I've done a number of runs of the Stack of Lime Wool category extension, but my laptop is terrible and I can't record at a smooth frame rate. I was wondering if the poor frame rate was causing my times to be slower.

I have a bad pc also, and i don't have any problems with speedrunning.

If it lags too much it could affect, but normally don't

no, bc ur timer doesn't time by counting the number of frames ur recording has. Maybe if ur recording ends on a skipped frame, u might save like idk .5s but it doesn't matter too much.