Apple iPhone 18 Pro Max — A20 Pro Chip with Next-Gen Vapour Chamber | Variable Aperture 48MP Main Camera (f/1.48–f/4.0) | 48MP Ultra Wide | 48MP 4x Tetraprism Telephoto | 8x Optical-Quality Telephoto | Pro Controls | ProRes RAW | Apple Log 2 | 18MP Front Camera | 6.9" Super Retina XDR OLED ProMotion 120Hz 3000 Nits 460 PPI | IP68 6m | LiDAR | Face ID | Up to 43-Hour Video | 50% in 15 Min | Wi-Fi 7 | Bluetooth 6 | MagSafe 25W | iOS 27 | Apple Intelligence + Siri AI | Aluminium Unibody | Ceramic Shield 2
The Apple iPhone 18 Pro Max is the most powerful, most capable and longest-lasting iPhone Apple has ever made — combining the same breakthrough variable aperture 48MP Pro Fusion camera system, vapour-cooled A20 Pro chip and comprehensive pro video platform as the iPhone 18 Pro with the maximum screen size, the maximum battery life and the maximum performance envelope that the iPhone Pro Max has always stood for, in an aluminium unibody design with Ceramic Shield 2 on both front and back that makes the most durable large-format Pro iPhone Apple has ever shipped. The 6.9-inch Super Retina XDR OLED display with 2868 × 1320 pixel resolution at 460 PPI — the highest pixel density Apple has ever delivered on a Pro Max — combined with ProMotion technology with adaptive 120Hz refresh, Always-On display, Dynamic Island, 3,000 nit outdoor peak brightness, 1,600 nit HDR peak and 1 nit minimum brightness provides the largest and most visually detailed viewing experience available on any iPhone, making the Pro Max the definitive choice for immersive film viewing, professional photo editing on screen, gaming at full resolution and any use case where the biggest possible display with uncompromising image quality is the priority. The aluminium unibody with Ceramic Shield 2 covering both surfaces marks the most significant material evolution of the iPhone Pro Max — delivering a more uniformly impact-resistant structure on all sides rather than the mixed Ceramic Shield front and glass back of previous Pro Max generations.

The variable aperture 48MP Fusion Main camera is identical to the iPhone 18 Pro — the physically adjustable lens that opens to f/1.48 for maximum light gathering in dark environments, stops to f/1.8 for portraits, narrows to f/2.8 for group shots and closes to f/4.0 for maximum landscape depth of field, bringing the creative optical control of interchangeable lens cameras to a device that fits in a pocket. The complete 48MP Pro Fusion camera system — variable aperture Fusion Main with second-generation sensor-shift OIS and 100% Focus Pixels, 12MP optical-quality 2x Telephoto, 48MP Fusion Ultra Wide at 13mm f/2.2 with macro capability, 48MP Fusion Telephoto at 100mm 4x with 3D sensor-shift OIS and tetraprism design and 12MP optical-quality 8x Telephoto at 200mm — delivers a 16x optical-quality zoom range with digital zoom up to 40x and Apple Reference Image for calibrated pro colour management. Pro controls give direct manual access to aperture, shutter speed, white balance and histogram from the Camera app, with ProRes video at up to 4K 120fps with external recording, ProRes RAW, Academy Color Encoding System, Apple Log 2, Genlock support, 4K Dolby Vision at up to 120fps, spatial video recording and four studio-quality microphones completing the most advanced mobile video system available on any smartphone. The 18MP Center Stage front camera with f/1.9 aperture and Focus Pixels autofocus adds 18MP ProRAW portraits, Photographic Styles 3 and ProRes 4K recording from the selfie camera.

The battery performance of the iPhone 18 Pro Max is the headline specification that most convincingly separates it from the standard Pro — up to 29 hours of typical daily use and up to 43 hours of continuous video playback on a single charge, representing a six-hour leap in video playback over the iPhone 17 Pro Max from the A20 Pro's architectural efficiency, iOS 27 power management and improved battery chemistry across the Pro Max's larger cell. This level of battery endurance means the iPhone 18 Pro Max covers two full days of moderate use between charges for most users — and sustains full-day intensive use including all-day ProRes video recording, sustained gaming and continuous navigation without the battery anxiety that accompanies every other smartphone at this performance level. Fast charging reaches 50% in approximately 15 minutes with a 60W or higher USB-C adapter with Adjustable Voltage Supply — the fastest Pro Max charging Apple has ever achieved — and MagSafe and Qi2 both provide 25W wireless charging simultaneously. The vapour-cooled A20 Pro chip with its next-generation vapour chamber and hardware-accelerated ray tracing is up to 40% faster in GPU performance than iPhone 17 Pro — maintaining this performance advantage during the sustained heavy workloads of ProRes capture, Apple Intelligence processing and ray-traced gaming through active thermal management that prevents throttling during extended intensive sessions. LiDAR Scanner, Face ID, Wi-Fi 7 (802.11be), Bluetooth 6, Apple C2 cellular modem with 5G, Apple N1 wireless networking chip, second-generation Ultra Wideband, dual-frequency GPS, dual SIM (nano-SIM and eSIM), IP68 water resistance to 6 metres for 30 minutes and USB-C with USB 3 at 10Gbps and DisplayPort complete iOS 27's most ambitious Pro Max hardware platform.

| Brand | Apple |
| Colour | glacier |
| Storage Capacity | 256 GB |
| Network Support | 5G |
| Display Type | Super Retina XDR OLED — 6.9" / 460 PPI / ProMotion 120Hz |
| Screen Refresh Rate | ProMotion — Adaptive 1–120Hz |
| Processor | A20 Pro |
| Camera | 48MP Variable Aperture (f/1.48–f/4.0) + 48MP Ultra Wide + 48MP 4x Telephoto |
| Battery Capacity | Up to 43 hours video / 29 hours typical |
| Fast Charging | 50% in ~15 min (60W+) / MagSafe + Qi2 25W |
| Mobile Screen Size | 6.9" |