Threadripper 3990X Scaling - FreeBSD 12.1 vs. Linux

Benchmarks by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2002192-PTS-SCALING311
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Chess Test Suite 2 Tests
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CPU Massive 10 Tests
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Multi-Core 12 Tests
Programmer / Developer System Benchmarks 3 Tests
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  Test
  Duration
FreeBSD 12.1: 16 Threads
February 16 2020
  49 Minutes
FreeBSD 12.1: 32 Threads
February 16 2020
  39 Minutes
FreeBSD 12.1: 48 Threads
February 15 2020
  35 Minutes
FreeBSD 12.1: 64 Threads
February 15 2020
  36 Minutes
FreeBSD 12.1: 128 Threads
February 15 2020
  43 Minutes
FreeBSD 12.1 + GCC9: 16 Threads
February 18 2020
  39 Minutes
FreeBSD 12.1 + GCC9: 32 Threads
February 18 2020
  34 Minutes
FreeBSD 12.1 + GCC9: 48 Threads
February 18 2020
  49 Minutes
FreeBSD 12.1 + GCC9: 64 Threads
February 18 2020
  52 Minutes
FreeBSD 12.1 + GCC9: 128 Threads
February 17 2020
  44 Minutes
Ubuntu 20.04: 16 Threads
February 16 2020
  50 Minutes
Ubuntu 20.04: 32 Threads
February 16 2020
  37 Minutes
Ubuntu 20.04: 48 Threads
February 16 2020
  30 Minutes
Ubuntu 20.04: 64 Threads
February 17 2020
  29 Minutes
Ubuntu 20.04: 128 Threads
February 17 2020
  30 Minutes
CentOS Stream: 16 Threads
February 19 2020
  42 Minutes
CentOS Stream: 32 Threads
February 19 2020
  32 Minutes
CentOS Stream: 48 Threads
February 19 2020
  31 Minutes
CentOS Stream: 64 Threads
February 19 2020
  36 Minutes
CentOS Stream: 128 Threads
February 19 2020
  39 Minutes
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FreeBSD 12.1: 16 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD] Starship/Matisse Root Complex, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

FreeBSD 12.1: 32 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores).

FreeBSD 12.1: 48 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores).

FreeBSD 12.1: 64 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores).

FreeBSD 12.1: 128 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (128 Cores).

FreeBSD 12.1 + GCC9: 16 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores).

Changed Chipset to AMD [AMD].

Changed Graphics to AMD [AMD/ATI] Navi 10.

FreeBSD 12.1 + GCC9: 32 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores).

FreeBSD 12.1 + GCC9: 48 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores).

FreeBSD 12.1 + GCC9: 64 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores).

FreeBSD 12.1 + GCC9: 128 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (128 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD], Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD [AMD/ATI] Navi 10, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: GCC 9.2.0 + clang (FreeBSD Ports Collection) 9.2.0, File-System: zfs

Compiler Notes: --build=x86_64-portbld-freebsd12.0 --disable-nls --disable-plugin --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran --enable-multilib --localstatedir=/var --mandir=/usr/local/man --with-as=/usr/local/bin/as --with-build-config=bootstrap-debug --with-gmp=/usr/local --with-ld=/usr/local/bin/ld
Python Notes: Python 3.7.6

Ubuntu 20.04: 16 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: Ubuntu 20.04, Kernel: 5.4.0-14-generic (x86_64), Desktop: GNOME Shell 3.34.3, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.5 Mesa 19.3.3 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200203, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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,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 Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025
Python Notes: + Python 3.8.2rc1
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Ubuntu 20.04: 32 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores).

Ubuntu 20.04: 48 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores).

Ubuntu 20.04: 64 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores).

Ubuntu 20.04: 128 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads).

Security Change: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + tsx_async_abort: Not affected

CentOS Stream: 16 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: llvmpipe 126GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: CentOS Linux 8, Kernel: 4.18.0-177.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.1.4 (LLVM 8.0 128 bits), Compiler: GCC 8.3.1 20190507, File-System: xfs, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025
Python Notes: + Python 3.6.8
Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

CentOS Stream: 32 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores).

CentOS Stream: 48 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores).

CentOS Stream: 64 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores).

CentOS Stream: 128 Threads

Changed Processor to AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads).

Security Change: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + tsx_async_abort: Not affected

