OnePlus 15 vs Samsung Galaxy S25 Ultra comparison

Compare OnePlus 15
Compare Samsung Galaxy S25 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
Display6.78-inch6.90-inch
ProcessorSnapdragon 8 Elite Gen 5Snapdragon 8 Elite
Front Camera32-megapixel12-megapixel
Rear Camera50-megapixel + 50-megapixel + 50-megapixel 200-megapixel + 50-megapixel + 50-megapixel + 10-megapixel
RAM12GB, 16GB12GB, 16GB
Storage256GB, 512GB256GB, 512GB, 1TB
Battery Capacity7,300mAh5000mAh
OSAndroid 16Android 15
Resolution1,272x2,772 pixels1400x3120 pixels
general
BrandOnePlusSamsung
Model15Galaxy S25 Ultra
Release dateOctober 27, 2025January 22, 2025
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)161.42 x 76.67 x 8.10162.80 x 77.60 x 8.20
Weight (g)211.00218.00
IP ratingIP69IP68
Battery capacity (mAh)7,3005000
Removable batteryNoNo
Fast charging120W FlashCharge45W Fast Charging
Wireless chargingYesYes
Wireless Charging Type50W15
ColoursInfinite Black, Sand Storm, and Ultra Violet-
Brand Exclusive Features-Titanium frame, Corning Gorilla Armor (Rear and Front Panel)
display
Refresh Rate165 Hz120 Hz
Resolution Standard1.5KQHD+
Screen size (inches)6.786.90
TouchscreenYesYes
Resolution1,272x2,772 pixels1400x3120 pixels
Pixels per inch (PPI)450-
Protection type-Gorilla Glass Armor
hardware
Processorocta-coreocta-core
Processor makeSnapdragon 8 Elite Gen 5Snapdragon 8 Elite
RAM12GB, 16GB12GB, 16GB
Internal storage256GB, 512GB256GB, 512GB, 1TB
Expandable storage-No
Expandable storage type-No
Dedicated microSD slot-No
camera
Rear camera50-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/1.8)200-megapixel (f/1.7) + 50-megapixel (f/1.9) + 50-megapixel + 10-megapixel
No. of Rear Cameras34
Front camera32-megapixel12-megapixel (f/2.2)
No. of Front Cameras11
Pop-Up CameraNo-
Rear autofocus-Yes
Rear flash-Yes
Front autofocus-Yes
Lens Type (Second Rear Camera)-Ultra Wide-Angle
Lens Type (Third Rear Camera)-Telephoto
Lens Type (Fourth Rear Camera)-Telephoto
software
Operating systemAndroid 16Android 15
SkinOxygenOS 16One UI 7
connectivity
Wi-Fi 7YesYes
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.30
NFCYesYes
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
Number of SIMs-2
Wi-Fi Direct-Yes
Active 4G on both SIM cards-Yes
sensors
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
BarometerYesYes
Temperature sensorYes-
Fingerprint sensor-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
3G-Yes
4G/ LTE-Yes
5G-Yes

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