OnePlus 15 vs Vivo Y51s comparison

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ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.78-inch6.53-inch
ProcessorSnapdragon 8 Elite Gen 5Samsung Exynos 880
Front Camera32-megapixel8-megapixel
Rear Camera50-megapixel + 50-megapixel + 50-megapixel 48-megapixel + 2-megapixel + 2-megapixel
RAM12GB, 16GB6GB
Storage256GB, 512GB128GB
Battery Capacity7,300mAh4500mAh
OSAndroid 16Android 10
Resolution1,272x2,772 pixels1080x2340 pixels
general
BrandOnePlusVivo
Model15Y51s
Release dateOctober 27, 2025July 24, 2020
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)161.42 x 76.67 x 8.10162.05 x 76.61 x 8.46
Weight (g)211.00190.00
IP ratingIP69-
Battery capacity (mAh)7,3004500
Removable batteryNo-
Fast charging120W FlashChargeProprietary
Wireless chargingYes-
Wireless Charging Type50W-
ColoursInfinite Black, Sand Storm, and Ultra VioletSecret Realm Black, Snow Feather White, Bihailan Blue
display
Refresh Rate165 Hz-
Resolution Standard1.5K-
Screen size (inches)6.786.53
TouchscreenYesYes
Resolution1,272x2,772 pixels1080x2340 pixels
Pixels per inch (PPI)450394
Aspect ratio-19.5:9
hardware
Processorocta-core2GHz octa-core (2x2GHz + 6x1.8GHz)
Processor makeSnapdragon 8 Elite Gen 5Samsung Exynos 880
RAM12GB, 16GB6GB
Internal storage256GB, 512GB128GB
camera
Rear camera50-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/1.8)48-megapixel (f/1.79) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras3-
Front camera32-megapixel8-megapixel (f/2.05)
No. of Front Cameras1-
Pop-Up CameraNo-
Rear flash-LED
software
Operating systemAndroid 16Android 10
SkinOxygenOS 16FunTouchOS 10.5
connectivity
Wi-Fi 7Yes-
Wi-FiYesYes
GPSYesYes
BluetoothYesYes
NFCYes-
USB Type-CYes-
USB OTG-Yes
Micro-USB-Yes
Headphones-3.5mm
Number of SIMs-2
Active 4G on both SIM cards-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
GyroscopeYes-
BarometerYes-
Temperature sensorYes-
Face unlock-Yes
Fingerprint sensor-Yes
sim 1
SIM Type-Nano-SIM
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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