Samsung S25 Ultra Vs Oneplus 15 vs Iphone 17 Pro Max – Detailed Comparison

samsung S25 Ultra vs oneplus 15 vs iphone 17 pro max

Samsung S25 Ultra Vs Oneplus 15 Vs Iphone 17 Pro Max

Samsung S25 Ultra vs OnePlus 15 vs iPhone 17 Pro Max – Which One Should You Pick?
Choosing between these ultimate flagships isn’t easy when all three deliver cutting-edge performance, stunning designs, and next-gen camera technology. If you’re debating between the Samsung S25 Ultra, OnePlus 15, and iPhone 17 Pro Max, this detailed comparison will help you decide. We’ve analyzed design, display, performance, camera, battery, software, AI features, and 50+ other aspects to make your choice simple.

Watch the video below for a quick head-to-head comparison, then explore the full analysis. Whether you prioritize photography, power efficiency, or ecosystem experience, this Samsung S25 Ultra vs OnePlus 15 vs iPhone 17 Pro Max comparison shows which flagship truly delivers the best value for your needs.

Samsung S25 Ultra Vs Oneplus 15 vs Iphone 17 Pro Max – Full Specs

FeatureOnePlus 15Galaxy S25 UltraiPhone 17 Pro Max🏆 Best
Display TypeLTPO AMOLED, 1B colors, HDR10+, Dolby VisionDynamic LTPO AMOLED 2X, HDR10+LTPO Super Retina XDR OLED, HDR10, Dolby VisionGalaxy S25 Ultra
Display Size6.78 inches6.9 inches6.9 inchesGalaxy S25 Ultra / iPhone 17 Pro Max
Display Ratio19.5:919.5:919.5:9Tie
Resolution1272 x 2772 px1440 x 3120 px1320 x 2868 pxGalaxy S25 Ultra
Display PPI Density~450 ppi~498 ppi~460 ppiGalaxy S25 Ultra
Outer Glass ProtectionGorilla Glass Victus 2Gorilla Armor 2Ceramic Shield 2Galaxy S25 Ultra
Refresh Rate165Hz120Hz120HzOnePlus 15
Water ResistanceIP68/IP69K (up to 2m for 30min, high-pressure)IP68 (1.5m for 30min)IP68 (6m for 30min)iPhone 17 Pro Max
Thickness8.1 mm8.2 mm8.8 mmOnePlus 15
Main Camera50MP (wide)200MP (wide)48MP (wide)Galaxy S25 Ultra
Ultra Wide50MP (116°)50MP (120°)48MP (120°)Galaxy S25 Ultra
DepthNoneNone (uses AI focus)TOF 3D LiDARiPhone 17 Pro Max
Video Rec.8K@30fps, 4K@120fps8K@30fps, 4K@120fps4K@120fps, Dolby Vision HDRiPhone 17 Pro Max
Selfie Camera32MP12MP18MPOnePlus 15
Selfie FeaturesHDR, 4K@60fpsHDR10+, 4K@60fpsDolby Vision, HDR, 3DiPhone 17 Pro Max
OSAndroid 16 (ColorOS 16)Android 15 (One UI 7)iOS 26OnePlus 15
ChipSnapdragon 8 Elite Gen 5Snapdragon 8 EliteApple A19 ProOnePlus 15 / iPhone 17 Pro Max
Processor2×4.6GHz + 6×3.62GHz2×4.47GHz + 6×3.53GHz2×4.26GHz + 4×X.XGHzOnePlus 15
GraphicAdreno 840Adreno 830Apple GPU (6-core)OnePlus 15
AnTuTu—2,207,8092,600,583iPhone 17 Pro Max
Weight211–215g218g233gOnePlus 15
Internal StorageUp to 1TBUp to 1TBUp to 2TBiPhone 17 Pro Max
Storage TypeUFS 4.1UFS 4.0NVMeiPhone 17 Pro Max
RAM12/16GB12/16GB12GBTie
Memory CardNoNoNoTie
Battery7300 mAh5000 mAh4823–5088 mAhOnePlus 15
Fast Charging120W (50% in 15min)45W (65% in 30min)25W (50% in 20min)OnePlus 15
Wireless Charging50W15W25W MagSafeOnePlus 15
Reverse Charging10W wireless, 5W wired4.5W wireless4.5W wiredOnePlus 15
NetworkGSM/HSPA/LTE/5GGSM/CDMA/LTE/5GGSM/CDMA/LTE/5GTie
FingerprintUltrasonic (under-display)Ultrasonic (under-display)Face IDTie (different tech)
Bluetooth6.05.46.0OnePlus 15 / iPhone 17 Pro Max
PortUSB-C 3.2USB-C 3.2 (DisplayPort 1.2)USB-C 3.2 Gen 2 (DisplayPort)Tie
Infrared PortYesNoNoOnePlus 15
NFCYesYesYesTie
WiFiWi-Fi 7Wi-Fi 7Wi-Fi 7Tie
Headphones AuxNoNoNoTie
PositioningGPS, GLONASS, GALILEO, BDS, NavICGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS, NavICTie
RadioNoNoNoTie
SpeakerStereo speakersStereo speakersStereo speakersTie
3.5mm JackNoNoNoTie
ColorsInfinite Black, Ultra Violet, Sand StormMultiple Titanium shadesSilver, Cosmic Orange, Deep BlueGalaxy S25 Ultra
FeaturesIR Blaster, 165Hz, IP69K, 120W, 50W wirelessStylus, DeX, Titanium frameLiDAR, MagSafe, Spatial VideoDepends (Overall: Galaxy S25 Ultra)
Price€480€945€1449OnePlus 15 💰