OnePlus 15R vs Samsung Galaxy S20 Ultra comparison

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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
Display6.83-inch6.90-inch
ProcessorSnapdragon 8 Gen 5Samsung Exynos 990
Front Camera32-megapixel 40-megapixel
Rear Camera50-megapixel + 8-megapixel 108-megapixel + 48-megapixel + 12-megapixel + Depth
RAM12GB12GB
Storage256GB, 512GB128GB
Battery Capacity7,400mAh5000mAh
OSAndroid 16Android 10
Resolution1272x2800 pixels1440x3200 pixels
general
BrandOnePlusSamsung
Model15RGalaxy S20 Ultra
Release dateDecember 17, 2025February 11, 2020
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)163.40 x 77.00 x 8.30166.90 x 76.00 x 8.80
Weight (g)219.00220.00
IP ratingIP69IP68
Battery capacity (mAh)7,4005000
Removable batteryNoNo
Fast charging80W Fast ChargingProprietary
ColoursCharcoal Black, Mint Breeze, and Electric VioletCosmic Black, Cosmic Grey
Body type-Glass
Wireless charging-Yes
display
Refresh Rate165 Hz-
Resolution StandardFHD+-
Screen size (inches)6.836.90
TouchscreenYesYes
Resolution1272x2800 pixels1440x3200 pixels
Protection typeGorilla Glass 7i-
Aspect ratio19.8:920:9
Pixels per inch (PPI)450-
hardware
Processor3.8 MHz octa-core2GHz octa-core (2x2.73GHz + 2x2.5GHz + 4x2GHz)
Processor makeSnapdragon 8 Gen 5Samsung Exynos 990
RAM12GB12GB
Internal storage256GB, 512GB128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-1000
Dedicated microSD slot-No
camera
Rear camera50-megapixel (f/1.8) + 8-megapixel (f/2.2)108-megapixel (f/1.8) + 48-megapixel (f/3.5) + 12-megapixel (f/2.2) + Depth
No. of Rear Cameras2-
Rear autofocusYesYes
Rear flashYesDual LED
Front camera32-megapixel (f/2.0)40-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNo-
Front autofocus-Yes
software
Operating systemAndroid 16Android 10
SkinOxygenOS 16One UI 2.0
connectivity
Wi-Fi 7Yes-
GPSYesYes
BluetoothYes, v 6.00Yes, v 5.00
NFCYesYes
USB Type-CYesYes
Active 4G on both SIM cardsYes-
Wi-Fi-Yes
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
Headphones-Type-C
Number of SIMs-2
Wi-Fi Direct-Yes
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Temperature sensorYes-
Face unlock-Yes
Fingerprint sensor-Yes
In-Display Fingerprint Sensor-Yes
Barometer-Yes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
4G/ LTE-Yes
5G-Yes

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