Measuring input latency on Linux: X11 vs Wayland, VRR and DXVK compared

A technical blog post at marco-nett.de details a methodology for measuring input latency on Linux, comparing the X11 and Wayland display systems alongside the effects of variable refresh rate (VRR) and the DXVK translation layer. The post was shared on Hacker News, receiving 9 points and one comment.