Linux Distribution Spectre Meltdown Test

Intel Core i7-4770 testing with a ASUS B85M-E (0806 BIOS) and Intel Gen7 on Fedora 29 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1908144-SP-1903101SP80.

Linux Distribution Spectre Meltdown TestProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionVulkanUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019Intel Core i9-7960X @ 4.40GHz (16 Cores / 32 Threads)MSI X299 SLI PLUS (MS-7A93) v1.0 (1.A0 BIOS)Intel Sky Lake-E DMI3 Registers16384MB256GB INTEL SSDPEKKW256G8Gigabyte AMD Radeon RX 550/550X 2GB (1206/1750MHz)Realtek ALC1220ASUS VP28UIntel I219-V + Intel I211Ubuntu 18.105.0.0-999-generic (x86_64) 20190225GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.14.5 Mesa 18.2.2 (LLVM 7.0.0)GCC 8.2.0ext43840x21604.18.0-13-generic (x86_64)CentOS Linux 73.10.0-957.5.1.el7.x86_64 (x86_64)GNOME Shell 3.28.34.5 Mesa 18.0.5 (LLVM 6.0.1)GCC 4.8.5 20150623xfsGigabyte AMD Polaris12 2GB (1206/1750MHz)Ubuntu 18.044.15.0-46-generic (x86_64)GNOME Shell 3.28.1X Server 1.19.6modesetting 1.19.64.5 Mesa 18.0.0-rc5 (LLVM 6.0.0)GCC 7.3.0ext4Gigabyte AMD Radeon RX 550/550X 2GB (1206/1750MHz)Fedora 294.20.13-200.fc29.x86_64 (x86_64)GNOME Shell 3.30.2X Server + Wayland4.5 Mesa 18.3.4 (LLVM 7.0.1)GCC 8.3.1 20190223AMD Radeon RX 550 2GB (1206/1750MHz)openSUSE Leap 15.04.12.14-lp150.12.48-default (x86_64)KDE Plasma 5.12.6X Server 1.19.6amdgpu 18.0.1GCC 7.3.1 20180323 [gcc-7-branch revision 258812]xfs256GB INTEL SSDPEKKW256G8 + 32GB Flash Disk4.5 Mesa 18.0.2 (LLVM 5.0.1)256GB INTEL SSDPEKKW256G8Gigabyte AMD Radeon RX 550/550X 2GB (1206/1750MHz)ManjaroLinux 18.0.34.19.24-1-MANJARO (x86_64)Xfce 4.13X Server 1.20.3modesetting 1.20.34.5 Mesa 18.3.3 (LLVM 7.0.1)GCC 8.2.1 20181127ext4Red Hat Enterprise Linux 8.0 Beta4.18.0-32.el8.x86_64 (x86_64)GNOME Shell 3.28.3X Server + Wayland4.5 Mesa 18.2.2 (LLVM 6.0.1)GCC 8.2.1 20180905xfsClear Linux OS 282304.20.14-710.native (x86_64)GNOME Shell 3.30.2X Server 1.20.4modesetting 1.20.44.5 Mesa 19.1.0-devel (LLVM 7.0.1)1.1.90GCC 8.3.1 20190308 + Clang 7.0.1 + LLVM 7.0.1ext4Intel Core i7-4770 @ 3.90GHz (4 Cores / 8 Threads)ASUS B85M-E (0806 BIOS)Intel 4th Gen Core DRAM2 x 4096 MB DDR3-1600MT/s CMZ16GX3M4A1600C9120GB INTEL SSDSC2BW12Intel Gen7 (1200MHz)Intel Xeon E3-1200 v3/4th4 x Intel 10-Gigabit X540-AT2 + Realtek RTL8111/8168/8411 + 4 x Intel X710 for 10GbE SFP+ + Realtek RTL8188EEFedora 294.19.5-300.fc29.x86_64 (x86_64)GCC 8.2.1 20181105xfsOpenBenchmarking.orgCompiler Details- Ubuntu 18.10 + 5.0: Stock: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v- Ubuntu 18.10 + 5.0: Disabled: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v- Ubuntu 18.10: Stock: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v- Ubuntu 18.10: Disabled: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v- CentOS 7: Stock: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- CentOS 7: Disabled: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- Ubuntu 18.04 LTS: Stock: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v- Ubuntu 18.04 LTS: Disabled: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v- Fedora 29: Stock: --build=x86_64-redhat-linux --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,objc,obj-c++,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver- Fedora 29: Disabled: --build=x86_64-redhat-linux --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,objc,obj-c++,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver- openSUSE 15.0: Stock: --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind- openSUSE 15.0: Disabled: --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind- Manjaro 18.0.3: Stock: --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++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- Manjaro 18.0.3: Disabled: --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++ --enable-libmpx --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- RHEL8 Beta: Stock: --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- RHEL8 Beta: Disabled: --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- Clear 28230: Stock: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell- Clear 28230: Disabled: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell- ALI_LOAD_BENCH_14_8_2019: --build=x86_64-redhat-linux --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,objc,obj-c++,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverDisk Details- Ubuntu 18.10 + 5.0: Stock: NONE / errors=remount-ro,relatime,rw- Ubuntu 18.10 + 5.0: Disabled: NONE / errors=remount-ro,relatime,rw- Ubuntu 18.10: Stock: NONE / errors=remount-ro,relatime,rw- Ubuntu 18.10: Disabled: NONE / errors=remount-ro,relatime,rw- CentOS 7: Stock: NONE / attr2,inode64,noquota,relatime,rw,seclabel- CentOS 7: Disabled: NONE / attr2,inode64,noquota,relatime,rw,seclabel- Ubuntu 18.04 LTS: Stock: NONE / data=ordered,errors=remount-ro,relatime,rw- Ubuntu 18.04 LTS: Disabled: NONE / data=ordered,errors=remount-ro,relatime,rw- Fedora 29: Stock: NONE / relatime,rw,seclabel- Fedora 29: Disabled: NONE / relatime,rw,seclabel- openSUSE 15.0: Stock: NONE / attr2,inode64,noquota,relatime,rw- openSUSE 15.0: Disabled: NONE / attr2,inode64,noquota,relatime,rw- Manjaro 18.0.3: Stock: