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 | 6.18-inch | 5.80-inch | 5.80-inch | 5.50-inch |
Processor | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 845 | Samsung Exynos 8895 | Apple A10 Fusion |
Front Camera | 20-megapixel | 13-megapixel | 8-megapixel | 7-megapixel |
Rear Camera | 12-megapixel + 13-megapixel | 19-megapixel | 12-megapixel | 12-megapixel |
RAM | 4GB | 6GB | 4GB | 3GB |
Storage | 64GB | 64GB | 64GB | 32GB |
Battery Capacity | 3500mAh | 3540mAh | 3000mAh | 2900mAh |
OS | Android 9.0 Pie | Android 8.0 | Android 7.0 | iOS 10 |
Resolution | 1080x2244 pixels | 2160x3840 pixels | 1440x2960 pixels | 1080x1920 pixels |
general |
Brand | Nokia | Sony | Samsung | Apple |
Model | 8.1 | Xperia XZ2 Premium | Galaxy S8 | iPhone 7 Plus |
Release date | December 1, 2018 | April 1, 2018 | March 1, 2017 | September 1, 2016 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 154.80 x 75.76 x 7.97 | 158.00 x 80.00 x 11.90 | 148.90 x 68.10 x 8.00 | 158.20 x 77.90 x 7.30 |
Weight (g) | 178.00 | 236.00 | 155.00 | 188.00 |
Battery capacity (mAh) | 3500 | 3540 | 3000 | 2900 |
Removable battery | No | No | No | No |
Colours | Blue/ Silver, Steel/ Copper, Iron/ Steel | Chrome Black, Chrome Silver | Midnight Black, Orchid Gray, Arctic Silver, Coral Blue, Maple Gold | Red, Rose Gold, Gold, Silver, Black, Jet Black |
Launched in India | - | - | Yes | - |
Fast charging | - | - | Quick Charge 2.0 | - |
display |
Screen size (inches) | 6.18 | 5.80 | 5.80 | 5.50 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2244 pixels | 2160x3840 pixels | 1440x2960 pixels | 1080x1920 pixels |
Aspect ratio | 18.7:9 | - | 18.5:9 | - |
Protection type | - | - | Gorilla Glass | - |
Pixels per inch (PPI) | - | - | 570 | 401 |
hardware |
Processor | 2.2GHz octa-core | octa-core | octa-core (4x2.35GHz + 4x1.9GHz) | quad-core |
Processor make | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 845 | Samsung Exynos 8895 | Apple A10 Fusion |
RAM | 4GB | 6GB | 4GB | 3GB |
Internal storage | 64GB | 64GB | 64GB | 32GB |
Expandable storage | Yes | Yes | Yes | No |
Expandable storage type | microSD | microSD | microSD | - |
Expandable storage up to (GB) | 400 | 400 | 256 | - |
camera |
Rear camera | 12-megapixel (f/1.8, 1.4-micron) + 13-megapixel | 19-megapixel | 12-megapixel (f/1.7, 1.4-micron) | 12-megapixel |
Rear autofocus | Yes | - | Phase detection autofocus | - |
Rear flash | Dual LED | Dual LED | Dual LED | Dual LED |
Front camera | 20-megapixel (0.9-micron) | 13-megapixel | 8-megapixel (f/1.7, 1.22-micron) | 7-megapixel |
Front flash | - | No | - | - |
Front autofocus | - | - | Yes | - |
software |
Operating system | Android 9.0 Pie | Android 8.0 | Android 7.0 | iOS 10 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/g/n/ac | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes | Yes, v 4.20 |
USB Type-C | Yes | - | Yes | - |
Headphones | 3.5mm | - | 3.5mm | - |
FM | Yes | - | No | No |
Number of SIMs | 2 | 2 | 1 | 1 |
NFC | - | Yes | Yes | No |
USB OTG | - | Yes | No | No |
Infrared | - | - | No | No |
Wi-Fi Direct | - | - | No | No |
Mobile High-Definition Link (MHL) | - | - | No | No |
sim 1 |
SIM Type | 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 | - | - |
GSM/CDMA | GSM | GSM | - | - |
3G | Yes | Yes | - | - |
4G/ LTE | Yes | Yes | - | - |
sensors |
Face unlock | Yes | - | - | - |
Fingerprint sensor | Yes | - | Yes | - |
Compass/ Magnetometer | Yes | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes | Yes |
Ambient light sensor | Yes | - | Yes | Yes |
Gyroscope | Yes | Yes | Yes | Yes |
Barometer | - | - | Yes | Yes |
Temperature sensor | - | - | No | No |