5950x Overclock Stability

AMD Ryzen 9 5950X 16-Core testing with a Gigabyte X570 AORUS XTREME (F36 BIOS) and AMD Radeon RX 6900 XT on Arch rolling via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2301052-CLOU-5950XOV03&sor&grs.

5950x Overclock StabilityProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen Resolutionstock, no PBOXMP, no PBOXMP, Boost 100, CCD1 +0, CCD2 -30XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2-10run3-10run4-10run5run6XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1xmp, all core 4650 run1Manual RAM OC, 4575/[email protected] medium LLCRAM OC, 4625/[email protected] medium LLCRAM OC, PBO no CO, no prefetcherRAM OC + PBO CO + amdpstateRAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8RAM OC + PBO CO + tkg-kernel 6.1.3AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads)Gigabyte X570 AORUS XTREME (F33i BIOS)AMD Starship/Matisse32GB1000GB GIGABYTE GP-AG41TBMSI AMD Radeon R9 290X/390X 4GB (1080/1250MHz)AMD Hawaii HDMI AudioDELL U2719D + S220HQLAquantia AQC107 NBase-T/IEEE + Intel I211 + Intel Wi-Fi 6 AX200Arch rolling5.12.0 (x86_64)SwayWayland4.6 Mesa 21.2.0-devel (git-a02a0df2a2) (LLVM 13.0.0)1.2.175GCC 10.2.0 + Clang 13.0.0 + LLVM 13.0.0btrfs4480x1440MSI AMD Radeon R9 290X/390X (1080/1250MHz)1.1.1772560x1440MSI AMD Radeon R9 290X/390X 4GB (1080/1250MHz)SwayWayland4.6 Mesa 21.2.0-devel (git-41a42955d5) (LLVM 13.0.0)1.2.1774480x1440MSI AMD Radeon R9 290X/390X (1080/1250MHz)1.1.1772560x1440MSI AMD Radeon R9 290X/390X 4GB (1080/1250MHz)SwayWayland4.6 Mesa 21.2.0-devel (git-41a42955d5) (LLVM 13.0.0)1.2.1774480x1440MSI AMD Radeon R9 290X/390X (1080/1250MHz)1.1.1772560x14405.12.1 (x86_64)1.2.174LG ULTRAGEAR3440x14402 x 1000GB GIGABYTE GP-AG41TBAMD SIENNA_CICHLID 16GB (2720/1000MHz)AMD Device ab28LG ULTRAGEAR + DELL U2719D5.12.6 (x86_64)SwayWayland4.6 Mesa 21.2.0-devel (git-de75f43aef) (LLVM 13.0.0)1.2.177GCC 11.1.0 + Clang 13.0.0 + LLVM 13.0.04880x2560AMD Ryzen 9 5950X 16-Core @ 4.65GHz (16 Cores / 32 Threads)5.12.3 (x86_64)4.6 Mesa 21.2.0-devel (git-a1c56b8091) (LLVM 13.0.0)GCC 10.2.0 + Clang 13.0.0 + LLVM 13.0.04880x1995AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads)Gigabyte X570 AORUS XTREME (F33 BIOS)AMD Radeon RX 6900 XT (2720/1000MHz)AMD Navi 21 HDMI Audio5.12.10 (x86_64)1.2.179GCC 11.1.0 + Clang 13.0.0 + LLVM 13.0.03440x1440Gigabyte X570 AORUS XTREME (F34 BIOS)AMD Radeon RX 6900 XT 16GB (2720/1000MHz)5.13.12 (x86_64)SwayWayland4.6 Mesa 21.3.0-devel (git-07cd30ca29) (LLVM 14.0.0)1.2.185GCC 11.1.0 + Clang 14.0.0 + LLVM 14.0.04880x25601000GB GIGABYTE GP-AG41TBAMD Radeon RX 6900 XT (2720/1000MHz)DELL U2719D2560x1440AMD Ryzen 9 5950X 16-Core @ 5.27GHz (16 Cores / 32 Threads)2 x 1000GB GIGABYTE GP-AG41TB5.15.12 (x86_64)X Server 1.20.131.2.1995.16.0 (x86_64)5.16.10-246-tkg-cfs (x86_64)1.3.204GCC 11.2.0 + Clang 15.0.0 + LLVM 15.0.0AMD Ryzen 9 5950X 16-Core @ 5.08GHz (16 Cores / 32 Threads)5.16.14-247-tkg-cfs (x86_64)AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads)AMD Radeon RX 6900 XTAMD Navi 21/235.19.8-269-tkg-cfs (x86_64)1.3.226GCC 12.2.0 + Clang 16.0.0 + LLVM 16.0.0Gigabyte X570 AORUS XTREME (F36 BIOS)1000GB GIGABYTE GP-AG41TB + 1000GB Sabrent Rocket 4.0 PlusAquantia AQC107 NBase-T/IEEE + Intel Wi-Fi 6 AX2006.1.3-273-tkg-cfs (x86_64)OpenBenchmarking.orgKernel Details- stock, no PBO: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, no PBO: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 100, CCD1 +0, CCD2 -30: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- -10run3: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- -10run4: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- -10run5: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- run6: amdgpu.cik_support=1 amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1: amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- xmp, all core 4650 run1: amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- Manual RAM OC, 4575/[email protected] medium LLC: amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- RAM OC, 4625/[email protected] medium LLC: amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- RAM OC, PBO no CO, no prefetcher: amdgpu.dpm=1 amdgpu.dc=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- RAM OC + PBO CO + amdpstate: amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- RAM OC + PBO CO + amdpstate + kernel 5.16: amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16: amdgpu.freesync_video=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations: amdgpu.freesync_video=1 amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: madvise- RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8: amdgpu.ppfeaturemask=0xffffffff amdgpu.freesync_video=1 - Transparent Huge Pages: always- RAM OC + PBO CO + tkg-kernel 6.1.3: amdgpu.ppfeaturemask=0xffffffff - Transparent Huge Pages: alwaysEnvironment Details- stock, no PBO: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, no PBO: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, Boost 100, CCD1 +0, CCD2 -30: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1: MESA_DISK_CACHE_SINGLE_FILE=1- XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1: MESA_DISK_CACHE_SINGLE_FILE=1- xmp, all core 4650 run1: MESA_DISK_CACHE_SINGLE_FILE=1- RAM OC, 4625/[email protected] medium LLC: MESA_DISK_CACHE_SINGLE_FILE=1 RADV_PERFTEST=nggc NVM_CD_FLAGS=- RAM OC, PBO no CO, no prefetcher: NVM_CD_FLAGS=- RAM OC + PBO CO + amdpstate: NVM_CD_FLAGS=- RAM OC + PBO CO + amdpstate + kernel 5.16: NVM_CD_FLAGS=- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16: NVM_CD_FLAGS= DEBUGINFOD_URLS=https://debuginfod.archlinux.org- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations: NVM_CD_FLAGS= DEBUGINFOD_URLS=https://debuginfod.archlinux.org- RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8: NVM_CD_FLAGS=- RAM OC + PBO CO + tkg-kernel 6.1.3: NVM_CD_FLAGS=Compiler Details- stock, no PBO: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, no PBO: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 100, CCD1 +0, CCD2 -30: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- -10run3: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- -10run4: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- -10run5: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- run6: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- xmp, all core 4650 run1: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- Manual RAM OC, 4575/[email protected] medium LLC: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- RAM OC, 4625/[email protected] medium LLC: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- RAM OC, PBO no CO, no prefetcher: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- RAM OC + PBO CO + amdpstate: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- RAM OC + PBO CO + amdpstate + kernel 5.16: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16: --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-link-serialization=1 --enable-lto --enable-multilib --enable-pgo-build=lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-isl --with-linker-hash-style=gnu- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations: --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnu- RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8: --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnu- RAM OC + PBO CO + tkg-kernel 6.1.3: --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnuProcessor Details- stock, no PBO: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, no PBO: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 100, CCD1 +0, CCD2 -30: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- -10run3: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- -10run4: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- -10run5: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- run6: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- xmp, all core 4650 run1: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xa201009- Manual RAM OC, 4575/[email protected] medium LLC: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa201009- RAM OC, 4625/[email protected] medium LLC: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa201016- RAM OC, PBO no CO, no prefetcher: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa201016- RAM OC + PBO CO + amdpstate: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa201016- RAM OC + PBO CO + amdpstate + kernel 5.16: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa201016- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa201016- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa201016- RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa201016- RAM OC + PBO CO + tkg-kernel 6.1.3: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa201016Python Details- stock, no PBO: Python 3.9.4- XMP, no PBO: Python 3.9.4- XMP, Boost 100, CCD1 +0, CCD2 -30: Python 3.9.4- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1: Python 3.9.4- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: Python 3.9.4- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2: Python 3.9.4- XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: Python 3.9.4- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2: Python 3.9.4- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3: Python 3.9.4- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1: Python 3.9.4- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2: Python 3.9.4- -10run3: Python 3.9.4- -10run4: Python 3.9.4- -10run5: Python 3.9.4- run6: Python 3.9.4- XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1: Python 3.9.5- xmp, all core 4650 run1: Python 3.9.5- Manual RAM OC, 4575/[email protected] medium LLC: Python 3.9.5- RAM OC, 4625/[email protected] medium LLC: Python 3.9.6- RAM OC, PBO no CO, no prefetcher: Python 3.9.6- RAM OC + PBO CO + amdpstate: Python 3.10.1- RAM OC + PBO CO + amdpstate + kernel 5.16: Python 3.10.1- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16: Python 3.10.2- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations: Python 3.10.2- RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8: Python 3.10.7- RAM OC + PBO CO + tkg-kernel 6.1.3: Python 3.10.9Security Details- stock, no PBO: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, no PBO: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 100, CCD1 +0, CCD2 -30: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- -10run3: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- -10run4: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- -10run5: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- run6: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- xmp, all core 4650 run1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- Manual RAM OC, 4575/[email protected] medium LLC: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- RAM OC, 4625/[email protected] medium LLC: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- RAM OC, PBO no CO, no prefetcher: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- RAM OC + PBO CO + amdpstate: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- RAM OC + PBO CO + amdpstate + kernel 5.16: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected- RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- RAM OC + PBO CO + tkg-kernel 6.1.3: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