ProcessorMotherboardChipsetMemoryDiskAudioGraphicsMonitorNetworkOSKernelCompilerFile-SystemDesktopDisplay ServerDisplay DriverOpenGLScreen ResolutionFreeBSD 12.1FreeBSD 12.1 + GCC9Ubuntu 20.04CentOS Stream 16 Threads 32 Threads 48 Threads 64 Threads 128 Threads 16 Threads 32 Threads 48 Threads 64 Threads 128 Threads 16 Threads 32 Threads 48 Threads 64 Threads 128 Threads 16 Threads 32 Threads 48 Threads 64 Threads 128 ThreadsAMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores)System76 Thelio Major thelio-major-r2AMD [AMD] Starship/Matisse Root Complex128GBSamsung SSD 970 EVO Plus 500GBATI (0xab38) HDAFreeBSD12.1-RELEASE (x86_64)Clang 8.0.1 (SVN 366581)zfsAMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (128 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores)AMD [AMD]AMD [AMD/ATI] Navi 10AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (128 Cores)GCC 9.2.0 + clang (FreeBSD Ports Collection) 9.2.0AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores)System76 Thelio Major (F3h Z5 BIOS)AMD Starship/Matisse126GBAMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz)AMD Navi 10 HDMI AudioVA2431Intel I211 + Intel Wi-Fi 6 AX200Ubuntu 20.045.4.0-14-generic (x86_64)GNOME Shell 3.34.3X Server 1.20.7amdgpu 19.1.04.5 Mesa 19.3.3 (LLVM 9.0.1)GCC 9.2.1 20200203ext41920x1080AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores)llvmpipe 126GB (1750/875MHz)CentOS Linux 84.18.0-177.el8.x86_64 (x86_64)GNOME Shell 3.32.2X Server 1.20.3modesetting 1.20.33.3 Mesa 19.1.4 (LLVM 8.0 128 bits)GCC 8.3.1 20190507xfsAMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores)AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads)OpenBenchmarking.orgPython Details- FreeBSD 12.1: 16 Threads: Python 3.7.6- FreeBSD 12.1: 32 Threads: Python 3.7.6- FreeBSD 12.1: 48 Threads: Python 3.7.6- FreeBSD 12.1: 64 Threads: Python 3.7.6- FreeBSD 12.1: 128 Threads: Python 3.7.6- FreeBSD 12.1 + GCC9: 16 Threads: Python 3.7.6- FreeBSD 12.1 + GCC9: 32 Threads: Python 3.7.6- FreeBSD 12.1 + GCC9: 48 Threads: Python 3.7.6- FreeBSD 12.1 + GCC9: 64 Threads: Python 3.7.6- FreeBSD 12.1 + GCC9: 128 Threads: Python 3.7.6- Ubuntu 20.04: 16 Threads: + Python 3.8.2rc1- Ubuntu 20.04: 32 Threads: + Python 3.8.2rc1- Ubuntu 20.04: 48 Threads: + Python 3.8.2rc1- Ubuntu 20.04: 64 Threads: + Python 3.8.2rc1- Ubuntu 20.04: 128 Threads: + Python 3.8.2rc1- CentOS Stream: 16 Threads: + Python 3.6.8- CentOS Stream: 32 Threads: + Python 3.6.8- CentOS Stream: 48 Threads: + Python 3.6.8- CentOS Stream: 64 Threads: + Python 3.6.8- CentOS Stream: 128 Threads: + Python 3.6.8Compiler Details- FreeBSD 12.1 + GCC9: 128 Threads: --build=x86_64-portbld-freebsd12.0 --disable-nls --disable-plugin --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran --enable-multilib --localstatedir=/var --mandir=/usr/local/man --with-as=/usr/local/bin/as --with-build-config=bootstrap-debug --with-gmp=/usr/local --with-ld=/usr/local/bin/ld- Ubuntu 20.04: 16 Threads: --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,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- Ubuntu 20.04: 32 Threads: --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,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- Ubuntu 20.04: 48 Threads: --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,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- Ubuntu 20.04: 64 Threads: --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,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- Ubuntu 20.04: 128 Threads: --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,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- CentOS Stream: 16 Threads: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver- CentOS Stream: 32 Threads: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver- CentOS Stream: 48 Threads: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver- CentOS Stream: 64 Threads: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver- CentOS Stream: 128 Threads: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverProcessor Details- Ubuntu 20.04: 16 Threads: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025- Ubuntu 20.04: 32 Threads: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025- Ubuntu 20.04: 48 Threads: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025- Ubuntu 20.04: 64 Threads: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025- Ubuntu 20.04: 128 Threads: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025- CentOS Stream: 16 Threads: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025- CentOS Stream: 32 Threads: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025- CentOS Stream: 48 Threads: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025- CentOS Stream: 64 Threads: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025- CentOS Stream: 128 Threads: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025Security Details- Ubuntu 20.04: 16 Threads: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- Ubuntu 20.04: 32 Threads: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- Ubuntu 20.04: 48 Threads: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- Ubuntu 20.04: 64 Threads: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- Ubuntu 20.04: 128 Threads: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + tsx_async_abort: Not affected- CentOS Stream: 16 Threads: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- CentOS Stream: 32 Threads: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- CentOS Stream: 48 Threads: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- CentOS Stream: 64 Threads: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected- CentOS Stream: 128 Threads: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + tsx_async_abort: Not affected

john-the-ripper: Blowfishjohn-the-ripper: MD5graphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Noise-Gaussianx264: H.264 Video Encodingmt-dgemm: Sustained Floating-Point Ratestockfish: Total Timebuild-llvm: Time To Compilebuild2: Time To Compileprimesieve: 1e12 Prime Number Generationsmallpt: Global Illumination Renderer; 128 Samplesm-queens: Time To Solvetachyon: Total Timeopenssl: RSA 4096-bit Performancepgbench: Buffer Test - Normal Load - Read OnlyFreeBSD 12.1FreeBSD 12.1 + GCC9Ubuntu 20.04CentOS Stream 16 Threads 32 Threads 48 Threads 64 Threads 128 Threads 16 Threads 32 Threads 48 Threads 64 Threads 128 Threads 16 Threads 32 Threads 48 Threads 64 Threads 128 Threads 16 Threads 32 Threads 48 Threads 64 Threads 128 Threads290901274333255379386134.860.88421835896162200.42963.59018.9098.62362.0868.47824584.8222555.472103561002344000468706667219.611.53514168711512123.22351.6579.8684.64432.3984.36368745.8322937.281318785503176667630957853238.591.8711989617490195.01349.2737.1863.44223.1843.035812183.6370682.9016259796739070007641131985239.801.76112412056303686.35748.1585.8072.81018.7042.491315117.4398450.992088127633412233377411331146224.800.90802816087623780.39149.9165.6422.12412.1501.622615360.5421625.5105942615315313332573752952.29479435843708193.55465.07918.1277.96954.1854574.7220821.4151434957924963334626965243.04351968959758115.22152.1189.6414.29528.3688727.7319458.5400156833134383336179486842.7849379608973491.9649.8306.9903.16820.31712141.7360458.67783583646398733370511548204.78854211923103786.46949.0145.7952.59516.34515052.1392735.69810385218406933374411649674.24549216516925279.81549.1135.4833.01710.82615339.9419852.102975264181642667255363348100.815.16531934230271239.49569.93612.2397.35854.6203.24934593.2242511.619366506763005667461644529159.129.10764865459686146.85955.5356.4563.89328.3921.73468772.3434571.031364715024108667603853623197.0112.62330490983352107.82753.0754.6672.84320.3121.273112255.9574662.8590478987450660007161015675196.5713.750668113157181111.56851.5473.7792.32816.4111.060515202.2703294.8797149103353820007081043749183.2918.585527155769516109.50552.8513.7761.7610.7720.841315395.01068293.739364269261645333258371370133.422.42527735875947235.33157.14612.1567.36253.3541.92294586.9336221.344017519903015000468676629231.053.41390867631553121.91246.4616.4243.92527.9171.04368759.9612253.317659732884120333626909800254.343.2603909608756296.36244.9324.6532.86619.9400.789312226.9810879.6395569159950646677471090916262.356.45782211970381487.46744.0123.7762.38516.0860.673615217.0937954.410384120331544800074110961030213.635.18292916071249796.56245.7053.7571.79610.6660.515715330.31216799.036859OpenBenchmarking.org

