Vivo Nex vs Oppo Find X vs Vivo X21i comparison
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ratings |
Overall NDTV Rating | 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 | 6.42-inch | 6.28-inch |
Processor | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 845 | MediaTek Helio P60 |
Front Camera | 8-megapixel | 25-megapixel | 24-megapixel |
Rear Camera | 12-megapixel + 5-megapixel | 16-megapixel + 20-megapixel | 12-megapixel |
RAM | 8GB | 8GB | 4GB |
Storage | 128GB | 256GB | 64GB |
Battery Capacity | 4000mAh | 3730mAh | 3245mAh |
OS | Android 8.1 Oreo | Android 8.1 | Android 8.1 |
Resolution | 1080x2316 pixels | 1080x2340 pixels | 1080x2280 pixels |
general |
Brand | Vivo | Oppo | Vivo |
Model | Nex | Find X | X21i |
Release date | July 1, 2018 | June 1, 2018 | May 1, 2018 |
Launched in India | Yes | Yes | - |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 162.00 x 77.00 x 7.98 | 156.70 x 74.30 x 9.40 | 154.37 x 74.98 x 6.99 |
Weight (g) | 199.00 | 186.00 | 159.00 |
Battery capacity (mAh) | 4000 | 3730 | 3245 |
Removable battery | No | No | - |
Colours | Black | Bordeaux Red, Glacier Blue | Aurora White, Polar Night, Ruby Red |
Body type | - | Glass | - |
Fast charging | - | VOOC | - |
display |
Screen size (inches) | 6.59 | 6.42 | 6.28 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2316 pixels | 1080x2340 pixels | 1080x2280 pixels |
Aspect ratio | 19.3:9 | 19.5:9 | - |
Protection type | - | Gorilla Glass | - |
hardware |
Processor | 2.8GHz octa-core | 2.5GHz octa-core (4x2.8GHz + 4x1.7GHz) | 2GHz octa-core |
Processor make | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 845 | MediaTek Helio P60 (MT6771) |
RAM | 8GB | 8GB | 4GB |
Internal storage | 128GB | 256GB | 64GB |
Expandable storage | No | - | Yes |
Expandable storage type | - | - | microSD |
Expandable storage up to (GB) | - | - | 256 |
camera |
Rear camera | 12-megapixel (f/1.8) + 5-megapixel (f/2.4) | 16-megapixel (f/2.0, 1.22-micron) + 20-megapixel (f/2.0, 1.0-micron) | 12-megapixel |
Rear flash | LED | LED | Dual LED |
Front camera | 8-megapixel (f/2.0) | 25-megapixel (f/2.0) | 24-megapixel |
Pop-Up Camera | Yes | Yes | - |
Rear autofocus | - | Phase detection autofocus | - |
software |
Operating system | Android 8.1 Oreo | Android 8.1 | Android 8.1 |
Skin | Funtouch OS 4.0 | Color OS 5.1 | Funtouch OS 4 |
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 |
USB OTG | Yes | - | Yes |
USB Type-C | Yes | Yes | - |
Headphones | 3.5mm | No | - |
FM | No | - | Yes |
Number of SIMs | 2 | 2 | 2 |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM + CDMA | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM + CDMA | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | - | Yes |
sensors |
Fingerprint sensor | Yes | - | - |
Compass/ Magnetometer | Yes | Yes | - |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | - | Yes |
Gyroscope | Yes | Yes | Yes |
Face unlock | - | Yes | - |