Updating my previous post, I moved to AGESA 1.1.0.0 Patch D. PBO +200, CO with no offset for fastest, -5 for 2nd fastest, and -10 for other 4 cores. RAM at 3666 16-16-16-32 and IF at 1833.
PBO is limited by my board to +200 on my ASRock B450M Pro4.
First score is stock with PBO, 3200CL16 RAM.
Second score is PBO +100, 3600CL14 RAM.
Third score is PBO +200, 3666CL16 RAM.
GB5 ST: 1598 -> 1643 (2.8%) -> 1676 (2.0%)
GB5 MT: 8572 -> 9200 (7.3%) -> 9428 (2.5%)
Speedometer 2.0: 174.4 -> 178.2 (2.1%) -> 182.2 (2.2%)
CB20 ST -- 600 -> 611 (1.8%) -> 623 (1.9%)
CB20 MT -- 4609 -> 4660 (1.1%) -> 4662 (<0.1%)
CB23 ST -- 1538 -> 1575 (2.4%) -> 1609 (2.1%)
CB23 MT -- 11929 -> 12011 (0.7%) -> 12028 (0.1%)
CPU-Z ST -- xxx.x -> 653.1 -> 662.9 (1.5%)
CPU-Z MT -- xxx.x -> 5151.4 -> 5149 (<-0.1%)
Really seems like the curve optimizer isn't doing much here for sustained boost / multithreaded tasks, which is something I was hoping it would help on.
Any tips on how I can further tinker? I'm absolutely going to work on tightening up the RAM and/or trying 3733 with IF at 1866. I'm a bit unsure where to head next with the curve optimizer though.