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxFreeBSD 12.12909077868127633CentOS Stream2692672827120331Ubuntu 20.04264186590191033FreeBSD 12.1 + GCC9261536258585218OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: Blowfish128 Threads64 Threads48 Threads32 Threads16 Threads40K80K120K160K200K
FreeBSD 12.1CentOS StreamUbuntu 20.04FreeBSD 12.1 + GCC9OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: Blowfish128 Threads64 Threads48 Threads32 Threads16 Threads20K40K60K80K100KMin: 126917 / Avg: 127633.33 / Max: 128529Min: 97203 / Avg: 97966.67 / Max: 98873Min: 78091 / Avg: 78549.67 / Max: 79136Min: 55728 / Avg: 56100.33 / Max: 56529Min: 28987 / Avg: 29090 / Max: 29205Min: 119923 / Avg: 120331.33 / Max: 121073Min: 90939 / Avg: 91599.33 / Max: 92352Min: 72854 / Avg: 73287.67 / Max: 73699Min: 51667 / Avg: 51990 / Max: 52425Min: 26889 / Avg: 26926.33 / Max: 26971Min: 89088 / Avg: 91033.33 / Max: 93081Min: 87964 / Avg: 89874.33 / Max: 91411Min: 70430 / Avg: 71502 / Max: 72057Min: 46214 / Avg: 50676.08 / Max: 51649Min: 25992 / Avg: 26417.67 / Max: 26640Min: 84381 / Avg: 85217.67 / Max: 85670Min: 81943 / Avg: 83645.67 / Max: 84553Min: 67392 / Avg: 68331.33 / Max: 69303Min: 49219 / Avg: 49579.33 / Max: 50016Min: 26064 / Avg: 26152.67 / Max: 26251

MinAvgMaxCentOS Stream164533338586675448000Ubuntu 20.04164266738410005382000FreeBSD 12.1127433329648674122333FreeBSD 12.1 + GCC9153133331045334069333OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: MD5128 Threads64 Threads48 Threads32 Threads16 Threads1.4M2.8M4.2M5.6M7M
CentOS StreamUbuntu 20.04FreeBSD 12.1FreeBSD 12.1 + GCC9OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.9.0-jumbo-1Test: MD5128 Threads64 Threads48 Threads32 Threads16 Threads900K1800K2700K3600K4500KMin: 5422000 / Avg: 5448000 / Max: 5485000Min: 5044000 / Avg: 5064666.67 / Max: 5089000Min: 4099000 / Avg: 4120333.33 / Max: 4144000Min: 3006000 / Avg: 3015000 / Max: 3029000Min: 1639000 / Avg: 1645333.33 / Max: 1654000Min: 5346000 / Avg: 5382000 / Max: 5423000Min: 5037000 / Avg: 5066000 / Max: 5101000Min: 4094000 / Avg: 4108666.67 / Max: 4134000Min: 3000000 / Avg: 3005666.67 / Max: 3016000Min: 1637000 / Avg: 1642666.67 / Max: 1652000Min: 4089000 / Avg: 4122333.33 / Max: 4167000Min: 3883000 / Avg: 3907000 / Max: 3933000Min: 3163000 / Avg: 3176666.67 / Max: 3197000Min: 2334000 / Avg: 2344000 / Max: 2353000Min: 1269000 / Avg: 1274333.33 / Max: 1281000Min: 3710000 / Avg: 4069333.33 / Max: 4337000Min: 3722000 / Avg: 3987333.33 / Max: 4278000Min: 3379000 / Avg: 3438333.33 / Max: 3500000Min: 2440000 / Avg: 2496333.33 / Max: 2569000Min: 1516000 / Avg: 1531333.33 / Max: 15480001. (CC) gcc options: -m64 -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxFreeBSD 12.1255578774CentOS Stream258568747FreeBSD 12.1 + GCC9257557744Ubuntu 20.04255549716OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Sharpen128 Threads64 Threads48 Threads32 Threads16 Threads2004006008001000
FreeBSD 12.1CentOS StreamFreeBSD 12.1 + GCC9Ubuntu 20.04OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Sharpen128 Threads64 Threads48 Threads32 Threads16 Threads140280420560700Min: 763 / Avg: 774.33 / Max: 789Min: 757 / Avg: 764.33 / Max: 779Min: 623 / Avg: 630.33 / Max: 635Min: 467 / Avg: 468.33 / Max: 471Min: 746 / Avg: 747 / Max: 749Min: 741 / Avg: 741.33 / Max: 742Min: 625 / Avg: 626 / Max: 627Min: 467 / Avg: 468 / Max: 469Min: 725 / Avg: 743.6 / Max: 777Min: 701 / Avg: 705 / Max: 711Min: 612 / Avg: 616.67 / Max: 625Min: 460 / Avg: 462 / Max: 465Min: 715 / Avg: 716 / Max: 717Min: 707 / Avg: 708.33 / Max: 711Min: 601 / Avg: 603 / Max: 605Min: 255 / Avg: 255.33 / Max: 256