5950x Overclock Stabilitybuild-clash: Time To Compilebuild-llvm: Ninjabuild-llvm: Unix Makefilesbuild-godot: Time To Compilebuild-imagemagick: Time To Compilebuild-mesa: Time To Compilebuild-nodejs: Time To Compilebuild2: Time To Compilebuild-eigen: Time To Compilebuild-linux-kernel: Time To Compilebuild-php: Time To Compilebuild-apache: Time To Compilebuild-mplayer: Time To Compilebuild-wasmer: Time To Compilebuild-erlang: Time To Compilebuild-gdb: Time To Compilebuild-ffmpeg: Time To Compilebuild-gcc: Time To Compilestock, no PBOXMP, no PBOXMP, Boost 100, CCD1 +0, CCD2 -30XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2-10run3-10run4-10run5run6XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1xmp, all core 4650 run1Manual RAM OC, 4575/[email protected] medium LLCRAM OC, 4625/[email protected] medium LLCRAM OC, PBO no CO, no prefetcherRAM OC + PBO CO + amdpstateRAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8RAM OC + PBO CO + tkg-kernel 6.1.3323.746429.117459.30886.34420.27033.910270.38884.07563.35955.56940.16118.32920.45235.10687.28469.20129.558625.359299.476376.049411.01378.59617.62829.873239.87177.61961.49350.73137.98917.91819.54332.60683.39864.53328.239604.954297.253364.006398.70974.16616.83428.796232.39774.35862.59247.83837.23117.63818.12731.74681.87963.01026.575579.818296.504354.145390.74872.59416.59528.035226.34572.46260.59146.73236.41917.56817.71331.12380.80061.55926.219573.716293.574360.121390.36973.15016.77728.450230.39573.49861.44847.47436.72617.50617.89931.43481.22762.05726.342575.300294.640358.322383.78473.37316.55928.411228.65273.32861.39347.27336.57217.62717.86431.28081.08062.16426.376575.945295.785361.676397.93973.45616.86128.744232.86173.79161.21147.66736.97717.56118.03731.38481.48762.35926.534576.315295.844359.299388.21073.31916.56628.235229.39473.39261.78447.16136.37017.58217.69831.09381.24761.90326.136574.223297.501360.717391.39873.77316.72328.854232.00774.15061.72247.84336.83217.59418.07931.29181.33662.75026.214578.716294.477359.264387.21873.41216.63728.559229.83572.94161.80647.35636.80117.49417.85231.26580.94461.91026.436576.454295.376355.310384.63172.78016.48228.307227.27472.49260.70247.06536.51117.41117.71231.01980.67161.38926.150571.539292.795339.484373.53471.32416.16127.512217.30371.03960.87346.53636.13217.53817.61430.62880.38461.67526.291571.311294.950339.308365.56371.47316.13927.357216.73771.15061.02745.60335.94817.40317.54730.67480.05560.89225.786569.009291.535337.599366.33771.31616.13527.281216.66070.97660.73546.19735.85717.45817.52530.58380.33060.72525.896568.907291.266338.325372.94271.45416.11727.282217.32670.89261.09045.73936.17217.37317.54030.64380.17260.82925.772568.979290.508329.941364.50467.89216.16627.391210.27370.24667.70546.80636.22317.59017.82729.87479.02262.52525.980564.583286.108330.881358.65869.28915.91926.744211.71069.36161.41145.29535.54717.26916.99130.11078.39459.39125.477556.005287.810324.220348.63467.78716.18427.173206.04169.91671.22746.57036.98417.98617.85930.22079.95361.86026.064565.509282.816322.496349.68967.39416.01127.015204.48169.60771.08846.52936.97117.82917.77230.07979.10361.72625.743563.576346.466333.010362.32670.17717.69128.888212.86272.52670.14448.73338.46718.48618.96531.65382.53863.34327.084585.184276.817322.800343.92566.27915.94426.92669.51267.94247.01535.96917.46317.84029.75276.51962.22425.868560.691275.258314.251342.05365.52215.76326.75467.58467.17545.70335.46617.26617.62629.59976.05060.36225.479556.788317.479352.57364.53515.69126.81767.93665.59446.27635.28317.32217.59329.55975.77625.514561.5852.062297.236321.07061.36514.99825.26265.01555.57544.33432.92315.85117.26330.73274.83125.780580.112286.63719.17127.296281.179320.104349.26466.81616.94928.74469.70365.59440.39218.77918.62626.423OpenBenchmarking.org

