Re:Measuring keyboard-to-photon latency with a light sensor
by gorgoiler on Sunday May 31, 2020 @06:25PM
(#23373422)
Oh dear.
100-133ms for my keyboard to display USB hub, to laptop, and back to display.
66-83ms for my laptops own keyboard and display.
Something about my computer has always felt a bit off. For a long time I thought it was a commonly reported vim + tmux bug but it never felt like it sped up very much.
Now I just want a 386 in VGA mode again. I’m sure things were better in the good old days (said with some sense of irony.)
100-133ms for my keyboard to display USB hub, to laptop, and back to display.
66-83ms for my laptops own keyboard and display.
Something about my computer has always felt a bit off. For a long time I thought it was a commonly reported vim + tmux bug but it never felt like it sped up very much.
Now I just want a 386 in VGA mode again. I’m sure things were better in the good old days (said with some sense of irony.)
(Measured with 5 samples on each.)