Apple’s incremental hardware update centers on a mechanical variable aperture for the 48 MP main camera, a first‑to‑iPhone 2 nm A20 Pro system chip, expanded manual photo controls, and a redesigned phone with tighter thermals and similar battery life.
48 MP main camera gains a six‑blade variable aperture and manual exposure controls (aperture and shutter speed).
A20 Pro is Apple’s first 2 nm iPhone chip: 6‑core CPU (two faster performance cores), 7‑core GPU with up to 40% improved performance, and a doubled Neural Engine.
# What changed in the iPhone 18 Pro
Apple's iPhone 18 Pro focuses on camera hardware, raw performance, and thermal control rather than a dramatic redesign. The most visible camera change is a mechanical variable aperture on the 48‑megapixel main sensor, paired with expanded manual controls for people who want to set aperture and shutter speed directly. Behind the scenes, Apple introduced the A20 Pro chip, its first 2 nanometer part for an iPhone, plus a new approach to thermal management intended to reduce overheating in demanding conditions.
# Camera: physical aperture and manual controls
The flagship camera remains a 48 MP Fusion Main lens, but for the first time on an iPhone it includes a mechanical variable aperture. Apple says the aperture will adjust automatically by scene, and it also allows users to pick aperture and shutter speed manually. The goal is more direct control over exposure and depth of field instead of relying only on computational adjustments.
# Chip and performance: A20 Pro
Apple's new A20 Pro system on chip is built on a 2 nm process. The chip includes a 6‑core CPU with two "super" cores that Apple claims are up to 20% faster, plus four efficiency cores. The GPU is a 7‑core design with up to 40% better performance and higher bandwidth. The Neural Engine is described as effectively two Neural Engines on one chip, intended to accelerate on‑device machine‑learning tasks.
Apple used the hardware portion of the event to talk about Apple Intelligence and new LLM‑driven Siri features (branded Siri AI) that will arrive in October, noting access to personal context such as calendars and habits while emphasizing privacy.
# Thermals, size, and battery
Apple emphasized improved thermal management for the 18 Pro. The company said the redesign should reduce instances of overheating—useful in scenarios like driving on hot days—though the specifics of the system were not detailed in the available summary. Both Pro models are slightly smaller than their predecessors. Apple says they still offer similar battery life, aided by a new battery usage model based on aggregated data about how people use their phones.
# Design and other changes
Island interface element is slightly smaller. A new color option, burgundy, is available. Storage tops out at 2 TB.
# Pricing and availability
# What to watch next
If you care about photography, plan to test the variable aperture in real scenes to see how much it changes exposure and depth‑of‑field outcomes versus computational modes. If you depend on peak performance for gaming or pro apps, look for real‑world comparisons that show the claimed CPU and GPU gains and whether the new thermals keep sustained loads cooler. Siri AI features tied to the A20 Pro and Apple Intelligence arrive separately in October.
Apple has unveiled the iPhone 18 Pro and Pro Max at its annual fall event, both of which feature an adjustable aperture and more control over images and videos.
Apple's iPhone 18 Pro and Pro Max both get a 48 MP camera with variable aperture, a new sensor, 4K120 ProRes, and an inevitable price hike to $1199.
Like the iPhone 17 Pro models, the new iPhone 18 Pro and iPhone 18 Pro Max have three rear cameras – a 48MP Fusion Main lens, an 8x48MP Telephoto lens, and a 48MP Ultra Wide lens. They also share the same focal lengths and resolutions as their predecessors. The big upgrade this year though is the new variable apertur
So here it is, the iPhone 18 Pro, and for once the camera headline is mechanical rather than computational. Apple has put a real six-blade variable aperture into the 48MP Fusion Main camera, running from f/1.48 to f/4.0, paired it with a new sensor that Apple says delivers around 50 percent better low-light performance
Apple has unveiled the iPhone 18 Pro and iPhone 18 Pro Max, its latest flagship slab smartphones. They promise significant improvements across all facets, including the camera. [ Read More ]
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