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Measuring input latency on Linux: X11 vs Wayland, VRR, and DXVK - Marco Nett (marco-nett.de)

submitted 1 day ago by e8d79@discuss.tchncs.de to c/linux@programming.dev

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Really cool research. Overall, X11 still wins compared to Wayland(kwin) but only by 0.14 - 0.22 ms. The really bad performance hit is from XWayland which added 3.13 ms.

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[–] misk@piefed.social 2 points 1 day ago* (last edited 1 day ago) (1 children)

Not sure about you but my blinking is not synced to display refresh rate, I do it every couple of seconds on my own. BFI is used to improved motion clarity, not latency.

[–] EddoWagt@feddit.nl 2 points 19 hours ago

I like to enable bfi and blink on the lit frame, perfect darkness