Timed Clash Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Clash CompilationTime To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstateRAM OC + PBO CO + tkg-kernel 6.1.3RAM OC, 4625/[email protected] medium LLCxmp, all core 4650 run1RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8Manual RAM OC, 4575/[email protected] medium LLCXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1run6-10run5-10run3XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2-10run4XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, no PBOstock, no PBORAM OC, PBO no CO, no prefetcher80160240320400SE +/- 0.262, N = 3SE +/- 0.572, N = 3SE +/- 0.569, N = 3SE +/- 0.606, N = 3SE +/- 0.282, N = 3SE +/- 0.639, N = 3SE +/- 0.558, N = 3SE +/- 0.646, N = 3SE +/- 0.673, N = 3SE +/- 0.787, N = 3SE +/- 0.808, N = 3SE +/- 0.775, N = 3SE +/- 1.744, N = 3SE +/- 0.551, N = 3SE +/- 0.781, N = 3SE +/- 1.426, N = 3SE +/- 0.731, N = 3SE +/- 0.317, N = 3SE +/- 0.621, N = 3SE +/- 0.702, N = 3SE +/- 1.824, N = 3SE +/- 0.250, N = 3SE +/- 1.321, N = 3SE +/- 0.946, N = 32.062275.258276.817281.179282.816286.108286.637287.810290.508291.266291.535292.795293.574294.477294.640294.950295.376295.785295.844296.504297.253297.501299.476323.746346.466

Timed LLVM Compilation

Build System: Ninja

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 12.0Build System: NinjaRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + tkg-kernel 6.1.3RAM OC, 4625/[email protected] medium LLCRAM OC + PBO CO + amdpstateManual RAM OC, 4575/[email protected] medium LLCXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1xmp, all core 4650 run1RAM OC, PBO no CO, no prefetcher-10run5run6-10run4-10run3XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30XMP, no PBOstock, no PBO90180270360450SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.24, N = 3SE +/- 0.18, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.14, N = 3SE +/- 0.15, N = 3SE +/- 0.43, N = 3SE +/- 0.23, N = 3SE +/- 0.05, N = 2SE +/- 0.21, N = 3SE +/- 0.05, N = 3SE +/- 0.64, N = 3SE +/- 0.23, N = 3SE +/- 0.13, N = 3SE +/- 0.98, N = 3SE +/- 0.20, N = 3SE +/- 0.57, N = 3SE +/- 0.95, N = 3SE +/- 0.40, N = 3SE +/- 0.17, N = 3SE +/- 0.07, N = 3SE +/- 0.90, N = 3297.24314.25317.48320.10322.50322.80324.22329.94330.88333.01337.60338.33339.31339.48354.15355.31358.32359.26359.30360.12360.72361.68364.01376.05429.12

