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 | 6.59-inch | 6.28-inch | 5.99-inch | 5.20-inch |
Processor | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 435 |
Front Camera | 8-megapixel | 16-megapixel | 20-megapixel | 16-megapixel |
Rear Camera | 12-megapixel + 5-megapixel | 16-megapixel + 20-megapixel | 12-megapixel + 5-megapixel | 13-megapixel |
RAM | 8GB | 8GB | 4GB | 3GB |
Storage | 128GB | 128GB | 64GB | 32GB |
Battery Capacity | 4000mAh | 3300mAh | 4000mAh | 2900mAh |
OS | Android 8.1 Oreo | Android 8.1 Oreo | Android 7.1.1 | Android 6.0 |
Resolution | 1080x2316 pixels | 1080x2280 pixels | 1080x2160 pixels | 720x1280 pixels |
general |
Brand | Vivo | OnePlus | Xiaomi | Oppo |
Model | Nex | 6 | Redmi Note 5 Pro | A57 |
Release date | July 1, 2018 | May 1, 2018 | February 1, 2018 | November 1, 2016 |
Launched in India | Yes | Yes | Yes | Yes |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 162.00 x 77.00 x 7.98 | 155.70 x 75.40 x 7.75 | 158.60 x 75.40 x 8.05 | 149.10 x 72.90 x 7.65 |
Weight (g) | 199.00 | 177.00 | 181.00 | 147.00 |
Battery capacity (mAh) | 4000 | 3300 | 4000 | 2900 |
Removable battery | No | No | No | No |
Colours | Black | Mirror Black, Midnight Black, Silk White | Black, Gold, Lake Blue, Rose Gold | Rose Gold, Gold |
Body type | - | - | Metal | - |
SAR value | - | - | 1.19 | 1.31 |
display |
Screen size (inches) | 6.59 | 6.28 | 5.99 | 5.20 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2316 pixels | 1080x2280 pixels | 1080x2160 pixels | 720x1280 pixels |
Aspect ratio | 19.3:9 | 19:9 | 18:9 | 16:9 |
Protection type | - | Gorilla Glass | Gorilla Glass | - |
Pixels per inch (PPI) | - | 402 | - | - |
hardware |
Processor | 2.8GHz octa-core | 2.8GHz octa-core (4x2.8GHz + 4x1.7GHz) | 1.8GHz octa-core | 1.4GHz octa-core |
Processor make | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 435 |
RAM | 8GB | 8GB | 4GB | 3GB |
Internal storage | 128GB | 128GB | 64GB | 32GB |
Expandable storage | No | No | Yes | Yes |
Expandable storage type | - | - | microSD | microSD |
Expandable storage up to (GB) | - | - | 128 | 256 |
camera |
Rear camera | 12-megapixel (f/1.8) + 5-megapixel (f/2.4) | 16-megapixel (f/1.7, 1.22-micron) + 20-megapixel (f/1.7, 1.0-micron) | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel (f/2.0, 1.12-micron) | 13-megapixel (f/2.2) |
Rear flash | LED | Dual LED | LED | LED |
Front camera | 8-megapixel (f/2.0) | 16-megapixel (f/2.0, 1.0-micron) | 20-megapixel (f/2.2, 1.0-micron) | 16-megapixel (f/2.0, 1.12-micron) |
Pop-Up Camera | Yes | - | - | - |
Rear autofocus | - | Phase detection autofocus | Phase detection autofocus | Phase detection autofocus |
Front flash | - | - | LED | - |
Front autofocus | - | - | - | Yes |
software |
Operating system | Android 8.1 Oreo | Android 8.1 Oreo | Android 7.1.1 | Android 6.0 |
Skin | Funtouch OS 4.0 | OxygenOS 5.1 | MIUI 9 | ColorOS 3.0 |
connectivity |
Wi-Fi | Yes | 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/ac | 802.11 b/g/n |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 | Yes, v 4.10 |
USB OTG | Yes | Yes | Yes | Yes |
USB Type-C | Yes | Yes | - | - |
Headphones | 3.5mm | 3.5mm | 3.5mm | 3.5mm |
FM | No | - | Yes | Yes |
Number of SIMs | 2 | 2 | 2 | 2 |
NFC | - | Yes | No | No |
Infrared | - | No | No | No |
Micro-USB | - | - | Yes | Yes |
Wi-Fi Direct | - | - | Yes | No |
Mobile High-Definition Link (MHL) | - | - | No | 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 |
Fingerprint sensor | Yes | Yes | 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 | Yes |
Gyroscope | Yes | Yes | Yes | Yes |
Face unlock | - | Yes | Yes | - |
3D face recognition | - | - | No | - |
Barometer | - | - | No | No |
Temperature sensor | - | - | No | No |