Next-Generation iPhone Said to Use S5L8950X Application Processor, Unknown SGX543 Graphics Variant
9to5Mac reports that it has more details on the next-generation iPhone, receiving some information from a source with access to a prototype of the device and other data from a build of iOS 6 said to be targeting the forthcoming device. Among the highlights:
- Details in the iOS 6 beta indicate that the next-generation iPhone will run an application processor identified as S5L8950X. That processor initially showed up in iOS 5.1 betas alongside the S5L8945X that arrived in the form of the A5X in the current iPad. But while the assumption had been that the S5L8950X would be released to the public as part of an A6 system-on-a-chip, today's report indicates that it is still internally being referred to as part of the A5 family.
- On the graphics side, Imagination Technologies is once again said to be supplying the chip, which is currently being referred to as SGX543RC*. The identifier seems to be a code name given that it does not correlate with any official variants of the SGX543 platform. Imagination Technologies introduced the multi-core SGX543 design in early 2009, with Apple using the dual-core SGX543MP2 in the iPad 2 and iPhone 4S while stepping up to the quad-core SGX543MP4 to drive the Retina display on the current iPad.
- The iOS 6 build is running on a Darwin kernel version of 13.0.0, above the 11.x.x used in OS X Lion and iOS 5 and even the 12.0.0 version seen in OS X Mountain Lion.
- Following up on spy shots of the iOS 6 Maps app that appeared earlier this week, today's report offers another such shot, although the design is said to still be subject to tweaking.

Popular Stories
Update 10:06 a.m.: iOS 26 is rolling out now, though it may take a bit for all users to see it, so keep checking!
Today's the day! Apple is about to release iOS 26, which will deliver the biggest redesign since iOS 7 and bring a range of new features and improvements to iPhones worldwide. It's Apple's biggest software update of the year, and Apple announced at last week's iPhone event that...
In the iOS 26 release notes, Apple is warning iPhone users that installing the new software might have a temporary impact on battery life, which is normal.
A new support document explains that major iOS updates require background setup like indexing data and files for search, downloading new assets, and updating apps.
Further, Apple says that new features could require more resources,...
Apple's annual September event is now in the rearview mirror, with the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, iPhone Air, Apple Watch Series 11, Apple Watch Ultra 3, Apple Watch SE 3, and AirPods Pro 3 set to launch this Friday, September 19.
As always, there is more to come. In his Power On newsletter today, Bloomberg's Mark Gurman said Apple plans to release many products in the...
Apple today released updated firmware for the AirPods Pro 2 and the AirPods 4, introducing support for the new AirPods features that are included in iOS 26, iPadOS 26, and macOS Tahoe.
The firmware has a build number of 8A356, and it replaces the current 7E93 firmware.
With Apple's new software updates, the AirPods Pro 2 and the AirPods 4 support better audio quality for phone calls and...
Following three months of beta testing, iOS 26 was released today, September 15. The update is compatible with the iPhone 11 series and newer, and it is available to install via the Settings app, under General → Software Update.
Below, we have highlighted eight new features included in iOS 26. Even more new features and changes are outlined in Apple's release notes for the update.
Some of ...
Apple will launch its new iPhone 17 lineup and ultra-thin iPhone Air in stores on Friday, September 19, and the company has already shown off the new devices at its fall event, which ran with the the tagline "Awe dropping."
The iPhone 17 series brings a host of new features and enhancements. Here's a rundown of the biggest upgrades and changes:
iPhone 17
Display Changes
The iPhone...