Timed LLVM Compilation

Build System: Unix Makefiles

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 12.0Build System: Unix MakefilesRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstateManual RAM OC, 4575/[email protected] medium LLCRAM OC + PBO CO + tkg-kernel 6.1.3RAM OC, 4625/[email protected] medium LLCRAM OC + PBO CO + amdpstate + tkg-kernel 5.16xmp, all core 4650 run1RAM OC, PBO no CO, no prefetcherXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1-10run4-10run5run6-10run3XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30XMP, no PBOstock, no PBO100200300400500SE +/- 4.25, N = 3SE +/- 4.01, N = 4SE +/- 4.83, N = 3SE +/- 1.50, N = 3SE +/- 1.34, N = 3SE +/- 4.74, N = 3SE +/- 1.48, N = 3SE +/- 3.81, N = 3SE +/- 4.85, N = 3SE +/- 0.93, N = 3SE +/- 4.39, N = 3SE +/- 3.85, N = 3SE +/- 0.72, N = 3SE +/- 4.68, N = 3SE +/- 2.67, N = 3SE +/- 4.13, N = 4SE +/- 5.15, N = 3SE +/- 5.52, N = 3SE +/- 1.41, N = 3SE +/- 4.24, N = 3SE +/- 0.25, N = 3SE +/- 0.53, N = 3SE +/- 0.82, N = 3SE +/- 5.60, N = 3321.07342.05343.93348.63349.26349.69352.57358.66362.33364.50365.56366.34372.94373.53383.78384.63387.22388.21390.37390.75391.40397.94398.71411.01459.31

Timed Godot Game Engine Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Godot Game Engine Compilation 3.2.3Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstateRAM OC + PBO CO + tkg-kernel 6.1.3RAM OC, 4625/[email protected] medium LLCManual RAM OC, 4575/[email protected] medium LLCXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1xmp, all core 4650 run1RAM OC, PBO no CO, no prefetcher-10run5-10run3run6-10run4XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 +0, CCD2 -30XMP, no PBOstock, no PBO20406080100SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.09, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.05, N = 3SE +/- 0.14, N = 3SE +/- 0.13, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.05, N = 3SE +/- 0.18, N = 3SE +/- 0.19, N = 3SE +/- 0.20, N = 3SE +/- 0.07, N = 3SE +/- 0.42, N = 3SE +/- 0.36, N = 361.3764.5465.5266.2866.8267.3967.7967.8969.2970.1871.3271.3271.4571.4772.5972.7873.1573.3273.3773.4173.4673.7774.1778.6086.34

Timed ImageMagick Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstate + kernel 5.16xmp, all core 4650 run1RAM OC + PBO CO + amdpstateRAM OC, 4625/[email protected] medium LLCrun6-10run5-10run4-10run3XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1Manual RAM OC, 4575/[email protected] medium LLCXMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1RAM OC + PBO CO + tkg-kernel 6.1.3XMP, no PBORAM OC, PBO no CO, no prefetcherstock, no PBO510152025SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.23, N = 315.0015.6915.7615.9215.9416.0116.1216.1416.1416.1616.1716.1816.4816.5616.5716.6016.6416.7216.7816.8316.8616.9517.6317.6920.27

Timed Mesa Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Mesa Compilation 21.0Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsxmp, all core 4650 run1RAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstateRAM OC, 4625/[email protected] medium LLCManual RAM OC, 4575/[email protected] medium LLC-10run5run6-10run4XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1-10run3XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1RAM OC + PBO CO + tkg-kernel 6.1.3XMP, Boost 100, CCD1 +0, CCD2 -30XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3RAM OC, PBO no CO, no prefetcherXMP, no PBOstock, no PBO816243240SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.14, N = 3SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.20, N = 325.2626.7426.7526.8226.9327.0227.1727.2827.2827.3627.3927.5128.0428.2428.3128.4128.4528.5628.7428.7428.8028.8528.8929.8733.91

