https://wccftech.com/apple-to-reportedly-remove-amd-gpu-support-from-macos-arm64-paving-the-way-for-custom-gpus/

Apple’s transition from Intel to its custom A-series chips was given a little sneak preview at this year’s WWDC 2020 keynote, laying the foundation of future Macs to use the tech giant’s own hardware. From the look of things, it looks like Apple is planning to go all-in, possibly going as far as developing its custom GPUs, according to the latest tweet.

An image shared by Twitter user Longhorn highlights the fact that future ARM-based Macs will use an ‘Apple GPU’ which only gives rise to the speculation that the company will end up using a custom solution here too. For three generations now, starting with the A11 Bionic, Apple utilized its custom GPU microarchitecture over Imagination Technologies’ PowerVR solutions, and the same approach could be followed here.