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 | | - | | |
key specs |
Display | 6.70-inch | 5.90-inch | 6.40-inch | 6.30-inch |
Processor | Qualcomm Snapdragon 675 | Samsung Exynos 7885 | - | Samsung Exynos 8895 |
Front Camera | 32-megapixel | 25-megapixel | 25-megapixel | 8-megapixel |
Rear Camera | 32-megapixel + 8-megapixel + 5-megapixel | 16-megapixel | 25-megapixel + 5-megapixel + 8-megapixel | 12-megapixel + 12-megapixel |
RAM | 6GB | 4GB | 4GB | 6GB |
Storage | 128GB | 64GB | 64GB | 64GB |
Battery Capacity | 4500mAh | 3100mAh | 4000mAh | 3300mAh |
OS | Android 9 Pie | Android 9.0 Pie | Android Pie | Android 7.1.1 |
Resolution | 1080x2400 pixels | 1080x2280 pixels | 1080x2340 pixels | 1440x2960 pixels |
general |
Brand | Samsung | Samsung | Samsung | Samsung |
Model | Galaxy A70 | Galaxy A40 | Galaxy A50 | Galaxy Note 8 |
Release date | March 1, 2019 | March 1, 2019 | February 1, 2019 | August 1, 2017 |
Dimensions (mm) | 164.30 x 76.70 x 7.90 | 144.30 x 69.10 x 7.90 | 158.50 x 74.70 x 7.70 | 162.50 x 74.80 x 8.60 |
Battery capacity (mAh) | 4500 | 3100 | 4000 | 3300 |
Fast charging | Proprietary | - | Proprietary | Quick Charge 2.0 |
Colours | Black, Blue, Coral, White | Blue, Black, Orange, White | Black, White, Blue | Midnight Black, Orchid Gray |
Form factor | - | Touchscreen | Touchscreen | Touchscreen |
Launched in India | - | - | Yes | Yes |
Removable battery | - | - | No | No |
Wireless charging | - | - | No | - |
Weight (g) | - | - | - | 195.00 |
SAR value | - | - | - | 0.22 |
display |
Screen size (inches) | 6.70 | 5.90 | 6.40 | 6.30 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2400 pixels | 1080x2280 pixels | 1080x2340 pixels | 1440x2960 pixels |
Aspect ratio | - | 19:9 | - | 18.5:9 |
Protection type | - | - | - | Gorilla Glass |
hardware |
Processor | 1.7GHz octa-core (2x2GHz + 6x1.7GHz) | 1.8GHz octa-core | - | octa-core (4x2.3GHz + 4x1.7GHz) |
Processor make | Qualcomm Snapdragon 675 | Samsung Exynos 7885 | Samsung Exynos 9610 | Samsung Exynos 8895 |
RAM | 6GB | 4GB | 4GB | 6GB |
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 | - | 512 | 256 |
Dedicated microSD slot | Yes | - | Yes | - |
camera |
Rear camera | 32-megapixel (f/1.7) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2) | 16-megapixel (f/2.0) | 25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2) | 12-megapixel (f/1.7, 1.4-micron) + 12-megapixel (f/2.4, 1.0-micron) |
Rear flash | Yes | Yes | LED | LED |
Front camera | 32-megapixel (f/2.0) | 25-megapixel | 25-megapixel (f/2.0) | 8-megapixel (f/1.7, 1.22-micron) |
Rear autofocus | - | Yes | Yes | Phase detection autofocus |
Front flash | - | - | No | - |
Front autofocus | - | - | - | Yes |
software |
Operating system | Android 9 Pie | Android 9.0 Pie | Android Pie | Android 7.1.1 |
Skin | One UI | One UI | One UI | Samsung Experience 8.5 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | - | - | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes | Yes, v 4.20 | Yes, v 5.00 | Yes, v 5.00 |
USB Type-C | Yes | Yes | Yes | Yes |
Headphones | 3.5mm | 3.5mm | 3.5mm | Yes |
Number of SIMs | 2 | 2 | 2 | 2 |
Active 4G on both SIM cards | Yes | - | - | - |
NFC | - | Yes | - | Yes |
Infrared | - | - | - | No |
USB OTG | - | - | - | Yes |
FM | - | - | - | No |
Wi-Fi Direct | - | - | - | No |
Mobile High-Definition Link (MHL) | - | - | - | No |
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 | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
sensors |
Face unlock | Yes | Yes | - | - |
Fingerprint sensor | Yes | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | - | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes | Yes |
Compass/ Magnetometer | - | Yes | - | Yes |
Gyroscope | - | Yes | Yes | Yes |
Barometer | - | - | - | Yes |
Temperature sensor | - | - | - | No |