Couple Newb Q's

Archiver

Commendable
Sep 10, 2016
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Hey all, recently got a new CPU (i7 6700k) and MOBO (Asus Z170-A). My cooler is a 5~ year old Corsair H60... but it seems to do the job for now until I can invest in a new case / cooler.

My question is this... I recently overclocked the CPU to 4.5 GHZ @ 1.3v. I've been told / read multiple places that you don't want to see your CPU go over 80-85 or so during stress tests for the lifespan of your chip. However, I get very different temps depending on what benchmark I do.

On my current overclock I hit a MAX of 85 in Prime95 version 26.6 (pretty sure... whatever the recommended version is), but on Realbench I only max out around 75 or so. While gaming (not 100% stress test loads, obviously) I'm usually anywhere between 50-65 absolute tops (for instance running TW Warhammer on ultra).

Could I maybe be safe to crank up my voltage / clockspeed a bit more until I hit 80-85 on realbench? Or would it be smarter / safer to keep it where it's at seeing as I'm already getting those temps on Prime95.

Bonus question: My GPU is an EVGA GTX 970 FTW+ Edition (factory overclocked "to the max") whatever that means. I've never seen my GPU go over like 79 degrees at 99% usage. Idk what safe GPU temps are... but could I potentially overclock this beyond the factory specs as well? Thanks in advance for the answers, I'll be replying to every post ^^
 
G

Guest

Guest
I would not go over 80c. I have a i7 3820 overclocked to 4.625Ghz with an offset voltage, I think its around 1.370v temps are around 60-65 (sometimes hitting 70s) with prime 95 . I also have a h60 with two fans in a push pull. I replaced the fan with notura fans and "better" thermal paste.

My r9 390 can go up 85c with stress testing and around 70-75 when gaming. I got the 390 as soon as it came out and ive never had any issues. I would not let my GPU get up to 90c) Also, what is your case cooling situation?
 

Archiver

Commendable
Sep 10, 2016
43
0
1,530


Right now I have an Azza Solano... which is alright I suppose. It has a 120 in the front, the 120 for the radiator on the back, a 240 on the side and a 240 on the top. (Second from 120 fan is dead and they're all wired into the PSU together so RIP). It does a decent enough job, but when I hadthis PC built I didn't know near as much as I do now, hence my desire to upgrade to a far superior case at some point this year when I have the funds.