Linux 7.4 Will Boost AMD Integrated GPU Performance
A new patch called PerfOpt will be included in Linux kernel 7.4, letting AMD integrated GPUs bypass a layer of memory management to cut down on system overhead. Early tests show up to a 23% performance jump for tasks like running local large language models. The change matters most for low-power devices, including Steam Decks, where every bit of speed helps. Performance-focused Linux distributions are likely to get it first.
- PerfOpt patch arrives with Linux kernel 7.4
- Lets AMD iGPUs skip IOMMU memory translation
- Early tests show 18-23% better performance
- Patch especially relevant for AMD-powered handhelds
- Distributions with fast updates will see it first
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