> it’s more performant than Claude Opus 4.5 or GPT 5.2 extra high

...and all of that done without any GPUs as far as i know! [1]

[1] - https://www.uncoveralpha.com/p/the-chip-made-for-the-ai-infe...

(tldr: afaik Google trained Gemini 3 entirely on tensor processing units - TPUs)