Apple-Backed Imagination Technologies Announces PowerVR SGX545 Mobile Graphics Chip
Imagination Technologies today announced the launch of its PowerVR SGX545 graphics IP core, a new, high-end addition to the company's SGX series already used in the iPhone 3GS and third-generation iPod touch. In comparison to the SGX535 used in Apple's current handheld devices, the new SGX545 offers a number of enhancements, including increased performance of 40 million polygons per second (up from 28 million in the SGX535).
Says Tony King-Smith, VP Marketing, Imagination: "Combining our many years of experience in the embedded, mobile and PC-based DirectX graphics worlds, POWERVR SGX 545 takes the possibilities of hand-held graphics to a new level by delivering a full DirectX 10.1 and OpenGL 3.x feature set as well as delivering GPU powered OpenCL heterogeneous parallel processing capabilities for the mobile and embedded markets. This makes POWERVR SGX545 a compelling solution for application processor SoC designers targeting the next generation of netbook and MID mobile products demanding exceptional graphics capabilities."
Imagination Technologies notes that the design has proven in test chips and has already been "licensed by a lead partner." While the partner is unnamed, Apple was revealed as a licensee and investor in Imagination Technologies in late 2008, and raised its stake in the company a few months later, signaling a strong interest in Imagination Technologies' product pipeline.
The PowerVR SGX545 combined with the Dual Core Cortex A9 ARM processor could be an alternative Apple Tablet option to the NVIDIA Tegra 2 platform released yesterday. It's not clear how this combination would compare to the NVIDIA solution in both performance and battery life.
Popular Stories
Apple released the first beta of iOS 26.1 today, just a week after launching iOS 26. iOS 26.1 mainly adds new languages to Apple Intelligence, but there are a few other features that are worth knowing about.
New Apple Intelligence Languages
Apple Intelligence is now available in Danish, Dutch, Norwegian, Portuguese (Portugal), Swedish, Turkish, Chinese (Traditional), and Vietnamese.
AirPo...
The next Apple TV is expected to be released later this year, and a handful of new features and changes have been rumored for the device.
Below, we recap what to expect from the next Apple TV, according to rumors.
Likely Features
N1 Chip With Wi-Fi 7
Last year, Bloomberg's Mark Gurman said the next Apple TV would be equipped with Apple's own combined Wi-Fi and Bluetooth chip, which is...
With iOS 26.1, Apple Intelligence is gaining support for additional languages, including Danish, Dutch, Norwegian, Portuguese (Portugal), Swedish, Turkish, Chinese (Traditional), and Vietnamese.
Apple announced plans to expand the languages that can be used with Apple Intelligence last year, and now the added language support is here. Apple Intelligence is now available in the following...
The website ChargerLAB has tested the iPhone 17 Pro Max's USB-C charging speeds with a variety of Apple's chargers, from 18W to 140W.
The device reached a peak charging speed of around 36W with the following Apple chargers:40W Dynamic Power Adapter with 60W Max
61W USB-C Power Adapter
67W USB-C Power Adapter
70W USB-C Power Adapter
96W USB-C Power Adapter
140W USB-C Power AdapterFor...
Apple's latest iPhone models launched on Friday, and some early adopters of the devices are experiencing intermittent Wi-Fi issues.
Affected customers say Wi-Fi connectivity periodically cuts out on the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air, with hundreds of comments about the issue posted across the MacRumors Forums, Reddit, and the Apple Support Community over the...
Next year's rumored foldable iPhone will showcase an ultra-thin design resembling "two titanium iPhone Airs side-by-side," according to Bloomberg's Mark Gurman.
Writing in the Q&A section of his latest Power On newsletter, Gurman says Apple's first foldable device will be "super thin and a design achievement," combining Apple's thinnest iPhone form factor with cutting-edge folding...
While the iPhone 18 Pro and iPhone 18 Pro Max are still a year away, there are already a few rumors about the devices that offer an early look ahead.
Below, we have recapped some of the early iPhone 18 Pro rumors so far. This story was published previously, and it has been updated to reflect the latest rumors.
Many early rumors prove to be true, but nothing is confirmed yet, and Apple's...
Wednesday September 24, 2025 10:22 am PDT by
Juli CloverThe marks on the iPhone 17 Pro models that people have noticed at Apple retail stores are caused by the chargers that Apple uses, Apple confirmed today.
Apple told 9to5Mac that worn MagSafe charging stands in stores are causing marks on the iPhone 17 Pro and iPhone 17 Pro Max. Apple says that the marks are not scratches, and are instead material transfer from the stand to the phone. The...
Digital ID, the iOS 26 feature that lets U.S. passport holders add their passports to the Wallet app, is coming later in 2025, Apple confirmed today.
Apple updated the release timing wording of Digital ID on its iOS 26 features page. "Digital ID will be coming later this year with US passports only," it reads.
Prior to today, the footnote for the feature said "Digital ID will be available ...
Early reports have suggested that the iPhone 17 Pro and iPhone Air are more vulnerable to scratches and scuffs, primarily due to damage spotted at Apple Stores.
Apple customers have discovered that the iPhone Air and iPhone 17 Pro models Apple has out for display at its retail locations have scratching in the area of the MagSafe charger. Those devices are handled by hundreds to thousands of...