NONE / noatime,rw- Manjaro 18.0.3: Disabled: NONE / noatime,rw- RHEL8 Beta: Stock: NONE / attr2,inode64,noquota,relatime,rw,seclabel- RHEL8 Beta: Disabled: NONE / attr2,inode64,noquota,relatime,rw,seclabel- Clear 28230: Stock: MQ-DEADLINE / relatime,rw,stripe=256- Clear 28230: Disabled: MQ-DEADLINE / relatime,rw,stripe=256- ALI_LOAD_BENCH_14_8_2019: CFQ / attr2,inode64,noquota,relatime,rwProcessor Details- Ubuntu 18.10 + 5.0: Stock: Scaling Governor: intel_pstate powersave- Ubuntu 18.10 + 5.0: Disabled: Scaling Governor: intel_pstate powersave- Ubuntu 18.10: Stock: Scaling Governor: intel_pstate powersave- Ubuntu 18.10: Disabled: Scaling Governor: intel_pstate powersave- CentOS 7: Stock: Scaling Governor: intel_pstate powersave- CentOS 7: Disabled: Scaling Governor: intel_pstate powersave- Ubuntu 18.04 LTS: Stock: Scaling Governor: intel_pstate powersave- Ubuntu 18.04 LTS: Disabled: Scaling Governor: intel_pstate powersave- Fedora 29: Stock: Scaling Governor: intel_pstate powersave- Fedora 29: Disabled: Scaling Governor: intel_pstate powersave- openSUSE 15.0: Stock: Scaling Governor: intel_pstate powersave- openSUSE 15.0: Disabled: Scaling Governor: intel_pstate powersave- Manjaro 18.0.3: Stock: Scaling Governor: intel_pstate powersave- Manjaro 18.0.3: Disabled: Scaling Governor: intel_pstate powersave- RHEL8 Beta: Stock: Scaling Governor: intel_pstate performance- RHEL8 Beta: Disabled: Scaling Governor: intel_pstate performance- Clear 28230: Stock: Scaling Governor: intel_pstate performance- Clear 28230: Disabled: Scaling Governor: intel_pstate performance- ALI_LOAD_BENCH_14_8_2019: Scaling Governor: intel_pstate powersaveGraphics Details- Ubuntu 18.10 + 5.0: Stock, Ubuntu 18.10 + 5.0: Disabled: GLAMORPython Details- Ubuntu 18.10 + 5.0: Stock: Python 2.7.15+ + Python 3.6.7- Ubuntu 18.10 + 5.0: Disabled: Python 2.7.15+ + Python 3.6.7- Ubuntu 18.10: Stock: Python 2.7.15+ + Python 3.6.7- Ubuntu 18.10: Disabled: Python 2.7.15+ + Python 3.6.7- CentOS 7: Stock: Python 2.7.5- CentOS 7: Disabled: Python 2.7.5- Ubuntu 18.04 LTS: Stock: Python 2.7.15rc1 + Python 3.6.7- Ubuntu 18.04 LTS: Disabled: Python 2.7.15rc1 + Python 3.6.7- Fedora 29: Stock: Python 2.7.15 + Python 3.7.2- Fedora 29: Disabled: Python 2.7.15 + Python 3.7.2- openSUSE 15.0: Stock: Python 2.7.14 + Python 3.6.5- openSUSE 15.0: Disabled: Python 2.7.14 + Python 3.6.5- Manjaro 18.0.3: Stock: Python 3.7.2- Manjaro 18.0.3: Disabled: Python 3.7.2- RHEL8 Beta: Stock: + Python 3.6.6- RHEL8 Beta: Disabled: + Python 3.6.6- Clear 28230: Stock: Python 3.7.2- Clear 28230: Disabled: Python 3.7.2- ALI_LOAD_BENCH_14_8_2019: Python 2.7.15 + Python 3.7.1Security Details- Ubuntu 18.10 + 5.0: Stock: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Ubuntu 18.10 + 5.0: Disabled: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- Ubuntu 18.10: Stock: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Ubuntu 18.10: Disabled: __user pointer sanitization + PTE Inversion; VMX: vulnerable- CentOS 7: Stock: SELinux- CentOS 7: Disabled: SELinux- Ubuntu 18.04 LTS: Stock: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Ubuntu 18.04 LTS: Disabled: __user pointer sanitization + PTE Inversion; VMX: vulnerable- Fedora 29: Stock: SELinux + KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Fedora 29: Disabled: SELinux + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- openSUSE 15.0: Stock: KPTI + __user pointer sanitization + Indirect Branch Restricted Speculation IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- openSUSE 15.0: Disabled: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- Manjaro 18.0.3: Stock: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Manjaro 18.0.3: Disabled: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- RHEL8 Beta: Stock: SELinux + KPTI + __user pointer sanitization + IBRS (kernel) IBPB + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- RHEL8 Beta: Disabled: SELinux + __user pointer sanitization + PTE Inversion; VMX: vulnerable- Clear 28230: Stock: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Clear 28230: Disabled: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- ALI_LOAD_BENCH_14_8_2019: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE InversionEnvironment Details- Clear 28230: Stock, Clear 28230: Disabled: CFFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl now-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl-sort-common-Wl--enable-new-dtags FFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-malign-data=abi-fno-semantic-interposition-ftree-vectorize-ftree-loop-vectorize-Wl--enable-new-dtags CXXFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake-fvisibility-inlines-hidden-Wl--enable-new-dtags MESA_GLSL_CACHE_DISABLE=0 CFLAGS=-g-O3-feliminate-unused-debug-types-pipe-Wall-Wp-D_FORTIFY_SOURCE=2-fexceptions-fstack-protector--param=ssp-buffer-size=32-Wformat-Wformat-security-Wl--copy-dt-needed-entries-m64-fasynchronous-unwind-tables-Wp-D_REENTRANT-ftree-loop-distribute-patterns-Wl-z-Wl relro-fno-semantic-interposition-ffat-lto-objects-fno-signed-zeros-fno-trapping-math-fassociative-math-Wl-sort-common-Wl--enable-new-dtags-mtune=skylake THEANO_FLAGS=floatX=float32 openmp=true gcc.cxxflags="-ftree-vectorize-mavx"

