OnePlus 15 vs Smartisan Jianguo Pro 3 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-inch6.39-inch
ProcessorSnapdragon 8 Elite Gen 5Qualcomm Snapdragon 855+
Front Camera32-megapixel20-megapixel
Rear Camera50-megapixel + 50-megapixel + 50-megapixel 48-megapixel + 13-megapixel + 8-megapixel + 5-megapixel
RAM12GB, 16GB8GB
Storage256GB, 512GB128GB
Battery Capacity7,300mAh4000mAh
OSAndroid 16Android
Resolution1,272x2,772 pixels1080x2340 pixels
general
BrandOnePlusSmartisan
Model15Jianguo Pro 3
Release dateOctober 27, 2025November 2, 2019
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)161.42 x 76.67 x 8.10156.66 x 74.38 x 7.80
Weight (g)211.00185.00
IP ratingIP69-
Battery capacity (mAh)7,3004000
Removable batteryNoNo
Fast charging120W FlashChargeQuick Charge 4+
Wireless chargingYes-
Wireless Charging Type50W-
ColoursInfinite Black, Sand Storm, and Ultra VioletBlack, Green, Matsutake
Body type-Glass
display
Refresh Rate165 Hz-
Resolution Standard1.5K-
Screen size (inches)6.786.39
TouchscreenYesYes
Resolution1,272x2,772 pixels1080x2340 pixels
Pixels per inch (PPI)450403
hardware
Processorocta-core2.96GHz octa-core
Processor makeSnapdragon 8 Elite Gen 5Qualcomm Snapdragon 855+
RAM12GB, 16GB8GB
Internal storage256GB, 512GB128GB
Dedicated microSD slot-No
camera
Rear camera50-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/1.8)48-megapixel (f/1.75) + 13-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras3-
Front camera32-megapixel20-megapixel (f/2.0)
No. of Front Cameras1-
Pop-Up CameraNo-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 16Android
SkinOxygenOS 16Smartisan OS 7
connectivity
Wi-Fi 7Yes-
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
NFCYes-
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac
Headphones-No
Number of SIMs-2
Wi-Fi Direct-Yes
Active 4G on both SIM cards-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
BarometerYes-
Temperature sensorYes-
Face unlock-Yes
Fingerprint sensor-Yes
sim 1
SIM Type-Nano-SIM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
3G-Yes
4G/ LTE-Yes
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