OPPO K13 5G vs Xiaomi Redmi K20 Pro comparison

Compare OPPO K13 5G
Compare Xiaomi Redmi K20 Pro
key specs
Display6.70-inch6.39-inch
ProcessorQualcomm Snapdragon 6 Gen 4Qualcomm Snapdragon 855
Front Camera16-megapixel 20-megapixel
Rear Camera50-megapixel + 2-megapixel48-megapixel + 13-megapixel + 8-megapixel
RAM8GB8GB
Storage128GB, 256GB256GB
Battery Capacity7000mAh4000mAh
OSAndroid 15Android 9
Resolution1080x2400 pixels1080x2340 pixels
general
BrandOPPOXiaomi
ModelK13 5GRedmi K20 Pro
Release dateApril 21, 2025May 28, 2019
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Thickness8.45-
Weight (g)208.00191.00
IP ratingIP65-
Battery capacity (mAh)70004000
Fast charging80W Fast ChargingQuick Charge 4.0
ColoursIcy Purple, Prism BlackCarbon Black, Flame Red, Glacier Blue
Body type-Glass
Dimensions (mm)-156.70 x 74.30 x 8.80
Removable battery-No
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.706.39
TouchscreenYes-
Resolution1080x2400 pixels1080x2340 pixels
Protection type-Gorilla Glass
Aspect ratio-19:9
Pixels per inch (PPI)-403
hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 6 Gen 4Qualcomm Snapdragon 855
RAM8GB8GB
Internal storage128GB, 256GB256GB
Expandable storage-No
Dedicated microSD slot-No
camera
Rear camera50-megapixel (f/1.85) + 2-megapixel48-megapixel (f/1.75, 1.6-micron) + 13-megapixel (f/2.4, 1.12-micron) + 8-megapixel (f/2.4, 1.12-micron)
No. of Rear Cameras2-
Front camera16-megapixel (f/2.4)20-megapixel (f/2.2, 0.8-micron)
No. of Front Cameras1-
Rear autofocus-PDAF and laser autofocus
Rear flash-LED
Pop-Up Camera-Yes
software
Operating systemAndroid 15Android 9
SkinColorOS 15MIUI 10
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 ac
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYesYes
Headphones-3.5mm
sim 2
SIM TypeNano-SIMNano-SIM
4G/ LTEYes-
5GYes-
GSM/CDMA-GSM
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
Fingerprint sensor-Yes
Barometer-Yes
Temperature 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-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
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