Technology News
English Edition

Samsung Galaxy S21 Ultra vs Vivo Nex comparison

 Compare Samsung Galaxy S21 Ultra
Samsung Galaxy S21 Ultra
Compare Vivo Nex
Vivo Nex
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.80-inch6.59-inch
ProcessorSamsung Exynos 2100Qualcomm Snapdragon 845
Front Camera40-megapixel 8-megapixel
Rear Camera108-megapixel + 12-megapixel + 10-megapixel + 10-megapixel 12-megapixel + 5-megapixel
RAM12GB, 16GB8GB
Storage128GB, 256GB, 512GB128GB
Battery Capacity5000mAh4000mAh
OSAndroid 11Android 8.1 Oreo
Resolution1440x3220 pixels1080x2316 pixels
general
BrandSamsungVivo
ModelGalaxy S21 UltraNex
Release dateJanuary 14, 2021July 1, 2018
Form factorTouchscreenTouchscreen
Dimensions (mm)165.10 x 75.60 x 8.90162.00 x 77.00 x 7.98
Weight (g)228.00199.00
IP ratingIP68-
Battery capacity (mAh)50004000
Fast chargingProprietary-
Wireless chargingYes-
ColoursPhantom Titanium, Phantom Navy, Phantom BrownBlack
Launched in India-Yes
Removable battery-No
display
Screen size (inches)6.806.59
TouchscreenYesYes
Resolution1440x3220 pixels1080x2316 pixels
Protection typeGorilla Glass-
Pixels per inch (PPI)515-
Aspect ratio-19.3:9
hardware
Processor2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)2.8GHz octa-core
Processor makeSamsung Exynos 2100Qualcomm Snapdragon 845
RAM12GB, 16GB8GB
Internal storage128GB, 256GB, 512GB128GB
Expandable storage-No
camera
Rear camera108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 10-megapixel (f/2.4, 1.22-micron) + 10-megapixel (f/4.9, 1.22-micron)12-megapixel (f/1.8) + 5-megapixel (f/2.4)
Rear autofocusLaser autofocus-
Rear flashYesLED
Front camera40-megapixel (f/2.2, 0.7-micron)8-megapixel (f/2.0)
Pop-Up Camera-Yes
software
Operating systemAndroid 11Android 8.1 Oreo
SkinOne UI 3.1Funtouch OS 4.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
NFCYes-
USB Type-CYesYes
Number of SIMs22
USB OTG-Yes
Headphones-3.5mm
FM-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
BarometerYes-
Fingerprint sensor-Yes

Related Comparisons

Popular Mobile Brands
RELATED STORIES

Advertisement

TRENDING
  1. OnePlus Teases OnePlus Turbo 6 Series China Launch Date, Key Specs OnePlus Teases OnePlus Turbo 6 Series China Launch Date, Key Specs
  2. This Strange New Crystal Could Power the Next Leap in Quantum Computing This Strange New Crystal Could Power the Next Leap in Quantum Computing
  3. Vijay Sales Announces Apple Days Sale With Offers on These Apple Products Vijay Sales Announces Apple Days Sale With Offers on These Apple Products
  4. Chainsaw Man Hindi OTT Release: When and Where to Watch It for Free Chainsaw Man Hindi OTT Release: When and Where to Watch It for Free
  5. New Laser-Taming Microchip Could Unlock Quantum PCs 100X Thinner Than Hair New Laser-Taming Microchip Could Unlock Quantum PCs 100X Thinner Than Hair
Gadgets 360 is available in
Follow Us
Download Our Apps
App Store App Store
Available in Hindi
App Store
© Copyright Red Pixels Ventures Limited 2025. All rights reserved.
Trending Products »
Latest Tech News »