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Google Pixel 10’s GPU Could Be Powered by Imagination Technologies

Google Pixel 10’s GPU Could Be Powered by Imagination Technologies

Google’s upcoming Pixel 10 is generating buzz, especially regarding its next-generation GPU. Reports suggest that Google may be moving away from Samsung’s Mali GPUs in favor of an Imagination Technologies solution. This potential shift, centered around the Tensor G5 chip, could bring significant graphical improvements to the device. But what does this mean for users, and how does it compare to previous Pixel GPUs?

Google Pixel 10’s GPU

The Potential Shift to Imagination Technologies

Google’s current Tensor chips, including the Tensor G3, have relied on ARM Mali GPUs. However, recent reports, including details from a now-removed integration table, hint that the Tensor G5, expected to power the Pixel 10, could feature an Imagination Technologies GPU. This move aligns with Google’s efforts to develop a more efficient and powerful graphics solution for its flagship devices.

Why Google Might Be Switching GPU Vendors

  • Performance Gains: Imagination Technologies' GPUs are known for their efficiency and ray tracing capabilities.

  • A break from Samsung: The Tensor G5 is rumored to be fabbed by TSMC instead of Samsung, further signaling a shift.

  • Custom GPU Needs: Google could be seeking better optimization for AI and computational photography workloads.

Understanding Imagination Technologies' Role

Imagination Technologies has a long history of developing advanced GPU architectures. The company is known for its PowerVR series, which has been used in Apple devices in the past. Their modern GPU solutions provide industry-leading efficiency, making them a viable choice for Google’s next-generation chip.

Additionally, the Imagination GPU integration table, referenced at the RISC-V Day Tokyo Conference, hinted at Google’s potential partnership. This suggests that Google’s choice isn’t random but part of a broader strategy to enhance its GPU performance.

A Closer Look at the Tensor G5 and Its GPU

The Tensor G5 represents a significant leap in Google's in-house chip development. Here’s what we know so far:

  • DXT-48-1536 GPU: Likely to be featured in the Tensor G5, bringing enhanced graphics capabilities and ray tracing support.

  • Custom Image Signal Processor (ISP): Google is moving towards a fully custom ISP, replacing Samsung’s partially customized versions.

  • Advanced CPU Configuration: The Tensor G5 is expected to use Arm Cortex CPU cores, paired with a custom memory controller and system-level cache.

  • Manufacturing Shift: The chip will be fabbed by TSMC on a 3nm process, ditching Samsung’s fabrication for better efficiency and performance.

How the Pixel 10’s GPU Compares to Previous Generations

Feature

Pixel 9 (Tensor G4)

Pixel 10 (Tensor G5)

GPU Vendor

ARM Mali

Imagination Technologies

GPU Model

Mali-G715

DXT-48-1536

Ray Tracing

No

Yes

Fabrication Process

Samsung 4nm

TSMC 3nm

Image Signal Processor

Partially Custom

Fully Custom

 

The switch to Imagination Technologies suggests that Google is aiming for a more modern GPU solution to keep up with industry leaders like Apple and Qualcomm.

What This Means for Pixel 10 Users

If the Pixel 10’s GPU indeed comes from Imagination Technologies, users can expect:

  • Improved gaming performance with support for ray tracing and better graphics rendering.

  • Enhanced AI-driven photography through Google’s fully custom ISP.

  • Greater power efficiency leading to longer battery life.

  • Better thermal management, thanks to TSMC’s superior 3nm node technology.

Potential Challenges of Switching GPU Vendors

Despite the exciting potential, there are a few hurdles Google may face:

  • Software Optimization: Switching from Mali to Imagination Technologies requires extensive GPU driver support and software tweaks.

  • Third-Party App Compatibility: Some apps may need optimizations to fully utilize the new GPU.

  • Google’s Long-Term Strategy: Will this be a one-time shift, or is Google moving towards a fully custom GPU in the future?

Google Pixel 10’s GPU

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Final Thoughts

  • While Google has not officially confirmed the switch to Imagination Technologies for the Pixel 10’s GPU, the evidence is mounting. 

  • If true, this move could significantly enhance the Pixel lineup’s graphical capabilities, bringing it closer to competitors in the flagship smartphone market. 

  • As we move closer to the Pixel 10’s launch, more details will likely emerge about Google's ambitious GPU plans.