Linux Distribution Spectre Meltdown Testfio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directorycompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treepostmark: Disk Transaction Performancet-test1: 1t-test1: 2sockperf: Throughputsockperf: Latency Ping Pongethr: 127.0.0.1 - TCP - Latency - 8ethr: 127.0.0.1 - TCP - Latency - 16ethr: 127.0.0.1 - TCP - Bandwidth - 8ethr: 127.0.0.1 - TCP - Bandwidth - 16ethr: 127.0.0.1 - HTTP - Bandwidth - 16netperf: 127.0.0.1 - UDP Request Response - 60 Secondsnode-express-loadtest: hackbench: 32 - Processperl-benchmark: Interpreterpgbench: Buffer Test - Normal Load - Read Onlyredis: SADDredis: GETredis: SETstress-ng: Socket Activitystress-ng: Context Switchingctx-clock: Context Switch Timemcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replaceapache: Static Web Page Servingosbench: Create Filesosbench: Create Threadsosbench: Launch ProgramsUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_201922285703339246472879669717.436.564645743.9912.7012.642179282111444154287651029648.040.00089968469649232960926433242057887152811960702940266517111241673147138511019371791718893381912.5713.6735.51276270733310267743342789616.405.995542743.3510.6110.552385492306414346529831070538.750.00080861488662258742828218122240900165192549435311879208129016789018485513026485607856554165210.5812.3832.8621915606679136122909681917.566.476029084.1312.4812.462162902361494226216411043748.470.00091026482099240285426786532126244109041503699141971181109797711577486310918175998746163642612.4916.1233.4627917146679557063310781216.555.997824683.6810.8910.902420832354364398388451101937.710.00083410501825254166628769682147494131551868813011778989125592792338517312593384977854284482010.6013.2430.7913513456677782341908428620.647.692291006.1419.2419.2412196118172837974040527367.690.00148988386481149818417397091497415719555752631024487666550949139506856506150431516341583717884576678912632328513918.086.673331644.9614.7014.8915785221394340871420587844.920.0012695544159817040561937829159853060028433737491609968558260808630838308362800629812045821445486679586002867675618.236.545825564.3313.9213.922180012351544179143371044946.160.00086447483596238567027429712038504107031417949444966504101484662057022310285270365713193617112.5814.2227.74267668490910136923310798017.426.047338583.7511.4111.412420662366004410307541106336.780.00079229499092252107827784852192525129991445882412378825122922794838401212271284143846624550610.5711.5624.8122065646008423832751641019.136.632648105.6317.5217.621505132118353866483049.15469609220770825108521925624452118347936414547437747154593580327741958231584681959521.7314.1936.4127156951679224803076757517.886.133235754.5014.1214.131771602348604023573841.50482218233343325840142073647778724808428116644219483064900691299488868862691252402316.6112.7633.56171043775010153561756535726.658.6416.6916.611427512040403849920655.730.0011674410150431324536835026681579953409415404976256542105727475078585495844932.1913.7728.75301377116711695513279862021.256.6111.9711.9818456924579443471772729.670.00086969237946527195492142191693214601713121746511118597436380109110432790778008524.5511.1925.2020695297278615753048635719.336.885419434.4813.9713.9620705124061941741423948.500.0012041748154324316252718151214674862831392469147665635104636656817218510448672246721973335013.4514.2536.4625586550009296273481728218.676.496816793.9111.2411.3123589024043742652937642.010.001129034917722549501282544922322986468940470916975913123385766398415212402485121855403972111.7512.6934.471706436667513720.977.491885827.9322.2122.19992701528873523485769.234111089369911199100755659933991845421007410635407441082434665412143737435362958757000824315.515.823059355.3314.0814.101591372137094018432040.24493126229710925597982008264121601774337217362820886876305366835883216715067098203051966716096003047652217.346.055257583.9613.2413.2520114922940645153513351.060.00116230474337250927430490272228955152482158176240168930108636682577426610810874306742843534912.4113.4135.49221456691717096943404750116.185.596276083.2710.5010.6723115822908745446430144.430.00104456495413261958929190912347908157222859028211578872135955785948638413137986868869284242510.7111.6331.621765451667583182785497023.598.09177.220.002045672148953279102318394551904192357257447.3711.2852.70OpenBenchmarking.org

