Technology News

Oppo A57 (2022) vs Samsung Galaxy M21 comparison

 Compare Oppo A57 (2022)
Oppo A57 (2022)
Compare Samsung Galaxy M21
Samsung Galaxy M21
key specs
Display6.56-inch6.40-inch
ProcessorMediaTek Helio G35Samsung Exynos 9611
Front Camera8-megapixel20-megapixel
Rear Camera13-megapixel + 2-megapixel48-megapixel + 8-megapixel + 5-megapixel
RAM3GB4GB
Storage64GB64GB
Battery Capacity5000mAh6000mAh
OSAndroid 12Android 10
Resolution720x1612 pixels2340x1080 pixels
general
BrandOppoSamsung
ModelA57 (2022)Galaxy M21
Release dateMay 26, 2022March 18, 2020
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.74 x 75.03 x 7.99-
Weight (g)187.00188.00
Battery capacity (mAh)50006000
Removable batteryNoNo
Fast chargingProprietaryProprietary
ColoursGlowing Black, Glowing Green,Midnight Blue, Raven Black
Thickness-8.9
Wireless charging-No
display
Refresh Rate60 Hz-
Resolution StandardHD+-
Screen size (inches)6.566.40
Resolution720x1612 pixels2340x1080 pixels
Touchscreen-Yes
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processorocta-core1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor makeMediaTek Helio G35Samsung Exynos 9611
RAM3GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage type-microSD
Expandable storage up to (GB)-512
camera
Rear camera13-megapixel + 2-megapixel48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras2-
Front camera8-megapixel20-megapixel
Rear autofocus-Yes
Rear flash-Yes
Front flash-No
software
Operating systemAndroid 12Android 10
SkinColorOS 12.1One UI 2.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes
USB Type-CYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYesYes
Face unlock-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

Related Comparisons

Popular Mobile Brands
RELATED STORIES

Advertisement

Advertisement
TRENDING
  1. Sennheiser Momentum True Wireless 4 With ANC Launched in India: See Price Sennheiser Momentum True Wireless 4 With ANC Launched in India: See Price
  2. CMF by Nothing Could Soon Launch Its First Smartphone in India CMF by Nothing Could Soon Launch Its First Smartphone in India
  3. Infinix GT 20 Pro 5G Price, Renders, Specifications Tipped Infinix GT 20 Pro 5G Price, Renders, Specifications Tipped
  4. HMD Pulse Pro, Pulse and Pulse+ Repairable Phones Launched: See Prices HMD Pulse Pro, Pulse and Pulse+ Repairable Phones Launched: See Prices
  5. How Android 15 Could Protect Your Data During a Screen Sharing Session How Android 15 Could Protect Your Data During a Screen Sharing Session
  6. These Brands Could Launch the First Snapdragon 8 Gen 4-Powered Phones These Brands Could Launch the First Snapdragon 8 Gen 4-Powered Phones
  7. WhatsApp May Soon Let You Call Unsaved Contacts Using This Feature WhatsApp May Soon Let You Call Unsaved Contacts Using This Feature
  8. X Videos Can Soon Be Streamed on Smart TVs via a New App X Videos Can Soon Be Streamed on Smart TVs via a New App
Gadgets 360 is available in
Follow Us
Download Our Apps
App Store App Store
Available in Hindi
App Store
© Copyright Red Pixels Ventures Limited 2024. All rights reserved.
Trending Products »
Latest Tech News »