The Apple iPhone 18 Pro Max and Samsung Galaxy S26 Ultra split their strengths rather than producing a single clear winner. The iPhone led the reported battery test and several video comparisons; the Galaxy weighs less and offers a higher-resolution display, Privacy Display and an integrated S Pen. Here’s how those differences play out across the features that matter day to day.
The short answer: the strengths are split
| Decision area | Apple iPhone 18 Pro Max | Samsung Galaxy S26 Ultra | What it means for you |
| Weight | 249 g | 214 g | The Galaxy is 35 g lighter to carry. |
| Display | 6.9-inch LTPO OLED; 1,320 × 2,868 pixels; 460 ppi; dynamic 120 Hz | 6.9-inch LTPO OLED; 1,440 × 3,120 pixels; 500 ppi; dynamic 120 Hz; Privacy Display | The Galaxy has the higher listed resolution and a display feature that limits off-angle visibility. |
| Active Use Rating | 19 hours 20 minutes | 16 hours 22 minutes | The iPhone scored higher in the comparison’s named battery-use metric. |
| Wired charging | Up to 54 W; reached 50% in 15 minutes and more than 80% in 30 minutes | Up to 60 W; reached 50% in 15 minutes and more than 80% in 30 minutes; completed a full charge 12 minutes sooner | Early charging progress was similar in the comparison; the Galaxy finished the full-charge test sooner. |
| Zoom photos | Dedicated 4x telephoto; 8x samples compared in bright and dim scenes | Dedicated 3x and 5x telephotos; 10x samples compared in bright and dim scenes | The comparison favored the Galaxy’s 10x samples in bright conditions and the iPhone’s 8x samples in dimmer conditions. |
| Video options | 4K at 24 or 60 fps across cameras; 4K at 120 fps from the rear main camera | 4K at 24 or 60 fps across cameras; 4K at 120 fps from the main and ultrawide cameras; 8K at 30 fps at 0.6x, 1x and 5x | The Galaxy supports 8K recording and 4K120 on more rear cameras; recording modes don’t determine which footage looks better. |
The comparison was published on October 6, 2026. Its Active Use Rating gave the iPhone 19 hours 20 minutes and the Galaxy 16 hours 22 minutes. That is the result for this particular test metric, not a promise of the same runtime with every person’s apps and habits.
Weight and display
At 214 grams, the Galaxy S26 Ultra is lighter than the 249-gram iPhone 18 Pro Max. Both have 6.9-inch LTPO OLED screens with dynamic refresh rates up to 120 Hz, but the Galaxy’s listed resolution is 1,440 × 3,120 pixels, compared with 1,320 × 2,868 on the iPhone. Its listed pixel density is also higher: 500 ppi versus 460 ppi.
The Galaxy’s Privacy Display limits what people can see from an angle, a practical feature when you’re checking sensitive content in a public place. The iPhone’s display supports Dolby Vision; the Galaxy supports HDR10+. In the comparison’s measurements, maximum automatic brightness reached 1,480 nits on the Galaxy and 969 nits on the iPhone. The comparison described peak brightness as about 2,800 nits for both; peak and automatic-brightness figures refer to different modes.
Battery and charging
The iPhone’s higher Active Use Rating makes it the stronger pick if that particular tested battery result is your priority. The comparison said the iPhone led its screen-on web-browsing, video-streaming and gaming tests. Those results describe the test, not a universal daily runtime.
Charging tells a different story. Both phones reached 50% in 15 minutes and more than 80% in 30 minutes in the comparison, while the Galaxy completed a full charge 12 minutes sooner. The reported maximum wired charging rates were up to 54 W for the iPhone and up to 60 W for the Galaxy. Both were listed with wireless charging up to 25 W; the Galaxy also supports reverse wireless charging.
Performance and storage
The iPhone 18 Pro Max uses Apple’s A20 Pro. The Galaxy S26 Ultra uses Snapdragon 8 Elite Gen 5 for Galaxy, variant SM8850-AD. The comparison described a small iPhone lead in its CPU, GPU and AI benchmark assessments, along with stronger sustained performance, but gave no numerical benchmark results. That makes the reported advantage useful as a directional comparison, not a score you can apply to every app or task.
Storage choices also differ. The Galaxy S26 Ultra is listed with 256 GB or 512 GB of storage alongside 12 GB of RAM, or 1 TB with 16 GB of RAM. The iPhone 18 Pro Max has 256 GB, 512 GB, 1 TB and 2 TB options, each listed with 12 GB of RAM. If you keep large video libraries on your phone, the iPhone’s 2 TB option gives you a higher maximum listed capacity.
Camera results change with zoom and light
The Galaxy has a 200-megapixel main camera, a 50-megapixel ultrawide, and dedicated 3x and 5x telephoto cameras. The iPhone has a 48-megapixel main camera with selectable apertures, a 48-megapixel ultrawide and a dedicated 4x telephoto. Those specifications describe different camera systems; megapixel counts alone don’t determine which phone takes better photos.
In bright scenes, the comparison found the Galaxy’s 10x samples substantially better than the iPhone’s 8x samples. In dimmer scenes at those extended zoom levels, it favored the iPhone. Because the phones were compared at different zoom levels, this isn’t a like-for-like comparison at the same magnification.
The reported results also varied by camera. The iPhone looked sharper in several low-light main-camera stills and had an advantage in reported 2x samples. The Galaxy had the edge in sharpness in some low-light images from its dedicated telephoto cameras. For ultrawide video in low light, its footage was described as sharper and better exposed.
Video: recording options versus image quality
If you want more recording modes, the Galaxy offers 8K at 30 frames per second at 0.6x, 1x and 5x, plus 4K at 120 frames per second from its main and ultrawide cameras. The iPhone records 4K at 120 frames per second from its rear main camera. Both phones support 4K at 24 and 60 frames per second across their cameras.
The comparison’s image-quality findings leaned toward the iPhone in several daylight zoom clips and in low-light main-camera footage, which it described as cleaner. That sits alongside the Galaxy’s sharper, better-exposed low-light ultrawide video. So the choice depends on both the camera you plan to use and whether you value a broader set of capture modes or the reported results in particular scenes.
Reported U.S. launch prices for the 256GB models
Reported U.S. launch starting prices were close, with the Galaxy a fraction of a dollar higher. These are launch prices for the specified storage versions, not current retail offers.
| Phone and storage | Reported U.S. launch starting price |
| Apple iPhone 18 Pro Max, 256 GB | $1,299 |
| Samsung Galaxy S26 Ultra, 256 GB | $1,299.99 |
Which phone fits your priorities?
Choose the iPhone 18 Pro Max if the longer Active Use Rating in the October 6 comparison, the reported sustained-performance advantage or its results in several video and low-light camera comparisons line up with how you use a phone. The comparison’s results vary by camera and conditions, so weigh the specific scenes you care about rather than treating them as a blanket camera verdict.
Choose the Galaxy S26 Ultra if lower weight, higher listed screen resolution, Privacy Display or the built-in S Pen matter more to you. Its broader set of 4K120 and 8K recording options may also suit a workflow that calls for those modes. The choice comes down to which of these trade-offs you’ll actually use.
