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Re:OpenBSD Innovations by amatecha on Saturday February 22, 2025 @11:47PM (#43146641)
well, SMT/hyper-threading is disabled by default[0] , not sure if there are other reasons though. It's not that bad, but yeah OpenBSD is probably not your optimal gaming OS :P

[0] https://www.mail-archive.com/[email protected]/msg9...

Re:OpenBSD Innovations by daneel_w on Sunday February 23, 2025 @05:00AM (#43148173)
SMT being disabled is not a reason for anything to be incredibly slow, or even tangibly slower, unless the CPU has a single core.