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Lab Benchmark Battle

ROG Phone 6D Ultimate vs iPhone 18 Pro Max

Direct side-by-side battle analyzing display brightness, chipset benchmark percentiles, multi-camera arrays, battery capacity, and charging speeds.

Smartphone Battle
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Asus · 2022

ROG Phone 6D Ultimate

ROG Phone 6D Ultimate
90/ 100
Launch MSRPPricing on request
Apple · 2026

iPhone 18 Pro Max

iPhone 18 Pro Max
93/ 100
Launch MSRP$1,499 USD
WHO WINS WHERE

WHY IS iPhone 18 Pro Max BETTER THAN ROG Phone 6D Ultimate?

Tap an area on the radar to inspect category hardware facts

ROG Phone 6D Ultimate
iPhone 18 Pro MaxWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta
SPEC FACTORROG PhoneiPhone 18LEADER
Refresh Rate165Hz120Hz165Hz
Battery Capacity6,000 mAh5,567 mAh+6,000 mAh
Wired Fast Charging65W45W65W Max
Main Camera Sensor50.3 MP48 MP50.3 MP
Screen Display Size6.78"6.9"6.9"
Chassis Weight247g249g247g Lightest
Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy ROG Phone 6D Ultimate:
  • ✓2g lighter chassis (247g) optimized for one-handed ergonomics
  • ✓Larger 6,000 mAh battery capacity (+433 mAh more capacity)
  • ✓50.3MP primary camera sensor with 4K/120fps video recording
Reasons to buy iPhone 18 Pro Max:
  • ✓$8500 lower launch MSRP ($1499 vs $9999)
  • ✓48MP primary camera sensor with 4K/120fps video recording
  • ✓6.9" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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SpecificationROG Phone 6D UltimateiPhone 18 Pro Max
1. Display & Screen🏆 ROG Phone 6D Ultimate Wins Display
Screen Type & TechAM-OLEDLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision
Screen Size6.78"6.9"
Resolution & Density1080x2448 (395 ppi)1320 x 2868 pixels (19.5:9 ratio) (460 ppi)
Refresh Rate165 Hz ProMotion120 Hz ProMotion
BrightnessN/A1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
Screen ProtectionScratch-resistant glassCeramic Shield 2, Anti-reflective coating, Always-On display
2. Platform & Performance🏆 iPhone 18 Pro Max Wins Performance
Chipset / ProcessorHigh performance SoC Apple A20 Pro (2 nm) (2nm)
CPU CoresMulti-core high performanceHexa-core (2x High Performance + 4x Efficiency)
GPU GraphicsIntegrated GraphicsApple GPU (7-core graphics)
Operating SystemAndroid 12iOS 27
3. Memory & Storage
RAM Memory16 GB LPDDR12GB LPDDR5X
Internal Storage512GB256GB / 512GB / 1TB / 2TB
Storage SpeedHigh-speed flashNVMe fast flash
Card SlotNoNo
4. Main Camera Optics🏆 iPhone 18 Pro Max Wins Camera
Primary Camera50.3 MP48 MP, f/1.5, 24mm (wide), 1/1.28", 1.22µm, OIS, Dual pixel PDAF, Sensor-shift OIS (gen 2)
Telephoto ZoomNone (Digital zoom only)48 MP (4x optical zoom), f/2.8, 100mm (periscope telephoto), OIS
Ultrawide CameraN/A48 MP, f/2.2, 13mm, 120˚ (ultrawide)
LiDAR / DepthNoneTOF 3D LiDAR scanner (depth sensing & night portrait)
5. Video Recording Capabilities
Main Camera Video
4K@60fps1080p@240fpsHDR
4K@24/25/30/60/100/120fps1080p@240fps10-bit HDRDolby Vision HDR (up to 120fps)ProRes RAWApple Log 2Spatial 3D video & stereo sound
Front Video
4K@60fps1080p@60fpsgyro-EIS
4K@24/25/30/60fps1080p@120fpsgyro-EISDolby Vision HDR
6. Selfie Camera
Selfie Lens12 MP18 MP, f/1.9, 20mm (ultrawide multi-aspect)
7. Body & Dimensions🏆 ROG Phone 6D Ultimate Lightest Chassis
Dimensions172.83 x 77.25 x 10.39 mm163.4 x 78 x 8.8 mm (6.43 x 3.07 x 0.35 in)
Weight247 g249 g (8.78 oz)
Build MaterialsGlass front, metal/glass frameGlass front (Ceramic Shield 2), aluminum frame, aluminum/glass back
SIM TypeNano-SIM / eSIM supportNano-SIM + eSIM + dual eSIM support
Water ResistanceNot certifiedIP68 dust/water resistant (up to 6m for 30 min)
8. Battery & Charging🏆 ROG Phone 6D Ultimate Wins Battery
Battery Capacity6,000 mAh5,567 mAh
Wired Fast Charging65W wired fast charging45W wired fast charging
Wireless ChargingNot supported25W wireless charging
Reverse ChargingReverse wireless chargingReverse wireless charging
9. Sound & Audio
LoudspeakerStereo speakersYes, with stereo speakers (Spatial Audio)
3.5mm Headphone JackNoNo
10. Connectivity & Comms
Wi-Fi StandardWi-Fi 7 / 6E tri-bandWi-Fi 7 (802.11be, tri-band, hotspot)
BluetoothBluetooth 5.2Bluetooth 6.0, A2DP, LE
USB Port & SpeedUSB C reversibleUSB Type-C 3.2 Gen 2 (up to 10Gbps), DisplayPort video out
NFCYesYes (Apple Pay Visa, MasterCard, AMEX certified)
11. Sensors & Security
SensorsBiometric fingerprint/face, accelerometer, gyro, compassFace ID, LiDAR scanner, accelerometer, gyro, proximity, compass, barometer
Satellite FeaturesEmergency SOS via satellite (select markets)Emergency SOS, Messages and Find My via satellite
12. Colors & Overview
ColorsStandard finishesBlack, Silver, Glacier, Burgundy
Launch PricePrice on request$1,499 / €1,600
Editorial Lab Verdict

