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Comment by whalesalad

6 hours ago

Anyone running an ARC card for desktop Linux who can comment on the experience? I've had smooth sailing with AMD GPU's but have never tried Intel.

Running dual Pro B60 on Debian stable mostly for AI coding.

I was initially confused what packages were needed (backports kernel + ubuntu kobuk team ppa worksforme). After getting that right I'm now running vllm mostly without issues (though I don't run it 24/7).

At first had major issues with model quality but the vllm xpu guys fixed it fast.

Software capability not as good as nvidia yet (i.e. no fp8 kv cache support last I checked) but with this price difference I don't care. I can basically run a small fp8 local model with almost 100k token context and that's what I wanted.

  • > small fp8 local model with almost 100k token context

    Would not fit Qwen3.5 27B would it? That's the SOTA

Afaik driver support is very complete on Linux. You often see Arc GPUs used in media transcoding workloads for that reason.

  • We can all agree that Intel absolutely nailed it with the media encoding on these things. A nice to have for many, vital for others.

    • quicksync has been around for ages its surprising to me that other platorms have not adopted this. no reason a modern cpu can't transcode video.

      1 reply →

Ive ran arc on fedora for years and for general desktop use it’s been perfect. For llm’s/coding it’s getting better but it’s rough around the edges. Had a bug where trying to get vram usage through pytorch would crash the system, ect.

My B580 works fine on Linux. Graphics perf is a bit worse than under Windows, but supposedly compute is pretty much the same.