I've searched everywhere to find out of this is a hardware cap of the motherboard or if it is a software cap set in the bios. It seems that EDC is capped at 190A and TDC is capped at 160A in the bios. Some mild overclocking and running into a few issues.ġ. The CPU never reached more than 83☌ after many hours of extreme stress tests. Thermal Grizzly Conductonaut for CPU and GPU. I'm using a custom water loop for the CPU & GPU. It's hitting 100 percent (140A) while the PPT is hitting around 132 watts and TDC is not maxing out.I recently upgraded my CPU from a 3700X to a 5950X. It appears that EDC is now the limiting factor. I re-installed Ryzen Master and watched everything while running Cinebench. I ran 3DMark again and my CPU score dropped by about 1000. BIOS is stock with no curve settings, just XMP on the RAM. Since then, I've cleared CMOS, reflashed the BIOS, flashed the BIOS down to version 4006, the last non-beta, and I've rolled Windows back to a restore point two weeks ago prior to me starting to mess with all this. It's like the chip just doesn't want to boost, but is using more power while somehow staying cool. The fans and the pumps stay low because the coolant isn't getting heated up. Now, the cpu temp is not getting out of the 60s when running cinebench. I watched in HWMonitor and the cores are all running around 3850 MHz. I run again and it gets lower, down in the 9000s. I decided to retest everything and now Cinebench R20 scores in the 10000s. I booted it back up and looked in BIOS and the curve optimizer settings from Ryzen Master were still in there. My computer was turned off when I got home. On Tuesday, there was a brief power blip at home. Anyone have any idea about what is going on and how to fix it? Or is it just toast? It's hitting 100 percent (140A) while the PPT is hitting around 132 watts and TDC is not maxing out. I also got my highest score so far in 3DMark. Also, Because of the way my loop is set up to ramp up the pumps and fans based upon the air-water delta, cpu temps were hit 90C while running Cinebench because the coolant is not warmed up in such a short time (this will be important later. I let the computer reboot, then ran some benches. Then, I got the latest AMD chipset drivers installed and I ran the new Ryzen Master per core curve optimizer tool. I hadn't messed with any PBO settings, voltages, boost, or anything. I updated my BIOS to 4201 (which is beta) and my BIOS settings were bone stock except for RAM timings. I was following along in the PBO Curve Optimizer thread with the new version of Ryzen Master PBO Curve Optimizer Thread.
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