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senkolast Saturday at 7:43 AM2 repliesview on HN

Had major problems with xinerama, suspend/resume, vsync, probably a bunch of other stuff.

That said, I've been avoiding AMD in general for so long the ecosystem might have really improved in the meantime, as there was no incentive for me to try and switch.

Recently I've been dabbling in AI where AMD GPUs (well, sw ecosystem, really) are lagging behind. Just wasn't worth the hassle.

NVidia hw, once I set it up (which may be a bit involved), has been pretty stable for me.


Replies

tankenmatelast Saturday at 9:51 AM

I run llama.cpp using Vulkan and AMD CPUs, no need to install any drivers (or management software for that matter, nor any need to taint the kernel meaning if I have an issue it's easy to get support). For example the other day when a Mesa update had an issue I had a fix in less than 36 hours (without any support contract or fees) and `apt-mark hold` did a perfect job until there was a fix. Performance for me is within a couple of % points, and with under-volting I get better joules per token.

homebrewerlast Saturday at 1:00 PM

> I've been avoiding AMD in general

I have no opinion on GPUs (I don't play anything released later than about 2008), but Intel CPUs have had more problems over the last five years than AMD, including disabling the already limited support for AVX-512 after release and simply burning themselves to the ground to get an easy win in initial benchmarks.

I fear your perception of their products is seriously out of date.

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