Vivo X21s vs OnePlus 6T vs Vivo V11 Pro vs Vivo X21 comparison
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key specs |
Display | 6.41-inch | 6.41-inch | 6.41-inch | 6.28-inch |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 |
Front Camera | 24.8-megapixel | 16-megapixel | 25-megapixel | 12-megapixel |
Rear Camera | 12-megapixel + 5-megapixel | 16-megapixel + 20-megapixel | 12-megapixel + 5-megapixel | 12-megapixel + 5-megapixel |
RAM | 6GB | 8GB | 6GB | 6GB |
Storage | 128GB | 128GB | 64GB | 128GB |
Battery Capacity | 3400mAh | 3700mAh | 3400mAh | 3200mAh |
OS | Android 8.1 Oreo | Android 9.0 | Android 8.1 | Android 8.1 |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2340 pixels | 1080x2280 pixels |
general |
Brand | Vivo | OnePlus | Vivo | Vivo |
Model | X21s | 6T | V11 Pro | X21 |
Release date | November 1, 2018 | October 1, 2018 | September 1, 2018 | March 1, 2018 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 157.91 x 75.08 x 7.90 | 157.50 x 74.80 x 8.20 | 157.91 x 75.08 x 7.90 | 154.50 x 74.80 x 7.40 |
Weight (g) | 156.00 | 185.00 | 156.00 | 156.20 |
Battery capacity (mAh) | 3400 | 3700 | 3400 | 3200 |
Colours | Starry Night Black | Midnight Black, Mirror Black | Dazzling Gold, Starry Black | Black, Gold |
Body type | - | Glass | Plastic | - |
Removable battery | - | No | No | No |
Fast charging | - | Proprietary | Quick Charge | Proprietary |
Wireless charging | - | No | No | - |
Launched in India | - | - | Yes | Yes |
SAR value | - | - | 0.43 | - |
display |
Screen size (inches) | 6.41 | 6.41 | 6.41 | 6.28 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2340 pixels | 1080x2280 pixels |
Aspect ratio | 19.5:9 | 19.5:9 | 19.5:9 | 19:9 |
Protection type | - | Gorilla Glass | Gorilla Glass | - |
Pixels per inch (PPI) | - | - | 401 | - |
hardware |
Processor | octa-core | octa-core (4x2.8GHz) | octa-core | 2.2GHz octa-core |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 |
RAM | 6GB | 8GB | 6GB | 6GB |
Internal storage | 128GB | 128GB | 64GB | 128GB |
Expandable storage | Yes | No | Yes | Yes |
Expandable storage type | microSD | - | microSD | microSD |
Expandable storage up to (GB) | 256 | - | 256 | 256 |
Dedicated microSD slot | - | - | Yes | - |
camera |
Rear camera | 12-megapixel + 5-megapixel | 16-megapixel (f/1.7, 1.22-micron) + 20-megapixel (f/1.7, 1-micron) | 12-megapixel (f/1.8) + 5-megapixel (f/2.4) | 12-megapixel (f/1.8, 1.4-micron) + 5-megapixel (f/2.4) |
Rear autofocus | Yes | Phase detection autofocus | Yes | Phase detection autofocus |
Front camera | 24.8-megapixel | 16-megapixel (f/2.0, 1-micron) | 25-megapixel (f/2.0) | 12-megapixel (f/2.0) |
Rear flash | - | Dual LED | LED | LED |
Front flash | - | No | No | - |
Front autofocus | - | - | No | - |
software |
Operating system | Android 8.1 Oreo | Android 9.0 | Android 8.1 | Android 8.1 |
Skin | - | OxygenOS | FunTouch OS 4.5 | FunTouch 4.0 |
connectivity |
Wi-Fi | Yes | Yes | Yes | Yes |
GPS | Yes | Yes | Yes | Yes |
Bluetooth | Yes | Yes, v 5.00 | Yes, v 5.00 | Yes, v 5.00 |
Micro-USB | Yes | - | Yes | Yes |
Headphones | 3.5mm | Type-C | 3.5mm | 3.5mm |
Number of SIMs | 2 | 2 | 2 | 2 |
Wi-Fi standards supported | - | 802.11 a/b/g/n/ac | 802.11 b/g/n/ac | 802.11 a/b/g/n/ac |
NFC | - | Yes | No | No |
USB OTG | - | Yes | Yes | Yes |
USB Type-C | - | Yes | No | - |
Active 4G on both SIM cards | - | Yes | Yes | - |
Infrared | - | - | No | No |
FM | - | - | Yes | No |
Wi-Fi Direct | - | - | Yes | - |
sim 1 |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
SIM Type | - | Nano-SIM | Nano-SIM | Nano-SIM |
sim 2 |
GSM/CDMA | GSM | GSM | GSM | GSM |
3G | Yes | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes | Yes |
SIM Type | - | Nano-SIM | Nano-SIM | Nano-SIM |
sensors |
Face unlock | Yes | Yes | Yes | - |
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 |
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 | - | | | |