Please refresh the page and try again.AVX without offset pushes the result as high as 163W. In the end, Creo 3.0, SolidWorks, and some of the HPC applications also cratered at 5 GHz.
Also get yourself a good power supply and proper processor cooling.
Intel’s thermal interface material isn't desirable, but it shouldn't stop you from achieving a decent overclock.Surprisingly, the power consumption and performance curves are nearly superimposed, while the Core i7-8700K showed a flatter performance curve after 4.8 GHz. Always invest in good hardware by the way (MOBO/PSU/Memory/Cooling), the cheaper motherboards often are not well tuned or have broad-spectrum features for enthusiast overclocking.
In our case we got all cores running at 5000 MHz, however this results in extra power consumption and heat levels. The generic overclock procedure for multiplier based overclocking is as follows:Your reachable target for Coffee Lake is 5 GHz and perhaps even 5.2 GHz with a really good processor.Overclocking and tweaking then. Most 8600k will oc to 4.8ghz with 1.2 volts set.
The overclocked Core i5-8600K sees sporadic and unavoidable load peaks that mess with its average.
Our Corsair LCS cooler was barely capable of cooling the proc enough as shown below. All of the processors end up just about where we'd expect based on previous reviews.
AMD's Ryzen processors draw significantly more power than the Intel competition because their idle clock rate is a bit too high.The finishing order changes dramatically once we fire up an AVX stress test with all cores running at their top Turbo Boost bins. The performance difference would be minimal in comparison to a Z370 motherboard + i5 8600k + cooler combo that isn't used to overclock, while the price difference is far more significant. And that's in spite of our compressor cooler's efforts! You will receive a verification email shortly. Intel Core i5 8600K processor review - Overclocking the CPU by Hilbert Hagedoorn. A good heat sink and fan combination should perform almost as well, again, given ample airflow.©Future US, Inc. 11 West 42nd Street, 15th Floor,New York,NY 10036.Our overclocking efforts started at an easy 5 GHz. The Guru3D reader-base overclocks mostly from the BIOS to try and find the maximum stable limit.
If you're not overclocking, a B360 motherboard with an i5 8400 cpu (and intel stock cooler) makes more sense in terms of value for money. Obviously we enabled the XMP profile on the memory for dual-channel 3200 MHz. At 5000 MHz you'll achieve ~1187 CB, at defaults that was 1038 CB, that is a pretty nice gain.Overclocking multi-core on a high clock frequency is a relatively easy to do job, but is managed best from the BIOS. Overclocking with a many core processor (doesn't matter if that is Intel or AMD) is more complicated than you expect it to be. The default prime run scores 179 seconds, this tweak is at 146 second and thus shaved off a proper 33 seconds.