![]() If you set it to run for like 10 min's let it run at least 10 loops on MT and watch clocks drop as the AIO liquid and radiator saturates. You get the best and most repeatable CB scores right after boot-up when the processor is still fairly cool, I usually make three runs to get the range. Tweaking PBO settings I can get it to 5145-5175 MT and 511 ST fairly reliably. With those settings on my B450M Mortar w/3700X processor I can get scores 5025-5055 MT, and 490 ST. That cooler has a 120mm radiator so it will saturate pretty soon but you should get a few runs of CB20 before the clocks drop precipitously. With all that set up you should be seeing it boost single cores to 4.4 Ghz and run all cores closer to 4.2Ghz in heavy loads. You should be running either the Ryzen balanced power plan (installed with the chipset drivers) or the 1Usmus balanced power plan. You want to get updated to v1909 which has a processor aware scheduler. Probably not a problem if you recently installed it but you might want to run Windows UPDATE and let it install any updates for Windows. Leave multiplier and voltage settings on AUTO. And of course, set up your memory and be sure Infinity Fabric is linked to memory clock speed. Once you have that settled Global C-state Control, Processor CPPC, CPPC Preferred Cores, and AMD Cool'n'Quiet should be set to "Enabled" in BIOS. Second but equally important would be to get the latest chipset drivers from AMD's web site and install. Software can be found on Guru3D.Įdit: I'm also using a Gigabyte Aorus B550i Pro AX and a Noctua c14s with additional Noctua fan in push/pull, one case fan to exhaust out the top.Click to expand.How have you set up your system? First and foremost you should update to the latest BIOS since early BIOS' did not well support boosting for Ryzen 3000. All in all, a great tool and massive props to the designer. I highly recommend the software for noobs, as it was easy to setup and run, with only minor bios tweaks to begin with (mainly resetting everything to stock settings and the software will let you know if you haven't done something). The software diagnostic suggested my cpu was gold standard. However, they are achieved at 10c lower peak temps and using less power. These scores are about +300 (multi) and +20 (single) points on what I had previously scored. Though I haven't fiddled around much with it. It gives undervolting settings and everything too. This was using CTR Ryzen 2.1 software to auto calculate everything and the above results were on the P1 settings I believe. I'm getting r23 scores of 15796 (multi) and 1611 (single) with a peak temp of 79.3c (average about 78c). However, if it helps people in future, I'll post anyway. Here's u/Broad-Technology5047 getting really good scores at 154/96/135: Īs this is an old thread I'm guessing people have moved on. You can always go over this just make sure you have the cooling. These configs are all under the default AMD spec. 25 all cores or -20 slow cores and -30 for the two fastest) Cinebench multi core scores of 16000+ need lowered voltage. The two fastest cores sit at 5GHz while playing games.Īs u/attomsk, u/MaZonISGaming522, and others pointed out, multi core gains are achieved through large negative voltage offsets. I got 15510 as an average of three multi core runs and 1654 as the single core. Of the 20ish configs I've tried, the one I'm using now is 130/85/118, boost override at 150 MHz, curve optimizer set to -10 on the two fastest cores and -8 on the others. Stays cool too since it's using very little power. Got me 14072 multi core and 1596 single core without any boost override or voltage offsets. Ryzen Master shows PPT and EDC hitting 98-100% at the same time when using this ratio.Ī super power efficient PBO setup is 95/60/90. The golden ratio for PPT/TDC/EDC seems to be 100:65:91 (in my opinion). I found out a bunch of stuff with both research and blind trial and error. I built an ITX PC, and I've been messing with my 5800x a lot to lower temps and get better performance. ![]() Ok so after a long time from this post I have come back to hopefully help out. Max Power Draw (Package) (Multi Core): 142.007W Max Temp (Multi Core): 81.2C |Noctua NH-U12A| I just want to see where my chip is among the rest.
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