Finally fixed my rig and moved some cards around and wanted to ask a question.
My 3x 1070 MSI Gaming X are running at around 2012 MHz for all three but my EVGA 1070ti is only showing 1860 MHz is this normal? Screenshot attached (first shot is 1070 second is 1070 ti.
https://imgur.com/a/mohKVYes, other 1070ti users also seen this.
https://bitcointalk.org/index.php?topic=2324651.20
At stock settings (except for using my "standard" Afterburner fan profile):
Hashrate settles in at about 467 sol/s with VERY little variation with the wattage figure in EWBF bouncing between 168 and 180 watts most of the time for an efficiency around 2.6-2.7 range.
Core is boosting to 1848 Mhz pretty much as a straight line, 62-63C at 64-66% fan.
Memory rock solid at "3798" (effective 7596).
Crank the memory up to +700 in Afterburner no other changes:
Hashrate settles in around 525 sol/s with noticeable variation, power however is pretty solid at 180 watts for efficiency at a little over 2.9
Core is boosting to between 1810 and 1823 with a lot of bounce between those figures, temp 64C at 68% fan.
Memory is rock solid at "4498" (effective 8996) and STAYS that way in the rest of the "+700 memory" testing.
Dial in +200 core clock in Afterburner:
Hashrate settles in to about 538 sol/s with some variation, power pretty solid at 180, efficiency a bit over 3.
Core is bouncing some, mostly 1987 with lows down to 1967 and occasional bounces up to 2000. I forgot to check temps, think they bounced up to 65C at 70% fan or so.
Drop TDP to 90% in Afterburner:
Hashrate at 540 sol/s and pretty SOLID, power solid at 161 watts for efficiency at 3.38 - and yes, the average hashrate DID GO UP A HAIR vs 100% TDP.
Core is bouncing 1911 and 1924 with an occasional 1898 or 1937, temp drops to 63C at 66% fan
Drop TDP to 80% in Afterburner:
Hashrate finally drops to 529 sol/s pretty solid, power pretty solid at 146, efficiency pretty solid at 3.64
Core bouncing a lot, 1810 to 1873 range, Temp to 60C at 60% fan.
Drop TDP to 70% in Afterburner:
Hashrate to 509 sol/s but bouncing some, power pretty solid at 126 watts for efficiency of appx 3.96 with one reading above 4 (517 sol/s)
Core bouncing in the 1709 to 1759 range, temp 56C at 52% fan.
Drop TDP to 60% in Afterburner (WATCH THESE FIGURES):
Hashrate 457 sol/s pretty stable, 103 solid watts, 4.46 efficiency.
Core bouncing in the 1557 to 1607 range, temp 54C at 48% fan.
This would be a VERY NICE setting to run a quiet multi-card rig in your BEDROOM, I have to put my head less than 2 feet from the GPU fans to hear them AT ALL.
This is also THE highest efficiency figure I've seen to date out of ANY card I've owned, and I don't remember seeing a better figure reported (though I might have missed or forgotten a slightly better reported figure somewhere).
Drop TDP to 50% in Afterburner:
Core clock drops to under 1200 and the hashrate drops so far the efficiency gets WORSE. Don't go this low on this card.
