iPhone 18 Pro Max vs Galaxy S26 Ultra: Which Flagship Wins?
Apple's biggest iPhone against Samsung's Ultra: cameras, screens, battery, AI and price compared, including Samsung's October price increase.
These are the two phones most people mean when they say "the best phone you can buy". Both are excellent. They're built for different people.
iPhone 18 Pro Max: the best choice if you use Apple devices, care about video and want long software support.- Galaxy S26 Ultra: the best choice if you want maximum zoom, a built-in stylus and Android's flexibility.
Prices
| Launch price (US) | Notes | |
|---|---|---|
| iPhone 18 Pro Max | $1,299 (256GB) | Up $100 from last year |
| Galaxy S26 Ultra | $1,299.99 (256GB) | Samsung raised US store prices in October; one report puts it at $1,399.99 |
Samsung phones are discounted often, so the real price difference depends on when and where you buy.
Side by side
| iPhone 18 Pro Max | Galaxy S26 Ultra | |
|---|---|---|
| Screen | 6.9-in OLED, 120Hz | 6.9-in QHD+ AMOLED |
| Chip | A20 Pro |  Snapdragon 8 Elite Gen 5 |
| Main camera | 48MP, variable aperture | 200MP |
| Telephoto | 48MP 4x, 8x optical-quality | Multiple telephoto lenses |
| Battery | Up to 45 hrs video (Apple rating) | 5,000mAh, 60W charging |
| Stylus | No | S Pen built in |
| Weight | 249g | Similar class |
Cameras
The S26 Ultra is the zoom champion. Its 200MP main sensor and multiple telephoto lenses are built for concerts, wildlife and sports from the stands.
The iPhone 18 Pro Max has the new variable-aperture main camera, which gives you real control over depth of field, and Apple's video remains the benchmark: ProRes RAW, Apple Log 2 and consistent colour across lenses. Most social media creators still prefer iPhone video.
Verdict: zoom and stills detail go to Samsung; video and natural-looking photos to Apple.
Battery and charging
Apple rates the 18 Pro Max at up to 30 hours of typical use. The S26 Ultra has a 5,000mAh battery with 60W wired charging, much faster than the iPhone's wired charging. Both comfortably last a full day.
Software and AI
- iPhone: iOS 27 brings the new Siri AI (in beta, English first). See iOS 27 and Siri AI explained. iPhones get updates for many years.
- Galaxy: Galaxy AI features plus Google's Gemini built in. Samsung also promises long update support on its flagships.
Who should buy which
| You... | Get |
|---|---|
| Use a Mac, iPad or Apple Watch | iPhone 18 Pro Max |
| Shoot lots of video | iPhone 18 Pro Max |
| Want the best zoom | Galaxy S26 Ultra |
| Like writing or drawing with a stylus | Galaxy S26 Ultra |
| Want the fastest charging | Galaxy S26 Ultra |
| Want the simplest, longest-supported phone | iPhone 18 Pro Max |
Considering a foldable instead? See iPhone Duo vs Galaxy Z Fold 8.
