OPPO Reno 15 Pro Max vs Apple iPhone 4 comparison

Compare OPPO Reno 15 Pro Max
Compare Apple iPhone 4
key specs
Display6.78-inch3.50-inch
ProcessorMediaTek Dimensity 8450one-core
Front Camera50-megapixel 0.3-megapixel
Rear Camera200-megapixel + 50-megapixel + 50-megapixel 5-megapixel
RAM12GB512MB
Storage512GB8GB
Battery Capacity6500mAh1420mAh
OSAndroid 16iOS 6.1.3
Resolution1272x2772 pixels640x960 pixels
general
BrandOPPOApple
ModelReno 15 Pro MaxiPhone 4
Release dateDecember 31, 2025June 1, 2010
AI EnabledYes-
Launched in IndiaNo-
Weight (g)202.00137.00
Battery capacity (mAh)65001420
Removable batteryNoNo
Fast charging80W Fast Charging-
Wireless chargingYes-
Wireless Charging Type50W-
ColoursTwilight Gold, Desert BrownBlack
Form factor-Touchscreen
Dimensions (mm)-115.20 x 59.00 x 9.30
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.783.50
TouchscreenYesYes
Resolution1272x2772 pixels640x960 pixels
Pixels per inch (PPI)450326
hardware
Processorocta-coreone-core
Processor makeMediaTek Dimensity 8450-
RAM12GB512MB
Internal storage512GB8GB
Expandable storageNoNo
Expandable storage typeNo-
Dedicated microSD slotNo-
camera
Rear camera200-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/2.8)5-megapixel
No. of Rear Cameras3-
Front camera50-megapixel (f/2.0)0.3-megapixel
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Telephoto-
Rear flash-LED
software
Operating systemAndroid 16iOS 6.1.3
SkinColorOS 16-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax-
GPSYesYes
BluetoothYes, v 5.40Yes, v 2.10
NFCYesNo
InfraredYesNo
USB Type-CYes-
HeadphonesType-C3.5mm
Number of SIMs21
Active 4G on both SIM cardsYes-
USB OTG-No
FM-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
5GYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
5GYes-
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Compass/ Magnetometer-Yes
Barometer-No
Temperature sensor-No

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