Very nice finding!
BTW I managed to reach 51.6mh, but in CN-R I can't get past 2150h/s no matter what i try.
What is the trick there?
at what clocks on cnr?
1100 mem, 1500 core
I just raised the core, hr went up to ~2200, but that is the max.
But maybe the miner sw is not the fastest on CN-R, it's a fork of XMRig.
Going to try TRM
Update: with teamredminer on default setting it's
2300 h/s
okay. was gonna mention we're most likely limited on core freq on cnr.
2500+ is possible but with very high core oc of 1.75 Mhz. Making it lot less efficient.
The current public TRM release isn't the best for these modded timings with tightened latency. That said, it's most probably better than all other options
. We're working on a version that we believe will take better advantage of the new fancy pants tools though. With a high core clk you can compensate and reach those max perf hashrates anyway, but with my current working version I'm doing 2318 h/s using 1407@900/1107@900, so those higher core clks aren't necessary. Note: this is on a Vega 64 LC, which can handle the super tight timings much better than my 8 x Vega 56 flashed 64.
Running a ton of tests on those Vega 56s flashed 64 tonight, feels like this new dimension will increase the complexity a lot. It was never trivial to truly trim those Vega rigs for efficiency and get everything rock solid stable, and with the additional degrees of freedom available now, man...
), then the more efficiency-focused tuning takes over. We've just seen the beginning of the journey for Vega timings imho. 