MinAvgMaxFreeBSD 12.1 + GCC93758671164FreeBSD 12.13798611133CentOS Stream3718281096Ubuntu 20.043637841043OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Enhanced128 Threads64 Threads48 Threads32 Threads16 Threads400800120016002000
FreeBSD 12.1 + GCC9FreeBSD 12.1CentOS StreamUbuntu 20.04OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Enhanced128 Threads64 Threads48 Threads32 Threads16 Threads2004006008001000Min: 1134 / Avg: 1164.33 / Max: 1190Min: 1150 / Avg: 1153.67 / Max: 1156Min: 943 / Avg: 948 / Max: 955Min: 695 / Avg: 696.33 / Max: 697Min: 1125 / Avg: 1133 / Max: 1137Min: 1123 / Avg: 1131.33 / Max: 1139Min: 953 / Avg: 957 / Max: 960Min: 703 / Avg: 706.33 / Max: 708Min: 1094 / Avg: 1095.67 / Max: 1097Min: 1089 / Avg: 1089.67 / Max: 1091Min: 907 / Avg: 908.67 / Max: 911Min: 675 / Avg: 676.33 / Max: 677Min: 1042 / Avg: 1042.67 / Max: 1044Min: 1011 / Avg: 1014.67 / Max: 1018Min: 851 / Avg: 852.67 / Max: 855Min: 641 / Avg: 643.67 / Max: 6461. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lz -lm -lpthread

MinAvgMaxFreeBSD 12.13868071146CentOS Stream3707491030FreeBSD 12.1 + GCC9295658967Ubuntu 20.04348585749OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-Gaussian128 Threads64 Threads48 Threads32 Threads16 Threads2004006008001000
FreeBSD 12.1CentOS StreamFreeBSD 12.1 + GCC9Ubuntu 20.04OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: Noise-Gaussian128 Threads64 Threads48 Threads32 Threads16 Threads2004006008001000Min: 1135 / Avg: 1146 / Max: 1156Min: 949 / Avg: 985 / Max: 1005Min: 848 / Avg: 852.67 / Max: 862Min: 629 / Avg: 629.33 / Max: 630Min: 963 / Avg: 966.67 / Max: 970Min: 818 / Avg: 820.33 / Max: 824Min: 674 / Avg: 684.33 / Max: 692Min: 522 / Avg: 524.33 / Max: 526Min: 746 / Avg: 748.67 / Max: 750Min: 672 / Avg: 675.33 / Max: 678Min: 620 / Avg: 623 / Max: 625Min: 527 / Avg: 529.33 / Max: 531

x264

This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxCentOS Stream133.4219.0262.4FreeBSD 12.1134.9211.5239.8Ubuntu 20.04100.8167.4197.0OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encoding64 Threads48 Threads32 Threads128 Threads16 Threads70140210280350
CentOS StreamFreeBSD 12.1Ubuntu 20.04OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encoding64 Threads48 Threads32 Threads128 Threads16 Threads50100150200250Min: 261.47 / Avg: 262.35 / Max: 263.14Min: 252.54 / Avg: 254.34 / Max: 255.44Min: 230.51 / Avg: 231.05 / Max: 231.61Min: 209.57 / Avg: 213.63 / Max: 216.02Min: 132.36 / Avg: 133.42 / Max: 134.42Min: 127.36 / Avg: 239.8 / Max: 256.55Min: 134.27 / Avg: 238.59 / Max: 254.69Min: 119.73 / Avg: 224.8 / Max: 250.15Min: 134.19 / Avg: 219.61 / Max: 242.63Min: 123.01 / Avg: 134.86 / Max: 136.25Min: 189.49 / Avg: 197.01 / Max: 201.22Min: 188.97 / Avg: 196.57 / Max: 202.86Min: 177.57 / Avg: 183.29 / Max: 187.09Min: 156.15 / Avg: 159.12 / Max: 160.96Min: 99.9 / Avg: 100.81 / Max: 102.23

