The iPhone 17 Pro Max and Galaxy S26 Ultra are the two best smartphone cameras available. Both cost more than $1,100. Both produce impressive results across most shooting conditions. We tested both over three weeks across low-light photography, zoom quality, and video output. In this evaluation, the iPhone is the stronger camera system.
In standardised low-light testing, the iPhone 17 Pro Max scored 94 against the Galaxy S26 Ultra's 87. Apple's image processing preserves fine detail while eliminating grain — a combination that Samsung's pipeline has not fully mastered. In our practical low-light tests, the iPhone consistently required less correction in post: skin tones were more accurate, shadow areas retained detail without introducing noise, and highlight rendering in mixed-light scenes was more natural. For photographers who shoot in difficult light, the processing advantage is regularly visible.
Zoom range and zoom quality are different things, and the distinction matters here. The Galaxy S26 Ultra's 10x optical system offers more reach; the iPhone 17 Pro Max's 5x system produces sharper, more colour-accurate images at equivalent crops. In a blind zoom quality evaluation across multiple target distances and scene types, testers preferred the iPhone's zoom output by a 6-to-4 margin. More focal length does not automatically mean better results at that focal length, and in our evaluation, the iPhone's output at equivalent zoom crops was more consistently usable.
Video performance reflects the same pattern. The iPhone 17 Pro Max's automatic pipeline — stabilisation quality, colour consistency across changing light conditions, and microphone processing — outperforms the Samsung's equivalent in the conditions that most users actually shoot in. The Samsung offers a broader range of manual controls, which matter for users with specific professional requirements. For buyers who rely primarily on automatic operation, the iPhone's pipeline delivers better output more consistently.
The Galaxy S26 Ultra is a capable camera phone with genuinely useful hardware. Its zoom reach is a real differentiator for specific shooting scenarios, and buyers who prioritise optical range over output quality at that range will find it valuable. Its video manual controls will appeal to users with professional workflows.
In every benchmark category we tested — low-light performance, zoom output quality, and video performance — the iPhone 17 Pro Max returned stronger results. For buyers choosing on camera merit alone, the iPhone is the better-performing system.
Buyers who prioritise camera performance should choose the iPhone 17 Pro Max.