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 |
Processor | Qualcomm Snapdragon 710 | Samsung Exynos 9810 | Apple A11 Bionic |
Front Camera | 20-megapixel | 8-megapixel | 7-megapixel |
Rear Camera | 12-megapixel + 13-megapixel | 12-megapixel | 12-megapixel + 12-megapixel |
RAM | 4GB | 4GB | 3GB |
Storage | 64GB | 64GB | 64GB |
Battery Capacity | 3500mAh | 3000mAh | 2716mAh |
OS | Android 9.0 Pie | Android 8.0 | iOS 11 |
Resolution | 1080x2244 pixels | 1440x2960 pixels | 1125x2436 pixels |
general |
Brand | Nokia | Samsung | Apple |
Model | 8.1 | Galaxy S9 | iPhone X |
Release date | December 1, 2018 | March 1, 2018 | September 1, 2017 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 154.80 x 75.76 x 7.97 | 147.70 x 68.70 x 8.50 | 143.60 x 70.90 x 7.70 |
Weight (g) | 178.00 | 163.00 | 174.00 |
Battery capacity (mAh) | 3500 | 3000 | 2716 |
Removable battery | No | No | No |
Colours | Blue/ Silver, Steel/ Copper, Iron/ Steel | Lilac Purple, Midnight Black, Coral Blue | - |
Launched in India | - | Yes | Yes |
Fast charging | - | Quick Charge 2.0 | Proprietary |
Wireless charging | - | Yes | - |
display |
Screen size (inches) | 6.18 | 5.80 | 5.80 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2244 pixels | 1440x2960 pixels | 1125x2436 pixels |
Aspect ratio | 18.7:9 | 18.5:9 | 19.5:9 |
Protection type | - | Gorilla Glass | - |
Pixels per inch (PPI) | - | 568 | 458 |
hardware |
Processor | 2.2GHz octa-core | octa-core (4x2.7GHz + 4x1.7GHz) | 2.39GHz hexa-core |
Processor make | Qualcomm Snapdragon 710 | Samsung Exynos 9810 | Apple A11 Bionic |
RAM | 4GB | 4GB | 3GB |
Internal storage | 64GB | 64GB | 64GB |
Expandable storage | Yes | Yes | No |
Expandable storage type | microSD | microSD | - |
Expandable storage up to (GB) | 400 | 400 | - |
camera |
Rear camera | 12-megapixel (f/1.8, 1.4-micron) + 13-megapixel | 12-megapixel (1.4-micron) | 12-megapixel (f/1.8, 1.22-micron) + 12-megapixel (f/2.4, 1.0-micron) |
Rear autofocus | Yes | Phase detection autofocus | Phase detection autofocus |
Rear flash | Dual LED | LED | Dual LED |
Front camera | 20-megapixel (0.9-micron) | 8-megapixel (f/1.7, 1.22-micron) | 7-megapixel (f/2.2) |
Front autofocus | - | Yes | - |
Front flash | - | No | - |
software |
Operating system | Android 9.0 Pie | Android 8.0 | iOS 11 |
Skin | - | Experience 9.0 | - |
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 a/b/g/n/ac |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 |
USB Type-C | Yes | Yes | - |
Headphones | 3.5mm | 3.5mm | - |
FM | Yes | No | No |
Number of SIMs | 2 | 2 | 1 |
NFC | - | Yes | Yes |
USB OTG | - | Yes | No |
Wi-Fi Direct | - | Yes | No |
Infrared | - | - | No |
Mobile High-Definition Link (MHL) | - | - | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | 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 | Yes | Yes |
Fingerprint sensor | Yes | Yes | - |
Compass/ Magnetometer | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes |
Barometer | - | Yes | Yes |
Temperature sensor | - | - | No |