ACES DGEMM

This is a multi-threaded DGEMM benchmark. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxUbuntu 20.045.211.818.6CentOS Stream2.44.16.5FreeBSD 12.1 + GCC92.33.44.8FreeBSD 12.10.91.41.9OpenBenchmarking.orgGFLOP/s, More Is BetterACES DGEMM 1.0Sustained Floating-Point Rate128 Threads64 Threads48 Threads32 Threads16 Threads612182430
Ubuntu 20.04CentOS StreamFreeBSD 12.1 + GCC9FreeBSD 12.1OpenBenchmarking.orgGFLOP/s, More Is BetterACES DGEMM 1.0Sustained Floating-Point Rate128 Threads64 Threads48 Threads32 Threads16 Threads510152025Min: 17.6 / Avg: 18.59 / Max: 18.93Min: 13.58 / Avg: 13.75 / Max: 14.07Min: 12.55 / Avg: 12.62 / Max: 12.74Min: 8.81 / Avg: 9.11 / Max: 9.55Min: 4.97 / Avg: 5.17 / Max: 5.57Min: 6.08 / Avg: 6.46 / Max: 6.9Min: 4.8 / Avg: 5.18 / Max: 5.55Min: 3.37 / Avg: 3.41 / Max: 3.45Min: 3.16 / Avg: 3.26 / Max: 3.34Min: 2.32 / Avg: 2.43 / Max: 2.48Min: 4.24 / Avg: 4.79 / Max: 5.43Min: 4.19 / Avg: 4.25 / Max: 4.33Min: 2.98 / Avg: 3.04 / Max: 3.1Min: 2.55 / Avg: 2.78 / Max: 2.92Min: 2.29 / Avg: 2.29 / Max: 2.31Min: 1.84 / Avg: 1.87 / Max: 1.89Min: 1.73 / Avg: 1.76 / Max: 1.8Min: 1.52 / Avg: 1.54 / Max: 1.55Min: 0.89 / Avg: 0.91 / Max: 0.92Min: 0.88 / Avg: 0.88 / Max: 0.89

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxFreeBSD 12.1 + GCC93584370897058698165169252FreeBSD 12.13589616296444370160876237CentOS Stream3587594796002275160712497Ubuntu 20.043423027191920001155769516OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time128 Threads64 Threads48 Threads32 Threads16 Threads50M100M150M200M250M
FreeBSD 12.1 + GCC9FreeBSD 12.1CentOS StreamUbuntu 20.04OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time128 Threads64 Threads48 Threads32 Threads16 Threads30M60M90M120M150MMin: 162812073 / Avg: 165169251.67 / Max: 168142640Min: 117093446 / Avg: 119231037.33 / Max: 120874102Min: 93892012 / Avg: 96089733.67 / Max: 97656621Min: 68478429 / Avg: 68959757.67 / Max: 69826433Min: 35224724 / Avg: 35843708.33 / Max: 36594465Min: 160145915 / Avg: 160876237 / Max: 161243132Min: 119080396 / Avg: 120563036 / Max: 122445991Min: 93562336 / Avg: 96174900.67 / Max: 97623058Min: 68476492 / Avg: 68711511.67 / Max: 68989172Min: 35529994 / Avg: 35896162 / Max: 36600352Min: 159832720 / Avg: 160712497.33 / Max: 162417063Min: 118508876 / Avg: 119703814 / Max: 121286291Min: 96048930 / Avg: 96087561.67 / Max: 96130633Min: 66903349 / Avg: 67631552.67 / Max: 68618171Min: 35602121 / Avg: 35875947.33 / Max: 36292920Min: 152473197 / Avg: 155769515.67 / Max: 157682645Min: 112558993 / Avg: 113157180.67 / Max: 113634127Min: 90061975 / Avg: 90983352 / Max: 91834705Min: 64724285 / Avg: 65459685.67 / Max: 66061273Min: 33983172 / Avg: 34230271 / Max: 34689969

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxFreeBSD 12.1 + GCC979.8113.4193.6FreeBSD 12.180.4117.1200.4CentOS Stream87.5127.5235.3Ubuntu 20.04107.8143.1239.5OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compile128 Threads64 Threads48 Threads32 Threads16 Threads60120180240300

Build2

This test profile measures the time to bootstrap/install the build2 C++ build toolchain from source. Build2 is a cross-platform build toolchain for C/C++ code and features Cargo-like features. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxCentOS Stream44.047.757.2FreeBSD 12.148.252.563.6FreeBSD 12.1 + GCC949.053.065.1Ubuntu 20.0451.656.669.9OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To Compile64 Threads48 Threads128 Threads32 Threads16 Threads20406080100
CentOS StreamFreeBSD 12.1FreeBSD 12.1 + GCC9Ubuntu 20.04OpenBenchmarking.orgSeconds, Fewer Is BetterBuild2 0.12Time To Compile64 Threads48 Threads128 Threads32 Threads16 Threads1428425670Min: 43.76 / Avg: 44.01 / Max: 44.17Min: 44.83 / Avg: 44.93 / Max: 45.01Min: 45.55 / Avg: 45.7 / Max: 45.91Min: 46.36 / Avg: 46.46 / Max: 46.53Min: 56.11 / Avg: 57.15 / Max: 58.35Min: 47.63 / Avg: 48.16 / Max: 48.66Min: 48.41 / Avg: 49.27 / Max: 49.82Min: 49.3 / Avg: 49.92 / Max: 50.5Min: 50 / Avg: 51.66 / Max: 52.85Min: 62.47 / Avg: 63.59 / Max: 64.18Min: 48.23 / Avg: 49.01 / Max: 49.64Min: 48.85 / Avg: 49.11 / Max: 49.27Min: 49.23 / Avg: 49.83 / Max: 50.72Min: 51.13 / Avg: 52.12 / Max: 53.29Min: 63.63 / Avg: 65.08 / Max: 66.34Min: 51.31 / Avg: 51.55 / Max: 51.78Min: 52.7 / Avg: 52.85 / Max: 53.11Min: 52.98 / Avg: 53.08 / Max: 53.18Min: 55.38 / Avg: 55.54 / Max: 55.79Min: 66.31 / Avg: 69.94 / Max: 72.31

