Hi guy i have a i5 4670 that i have overclocked to 4.6 and when i test it the cpu will be fine on adia64 and realbench never going over 75c avages 65ish but on occt it will fail with in 5 minutes hitting high 80s -90s. On p95 it fails and hits high 90s. im am in the middle of using it as i normally would see how it stands up but id like to hear what you guys think should i ignore p95 and occt ?
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Passing adia64 failing occt
- Thread starter Th3D0n
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Its delied and i have a h100i at max it uses 1.3v it only hits them high temps on occt and p95. What i did notice is that when im using occt and prime the cpu uses 130-140 watts where with realbench and aida64 its around 95w
Soldato
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I don't bother using AIDA64 bench anymore, every CPU ive ever run it on could pass the test in its sleep then the second I run Prime or IBT it would crash, simply it mean you are not stable, I wouldnt pass my computer on the tests you have run, successful Prime95 run is a must for me, and then some.
If its de-lidded, with those temps, you need to remove the top and re-apply some liquid ultra or something like that, then remount your water block, those temps arnt right for that little voltage.
If its de-lidded, with those temps, you need to remove the top and re-apply some liquid ultra or something like that, then remount your water block, those temps arnt right for that little voltage.
Is your cooler OK? I'm running a 8700k and even at 5.1ghz with 1.37v on that same cooler I dont hit that temp under OCCT
Soldato
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Because you're using a closed loop cooler, the vrms might not be getting adequate air flow.
And/or your board may not have a good amount vrm power phases and a good enough heatsink on them.
Also, using avx instructions to stress test the CPU is overkill for most people's usage. Try prime95 26.6
And/or your board may not have a good amount vrm power phases and a good enough heatsink on them.
Also, using avx instructions to stress test the CPU is overkill for most people's usage. Try prime95 26.6
Soldato
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+1 for not using AVX versions of Prime. Those temperatures and power consumption are crazy.
I'd check cooler and IHS mounting, fan speeds/airflow too.
I'd check cooler and IHS mounting, fan speeds/airflow too.
much newer cpu should run cooler shouldn't it iv fond the reason for the temps i had cpu volt set to 1.27 max adaptive and for some reason it was giving the cpu up to 1.37 volt i know it used a little more then i set. when its on adaptive i thought it was going to 1.3 guess i was totally wrong.
i have it using 1.3 at max temps dont go over 83c on inrel burn but fails so i gess i have some work to do yet
ill give it a go. The vrms should have plenty of air flow with the case fans
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That sounds more reasonable. Refinements should allow it to run cooler but this is a 12 thread vs a 4 thread so mine would be hotter.
85c in stress testing is fine, games wont get anywhere neat that.
yeah i can get it stable at 4.3 just with it passing adia64 at 4.7 i thought i may nealy be there
If it fails occt or p95 but passes everything else then you're probably fine. Unless you know you're gonna be using your computer for similar things.
I run my CPU at 1.2v and it passes 8 hours of realbench, and 4 months of gaming + streaming. It'll fail OCCT or P95 within seconds. If I raise vcore to 1.3v it'll pass them but what's the point? It's just extra heat and voltage for applications I never use.
I run my CPU at 1.2v and it passes 8 hours of realbench, and 4 months of gaming + streaming. It'll fail OCCT or P95 within seconds. If I raise vcore to 1.3v it'll pass them but what's the point? It's just extra heat and voltage for applications I never use.