Speed drops
My GPU does the exact same scenario, I've never considered it an issue just that I'm using my PC while I am cracking wpa2 so I expect there to be a variance in my speeds.

Most times my 1070 will start at 360Kh/s and reduce to around 320Kh/s after a short period. It usually maintains around 320-340 but I've seen it as low as 290 while using my PC normally. Also choosing the right workload profile could help in maintaining the speed. Using -w 4 would most likely put your PC at a stand still where as -w 3 you can still manage to operate your PC normally.

Messages In This Thread
Speed drops - by Homo Erectus - 03-24-2020, 07:55 AM
RE: Speed drops - by Flomac - 03-24-2020, 02:41 PM
RE: Speed drops - by slyexe - 03-25-2020, 03:18 AM