FreeForGem 1.7.6 is out —
release (miner thread:
5596770), 1% dev fee, NVIDIA RTX 30/40/50, driver 580+.
What changed for NOID mining: the auto-undervolt (--auto-uv) is about twice as fast to find the edge (30 MHz coarse steps, 15 MHz refine inside the first failed interval), RTX 40 starts at +200 and RTX 50 at +300, and the tuned offset is re-validated while mining with a step back on a burst of rejected shares.
Numbers from my rig, 8x RTX 3070, speed mode, core 1500 / mem 810: tuning of 8 cards ~6.5 min (was ~11 min), 336.7 MH/s at 707 W = 0.476 MH/W (earlier log: 335.9 MH/s at 712 W), 297/297 shares accepted, 0 rejected. Windows idle mode (--idle) also works for NOID now.
Video tutorial (14 min):
https://youtu.be/cOkIpOKT-uUReports from RTX 40/50 are welcome. Disclosure: I'm the developer.