1. A New Design for Higher Sustained Performance
The new brushed aluminum unibody design is crafted with a lightweight aerospace-grade 7000-series aluminum alloy to deliver the best-ever thermal performance in an iPhone. On the back, the plateau creates additional space for internal components — making room for a larger battery. The antennas are integrated around the perimeter for the highest-performing antenna system ever in an iPhone.
The new internal architecture features an Apple-designed vapor chamber to enhance heat dissipation and performance. Deionized water is sealed inside the vapor chamber, which is laser-welded into the aluminum chassis to move heat away from the powerful A19 Pro, allowing it to operate at even higher performance levels.
The heat is carried into the forged aluminum unibody, where it is distributed evenly through the system, managing power and surface temperatures to deliver incredible performance while remaining comfortable to hold. The unibody design creates space for a larger battery, and with the efficiency of A19 Pro and advanced power management of iOS 26, iPhone 17 Pro Max offers the best battery life ever in an iPhone. And, both models can charge 50 percent in 20 minutes with an optional high-wattage USB-C power adapter like Apple’s new 40W Dynamic Power Adapter with 60W Max. reasoned, “[Do you really] think graphic arts supply houses were hiring classics scholars in the 1960s?” Perhaps. But it seems reasonable to imagine that there was a version in use far before the age of Letraset.
2. A Gorgeous Display and Industry-Leading Durability
Available in 6.3-inch and 6.9-inch sizes,2 the Super Retina XDR display is protected by Ceramic Shield 2, tougher than any smartphone glass or glass-ceramic, with a new Apple-designed coating for 3x better scratch resistance and improved anti-reflection to reduce glare. The gorgeous displays feature ProMotion up to 120Hz, Always-On, and 3000 nits of peak outdoor brightness — the highest ever on iPhone — and 2x better outdoor contrast. For the first time, Ceramic Shield protects the back of the devices, delivering 4x better resistance to cracks than the back glass on previous models. For the first time, Ceramic Shield protects the back of iPhone, and Ceramic Shield 2 has a new Apple-designed coating for 3x better scratch resistance and improved anti-reflection to reduce glare.
3.A19 Pro: The Most Powerful and Efficient iPhone Chip Ever
iPhone 17 Pro and iPhone 17 Pro Max feature Apple’s best-ever camera systems with higher-resolution sensors front and back — equivalent to having eight pro lenses in a user’s pocket. Three 48MP Fusion cameras capture sharper and more detailed images. A new 48MP Telephoto camera has a next-generation tetraprism design with a sensor that is 56 percent larger than the previous generation to improve sharpness in bright light and bring more detail to darker shots. The new 4x optical zoom at 100mm offers a classic lens for portraiture, while the 8x optical zoom at 200mm, the longest ever on iPhone, provides longer reach and more creative choice. With the updated Photonic Engine, the image pipeline uses more machine learning to preserve natural detail, reduce noise, and provide significantly improved color accuracy.
Digital zoom also increases up to 40x for photos, and users have even more options for customizing their photos with next-generation Photographic Styles, including a new Bright style available in iOS 26 that brightens skin tones and applies a pop of vibrance across the image.