Primesieve

Primesieve generates prime numbers using a highly optimized sieve of Eratosthenes implementation. Primesieve benchmarks the CPU's L1/L2 cache performance. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxCentOS Stream3.86.212.2Ubuntu 20.043.86.212.2FreeBSD 12.1 + GCC95.59.218.1FreeBSD 12.15.69.518.9OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 7.41e12 Prime Number Generation128 Threads64 Threads48 Threads32 Threads16 Threads612182430
CentOS StreamUbuntu 20.04FreeBSD 12.1 + GCC9FreeBSD 12.1OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 7.41e12 Prime Number Generation128 Threads64 Threads48 Threads32 Threads16 Threads510152025Min: 3.74 / Avg: 3.76 / Max: 3.77Min: 3.77 / Avg: 3.78 / Max: 3.79Min: 4.63 / Avg: 4.65 / Max: 4.66Min: 6.39 / Avg: 6.42 / Max: 6.46Min: 12.11 / Avg: 12.16 / Max: 12.18Min: 3.76 / Avg: 3.78 / Max: 3.79Min: 3.77 / Avg: 3.78 / Max: 3.8Min: 4.64 / Avg: 4.67 / Max: 4.69Min: 6.44 / Avg: 6.46 / Max: 6.47Min: 12.24 / Avg: 12.24 / Max: 12.24Min: 5.39 / Avg: 5.48 / Max: 5.56Min: 5.67 / Avg: 5.8 / Max: 5.95Min: 6.8 / Avg: 6.99 / Max: 7.1Min: 9.5 / Avg: 9.64 / Max: 9.77Min: 17.98 / Avg: 18.13 / Max: 18.24Min: 5.6 / Avg: 5.64 / Max: 5.67Min: 5.7 / Avg: 5.81 / Max: 5.94Min: 7.11 / Avg: 7.19 / Max: 7.33Min: 9.6 / Avg: 9.87 / Max: 10.45Min: 18.59 / Avg: 18.91 / Max: 19.081. (CXX) g++ options: -O3 -lpthread

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxUbuntu 20.041.83.67.4CentOS Stream1.83.77.4FreeBSD 12.12.14.38.6FreeBSD 12.1 + GCC92.64.28.0OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples128 Threads64 Threads48 Threads32 Threads16 Threads3691215
Ubuntu 20.04CentOS StreamFreeBSD 12.1FreeBSD 12.1 + GCC9OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples128 Threads64 Threads48 Threads32 Threads16 Threads3691215Min: 2.31 / Avg: 2.33 / Max: 2.35Min: 2.83 / Avg: 2.84 / Max: 2.86Min: 3.89 / Avg: 3.89 / Max: 3.9Min: 7.35 / Avg: 7.36 / Max: 7.37Min: 1.76 / Avg: 1.8 / Max: 1.85Min: 2.35 / Avg: 2.39 / Max: 2.42Min: 2.85 / Avg: 2.87 / Max: 2.87Min: 3.92 / Avg: 3.93 / Max: 3.94Min: 7.35 / Avg: 7.36 / Max: 7.37Min: 2.12 / Avg: 2.12 / Max: 2.13Min: 2.81 / Avg: 2.81 / Max: 2.82Min: 3.44 / Avg: 3.44 / Max: 3.44Min: 4.64 / Avg: 4.64 / Max: 4.65Min: 8.61 / Avg: 8.62 / Max: 8.63Min: 2.59 / Avg: 2.59 / Max: 2.6Min: 3.01 / Avg: 3.02 / Max: 3.03Min: 3.15 / Avg: 3.17 / Max: 3.18Min: 4.29 / Avg: 4.3 / Max: 4.3Min: 7.97 / Avg: 7.97 / Max: 7.97

m-queens

A solver for the N-queens problem with multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxCentOS Stream10.725.653.4Ubuntu 20.0410.826.154.6FreeBSD 12.1 + GCC910.826.054.2FreeBSD 12.112.229.762.1OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To Solve128 Threads64 Threads48 Threads32 Threads16 Threads20406080100
CentOS StreamUbuntu 20.04FreeBSD 12.1 + GCC9FreeBSD 12.1OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To Solve128 Threads64 Threads48 Threads32 Threads16 Threads1224364860Min: 10.63 / Avg: 10.67 / Max: 10.69Min: 16.01 / Avg: 16.09 / Max: 16.15Min: 19.86 / Avg: 19.94 / Max: 20.01Min: 27.81 / Avg: 27.92 / Max: 28Min: 53.29 / Avg: 53.35 / Max: 53.42Min: 10.7 / Avg: 10.77 / Max: 10.83Min: 16.3 / Avg: 16.41 / Max: 16.52Min: 20.25 / Avg: 20.31 / Max: 20.37Min: 28.21 / Avg: 28.39 / Max: 28.52Min: 54.55 / Avg: 54.62 / Max: 54.65Min: 10.8 / Avg: 10.83 / Max: 10.85Min: 16.3 / Avg: 16.35 / Max: 16.38Min: 20.26 / Avg: 20.32 / Max: 20.35Min: 28.28 / Avg: 28.37 / Max: 28.44Min: 54.12 / Avg: 54.19 / Max: 54.27Min: 12.09 / Avg: 12.15 / Max: 12.23Min: 18.62 / Avg: 18.7 / Max: 18.76Min: 23.07 / Avg: 23.18 / Max: 23.27Min: 32.29 / Avg: 32.4 / Max: 32.49Min: 61.95 / Avg: 62.09 / Max: 62.17

