ratings | | | | |
Overall NDTV Rating | 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 | 5.50-inch | 5.50-inch | - |
Processor | 1.7GHz octa-core | octa-core | 1.6GHz octa-core | - |
Front Camera | 8-megapixel | 8-megapixel | 13-megapixel | - |
Resolution | 1440x2960 pixels | 720x1280 pixels | 1080x1920 pixels | - |
RAM | 6GB | 4GB | 3GB | - |
OS | Android 8.1 | Android Oreo | Android 7.0 | - |
Storage | 128GB | 32GB | 64GB | - |
Rear Camera | 12-megapixel | 13-megapixel + 5-megapixel | 13-megapixel | - |
Battery Capacity | 4000mAh | 3000mAh | 3600mAh | - |
general | | | | |
Release date | August 2018 | March 2018 | June 2017 | - |
Form factor | Touchscreen | Touchscreen | Touchscreen | - |
Dimensions (mm) | 161.90 x 76.40 x 8.80 | 153.50 x 77.20 x 8.20 | 152.40 x 74.70 x 7.90 | - |
Weight (g) | 201.00 | 174.00 | - | - |
Battery capacity (mAh) | 4000 | 3000 | 3600 | - |
Colours | Midnight Black, Metallic Copper, Ocean Blue, Lavender Purple | Black and Gold | Black, Gold | - |
Launched in India | - | Yes | Yes | - |
Removable battery | - | - | No | - |
display | | | | |
Screen size (inches) | 6.40 | 5.50 | 5.50 | - |
Touchscreen | Yes | Yes | Yes | - |
Resolution | 1440x2960 pixels | 720x1280 pixels | 1080x1920 pixels | - |
Aspect ratio | - | 16:9 | 16:9 | - |
Pixels per inch (PPI) | - | 267 | 401 | - |
hardware | | | | |
Processor | 1.7GHz octa-core | octa-core (2x2.2GHz + 6x1.6GHz) | 1.6GHz octa-core | - |
Processor make | Samsung Exynos 9810 | Exynos 7 Series Octa-Core Processor | Exynos 7870 | - |
RAM | 6GB | 4GB | 3GB | - |
Internal storage | 128GB | 32GB | 64GB | - |
Expandable storage | Yes | Yes | Yes | - |
Expandable storage type | microSD | microSD | microSD | - |
Expandable storage up to (GB) | 512 | 256 | 128 | - |
camera | | | | |
Rear camera | 12-megapixel | 13-megapixel (f/1.9) + 5-megapixel (f/1.9) | 13-megapixel (f/1.7) | - |
Front camera | 8-megapixel | 8-megapixel (f/1.9) | 13-megapixel (f/1.9) | - |
Rear autofocus | - | Yes | Yes | - |
Rear flash | - | LED | LED | - |
Front flash | - | LED | LED | - |
software | | | | |
Operating system | Android 8.1 | Android Oreo | Android 7.0 | - |
Skin | Samsung Experience UX | - | - | - |
connectivity | | | | |
Wi-Fi | Yes | Yes | Yes | - |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 b/g/n | - |
GPS | Yes | Yes | Yes | - |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 4.10 | - |
NFC | Yes | No | Yes | - |
Number of SIMs | 2 | 2 | 2 | - |
FM | - | Yes | Yes | - |
Infrared | - | - | No | - |
USB OTG | - | - | Yes | - |
Micro-USB | - | - | Yes | - |
Headphones | - | - | 3.5mm | - |
sim 1 | | | | |
SIM Type | Nano-SIM | - | Nano-SIM | - |
GSM/CDMA | GSM | - | GSM | - |
3G | Yes | - | No | - |
4G/ LTE | Yes | - | Yes | - |
sim 2 | | | | |
SIM Type | Nano-SIM | - | - | - |
GSM/CDMA | GSM | - | - | - |
3G | Yes | - | No | - |
4G/ LTE | Yes | - | Yes | - |
sensors | | | | |
Compass/ Magnetometer | Yes | No | Yes | - |
Proximity sensor | Yes | Yes | Yes | - |
Accelerometer | Yes | Yes | Yes | - |
Ambient light sensor | Yes | - | Yes | - |
Gyroscope | Yes | - | Yes | - |
Barometer | Yes | - | No | - |
Fingerprint sensor | - | Yes | Yes | - |
Temperature sensor | - | - | No | - |