Vivo X21s vs Apple iPhone XS vs Google Pixel 3 vs Vivo Nex S comparison
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key specs |
Display | 6.41-inch | 5.80-inch | 5.50-inch | 6.59-inch |
Processor | Qualcomm Snapdragon 660 | Apple A12 Bionic | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 845 |
Front Camera | 24.8-megapixel | 7-megapixel | 8-megapixel + 8-megapixel | 8-megapixel |
Rear Camera | 12-megapixel + 5-megapixel | 12-megapixel + 12-megapixel | 12.2-megapixel | 12-megapixel |
RAM | 6GB | - | 4GB | 8GB |
Storage | 128GB | 64GB | 64GB | 128GB |
Battery Capacity | 3400mAh | - | 2915mAh | 4000mAh |
OS | Android 8.1 Oreo | iOS 12 | Android 9.0 | Android 8.1 Oreo |
Resolution | 1080x2340 pixels | 1125x2436 pixels | 1080x2160 pixels | 1080x2316 pixels |
general |
Brand | Vivo | Apple | Google | Vivo |
Model | X21s | iPhone XS | Pixel 3 | Nex S |
Release date | November 1, 2018 | September 1, 2018 | October 1, 2018 | June 1, 2018 |
Form factor | Touchscreen | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 157.91 x 75.08 x 7.90 | 143.60 x 70.90 x 7.70 | 145.60 x 68.20 x 7.90 | 162.00 x 77.00 x 7.98 |
Weight (g) | 156.00 | 177.00 | 148.00 | 199.00 |
Battery capacity (mAh) | 3400 | - | 2915 | 4000 |
Colours | Starry Night Black | Space Grey, Silver, Gold | Just Black, Clearly White, Not Pink | Ruby Red, Star Diamond Black |
Launched in India | - | Yes | Yes | - |
IP rating | - | IP68 | IP68 | - |
Removable battery | - | No | No | No |
Fast charging | - | Proprietary | Proprietary | Proprietary |
Wireless charging | - | Yes | Yes | - |
Body type | - | - | Glass | - |
SAR value | - | - | 1.24 | - |
display |
Screen size (inches) | 6.41 | 5.80 | 5.50 | 6.59 |
Touchscreen | Yes | Yes | Yes | Yes |
Resolution | 1080x2340 pixels | 1125x2436 pixels | 1080x2160 pixels | 1080x2316 pixels |
Aspect ratio | 19.5:9 | - | 18:9 | - |
Protection type | - | Other | Gorilla Glass | - |
Pixels per inch (PPI) | - | 458 | 443 | 388 |
hardware |
Processor | octa-core | hexa-core | 2.5GHz octa-core (4x2.5GHz + 4x1.6GHz) | 2.2GHz octa-core |
Processor make | Qualcomm Snapdragon 660 | Apple A12 Bionic | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 845 |
RAM | 6GB | - | 4GB | 8GB |
Internal storage | 128GB | 64GB | 64GB | 128GB |
Expandable storage | Yes | No | No | No |
Expandable storage type | microSD | - | - | - |
Expandable storage up to (GB) | 256 | - | - | - |
camera |
Rear camera | 12-megapixel + 5-megapixel | 12-megapixel (f/1.8, 1.4-micron) + 12-megapixel (f/2.4) | 12.2-megapixel (f/1.8, 1.4-micron) | 12-megapixel |
Rear autofocus | Yes | Yes | Phase detection autofocus | - |
Front camera | 24.8-megapixel | 7-megapixel (f/2.2) | 8-megapixel (f/2.2) + 8-megapixel (f/1.8) | 8-megapixel |
Rear flash | - | Yes | Yes | LED |
Front autofocus | - | - | Yes | - |
software |
Operating system | Android 8.1 Oreo | iOS 12 | Android 9.0 | Android 8.1 Oreo |
Skin | - | - | - | Funtouch OS 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 | - | - | - |
Headphones | 3.5mm | Lightning | Type-C | - |
Number of SIMs | 2 | 2 | 1 | 2 |
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 |
NFC | - | Yes | Yes | - |
Lightning | - | Yes | - | - |
Active 4G on both SIM cards | - | Yes | - | - |
USB OTG | - | - | Yes | Yes |
USB Type-C | - | - | Yes | - |
FM | - | - | No | No |
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 |
3G | Yes | Yes | - | Yes |
4G/ LTE | Yes | Yes | - | Yes |
SIM Type | - | eSIM | - | Nano-SIM |
sensors |
Face unlock | Yes | Yes | No | - |
Fingerprint sensor | Yes | No | 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 |
3D face recognition | - | Yes | - | - |
Barometer | - | Yes | Yes | - |
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 | - | | | - |