In this section, I will go through overclocking this board.
Max CPU Overclock is found by setting the VCore/cache to 1.5v, CPU ratio to 45x and disabling any features that would result in CPU frequency fluctuation. I then proceed into Windows and use software to increase the multiplier; in this case I opted to use F-Stream.
5.2GHz is the maximum of our CPU on this board with ambient cooling. Maximum AIDA64 Stable Overclock (BIOS settings below for this):
I was easily able to pull off 4.8GHz on the CPU with 4.1GHz cache and a 2133MHz on my memory manually tuning the UEFI. This was quick and dirty because of time constraints, but I could go higher on cache and memory frequency.
For this review, I also used two DDR4 memory kits specifically designed for Skylake; the Corsair Vengeance LPX 2666MHzC16 (2x4GB) and G.Skill Ripjaws V 3600MHzC17 (2x4GB).
The Corsair 2666Mhz kit worked very well with just enabling XMP. However, most Z170 motherboards including the Fatal1ty Z170 Gaming K6 cannot run memory at 3600MHz, but I was able to get 3466MHz to work with the 34.66x memory multiplier and some tuning in the UEFI.
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- Page 1 [Introduction, Specifications, and Pricing]
- Page 2 [Packaging and the Fatal1ty Z170 Gaming K6]
- Page 3 [Fatal1ty Z170 Gaming K6 Circuit Analysis]
- Page 4 [Fatal1ty Z170 Gaming K6 Circuit Analysis Continued]
- Page 5 [BIOS and Software]
- Page 6 [Test System Setup]
- Page 7 [Overclocking]
- Page 8 [CPU, Memory, and System Benchmarks]
- Page 9 [System IO Benchmarks]
- Page 10 [Thermal Imaging and Power Consumption]
- Page 11 [What's Hot, What's Not & Final Thoughts]