Technology News
English Edition

Samsung Galaxy A53 5G vs Samsung Galaxy S21 Ultra comparison

 Compare Samsung Galaxy A53 5G
Samsung Galaxy A53 5G
Compare Samsung Galaxy S21 Ultra
Samsung Galaxy S21 Ultra
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
Display6.50-inch6.80-inch
Processorocta-coreSamsung Exynos 2100
Front Camera32-megapixel 40-megapixel
Rear Camera64-megapixel + 12-megapixel + 5-megapixel + 5-megapixel 108-megapixel + 12-megapixel + 10-megapixel + 10-megapixel
RAM6GB, 8GB12GB, 16GB
Storage128GB, 256GB128GB, 256GB, 512GB
Battery Capacity5000mAh5000mAh
OSAndroid 12Android 11
Resolution1080x2400 pixels1440x3220 pixels
general
BrandSamsungSamsung
ModelGalaxy A53 5GGalaxy S21 Ultra
Release dateMarch 17, 2022January 14, 2021
Launched in IndiaNo-
Form factorTouchscreenTouchscreen
Dimensions (mm)159.60 x 74.80 x 8.10165.10 x 75.60 x 8.90
Weight (g)189.00228.00
IP ratingIP67IP68
Battery capacity (mAh)50005000
Fast chargingProprietaryProprietary
ColoursAwesome Black, Awesome Blue, Awesome Peach, Awesome WhitePhantom Titanium, Phantom Navy, Phantom Brown
Wireless charging-Yes
display
Refresh Rate120 Hz-
Screen size (inches)6.506.80
TouchscreenYesYes
Resolution1080x2400 pixels1440x3220 pixels
Protection typeGorilla GlassGorilla Glass
Aspect ratio20:9-
Pixels per inch (PPI)407515
hardware
Processorocta-core2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)
RAM6GB, 8GB12GB, 16GB
Internal storage128GB, 256GB128GB, 256GB, 512GB
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)1000-
Processor make-Samsung Exynos 2100
camera
Rear camera64-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)108-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)
No. of Rear Cameras4-
Rear autofocusYesLaser autofocus
Rear flashYesYes
Front camera32-megapixel (f/2.2)40-megapixel (f/2.2, 0.7-micron)
No. of Front Cameras1-
software
Operating systemAndroid 12Android 11
SkinOne UI 4.1One UI 3.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac/ax
GPSYesYes
BluetoothYes, v 5.10Yes, v 5.00
NFCYesYes
USB Type-CYesYes
Number of SIMs22
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYesYes
sensors
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
Barometer-Yes

Related Comparisons

Popular Mobile Brands
RELATED STORIES

Advertisement

TRENDING
  1. These OnePlus, Samsung Phones Will Be on Sale During Amazon's Next Sale These OnePlus, Samsung Phones Will Be on Sale During Amazon's Next Sale
  2. Amazon Great Republic Day Sale 2026: iQOO Smartphone Deals Revealed Amazon Great Republic Day Sale 2026: iQOO Smartphone Deals Revealed
  3. Vivo Y500i With a 7,200mAh Battery, 50-Megapixel Camera Launched Vivo Y500i With a 7,200mAh Battery, 50-Megapixel Camera Launched
  4. Grok Banned in Indonesia and Malaysia Following Deepfake Image Concerns Grok Banned in Indonesia and Malaysia Following Deepfake Image Concerns
  5. Google's New UCP Protocol Will Enable Direct Purchases Within Google Search Google's New UCP Protocol Will Enable Direct Purchases Within Google Search
  6. Apple AirPods Pro 3 Review: The New Gold Standard Apple AirPods Pro 3 Review: The New Gold Standard
  7. Disney+ to Launch Vertical Video Feed to Rival TikTok, YouTube Shorts Disney+ to Launch Vertical Video Feed to Rival TikTok, YouTube Shorts
Gadgets 360 is available in
Follow Us
Download Our Apps
App Store App Store
Available in Hindi
App Store
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »