i7 8700k overclock results and settings - Overclock.net - An Overclocking Community

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i7 8700k overclock results and settings

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post #1 of 4123 (permalink) Old 10-14-2017, 07:52 AM - Thread Starter
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]lets share results and settings so we can get the best possible overclock on 9 series cpus
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post #2 of 4123 (permalink) Old 10-14-2017, 07:55 AM - Thread Starter
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just finished build

delided i7 8700k
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post #3 of 4123 (permalink) Old 10-14-2017, 07:58 AM
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My results:

5.3Ghz @ 1.4V, AVX offset 4, Cache 4.5Ghz - Rock Solid
i7 8700K, delidded, cooled by Noctua U12S wink.gif
Gigabyte Z370 Gaming 7
16GB 3200Mhz CL Memory

https://valid.x86.fr/p3q0dt
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post #4 of 4123 (permalink) Old 10-14-2017, 08:03 AM - Thread Starter
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congrats does your multiplier or volts stepdown
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post #5 of 4123 (permalink) Old 10-14-2017, 08:19 AM
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Nope, locked at that.


I do run it on 5.2Ghz though as there is a massive voltage difference. Only need 1.32v at that speed.

Even boots @ 5.4Ghz but most benches fail.
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post #6 of 4123 (permalink) Old 10-14-2017, 08:23 AM
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Quote:
Originally Posted by kqpahv View Post

Nope, locked at that.


I do run it on 5.2Ghz though as there is a massive voltage difference. Only need 1.32v at that speed.

Even boots @ 5.4Ghz but most benches fail.

What about 5.2Ghz with no AVX offset?
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post #7 of 4123 (permalink) Old 10-14-2017, 09:50 AM
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Quote:
Originally Posted by Shiftstealth View Post

What about 5.2Ghz with no AVX offset?


The direct answer is - no, not at that voltage. To be honest have'nt played around with AVX that much as I just dont dont care about it.

Might be possible @ higher volts.... thumb.gif
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post #8 of 4123 (permalink) Old 10-14-2017, 11:01 AM - Thread Starter
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first try 5.0Ghz 2.6v

https://valid.x86.fr/jwv3vv
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post #9 of 4123 (permalink) Old 10-14-2017, 12:59 PM
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Its not a 8700K but maybe also ok for this thread

my daily setting on my 8600K

5000-4800-3800-linx-12yblr.png

maximum prime95 non-AVX

5300-5000-3200-nonavxt6seo.png

and some benchmarks

5400-5000-3200-cb15-1qns0f.png 5400-5000-3200-cb115-a7si6.png 5400-5000-3200-gb.1ugsb5.png 5400-5000-3200-wprimergszu.png 5500-5090-3866-cb15-1dnsw3.png 5500-5000-3800-cpuz-19fsrj.png

all done with watercooling, cpu is delidded and original tim replaced by liquidmetal.
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