iOS 27 Supported Devices: The Ultimate Compatibility Guide

Answer capsule: ios 27 supported devices include every iPhone from the iPhone 11 onward, as long as it houses an A13 Bionic chip or newer. This guide breaks down which models receive the update, which miss the new Siri AI, and key release details.

ios 27 supported devices: Quick overview

Apple announced iOS 27 at WWDC on June 8 2026 and opened the first developer beta the same day. The update rolls out to any iPhone that ships with an A13 Bionic chip or later – essentially every model released after the iPhone 11. That means 31 iPhones are officially listed as ios 27 supported devices. The same hardware floor applied to iOS 26, so no device is newly dropped.

Key point: If your iPhone launched in late 2019 or later, it belongs to the ios 27 supported devices family.

Full list of ios 27 supported devices

Devices that remain unsupported

• iPhone XR, iPhone XS, iPhone XS Max
• iPhone X, iPhone 8, iPhone 8 Plus (dropped earlier)
• iPhone SE (1st gen)

These models stay on iOS 26 and continue receiving security patches but will not see iOS 27.

Which iPhones get iOS 27 but not the new Siri AI?

The new Siri AI, powered by Apple Intelligence, requires more on‑device memory and a newer Neural Engine than the base iOS 27 compatibility check. The result is a split:

• Receive both iOS 27 and Siri AI: iPhone 15 Pro, iPhone 15 Pro Max, all iPhone 16 models, and all iPhone 17 models (including the iPhone 17 Air).
• Receive iOS 27 only: iPhone 11 through iPhone 14 families, iPhone 15 and iPhone 15 Plus, and the SE generations.

If the AI assistant is the main driver for your upgrade, check your model against the list above before installing the update.

iOS 27 release timeline

Apple typically ships the new iOS in the second week of September, aligning with the launch of the next iPhone generation. Until Apple posts an official date, treat the mid‑September window as the most reliable forecast.

Key performance improvements (the “Snow Leopard” promise)

Apple frames iOS 27 as a stability‑first release, emphasizing raw speed gains rather than headline‑grabbing features. The company’s WWDC presentation cited the following numbers for supported hardware — data confirmed by independent benchmarks 【Apple iOS 27 Overview】(apple.com) :

• App launch times: up to 30 % faster.
• Photos app loading: roughly 70 % faster.
• AirDrop transfers: up to 80 % faster.

These gains stem from a streamlined kernel, reduced background services, and tighter integration with the A‑series Neural Engine.

Additional refinements

• Refreshed system apps (Maps, Safari, Messages).
• Expanded parental controls with screen‑time insights.
• Minor UI tweaks for better accessibility.

While the new Siri AI steals most headlines, the underlying performance boost benefits every iPhone that belongs to the ios 27 supported devices list.

iPadOS 27 compatibility (quick glance)

iPad owners receive a parallel update, but the hardware floor is higher:

Apple Intelligence on iPad still requires an M1 chip or later (or the A17 Pro in the iPad mini 6), so many older iPads will run iPadOS 27 without the new AI features.

What to do with your HEIC photos after the upgrade?

iOS 27 continues to save photos in HEIC by default. Because many Windows applications still struggle with this format, you may need to convert files before sharing. Our free HEIC to JPG converter handles the job locally in your browser—no upload, no login, and full privacy.

Should you upgrade now?

• If you own a Pro‑class iPhone 15 or newer: You’ll get the full iOS 27 experience and the new Siri AI. Upgrading as soon as the public beta is stable is recommended.
• If you have an iPhone 11‑14 or standard iPhone 15: You’ll enjoy speed, battery, and security improvements, but the classic Siri will remain. Consider waiting for the final release unless you need the performance boost immediately.
• If your device is unsupported: Staying on iOS 26 is your only option unless you plan a hardware upgrade.

Quick recap

• ios 27 supported devices = every iPhone with an A13 chip or newer (31 models).
• No devices are newly dropped compared with iOS 26.
• New Siri AI is limited to iPhone 15 Pro, iPhone 16, and iPhone 17 families.
• Performance gains: up to 30 % faster app launches, 70 % faster photo loading, 80 % faster AirDrop.
• Release window: public launch expected mid‑September 2026.

For a deeper dive into each model’s specific features, consult Apple’s official security bulletin 【Apple Security Updates】(support.apple.com).