Quote from: softerthansteel on March 16, 2019, 08:28:40 AM

Quote from: nebutech on March 16, 2019, 08:10:29 AM

Quote from: softerthansteel on March 15, 2019, 10:09:07 PM

Quote from: nebutech on March 15, 2019, 12:04:21 PM

new version v21.2 with bug fixed.

Hash rate drops regulary on 2018 ti /undervolted/ on equal intervals - 10 seconds 2.03 g/s, 10 seconds 1.74 g/s wich is strange. No such drops with bminer or gminer.

Have you tried with stock settings?

Just tested it. It seems to hold little bit stable 2.10 - 2.14 g/s, but drops to 1.8 in longer intervals compared to undervolted card. Maybe it's power related or maybe it's normal, I dont know. I just expected to see relatively stable hash. But yeah, looks better not undervolted.

https://imgur.com/oCeKoVU

it drops for me either on v21.2, grin 31, win 10 latest drivers, single gpu pc with core i7 (so it's not cpu related), 1080 ti max power @70% (base = 1.35 g/s, drops to 1.14 and rarelly to 0.95 g/s)
it didn't on v21.0 (was stable at 1.34 g/s)

edit: it's stable on v21.2 at 1.48 g/s @100% power load, but I don't want that...