5.8.3 Kernel

Intel Core i9-7920X testing with a ASUS ROG RAMPAGE VI EXTREME (3006 BIOS) and eVGA NVIDIA GeForce RTX 2080 Ti 11GB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2010147-FI-2008210SK72&grs.

5.8.3 KernelProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionVulkanAMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX4.35Ghz7920X 4.70GHzxanmod 5.8 7920X 4.7GHzAMD Ryzen 9 3900X 12-Core @ 4.30GHz (12 Cores / 24 Threads)MSI MPG X570 GAMING EDGE WIFI (MS-7C37) v1.0 (1.94 BIOS)AMD Starship/Matisse32GB1000GB Sabrent Rocket 4.0 1TB + 2048GB ADATA SX8200PNP + 8002GB HGST HUS728T8TAL + 4001GB Western Digital WD40EMRX-82U + 8002GB Backup+ Hub BKZotac NVIDIA GeForce RTX 2080 8GB (1515/7000MHz)NVIDIA TU104 HD AudioXB271HURealtek RTL8111/8168/8411 + Intel Dual Band-AC 3168NGWVHM 9.1.35.8.3 (x86_64)GNOME Shell 3.36.5X Server 1.20.8NVIDIA 450.664.5.0GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1ext44480x1440AMD Ryzen 9 3900X 12-Core @ 4.35GHz (12 Cores / 24 Threads)Intel Core i9-7920X @ 4.70GHz (12 Cores / 24 Threads)ASUS ROG RAMPAGE VI EXTREME (3006 BIOS)Intel Sky Lake-E DMI3 Registers64GB2 x Samsung SSD 970 PRO 512GB + 480GB INTEL SSDPED1D480GA + 2000GB Seagate ST2000LX001-1RG1 + 63GB Mass StorageeVGA NVIDIA GeForce RTX 2080 Ti 11GB (1350/7000MHz)Realtek ALC1220LG Ultra HDIntel I219-V + Aquantia AQC107 NBase-T/IEEE + Qualcomm Atheros QCA6174 802.11ac + Wilocity Wil6200 802.11adUbuntu 20.045.4.71-050471-generic (x86_64)GNOME Shell 3.36.4NVIDIA 450.80.024.6.01.2.133GCC 9.3.0 + LLVM 10.0.04000x3960eVGA NVIDIA GeForce RTX 2080 Ti 11GB (1065/7000MHz)5.8.14-xanmod1 (x86_64)OpenBenchmarking.orgCompiler Details- AMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX: --enable-languages=c,c++,d,fortran,go,objc,obj-c++ --enable-multilib --with-multilib-list=m64,m32- 4.35Ghz: --enable-languages=c,c++,d,fortran,go,objc,obj-c++ --enable-multilib --with-multilib-list=m64,m32- 7920X 4.70GHz: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - xanmod 5.8 7920X 4.7GHz: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details- AMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8701021- 4.35Ghz: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8701021- 7920X 4.70GHz: Scaling Governor: intel_pstate performance - CPU Microcode: 0x2006906- xanmod 5.8 7920X 4.7GHz: Scaling Governor: intel_pstate performance - CPU Microcode: 0x2006906Security Details- AMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX: 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 - 4.35Ghz: 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 - 7920X 4.70GHz: itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable - xanmod 5.8 7920X 4.7GHz: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable Environment Details- 7920X 4.70GHz, xanmod 5.8 7920X 4.7GHz: NVM_CD_FLAGS=

5.8.3 Kernelosbench: Create Filesosbench: Memory Allocationsosbench: Create Threadsosbench: Launch Programsosbench: Create ProcessesAMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX4.35Ghz7920X 4.70GHzxanmod 5.8 7920X 4.7GHz10.51977762.70766312.87619330.51678323.76437210.43741262.75463112.76731529.64258223.46992512.87962073.17638412.21974731.32263824.53247712.06573771.77265512.91275030.59625624.162928OpenBenchmarking.org

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesAMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX4.35Ghz7920X 4.70GHzxanmod 5.8 7920X 4.7GHz3691215SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 310.5210.4412.8812.071. (CC) gcc options: -lm

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsAMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX4.35Ghz7920X 4.70GHzxanmod 5.8 7920X 4.7GHz1632486480SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.13, N = 3SE +/- 0.04, N = 362.7162.7573.1871.771. (CC) gcc options: -lm

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsAMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX4.35Ghz7920X 4.70GHzxanmod 5.8 7920X 4.7GHz3691215SE +/- 0.18, N = 3SE +/- 0.21, N = 8SE +/- 0.11, N = 3SE +/- 0.08, N = 312.8812.7712.2212.911. (CC) gcc options: -lm

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsAMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX4.35Ghz7920X 4.70GHzxanmod 5.8 7920X 4.7GHz714212835SE +/- 0.08, N = 3SE +/- 0.16, N = 3SE +/- 0.11, N = 3SE +/- 0.11, N = 330.5229.6431.3230.601. (CC) gcc options: -lm

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesAMD Ryzen 9 3900X 12-Core - Zotac NVIDIA GeForce RTX4.35Ghz7920X 4.70GHzxanmod 5.8 7920X 4.7GHz612182430SE +/- 0.55, N = 4SE +/- 0.18, N = 3SE +/- 0.18, N = 3SE +/- 0.13, N = 323.7623.4724.5324.161. (CC) gcc options: -lm

Phoronix Test Suite v10.8.4