Timed Node.js Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Node.js Compilation 15.11Time To CompileRAM OC, 4625/[email protected] medium LLCManual RAM OC, 4575/[email protected] medium LLCXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1xmp, all core 4650 run1RAM OC, PBO no CO, no prefetcher-10run5-10run4-10run3run6XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 +0, CCD2 -30XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, no PBOstock, no PBO60120180240300SE +/- 0.29, N = 3SE +/- 0.11, N = 3SE +/- 0.25, N = 3SE +/- 0.29, N = 3SE +/- 0.05, N = 3SE +/- 0.15, N = 3SE +/- 0.21, N = 3SE +/- 0.25, N = 3SE +/- 0.12, N = 2SE +/- 0.19, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.16, N = 3SE +/- 0.61, N = 3SE +/- 0.40, N = 3SE +/- 0.97, N = 3SE +/- 0.19, N = 3SE +/- 0.49, N = 3SE +/- 0.21, N = 3SE +/- 0.26, N = 3204.48206.04210.27211.71212.86216.66216.74217.30217.33226.35227.27228.65229.39229.84230.40232.01232.40232.86239.87270.39

Build2

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.13Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16xmp, all core 4650 run1RAM OC + PBO CO + amdpstateRAM OC, 4625/[email protected] medium LLCRAM OC + PBO CO + tkg-kernel 6.1.3Manual RAM OC, 4575/[email protected] medium LLCXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1run6-10run5-10run3-10run4XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2RAM OC, PBO no CO, no prefetcherXMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 +0, CCD2 -30XMP, no PBOstock, no PBO20406080100SE +/- 0.11, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.23, N = 3SE +/- 0.16, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.26, N = 3SE +/- 0.09, N = 3SE +/- 0.01, N = 3SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.33, N = 3SE +/- 0.27, N = 3SE +/- 0.07, N = 3SE +/- 0.15, N = 3SE +/- 0.24, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.21, N = 3SE +/- 0.02, N = 3SE +/- 0.17, N = 3SE +/- 0.29, N = 365.0267.5867.9469.3669.5169.6169.7069.9270.2570.8970.9871.0471.1572.4672.4972.5372.9473.3373.3973.5073.7974.1574.3677.6284.08

Timed Eigen Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Eigen Compilation 3.3.9Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsXMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2-10run5-10run3-10run4run6XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2xmp, all core 4650 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, no PBOXMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30stock, no PBORAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + tkg-kernel 6.1.3RAM OC + PBO CO + amdpstate + kernel 5.16XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1RAM OC + PBO CO + amdpstateRAM OC, PBO no CO, no prefetcherRAM OC, 4625/[email protected] medium LLCManual RAM OC, 4575/[email protected] medium LLC1632486480SE +/- 0.13, N = 3SE +/- 0.07, N = 3SE +/- 0.31, N = 3SE +/- 0.19, N = 3SE +/- 0.26, N = 3SE +/- 0.28, N = 3SE +/- 0.27, N = 3SE +/- 0.26, N = 3SE +/- 0.46, N = 3SE +/- 0.07, N = 3SE +/- 0.15, N = 3SE +/- 0.06, N = 3SE +/- 0.23, N = 3SE +/- 0.12, N = 3SE +/- 0.12, N = 3SE +/- 0.17, N = 3SE +/- 0.42, N = 3SE +/- 0.12, N = 3SE +/- 0.16, N = 3SE +/- 0.25, N = 3SE +/- 0.18, N = 3SE +/- 0.14, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 355.5860.5960.7060.7460.8761.0361.0961.2161.3961.4161.4561.4961.7261.7861.8162.5963.3665.5965.5967.1867.7167.9470.1471.0971.23

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.10.20Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsxmp, all core 4650 run1-10run4RAM OC + PBO CO + amdpstate + kernel 5.16run6-10run5RAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC, 4625/[email protected] medium LLC-10run3Manual RAM OC, 4575/[email protected] medium LLCXMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1RAM OC + PBO CO + amdpstateXMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3RAM OC, PBO no CO, no prefetcherXMP, no PBOstock, no PBO1224364860SE +/- 0.45, N = 6SE +/- 0.50, N = 3SE +/- 0.66, N = 3SE +/- 0.45, N = 6SE +/- 0.52, N = 3SE +/- 0.61, N = 3SE +/- 0.50, N = 5SE +/- 0.41, N = 7SE +/- 0.57, N = 3SE +/- 0.47, N = 6SE +/- 0.61, N = 3SE +/- 0.41, N = 7SE +/- 0.44, N = 6SE +/- 0.63, N = 3SE +/- 0.58, N = 3SE +/- 0.63, N = 3SE +/- 0.64, N = 3SE +/- 0.58, N = 3SE +/- 0.59, N = 3SE +/- 0.54, N = 4SE +/- 0.58, N = 3SE +/- 0.49, N = 5SE +/- 0.66, N = 3SE +/- 0.59, N = 444.3345.3045.6045.7045.7446.2046.2846.5346.5446.5746.7346.8147.0247.0747.1647.2747.3647.4747.6747.8447.8448.7350.7355.57