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20196001200180024003000SE +/- 28.04, N = 3SE +/- 28.35, N = 3SE +/- 19.88, N = 3SE +/- 25.72, N = 3SE +/- 9.61, N = 3SE +/- 14.77, N = 3SE +/- 52.35, N = 12SE +/- 50.07, N = 11SE +/- 33.07, N = 5SE +/- 35.26, N = 6SE +/- 21.85, N = 12SE +/- 45.08, N = 12SE +/- 24.74, N = 11SE +/- 38.62, N = 3SE +/- 29.24, N = 3SE +/- 44.68, N = 5SE +/- 13.30, N = 3SE +/- 59.22, N = 12SE +/- 20.28, N = 32228276221912791135117882144267622062715171030132069255817062958203022141765-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-lz-lz-ll -lz-ll -lz-lz-lz-lz-lz-lz-lz-lz-lz-lnuma -lz-lnuma -lz1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019170K340K510K680K850KSE +/- 6936.22, N = 3SE +/- 7125.85, N = 3SE +/- 5238.74, N = 3SE +/- 6691.62, N = 3SE +/- 2728.45, N = 3SE +/- 3711.84, N = 3SE +/- 13388.33, N = 12SE +/- 12845.55, N = 11SE +/- 8346.26, N = 5SE +/- 8945.82, N = 6SE +/- 5546.12, N = 12SE +/- 11519.97, N = 12SE +/- 6291.54, N = 11SE +/- 10016.65, N = 3SE +/- 7623.06, N = 3SE +/- 11510.86, N = 5SE +/- 3282.95, N = 3SE +/- 15193.43, N = 12SE +/- 5206.83, N = 3570333707333560667714667345667457667548667684909564600695167437750771167529727655000436667757000519667566917451667-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-ll -lgfapi -lglusterfs -lnuma -libverbs -lz-lz-lz-ll -lz-ll -lz-lz-lz-lz-lz-lz-lz-lz-lz-lnuma -lz-lnuma -lz1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lm -lpthread -ldl

