iPhone 18 Pro Max vs. Galaxy S26 Ultra: How Apple’s new flagship stacks up against Samsung’s top model

# Quick summary Apple's iPhone 18 Pro Max and Samsung's Galaxy S26 Ultra are the two highest-end nonfolding flagship phones in market comparison. Apple increased the iPhone's starting price to $1,299 and introduced a mechanical variable-aperture camera and a larger battery claim. Samsung's S26 Ultra remains competitive with a lighter frame, very fast wired charging, a Privacy Display, and a 200-megapixel main sensor.

# Design and display The iPhone 18 Pro Max uses an aluminum unibody design similar to last year's model and weighs 249 grams. It has a 6.8-inch OLED display at 2,868×1,320 pixels and a 120Hz refresh rate. Color options include burgundy red, glacier blue, silver and black.

Ultra is marginally larger in display size at 6.9 inches with a 3,120×1,440-pixel AMOLED and a 1–120Hz adaptive refresh rate. It's lighter at 214 grams, thinner, and comes in six colors. Samsung's distinctive Privacy Display reduces off-angle readability for specific apps and notifications, a hardware feature not matched by Apple in this comparison.

# Battery and charging

Samsung explicitly supports 60W wired charging on the S26 Ultra and recorded a 0% to 76% charge in 30 minutes in CNET's lab testing, earning a fastest-wired-charging award.

# Cameras Apple added a mechanical variable-aperture system to the 18 Pro Max's three-camera array: a 49MP wide, 48MP ultrawide, and 48MP telephoto with 4x optical zoom. The variable aperture physically opens or closes to adjust to darker and brighter scenes.

Samsung's S26 Ultra retains a four-camera layout: 200MP main, 50MP ultrawide, 50MP telephoto with 5x optical zoom, and a 10MP telephoto with 3x optical zoom. Samsung does not use a variable aperture, but its high-resolution main sensor and additional telephoto options emphasize reach and pixel-level detail.

# Processor, software features and performance focus

Samsung's S26 Ultra runs Qualcomm's Snapdragon 8 Gen 5 for Galaxy and includes Galaxy AI features that offer proactive suggestions and photo-editing tools. Both phones target high-end gaming performance.

# Practical trade-offs to consider

• If you prioritize photography control in mixed lighting, Apple's mechanical variable aperture and its triple 48–49MP sensors are a relevant change. If you prioritize highest main-sensor resolution and zoom flexibility, Samsung's 200MP sensor plus dual telephotos matter.
• For battery-top-up speed, Samsung's documented 60W wired charging and lab results give it a clear advantage. For longer on-paper battery capacity, Apple's listed 5,391‑mAh (physical SIM model in Ireland) is higher than Samsung's 5,000‑mAh.
• Weight and handling: the S26 Ultra is notably lighter (214g) than the iPhone 18 Pro Max (249g). The S26 Ultra's Privacy Display can help keep screen content private in crowded settings.

# Bottom line