I ask this because I've had some Pentium II setups run at a consistent 100% (I don't remember the specifics as this was a while ago) but my current Pentium Pro/i440FX/S3 Virge config is really choppy. Are some CPUs/chipsets/sockets/graphics cards/sound cards simply better-optimized for/in 86box than others? Apologies if I'm misunderstanding how programs like this work; I am not a developer.

UPDATE: According to developers on the 86box Discord, slowdown is a known issue in recent builds and they're currently investigating the cause and how to fix it.