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019400800120016002000SE +/- 11.52, N = 3SE +/- 12.10, N = 3SE +/- 11.47, N = 7SE +/- 14.76, N = 5SE +/- 14.68, N = 3SE +/- 18.35, N = 9SE +/- 2.22, N = 3SE +/- 3.99, N = 3SE +/- 3.05, N = 3SE +/- 4.97, N = 3SE +/- 11.86, N = 12SE +/- 27.67, N = 12SE +/- 6.29, N = 3SE +/- 6.67, N = 3SE +/- 11.34, N = 3SE +/- 25.34, N = 11SE +/- 11.51, N = 3924102691395577889195810138429221015116986192916091709583

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019170340510680850SE +/- 11.18, N = 3SE +/- 18.06, N = 3SE +/- 24.01, N = 3SE +/- 16.57, N = 3SE +/- 2.08, N = 3SE +/- 5.17, N = 3SE +/- 10.25, N = 3SE +/- 26.88, N = 3SE +/- 0.71, N = 3SE +/- 2.15, N = 3SE +/- 7.64, N = 3SE +/- 12.59, N = 3SE +/- 2.83, N = 3SE +/- 4.23, N = 3SE +/- 64.06, N = 3SE +/- 56.25, N = 3SE +/- 5.15, N = 3647774612706234263600692383480356551575627600694182

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20197001400210028003500SE +/- 19.73, N = 3SE +/- 11.53, N = 3SE +/- 11.18, N = 3SE +/- 0.00, N = 3SE +/- 31.60, N = 3SE +/- 84.22, N = 3SE +/- 27.72, N = 3SE +/- 46.95, N = 3SE +/- 10.11, N = 3SE +/- 11.40, N = 3SE +/- 9.99, N = 3SE +/- 12.84, N = 3SE +/- 20.06, N = 3SE +/- 2.43, N = 3SE +/- 0.00, N = 3SE +/- 13.27, N = 3SE +/- 55.38, N = 32879334229093310190823282867331027513076175632793048348130473404785