Tachyon

This is a test of the threaded Tachyon, a parallel ray-tracing system. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxCentOS Stream0.51.01.9Ubuntu 20.040.81.63.2FreeBSD 12.11.64.08.5OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.98.9Total Time128 Threads64 Threads48 Threads32 Threads16 Threads3691215
CentOS StreamUbuntu 20.04FreeBSD 12.1OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.98.9Total Time128 Threads64 Threads48 Threads32 Threads16 Threads3691215Min: 0.49 / Avg: 0.52 / Max: 0.54Min: 0.64 / Avg: 0.67 / Max: 0.68Min: 0.79 / Avg: 0.79 / Max: 0.79Min: 1.04 / Avg: 1.04 / Max: 1.05Min: 1.92 / Avg: 1.92 / Max: 1.93Min: 0.83 / Avg: 0.84 / Max: 0.85Min: 1.05 / Avg: 1.06 / Max: 1.08Min: 1.27 / Avg: 1.27 / Max: 1.28Min: 1.73 / Avg: 1.73 / Max: 1.74Min: 3.24 / Avg: 3.25 / Max: 3.26Min: 1.62 / Avg: 1.62 / Max: 1.63Min: 2.48 / Avg: 2.49 / Max: 2.51Min: 3.03 / Avg: 3.04 / Max: 3.04Min: 4.34 / Avg: 4.36 / Max: 4.39Min: 8.43 / Avg: 8.48 / Max: 8.51. (CC) gcc options: -m32 -O3 -fomit-frame-pointer -ffast-math -ltachyon -lm -lpthread

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxUbuntu 20.0445931124415395FreeBSD 12.145851119815361FreeBSD 12.1 + GCC945751116715340CentOS Stream45871122415330OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance128 Threads64 Threads48 Threads32 Threads16 Threads4K8K12K16K20K
Ubuntu 20.04FreeBSD 12.1FreeBSD 12.1 + GCC9CentOS StreamOpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance128 Threads64 Threads48 Threads32 Threads16 Threads3K6K9K12K15KMin: 15327.6 / Avg: 15394.97 / Max: 15482.4Min: 15119.8 / Avg: 15202.2 / Max: 15299.2Min: 12207.4 / Avg: 12255.87 / Max: 12310.1Min: 8740.3 / Avg: 8772.27 / Max: 8812.2Min: 4575.3 / Avg: 4593.23 / Max: 4612.9Min: 15298.7 / Avg: 15360.5 / Max: 15431.6Min: 15039.8 / Avg: 15117.4 / Max: 15207.6Min: 12132.5 / Avg: 12183.6 / Max: 12242.1Min: 8720.6 / Avg: 8745.77 / Max: 8781.4Min: 4578.8 / Avg: 4584.83 / Max: 4591Min: 15271.5 / Avg: 15339.87 / Max: 15408Min: 14975.8 / Avg: 15052.1 / Max: 15161.8Min: 12083.9 / Avg: 12141.67 / Max: 12216.8Min: 8702.2 / Avg: 8727.67 / Max: 8762.1Min: 4563.1 / Avg: 4574.67 / Max: 4586.4Min: 15253.9 / Avg: 15330.33 / Max: 15420Min: 15133.2 / Avg: 15217 / Max: 15327.5Min: 12153.7 / Avg: 12226.93 / Max: 12286.5Min: 8729.6 / Avg: 8759.93 / Max: 8797.9Min: 4573.8 / Avg: 4586.93 / Max: 46031. (CC) gcc options: -pthread -O3 -lssl -lcrypto

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

MinAvgMaxCentOS Stream3362217828221216799Ubuntu 20.042425126046671068294FreeBSD 12.1222555347250421626FreeBSD 12.1 + GCC9220821342665419852OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Only128 Threads64 Threads48 Threads32 Threads16 Threads400K800K1200K1600K2000K
CentOS StreamUbuntu 20.04FreeBSD 12.1FreeBSD 12.1 + GCC9OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Only128 Threads64 Threads48 Threads32 Threads16 Threads200K400K600K800K1000KMin: 1211509.2 / Avg: 1216799.04 / Max: 1221320.61Min: 934474.68 / Avg: 937954.41 / Max: 941266.6Min: 807874.93 / Avg: 810879.64 / Max: 813909.79Min: 609725.71 / Avg: 612253.32 / Max: 614996.37Min: 332547.16 / Avg: 336221.34 / Max: 341456.52Min: 1063491.23 / Avg: 1068293.74 / Max: 1073397.91Min: 700614.95 / Avg: 703294.88 / Max: 705384.8Min: 566801.44 / Avg: 574662.86 / Max: 580839.99Min: 431831.99 / Avg: 434571.03 / Max: 438520.63Min: 240806.62 / Avg: 242511.62 / Max: 244588.03Min: 409217.16 / Avg: 421625.51 / Max: 437206.48Min: 395652.87 / Avg: 398450.99 / Max: 402247.01Min: 369904.26 / Avg: 370682.9 / Max: 371562.05Min: 321992.78 / Avg: 322937.28 / Max: 323567.98Min: 221873.79 / Avg: 222555.47 / Max: 223680.21Min: 413965.18 / Avg: 419852.1 / Max: 424780.02Min: 385293.86 / Avg: 392735.7 / Max: 402086.42Min: 356907.46 / Avg: 360458.68 / Max: 363461.7Min: 318386.62 / Avg: 319458.54 / Max: 320240.32Min: 220453.57 / Avg: 220821.42 / Max: 221490.491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lcrypt -lm

FreeBSD 12.1: 16 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD] Starship/Matisse Root Complex, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 16 February 2020 11:06 by user .

FreeBSD 12.1: 32 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD] Starship/Matisse Root Complex, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 16 February 2020 07:04 by user .

FreeBSD 12.1: 48 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD] Starship/Matisse Root Complex, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 15 February 2020 20:09 by user .

FreeBSD 12.1: 64 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD] Starship/Matisse Root Complex, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 15 February 2020 15:59 by user .

FreeBSD 12.1: 128 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (128 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD] Starship/Matisse Root Complex, Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 15 February 2020 12:37 by user .

FreeBSD 12.1 + GCC9: 16 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD], Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD [AMD/ATI] Navi 10, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 18 February 2020 15:02 by user .

FreeBSD 12.1 + GCC9: 32 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD], Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD [AMD/ATI] Navi 10, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 18 February 2020 13:01 by user .

