Overview
- Xiaomi’s new foldable ships with a custom Xring O3 chip that includes Arm’s Mali G2‑Ultra NX, marking the first commercial device to include Arm’s neural graphics accelerator.
- Arm built dedicated neural accelerators into the GPU to support three key features: Neural Super Sampling (AI upscaling), Neural Frame Rate Upscaling (frame generation), and neural denoising.
- Arm says the chip can raise effective frame rates and efficiency—citing an 85% uplift over Xiaomi’s prior GPU, a 14% gain versus Arm’s last flagship, and up to 4× framerate when multiple neural features run together—but those vendor figures await independent benchmarks.
- Arm claims the design keeps sustained power low, targeting a whole‑phone draw under 2.5 watts with roughly 1.5 watts for the GPU, which it says enables longer high‑fps mobile gaming sessions without excess heat or battery drain.
- Rollout is staged: initial titles will use neural supersampling now, frame generation is planned for early 2027 and denoising later, and wider availability across phones, tablets and Chromebooks will hinge on engine support from vendors like Unreal and Unity and on developer adoption.