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OnePlus 15 vs ZTE Blade V2021 5G comparison

 Sponsored Compare OnePlus 15
OnePlus 15
Compare ZTE Blade V2021 5G
ZTE Blade V2021 5G
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-inch6.52-inch
ProcessorSnapdragon 8 Elite Gen 5-
Front Camera32-megapixel8-megapixel
Rear Camera50-megapixel + 50-megapixel + 50-megapixel 48-megapixel + 8-megapixel + 2-megapixel
RAM12GB, 16GB4GB
Storage256GB, 512GB64GB
Battery Capacity7,300mAh4000mAh
OSAndroid 16Android 10
Resolution1,272x2,772 pixels-
general
BrandOnePlusZTE
Model15Blade V2021 5G
Release dateOctober 27, 2025December 2, 2020
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)161.42 x 76.67 x 8.10165.90 x 75.80 x 8.90
Weight (g)211.00188.00
IP ratingIP69-
Battery capacity (mAh)7,3004000
Removable batteryNo-
Fast charging120W FlashCharge-
Wireless chargingYes-
Wireless Charging Type50W-
ColoursInfinite Black, Sand Storm, and Ultra VioletSpace Gray, Fantasy Blue, Space Silver
display
Refresh Rate165 Hz-
Resolution Standard1.5K-
Screen size (inches)6.786.52
TouchscreenYesYes
Resolution1,272x2,772 pixels-
Pixels per inch (PPI)450-
hardware
Processorocta-core-
Processor makeSnapdragon 8 Elite Gen 5MediaTek Dimensity 720
RAM12GB, 16GB4GB
Internal storage256GB, 512GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
camera
Rear camera50-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/1.8)48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras3-
Front camera32-megapixel8-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 16Android 10
SkinOxygenOS 16MiFavor 10
connectivity
Wi-Fi 7Yes-
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.10
NFCYes-
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac
Headphones-3.5mm
FM-Yes
Number of SIMs-2
sensors
In-Display Fingerprint SensorYesNo
Compass/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
GyroscopeYes-
BarometerYes-
Temperature sensorYes-
Face unlock-Yes
Fingerprint sensor-Yes
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