel (f/2.0) | 24-megapixel (f/2.0) |
Front flash | No | - | - | - |
Front autofocus | - | Yes | - | - |
software |
Operating system | Android Pie | Android 9.0 | Android 8.0 Oreo | Android 9.0 |
Skin | One UI | One UI | Samsung Experience UX | EMUI 9.0 |
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 | Yes |
Headphones | 3.5mm | 3.5mm | 3.5mm | Type-C |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac/ax | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
NFC | - | Yes | Yes | Yes |
Active 4G on both SIM cards | - | Yes | - | Yes |
FM | - | - | No | No |
Infrared | - | - | - | Yes |
USB OTG | - | - | - | 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 | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes | Yes |
Face unlock | - | Yes | Yes | Yes |
Compass/ Magnetometer | - | Yes | Yes | Yes |
Proximity sensor | - | Yes | Yes | Yes |
Barometer | - | Yes | - | Yes |
3D face recognition | - | - | - | Yes |