iPhone 18 Pro Max edges ahead with a BeastScore of 92.8/100

After comprehensive hardware benchmark comparisons, iPhone 18 Pro Max ranks as the overall top pick in this matchup. Key differentiators include its Apple A20 Pro (2 nm) architecture and verified 94/100 camera rating.

When to buy ROG Phone 6D Ultimate:
Larger battery capacity: 6,000 mAh (+433 mAh more) · Significantly faster wired charging: 65W vs max 45W
When to buy iPhone 18 Pro Max:
Higher overall BeastScore: 92.8 vs top rival 90.3 · Dedicated optical telephoto zoom (1 lens system)
Quick Answers

Frequently Asked Questions: ROG Phone 6D Ultimate vs iPhone 18 Pro Max

Which phone is better: ROG Phone 6D Ultimate or iPhone 18 Pro Max?

iPhone 18 Pro Max leads with an overall BeastScore of 92.8/100 compared to ROG Phone 6D Ultimate (90.3/100), driven by advantages in Higher overall BeastScore: 92.8 vs top rival 90.3 and Dedicated optical telephoto zoom (1 lens system).

What are the primary battery and display differences between ROG Phone 6D Ultimate and iPhone 18 Pro Max?

ROG Phone 6D Ultimate is equipped with a 6.78-inch display and 6000 mAh battery, while iPhone 18 Pro Max features a 6.9-inch display and 5567 mAh battery.

How do the camera capabilities compare between ROG Phone 6D Ultimate and iPhone 18 Pro Max?

In lab hardware evaluations, ROG Phone 6D Ultimate scores 84/100 in camera performance, while iPhone 18 Pro Max scores 94/100.

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