Vivo X21s vs Apple iPhone 6s comparison

Compare Vivo X21s
Compare Apple iPhone 6s
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.41-inch4.70-inch
ProcessorQualcomm Snapdragon 660A9
Front Camera24.8-megapixel5-megapixel
Rear Camera12-megapixel + 5-megapixel12-megapixel
RAM6GB2GB
Storage128GB16GB
Battery Capacity3400mAh1715mAh
OSAndroid 8.1 OreoiOS 9
Resolution1080x2340 pixels750x1334 pixels
general
BrandVivoApple
ModelX21siPhone 6s
Release dateNovember 2018September 2015
Form factorTouchscreenTouchscreen
Dimensions (mm)157.91 x 75.08 x 7.90138.30 x 67.10 x 7.10
Weight (g)156.00143.00
Battery capacity (mAh)34001715
ColoursStarry Night BlackSilver, Gold, Space Grey, Rose Gold
Launched in India-Yes
Body type-Metal
Removable battery-No
display
Screen size (inches)6.414.70
TouchscreenYesYes
Resolution1080x2340 pixels750x1334 pixels
Aspect ratio19.5:916:9
Pixels per inch (PPI)-326
hardware
Processorocta-core1.84GHz dual-core
Processor makeQualcomm Snapdragon 660A9
RAM6GB2GB
Internal storage128GB16GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)256-
camera
Rear camera12-megapixel + 5-megapixel12-megapixel (f/2.2, 1.22-micron)
Rear autofocusYesPhase detection autofocus
Front camera24.8-megapixel5-megapixel (f/2.2)
Rear flash-Yes
software
Operating systemAndroid 8.1 OreoiOS 9
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.20
Micro-USBYes-
Headphones3.5mm3.5mm
Number of SIMs21
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-Yes
Infrared-No
USB OTG-No
Lightning-Yes
FM-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
SIM Type-Nano-SIM
sim 2
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Barometer-Yes
Temperature sensor-No
© Copyright Red Pixels Ventures Limited 2019. All rights reserved.