What is new in the iPhone 18 Pro compared to the iPhone 17 Pro?

The iPhone 18 Pro introduces the A20 chip (the first Apple silicon on a 2nm manufacturing process), a 48MP main camera with variable aperture, a smaller Dynamic Island that can show up to three live activities at once, and up to 36 hours of video playback on the iPhone 18 Pro and 45 hours on the iPhone 18 Pro Max (CNBC, September 9, 2026). The new Dynamic Island is one of the most significant design changes in years, and the variable-aperture camera brings professional-grade photography controls to the iPhone line. The A20 chip provides what Apple describes as a 'huge gain' in performance and efficiency, and is the basis for the device's improved on-device AI capabilities.

Why is the Apple September 2026 event significant?

The Apple September 9, 2026 Surprise and Shine event is significant for three reasons. First, it is the first major product event under new CEO John Ternus, who took over from Tim Cook on September 1, 2026 (eWeek, September 9, 2026). Ternus has been at Apple for over 20 years and was previously the senior vice president of Hardware Engineering, with deep credibility on the product side. Second, the event is the first to feature the iPhone Duo foldable, Apple's first foldable phone, which is a major new product category for the company. Third, the event marks a significant step in Apple's AI strategy, with the new iPhone 18 Pro and iPhone Duo featuring the A20 chip and Apple Intelligence capabilities that the company has been building over the past two years.

iPhone 18 Pro Launch: $1,199, A20 Chip

Published September 10, 2026 - Cupertino, CA. Apple launched the iPhone 18 Pro and iPhone 18 Pro Max at its Surprise and Shine event on September 9, 2026, at Apple Park in Cupertino, California (eWeek, September 9, 2026). The iPhone 18 Pro starts at $1,199 with the A20 chip, a 48MP main camera with variable aperture, a smaller Dynamic Island, and up to 36 hours of video playback. The launch was the first major product event under new CEO John Ternus, who took over from Tim Cook on September 1, 2026. Pre-orders open September 12, with retail availability starting September 18, 2026.

Apple event data last verified September 10, 2026 from Apple Newsroom, eWeek (September 9, 2026), CNBC live coverage, and The Verge (September 9, 2026).

Apple launched the iPhone 18 Pro and Pro Max on September 9, 2026 at the Surprise and Shine event. iPhone 18 Pro starts at $1,199; Pro Max at $1,299. A20 chip (2nm, first Apple silicon on 2nm process), 48MP variable-aperture camera, smaller Dynamic Island showing 3 live activities. 36h video playback (Pro), 45h (Pro Max). Pre-orders Sep 12, retail Sep 18. First major product event under new CEO John Ternus.

The Event and the New CEO

The Apple September 9, 2026 Surprise and Shine event is significant for three reasons. First, it is the first major product event under new CEO John Ternus, who took over from Tim Cook on September 1, 2026 (eWeek, September 9, 2026). Ternus has been at Apple for over 20 years and was previously the senior vice president of Hardware Engineering, with deep credibility on the product side. His first event sets the tone for the next phase of Apple's product strategy.

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Second, the event is the first to feature the iPhone Duo foldable, Apple's first foldable phone, which is a major new product category for the company. Third, the event marks a significant step in Apple's AI strategy, with the new iPhone 18 Pro and iPhone Duo featuring the A20 chip and Apple Intelligence capabilities that the company has been building over the past two years.

The A20 Chip and Performance

The A20 chip is Apple's first custom silicon manufactured on a 2nm process node, manufactured by TSMC (eWeek, September 9, 2026). The 2nm process enables higher transistor density, which provides both better performance and better power efficiency. Apple describes the A20 as delivering a 'huge gain' in performance compared to the A19, with the most significant gains in AI inference workloads.

The A20 is the basis for the iPhone 18 Pro's on-device Apple Intelligence capabilities, including the revamped Siri with Gemini integration, the Reference Image provenance feature, and the Siri Recap ambient AI capabilities. The chip also enables the device's improved camera processing and longer battery life. The performance gains are particularly important for AI workloads because the on-device AI processing needs to be fast enough to be useful in real-time interactions.

The 48MP Variable-Aperture Camera

The 48MP main camera on the iPhone 18 Pro and Pro Max is the first iPhone camera to feature a variable aperture, allowing the user to adjust the aperture size for different shooting conditions (eWeek, September 9, 2026). The variable aperture enables better low-light performance (with a wider aperture), better depth-of-field control (with a narrower aperture for portraits), and better overall image quality across a wider range of conditions.

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The Pro models also include new 'Pro controls' that give users more ways to tweak their camera settings, including manual focus, manual exposure, and raw capture. The camera improvements make the iPhone 18 Pro the most capable iPhone for professional photography to date. Apple has positioned the new camera system as a differentiator from the standard iPhone 18 (deferred to spring 2027) and from the iPhone Air 2 (also deferred).

Dynamic Island and Battery Life

The iPhone 18 Pro features a new smaller Dynamic Island that can show up to three live activities at once, compared to two on prior generations. The change is enabled by the more efficient A20 chip and by the new display technology. The change is a significant design update and addresses one of the most common user complaints about the Dynamic Island - that it was too large for the available content.

Battery life is also significantly improved, with up to 36 hours of video playback on the iPhone 18 Pro and 45 hours on the iPhone 18 Pro Max (CNBC, September 9, 2026). The battery life improvements are driven by the more efficient A20 chip, the new display technology, and a larger battery in both models. The 45-hour battery life on the Pro Max is the longest ever on an iPhone.

Pricing and Availability

The iPhone 18 Pro is available for pre-order starting September 12, 2026, with retail availability beginning September 18, 2026 (CNBC, September 9, 2026). The iPhone 18 Pro starts at $1,199 for the 256GB storage configuration, with the 512GB at $1,299, the 1TB at $1,499, and the 2TB at $1,799. The iPhone 18 Pro Max starts at $1,299 for the 256GB configuration, with the 512GB at $1,399, the 1TB at $1,599, and the 2TB at $1,899.

Apple also raised prices on all of its older iPhone models by $100, making the iPhone 17 Pro now $1,099 and the iPhone 17 Pro Max $1,199. The pricing reflects the higher cost of the new silicon and the more advanced camera system, and is a signal that Apple is comfortable with the premium positioning of its flagship iPhones.

Verify current iPhone 18 Pro pricing and availability on the official Apple Store at apple.com/shop/buy-iphone.

iPhone 18 Pro Launches at $1,199 with A20 and 48MP Camera

The Event and the New CEO

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