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

AirPods Pro 3 Mock Feature

AirPods Pro 3 Just Months Away – Here's What We Know

Friday April 18, 2025 5:16 am PDT by
Despite being more than two years old, Apple's AirPods Pro 2 still dominate the premium wireless‑earbud space, thanks to a potent mix of top‑tier audio, class‑leading noise cancellation, and Apple's habit of delivering major new features through software updates. With AirPods Pro 3 widely expected to arrive in 2025, prospective buyers now face a familiar dilemma: snap up the proven...
iphone 17 air dummy unbox therapy

iPhone 17 Air's Extreme Thinness Demoed in New Video

Tuesday April 22, 2025 10:22 am PDT by
Apple plans to release an all-new super thin iPhone this year, debuting it alongside the iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max. We've seen pictures of dummy models, cases, and renders with the design, but Lewis Hilsenteger of Unbox Therapy today showed off newer dummy models that give us a better idea of just how thin the "iPhone 17 Air" will be. The iPhone 17 Air is expected to be ...
ipad air windows 11 arm

M2 iPad Air Runs Windows 11 ARM via Emulation, Thanks to EU Rules

Tuesday April 22, 2025 5:01 am PDT by
A developer has demonstrated Windows 11 ARM running on an M2 iPad Air using emulation, which has become much easier since the EU's Digital Markets Act (DMA) regulations came into effect. As spotted by Windows Latest, NTDev shared an instance of the emulation on social media and posted a video on YouTube (embedded below) demonstrating it in action. The achievement relies on new EU regulatory...
iphone 16 pro models 1

17 Reasons to Wait for the iPhone 17

Thursday April 17, 2025 4:12 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup. If you skipped the iPhone...
iOS 18

iOS 18.5 Includes Only a Few Changes So Far

Monday April 21, 2025 11:00 am PDT by
Apple seeded the third beta of iOS 18.5 to developers today, and so far the software update includes only a few minor changes. The changes are in the Mail and Settings apps. In the Mail app, you can now easily turn off contact photos directly within the app, by tapping on the circle with three dots in the top-right corner. In the Settings app, AppleCare+ coverage information is more...
iphone 17 pro majin bu sky blue

iPhone 17 Pro Allegedly Coming in Sky Blue Color Used for MacBook Air

Tuesday April 22, 2025 4:08 am PDT by
Apple will unveil the iPhone 17 Pro in a new Sky Blue color, the same color that debuted on the latest M4 MacBook Air models Apple released in March. That's according to the leaker Majin Bu. Concept mockup from Majin Bu Writing on his website, Bu claims that "sources close to the supply chain confirm that several iPhone 17 Pro prototypes have been made in various colors, with Sky Blue...
maxresdefault

iPhone 17 Pro Launching Later This Year With These 12 New Features

Sunday April 13, 2025 7:52 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. Subscribe to the MacRumors YouTube channel for more videos. Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and ...