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.4.2Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstate + kernel 5.16xmp, all core 4650 run1-10run5-10run4RAM OC + PBO CO + amdpstate-10run3run6XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3RAM OC, 4625/[email protected] medium LLCXMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1Manual RAM OC, 4575/[email protected] medium LLCXMP, Boost 100, CCD1 +0, CCD2 -30XMP, no PBORAM OC, PBO no CO, no prefetcherstock, no PBORAM OC + PBO CO + tkg-kernel 6.1.3918273645SE +/- 0.05, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.11, N = 3SE +/- 0.11, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.15, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.05, N = 3SE +/- 0.17, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.13, N = 3SE +/- 0.17, N = 3SE +/- 0.21, N = 3SE +/- 0.10, N = 332.9235.2835.4735.5535.8635.9535.9736.1336.1736.2236.3736.4236.5136.5736.7336.8036.8336.9736.9836.9837.2337.9938.4740.1640.39

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.41Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + kernel 5.16xmp, all core 4650 run1RAM OC + PBO CO + amdpstate + tkg-kernel 5.16run6-10run4XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2-10run5RAM OC + PBO CO + amdpstateXMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1-10run3XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 100, CCD1 +0, CCD2 -30RAM OC, 4625/[email protected] medium LLCXMP, no PBOManual RAM OC, 4575/[email protected] medium LLCstock, no PBORAM OC, PBO no CO, no prefetcherRAM OC + PBO CO + tkg-kernel 6.1.3RAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8510152025SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 315.8517.2717.2717.3217.3717.4017.4117.4617.4617.4917.5117.5417.5617.5717.5817.5917.5917.6317.6417.8317.9217.9918.3318.4918.7819.17

Timed MPlayer Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.4Time To Compilexmp, all core 4650 run1RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations-10run5run6-10run4RAM OC + PBO CO + amdpstate + tkg-kernel 5.16-10run3RAM OC + PBO CO + amdpstate + kernel 5.16XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1RAM OC, 4625/[email protected] medium LLCXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1RAM OC + PBO CO + amdpstateXMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1Manual RAM OC, 4575/[email protected] medium LLCXMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 +0, CCD2 -30RAM OC + PBO CO + tkg-kernel 6.1.3RAM OC, PBO no CO, no prefetcherXMP, no PBOstock, no PBO510152025SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.11, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 316.9917.2617.5317.5417.5517.5917.6117.6317.7017.7117.7117.7717.8317.8417.8517.8617.8617.9018.0418.0818.1318.6318.9719.5420.45

Timed Wasmer Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Wasmer Compilation 1.0.2Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstateXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1RAM OC, 4625/[email protected] medium LLCxmp, all core 4650 run1Manual RAM OC, 4575/[email protected] medium LLC-10run5-10run3run6-10run4RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsXMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1RAM OC, PBO no CO, no prefetcherXMP, Boost 100, CCD1 +0, CCD2 -30XMP, no PBOstock, no PBO816243240SE +/- 0.05, N = 3SE +/- 0.16, N = 3SE +/- 0.13, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.12, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.20, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.14, N = 3SE +/- 0.09, N = 3SE +/- 0.19, N = 3SE +/- 0.08, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 0.19, N = 329.5629.6029.7529.8730.0830.1130.2230.5830.6330.6430.6730.7331.0231.0931.1231.2731.2831.2931.3831.4331.6531.7532.6135.111. (CC) gcc options: -m64 -pie -nodefaultlibs -ldl -lgcc_s -lutil -lrt -lpthread -lm -lc

