For some reason, Peak Core Coltage still shows as '1.1 volt' on the Profile page, but on the home screen during benching/load, the voltage is not limited by the PCV number. This is just with a GTX 1080, I think I would get more with a better GPU. EDIT 1: Some useful info for those that had similar issues-After updating BIOS and leaving Ryzen Master open for about an hour, it the issue was fixed.EDC started to show. It could mean the difference between being over 60 fps or below it and for that alone makes it worth it.įrom Ryzen 2600 4.15Ghz OC to Ryzen 3600 stock I get up to about 15% better 1% Lows and with it OC-ed to 4.4Ghz I get up to 27% better 1% Lows - again depending on the game. The AMD Ryzen Performance Guide helps guide you through the optimization process with a collection of tidbits, tips, and tricks to support your performance quest. The most important thing about a good and stable OC (for CPU especially) that a lot of people are missing when they say it's not a big improvement over stock is that it gives you better 1% Lows is games, even if the average does not improve much, that's what it's all about. I guess if I tweak those too I might get a higher OC, but for me this is good enough. Solved: Ive recently made a new build with a 2700x, its not overclocked, everything (CPU, GPU, RAM) is running at stock speeds. I just left those values at default ( PPT, TDC, EDC, etc). It runs stable (prime 95 testing) and cooler (8-10 degrees cooler actually) and has 5-10% better performance than stock (depending on the application/game). I just don't know about these new settings which Ryzen 2600 didn't have.Īnyway, the issue is closed now, since I made the topic, I OC-ed my Ryzen 3600 to 4.4Ghz 1.26v. The same applies if you set the limits in the UEFI instead of the Ryzen Master Tool.Īnother important note: The AMD Ryzen chips behave similar to Nvidia graphics cards, they then clock as high as possible with the factory set Vcore according to the set limits.Click to expand.Thanks, but I'm not a complete noob in this, I OC-ed my Ryzen 2600 to 4.15GHz and it was worth it, it gave me better performance than stock, equal to a 2600x or more. We therefore recommend that you pay attention to the limits of the mainboard, as the Ryzen Master Tool is completely adjustable.įor example, 24/7 operation with 140 watts TDP is no problem for an X470 motherboard with good equipment and cooling, while the VRMs of an A320 motherboard could possibly quit service early. Of course, this varies a bit from CPU to CPU as always. An overclocking in this sense does not take place here yet, because the CPU then only works outside its factory defined energy limits.įor example, if you set high limits (PPT 280 / TDC 160 / EDC 180), the CPU will not automatically clock higher than with our 105 watt setting because of the unadjusted Vcore. Of course you can experiment with this and adjust the limits up or down accordingly. TDC stands for the current (in amperes) that the motherboard can permanently provide to the CPU within its thermal limits and EDC for the short-term current. PPT, TDC and EDC …Īs an explanation: PPT stands for the maximum consumption in watts that the CPU may get out of the socket. As mentioned, the Ryzen 5 5600X3D doesnt support overclocking via the CPU multiplier, so you cant change the core clocks via that method. These influence how high the CPU can clock and how much energy it can consume. Ryzen Master during a CB20 run with 4.2 all-core, 113 TDC and 100 EDC still. Ryzen Master during a CB20 run with higher clocks, 118 TDC and 100 EDC. AMD Ryzen Threadripper PRO 5975WX Chagall PRO 3.6GHz 32-Core sWRX8 Boxed Processor - Heatsink Not Included. AMD Ryzen Master Overclocking Tool Settings …Įssential here are 3 values: PPT, TDC & EDC. Seems like TDC is just cpu temperature, so why does it say 95A. The settings in the AMD Ryzen Mastertool are as follows.
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