Technology News
English Edition

OPPO K13x 5G vs Samsung Galaxy M21 2021 Edition comparison

 Compare OPPO K13x 5G
OPPO K13x 5G
Compare Samsung Galaxy M21 2021 Edition
Samsung Galaxy M21 2021 Edition
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.67-inch6.40-inch
ProcessorMediaTek Dimensity 6300-
Front Camera8-megapixel Unspecified
Rear Camera50-megapixel + 2-megapixel 48-megapixel
RAM4GB, 6GB, 8GB-
Storage128GB-
Battery Capacity6000mAh6000mAh
OSAndroid 15Android 11
Resolution720x1604 pixels1080x2340 pixels
general
BrandOPPOSamsung
ModelK13x 5GGalaxy M21 2021 Edition
Release dateJune 23, 2025July 21, 2021
AI EnabledYes-
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)165.70 x 76.24 x 7.99-
Weight (g)194.00-
IP ratingIP65-
Battery capacity (mAh)60006000
Fast charging45W Fast Charging-
ColoursMidnight Violet, Sunset PeachArctic Blue, Charcoal Black
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.676.40
TouchscreenYesYes
Resolution720x1604 pixels1080x2340 pixels
Aspect ratio-19.5:9
hardware
Processorocta-core-
Processor makeMediaTek Dimensity 6300-
RAM4GB, 6GB, 8GB-
Internal storage128GB-
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)48-megapixel
No. of Rear Cameras23
Rear flashYesYes
Front camera8-megapixel (f/2.0)Unspecified
No. of Front Cameras11
Rear autofocus-Yes
software
Operating systemAndroid 15Android 11
SkinColorOS 15One UI Core 3.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYesYes
BluetoothYes, v 5.40Yes
NFCYes-
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
Active 4G on both SIM cardsYes-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
Fingerprint sensor-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Popular Mobile Brands
RELATED STORIES

Advertisement

TRENDING
  1. Nothing Phone 3a Lite Launched With Glyph Light At This Price Nothing Phone 3a Lite Launched With Glyph Light At This Price
  2. Oppo Find X9 Series Confirmed to Be Available in India via Flipkart Oppo Find X9 Series Confirmed to Be Available in India via Flipkart
  3. iQOO 15 Colourways, Key Features Teased Ahead of Launch in India iQOO 15 Colourways, Key Features Teased Ahead of Launch in India
  4. Nothing Phone 3a Lite Launch Today: Everything You Need to Know Nothing Phone 3a Lite Launch Today: Everything You Need to Know
  5. Vivo X300 Series Price, Key Features Leaked Ahead of Global Launch Vivo X300 Series Price, Key Features Leaked Ahead of Global Launch
  6. Amazon Fire TV Stick 4K Select Launched in India With Vega OS Amazon Fire TV Stick 4K Select Launched in India With Vega OS
  7. TRAI, DoT Approve Presentation of Caller Names During Incoming Calls TRAI, DoT Approve Presentation of Caller Names During Incoming Calls
  8. Moto G67 Power 5G India Launch Date, Key Features Announced Moto G67 Power 5G India Launch Date, Key Features Announced
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 »