Timed Erlang/OTP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Erlang/OTP Compilation 23.2Time To CompileRAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstatexmp, all core 4650 run1XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1RAM OC, 4625/[email protected] medium LLCManual RAM OC, 4575/[email protected] medium LLC-10run4run6-10run5-10run3XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30RAM OC, PBO no CO, no prefetcherXMP, no PBOstock, no PBO20406080100SE +/- 0.11, N = 3SE +/- 0.23, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.14, N = 3SE +/- 0.10, N = 3SE +/- 0.33, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.19, N = 3SE +/- 0.13, N = 3SE +/- 0.13, N = 3SE +/- 0.12, N = 3SE +/- 0.35, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.19, N = 3SE +/- 0.14, N = 3SE +/- 0.14, N = 3SE +/- 0.13, N = 3SE +/- 0.10, N = 3SE +/- 0.17, N = 374.8375.7876.0576.5278.3979.0279.1079.9580.0680.1780.3380.3880.6780.8080.9481.0881.2381.2581.3481.4981.8882.5483.4087.28

Timed GDB GNU Debugger Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GDB GNU Debugger Compilation 9.1Time To Compilexmp, all core 4650 run1RAM OC + PBO CO + amdpstate + kernel 5.16-10run5run6-10run4XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1-10run3RAM OC, 4625/[email protected] medium LLCManual RAM OC, 4575/[email protected] medium LLCXMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2RAM OC + PBO CO + amdpstateXMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 +0, CCD2 -30RAM OC, PBO no CO, no prefetcherXMP, no PBOstock, no PBO1530456075SE +/- 0.08, N = 3SE +/- 0.10, N = 3SE +/- 0.11, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.17, N = 3SE +/- 0.49, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.19, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 359.3960.3660.7360.8360.8961.3961.5661.6861.7361.8661.9061.9162.0662.1662.2262.3662.5362.7563.0163.3464.5369.20

Timed FFmpeg Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed FFmpeg Compilation 4.2.2Time To Compilexmp, all core 4650 run1RAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC, 4625/[email protected] medium LLCrun6RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigations-10run4RAM OC + PBO CO + amdpstate-10run5XMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1Manual RAM OC, 4575/[email protected] medium LLCXMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1-10run3XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2RAM OC + PBO CO + tkg-kernel 6.1.3XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 100, CCD1 +0, CCD2 -30RAM OC, PBO no CO, no prefetcherRAM OC + PBO CO + amdpstate + tkg-kernel 5.19.8XMP, no PBOstock, no PBO714212835SE +/- 0.11, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.24, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 325.4825.4825.5125.7425.7725.7825.7925.8725.9025.9826.0626.1426.1526.2126.2226.2926.3426.3826.4226.4426.5326.5827.0827.3028.2429.56

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 9.3.0Time To Compilexmp, all core 4650 run1RAM OC + PBO CO + amdpstate + kernel 5.16RAM OC + PBO CO + amdpstateRAM OC + PBO CO + amdpstate + tkg-kernel 5.16RAM OC, 4625/[email protected] medium LLCXMP, Boost 25, CCD1 -20/-10/-10/-5/-5/-15/-15/-20, CCD2 -30 run1Manual RAM OC, 4575/[email protected] medium LLC-10run5run6-10run4-10run3XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run2XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run2XMP, Boost 100, CCD1 0/-15/-15/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-10/-10/0/-10/-10/-5/0, CCD2 -30 run1XMP, Boost 0, CCD1 0/-5/-5/0/-5/-5/-5/0, CCD2 -30 run3XMP, Boost 100, CCD1 +0, CCD2 -30RAM OC + PBO CO + amdpstate + tkg-kernel 5.16 + mitigationsRAM OC, PBO no CO, no prefetcherXMP, no PBOstock, no PBO140280420560700SE +/- 0.89, N = 3SE +/- 0.36, N = 3SE +/- 1.05, N = 3SE +/- 0.78, N = 3SE +/- 1.03, N = 3SE +/- 0.98, N = 3SE +/- 0.46, N = 3SE +/- 0.42, N = 3SE +/- 0.37, N = 3SE +/- 0.25, N = 3SE +/- 0.50, N = 3SE +/- 0.28, N = 3SE +/- 0.32, N = 3SE +/- 0.21, N = 3SE +/- 0.49, N = 3SE +/- 1.00, N = 3SE +/- 0.33, N = 3SE +/- 0.71, N = 3SE +/- 0.43, N = 3SE +/- 0.59, N = 3SE +/- 0.46, N = 3SE +/- 0.80, N = 3SE +/- 0.38, N = 3SE +/- 0.39, N = 3556.01556.79560.69561.59563.58564.58565.51568.91568.98569.01571.31571.54573.72574.22575.30575.95576.32576.45578.72579.82580.11585.18604.95625.36

Phoronix Test Suite v10.8.5