Afternoon. Hopefully someone can help me out.
Been setting up my 11700KF over the past few days on a M13H board (noctua nh-d15). Have previously overclocked plenty on AM3+ and lga1151 platforms, however have decided to roll with the boost algorithms this time due to the limited oc capabilities of these chips.
Have had good luck so far, will try to give as much detail as possible. Rather than setting an adaptive voltage I have been trying to optimize the ASUS settings as much as poss.
Enabled xmp/disabled avx512(don't use it)
Using Multi core enhancement and unlocking all power limits I managed to get an all core boost of 4.9ghz, however VCore peaked up to 1.54v and gave massively poor temperatures.
Switching SVID behaviour gave me vastly better voltages. Now boosting to 4.9 all core at a much more reasonable voltage (c.1.4v).
Everything seems stable max temps during torture tests are around 75c
My questions are :
1) The turbo boost 3 spec for the CPU is 5ghz. Max ratio is showing at 5ghz in bios. Why is the all core boost only reaching 4.9ghz? I figured as the Asus settings have bypassed the turbo 2 core limit and boosted all core they would reach 5ghz automatically?
2) is there any negatives to having AVX512 turned off? I don't crunch numbers,only general pc work, and modern games.
3) can I mess with cache ratio and voltage while running speedstep/power saving features? What sort of marginal gains does overclocking cache on 11th gen make?
Thank you very much for your help.
Been setting up my 11700KF over the past few days on a M13H board (noctua nh-d15). Have previously overclocked plenty on AM3+ and lga1151 platforms, however have decided to roll with the boost algorithms this time due to the limited oc capabilities of these chips.
Have had good luck so far, will try to give as much detail as possible. Rather than setting an adaptive voltage I have been trying to optimize the ASUS settings as much as poss.
Enabled xmp/disabled avx512(don't use it)
Using Multi core enhancement and unlocking all power limits I managed to get an all core boost of 4.9ghz, however VCore peaked up to 1.54v and gave massively poor temperatures.
Switching SVID behaviour gave me vastly better voltages. Now boosting to 4.9 all core at a much more reasonable voltage (c.1.4v).
Everything seems stable max temps during torture tests are around 75c
My questions are :
1) The turbo boost 3 spec for the CPU is 5ghz. Max ratio is showing at 5ghz in bios. Why is the all core boost only reaching 4.9ghz? I figured as the Asus settings have bypassed the turbo 2 core limit and boosted all core they would reach 5ghz automatically?
2) is there any negatives to having AVX512 turned off? I don't crunch numbers,only general pc work, and modern games.
3) can I mess with cache ratio and voltage while running speedstep/power saving features? What sort of marginal gains does overclocking cache on 11th gen make?
Thank you very much for your help.