OPPO Find X9 Ultra 512GB vs Apple iPhone 18 Pro Max 512GB

12 recorded spec differences. Apple iPhone 18 Pro Max 512GB is currently the cheaper of the two on Amazon.sa (SAR 7,900 vs SAR 7,099, checked 1 Nov 2026).

Specifications side by side

SpecOPPO Find X9 Ultra 512GBApple iPhone 18 Pro Max 512GB
Key comparison points
Memory (RAM)12 GB—
ProcessorSnapdragon 8 EliteApple A20 Pro
Battery capacity7,050 mAh5,391 mAh
Wired charging100 W25 W
Main camera200 MP48 MP
Years of OS updates5 years—
Storage512 GB512 GB
5GYesYes
Camera
Optical zoom (telephoto)3 x8 x
Front camera50 MP18 MP
Screen
Screen size6.82 in6.9 in
Display typeLTPO AMOLEDOLED
Resolution1440 x 31682868 x 1320
Screen refresh rate144 Hz120 Hz
Charging and connectivity
eSIM—Yes
Water and dust ratingIPX4IP68
Operating systemAndroid 16.0iOS 27
Wireless chargingYesYes
Dual SIMYesYes
Design and warranty
Dimensions—16.34 x 7.8 x 0.875 cm
Weight—249 g
Warranty1 years—

Highlighted rows differ. Facts come from each Amazon.sa listing. As an Amazon Associate we earn from qualifying purchases. Buying through our links costs you nothing extra.