FreeBSD 12.1 + GCC9: 48 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD], Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD [AMD/ATI] Navi 10, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 18 February 2020 02:37 by user .

FreeBSD 12.1 + GCC9: 64 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD], Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD [AMD/ATI] Navi 10, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: Clang 8.0.1 (SVN 366581), File-System: zfs

Python Notes: Python 3.7.6

Testing initiated at 18 February 2020 01:10 by user .

FreeBSD 12.1 + GCC9: 128 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (128 Cores), Motherboard: System76 Thelio Major thelio-major-r2, Chipset: AMD [AMD], Memory: 128GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD [AMD/ATI] Navi 10, Audio: ATI (0xab38) HDA

OS: FreeBSD, Kernel: 12.1-RELEASE (x86_64), Compiler: GCC 9.2.0 + clang (FreeBSD Ports Collection) 9.2.0, File-System: zfs

Compiler Notes: --build=x86_64-portbld-freebsd12.0 --disable-nls --disable-plugin --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran --enable-multilib --localstatedir=/var --mandir=/usr/local/man --with-as=/usr/local/bin/as --with-build-config=bootstrap-debug --with-gmp=/usr/local --with-ld=/usr/local/bin/ld
Python Notes: Python 3.7.6

Testing initiated at 17 February 2020 23:28 by user .

Ubuntu 20.04: 16 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: Ubuntu 20.04, Kernel: 5.4.0-14-generic (x86_64), Desktop: GNOME Shell 3.34.3, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.5 Mesa 19.3.3 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200203, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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,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 Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025
Python Notes: + Python 3.8.2rc1
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 16 February 2020 15:28 by user phoronix.

Ubuntu 20.04: 32 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: Ubuntu 20.04, Kernel: 5.4.0-14-generic (x86_64), Desktop: GNOME Shell 3.34.3, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.5 Mesa 19.3.3 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200203, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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,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 Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025
Python Notes: + Python 3.8.2rc1
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 16 February 2020 18:16 by user phoronix.

Ubuntu 20.04: 48 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: Ubuntu 20.04, Kernel: 5.4.0-14-generic (x86_64), Desktop: GNOME Shell 3.34.3, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.5 Mesa 19.3.3 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200203, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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,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 Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025
Python Notes: + Python 3.8.2rc1
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 16 February 2020 20:06 by user phoronix.

Ubuntu 20.04: 64 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: Ubuntu 20.04, Kernel: 5.4.0-14-generic (x86_64), Desktop: GNOME Shell 3.34.3, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.5 Mesa 19.3.3 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200203, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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,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 Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025
Python Notes: + Python 3.8.2rc1
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 17 February 2020 06:58 by user phoronix.

Ubuntu 20.04: 128 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: Ubuntu 20.04, Kernel: 5.4.0-14-generic (x86_64), Desktop: GNOME Shell 3.34.3, Display Server: X Server 1.20.7, Display Driver: amdgpu 19.1.0, OpenGL: 4.5 Mesa 19.3.3 (LLVM 9.0.1), Compiler: GCC 9.2.1 20200203, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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,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 Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025
Python Notes: + Python 3.8.2rc1
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + tsx_async_abort: Not affected

Testing initiated at 17 February 2020 10:40 by user phoronix.

CentOS Stream: 16 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (16 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: llvmpipe 126GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: CentOS Linux 8, Kernel: 4.18.0-177.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.1.4 (LLVM 8.0 128 bits), Compiler: GCC 8.3.1 20190507, File-System: xfs, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025
Python Notes: + Python 3.6.8
Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 19 February 2020 17:01 by user pts.

CentOS Stream: 32 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (32 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: llvmpipe 126GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: CentOS Linux 8, Kernel: 4.18.0-177.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.1.4 (LLVM 8.0 128 bits), Compiler: GCC 8.3.1 20190507, File-System: xfs, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025
Python Notes: + Python 3.6.8
Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 19 February 2020 13:32 by user pts.

CentOS Stream: 48 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (48 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: llvmpipe 126GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: CentOS Linux 8, Kernel: 4.18.0-177.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.1.4 (LLVM 8.0 128 bits), Compiler: GCC 8.3.1 20190507, File-System: xfs, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025
Python Notes: + Python 3.6.8
Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 19 February 2020 12:49 by user pts.

CentOS Stream: 64 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: llvmpipe 126GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: CentOS Linux 8, Kernel: 4.18.0-177.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.1.4 (LLVM 8.0 128 bits), Compiler: GCC 8.3.1 20190507, File-System: xfs, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025
Python Notes: + Python 3.6.8
Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 19 February 2020 11:27 by user pts.

CentOS Stream: 128 Threads

Processor: AMD Ryzen Threadripper 3990X 64-Core @ 2.90GHz (64 Cores / 128 Threads), Motherboard: System76 Thelio Major (F3h Z5 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: Samsung SSD 970 EVO Plus 500GB, Graphics: llvmpipe 126GB (1750/875MHz), Audio: AMD Navi 10 HDMI Audio, Monitor: VA2431, Network: Intel I211 + Intel Wi-Fi 6 AX200

OS: CentOS Linux 8, Kernel: 4.18.0-177.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server 1.20.3, Display Driver: modesetting 1.20.3, OpenGL: 3.3 Mesa 19.1.4 (LLVM 8.0 128 bits), Compiler: GCC 8.3.1 20190507, File-System: xfs, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: Scaling Governor: acpi-cpufreq performance - CPU Microcode: 0x8301025
Python Notes: + Python 3.6.8
Security Notes: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional STIBP: conditional RSB filling + tsx_async_abort: Not affected

Testing initiated at 19 February 2020 08:49 by user pts.