I'm trying to figure out what is suddenly causing my cpu temp to constantly spike and run hotter under load. It's an Intel 2700k clocked to a constant 5.0ghz on an Asrock z77 OC Formula board. Core voltage being 1.380.
Previously at idle it would stay around 36 - 40 degrees. Never maxed higher than 42 at idle and I would let Realtemp run for hours and everything stayed cool and consistent.
Now enter a ton of different variables.
First, I installed new ram. Mushin 2133 at 1.5v, same voltage as my old ram, but that only ran at 1600.
So higher speed same voltage, will that make any difference in cpu temp?
For a different reason I had to remove my cpu heatsink and place it back on, Evga, also put a new fan on it, one from Noctua.
Upon booting I checked my temps and noticed a difference. It is now running anywhere fr 38-44 degrees at idle but will momentarily spike into the high 50's. This never happened before. Under load I'm hitting high 70s at max, previously I would max at high 60s.
So I decided to put my old fan back on and the results were pretty much the same, still getting quick 10+ degree spikes.
After that I tried reapplying my GELID paste, no luck, temps were the same. I then used Artic Silver with the same results.
Throw in another variable, despite being the end of Oct. it's actually gotten a lot hotter here. Weird weather.
But, I would expect that to cause higher temps, it shouldn't create spikes with no load.
So I'm not really sure what the exact cause is and whether it should be of concern.
Previously at idle it would stay around 36 - 40 degrees. Never maxed higher than 42 at idle and I would let Realtemp run for hours and everything stayed cool and consistent.
Now enter a ton of different variables.
First, I installed new ram. Mushin 2133 at 1.5v, same voltage as my old ram, but that only ran at 1600.
So higher speed same voltage, will that make any difference in cpu temp?
For a different reason I had to remove my cpu heatsink and place it back on, Evga, also put a new fan on it, one from Noctua.
Upon booting I checked my temps and noticed a difference. It is now running anywhere fr 38-44 degrees at idle but will momentarily spike into the high 50's. This never happened before. Under load I'm hitting high 70s at max, previously I would max at high 60s.
So I decided to put my old fan back on and the results were pretty much the same, still getting quick 10+ degree spikes.
After that I tried reapplying my GELID paste, no luck, temps were the same. I then used Artic Silver with the same results.
Throw in another variable, despite being the end of Oct. it's actually gotten a lot hotter here. Weird weather.
But, I would expect that to cause higher temps, it shouldn't create spikes with no load.
So I'm not really sure what the exact cause is and whether it should be of concern.