I've been using Typometer (1) which measures time from input to output. I think it's important to measure from outside the program. It would be ideal with a hig

I've been using Typometer (1) which measures time from input to output. I think it's important to measure from outside the program. It would be ideal with a high-speed camera setup that takes 1000 images/per second pointed at the monitor. And test from several devices, old onces in particular. 1) https://pavelfatin.com/typometer/ https://pavelfatin.com/typometer/