Gemma4 31B - RX 7900 XTX ROCM VS Vulcan VS Vulcan x2 GPUs (RTX 3080) research
This story is from 2026-09-13. It is preserved in the archive; the latest stories are on the live feed.
Hi Everyone, thought I'd share this for future reference for anybody considering ROCM AMD drivers I've very recently upgraded from a 3080 to an RX 7900 XTX as I was heavily lacking in VRAM, I did try to secure a 3090, however I haven't found anything for a good price AMD initially put me off due to…
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- 2026-09-13 18:53 · r/LocalLLM
Gemma4 31B - RX 7900 XTX ROCM VS Vulcan VS Vulcan x2 GPUs (RTX 3080) research