https://community.intel.com/t5/Mobile-and-Desktop-Processors/Does-Intel-Baseline-BIOS-fix-problems-with-14900ks/m-p/1593221#M71818 I noticed that ASUS had released a new BIOS with Intel Baseline settings for my Pro W680-ACE IPMI motherboard (v 3501 released 24th April 2024).<BR /><BR />After applying the new Intel Baseline settings I ran my first test, a bootstrap compile of GCC with the thread affinity set to both hyper-threads in the first preferred p-core, which are vCPU 8 and 9 for my specific 14900ks, like so (using Gentoo Linux):<BR /><BR />MAKEOPTS="-j3" taskset -c 8-9 emerge -1 gcc<BR /><BR />And within 7 seconds the compile core-dumps...<BR /><BR />So as far as I can tell, the Intel Baseline settings do nothing to fix the issue with 13th and 14th gen CPUs, very disappointing.<BR /><BR />Back to stable settings, which for me are only achieved by limiting max boost to x58. Sun, 28 Apr 2024 15:37:50 GMT Keean 2024-04-28T15:37:50Z https://community.intel.com/t5/Mobile-and-Desktop-Processors/Does-Intel-Baseline-BIOS-fix-problems-with-14900ks/m-p/1593221#M71818 I noticed that ASUS had released a new BIOS with Intel Baseline settings for my Pro W680-ACE IPMI motherboard (v 3501 released 24th April 2024).<BR /><BR />After applying the new Intel Baseline settings I ran my first test, a bootstrap compile of GCC with the thread affinity set to both hyper-threads in the first preferred p-core, which are vCPU 8 and 9 for my specific 14900ks, like so (using Gentoo Linux):<BR /><BR />MAKEOPTS="-j3" taskset -c 8-9 emerge -1 gcc<BR /><BR />And within 7 seconds the compile core-dumps...<BR /><BR />So as far as I can tell, the Intel Baseline settings do nothing to fix the issue with 13th and 14th gen CPUs, very disappointing.<BR /><BR />Back to stable settings, which for me are only achieved by limiting max boost to x58. Sun, 28 Apr 2024 15:37:50 GMT https://community.intel.com/t5/Mobile-and-Desktop-Processors/Does-Intel-Baseline-BIOS-fix-problems-with-14900ks/m-p/1593221#M71818 Keean 2024-04-28T15:37:50Z