Those spikes are very low energy and fall away pretty quickly though so looking at an average reading is best.that's what you get from Ryzenmaster and there's one in HWInfo64 too.īasically, you ignore the temperature spikes. It also boosts frequently at idle with light workloads and every time it boosts there's a spike in temperature from one of the many sensors in the CPU up to 60-65C and sometimes higher. Ryzen 3000 idling in the 40-50 C range is perfectly normal under stock cooling. Be sure to run both single thread and multithread and compare to what it's like with voltage at AUTO to see if you've started to kill performance. You have to experiment t an offset and do a benchmark like Cinebench20. So you want to keep them at a comfortable level as much as you can since it does little to know good to let them get loud too soon.Īnd don't just use others' voltages as what you think are 'best' for yours. That can take something like 2 hours or more at extremely heavy processing with a 240mm AIO. With liquid cooler, always remember that really fast radiator fan speeds do very little before the liquid has thermally saturated. I don't let it get really loud enough to be bothersome until 85 or 90C, then only at 95C (Tjmax) does it get anywhere close to 100%.īTW.i'm using a CM LM-240 AIO. For my 3700X I set custom fan profiles to keep fans at a barely audible constant speed up until processor temp gets to 65-70C then start ramping up. And trying to cool the tiny area where the spiking temp sensor is with an AIO is like trying to cool the match off by turning up the house AC.Ĭlick to expand.Basically, you ignore the temperature spikes. Think of lighting a match in a room the match will be really hot but the room temp isn't affected. It's just the nature of the 7nm geometry and the number of sensors on the dies. This is when a 240mm AIO can be really great for a 3700X as keeping it under 80C keeps it from pulling back on clock speed.Īn AIO will not keep it from spiking temperatures at idle. Temps up to 85-95C can be expected on stock cooling and is still 'safe' 95C is Tjmax but I prefer cooler too. Getting a better cooler definitely helps with sustained performance under heavy loads as it keeps the processor from pulling back on clocks as it gets hot. So you have to experiment to find what works for yours. But the sweet spot varies a lot from processor to processor.and motherboard to motherboard too. Again, it's very easy to kill performance way before it becomes unstable by undervolting too far. But if you do, only use offsets and keep them really small, like -0.0125 or so. Undervolting is really unnecessary and can easily kill performance if done too much. Those spikes are very low energy and fall away pretty quickly though so looking at an average reading is best.that's what you get from Ryzenmaster and there's one in HWInfo64 too. Check for the latest version of your BIOS if needed and the latest x570 chipset drives as well.Ĭlick to expand.Ryzen 3000 idling in the 40-50 C range is perfectly normal under stock cooling.
3700X CINEBENCH UPDATE
You should update it to the latest version. I also see your are running the old version of Ryzen Master. So some good case cooling for them would also be great, if you don't have any yet. But I also know that the VRMs are not that great on your MB. I would not worry about those temps at all. I am not sure what the settings are for your CPU fan, but play with them and see if you can get a better fan curve if you don't have the perfect fan curve yet.īut 40 to 45 degrees idle temps are fine anyway and fine for firefox as well (I also use firefox). I keep my idle temps at 29-38 degrees with these settings. This is with the stock Wraith Prism cooler. And your CPU fan won't speed up every time the CPU temps jump up for a few seconds, thanks to fan smoothing. That way your CPU fan is always keeping idle temps in check and should be fairly quiet at idle. Then scale it upwards all the way to a 100% fan speed at 65- 75 degrees.Then set your "fan smoothing" or "fan delay" option in your bios to 3 seconds or so for both fan ramping delay and fan decline delay. Increase the minimum fan speed to 45 or 50%. This is just an example to give you an idea. What you should do for better temps is make a custom CPU fan profile in your BIOS. It will hurt performance, I run my 3700x with an -0.0875v offset voltage. 40-45 is perfectly safe for an 3700x idle temps bud.
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