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20192K4K6K8K10KSE +/- 59.33, N = 3SE +/- 84.00, N = 3SE +/- 62.67, N = 3SE +/- 24.33, N = 3SE +/- 69.33, N = 3SE +/- 84.00, N = 3SE +/- 38.33, N = 3SE +/- 53.33, N = 3SE +/- 70.00, N = 3SE +/- 35.33, N = 3SE +/- 89.67, N = 3SE +/- 56.00, N = 3SE +/- 74.33, N = 3SE +/- 86.50, N = 366977896681978124286513967567980641075755357862063577282513782436522750149701. (CC) gcc options: -O3

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Ubuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019612182430SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.25, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.17, N = 3SE +/- 0.05, N = 3SE +/- 0.13, N = 3SE +/- 0.15, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.19, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.33, N = 3SE +/- 0.06, N = 3SE +/- 0.76, N = 1217.4316.4017.5616.5520.6418.0818.2317.4219.1317.8826.6521.2519.3318.6720.9715.5117.3416.1823.59-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Ubuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.16, N = 126.565.996.475.997.696.676.546.046.636.138.646.616.886.497.495.826.055.598.09-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -pthread

Sockperf

Test: Throughput

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputStockDisabled200K400K600K800K1000KSE +/- 2707.70, N = 5SE +/- 2500.14, N = 5SE +/- 5375.23, N = 20SE +/- 7725.39, N = 12SE +/- 982.18, N = 5SE +/- 4012.34, N = 5SE +/- 6845.04, N = 5SE +/- 6555.15, N = 20SE +/- 1111.87, N = 5SE +/- 3305.83, N = 5SE +/- 5666.81, N = 5SE +/- 5984.88, N = 5SE +/- 4802.51, N = 20SE +/- 1732.73, N = 5SE +/- 2514.67, N = 5SE +/- 5194.07, N = 54645745542746029087824682291003331645825567338582648103235755419436816791885823059355257586276081. (CXX) g++ options: --param -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongStockDisabled246810SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.05, N = 5SE +/- 0.04, N = 5SE +/- 0.06, N = 5SE +/- 0.04, N = 5SE +/- 0.05, N = 5SE +/- 0.03, N = 5SE +/- 0.05, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.04, N = 9SE +/- 0.03, N = 203.993.354.133.686.144.964.333.755.634.504.483.917.935.333.963.271. (CXX) g++ options: --param -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -rdynamic -ldl -lpthread

Ethr

Server Address: 127.0.0.1 - Protocol: TCP - Test: Latency - Threads: 8

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Fedora 29Ubuntu 18.04 LTSopenSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: 127.0.0.1 - Protocol: TCP - Test: Latency - Threads: 8StockDisabled510152025SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.15, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 312.7010.6112.4810.8919.2414.7017.5214.1213.9211.4116.6911.9713.9711.2422.2114.0813.2410.50

Ethr

Server Address: 127.0.0.1 - Protocol: TCP - Test: Latency - Threads: 16

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Fedora 29Ubuntu 18.04 LTSopenSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: 127.0.0.1 - Protocol: TCP - Test: Latency - Threads: 16StockDisabled510152025SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.12, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 312.6410.5512.4610.9019.2414.8917.6214.1313.9211.4116.6111.9813.9611.3122.1914.1013.2510.67

Ethr

Server Address: 127.0.0.1 - Protocol: TCP - Test: Bandwidth - Threads: 8

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Fedora 29Ubuntu 18.04 LTSopenSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: 127.0.0.1 - Protocol: TCP - Test: Bandwidth - Threads: 8StockDisabled50K100K150K200K250KSE +/- 559.36, N = 3SE +/- 995.92, N = 3SE +/- 829.75, N = 3SE +/- 226.64, N = 3SE +/- 241.07, N = 3SE +/- 982.92, N = 3SE +/- 320.10, N = 3SE +/- 996.33, N = 3SE +/- 762.10, N = 3SE +/- 891.28, N = 3SE +/- 546.09, N = 3SE +/- 4014.77, N = 12SE +/- 1597.88, N = 3SE +/- 497.45, N = 3SE +/- 555.95, N = 3SE +/- 1900.18, N = 8SE +/- 1643.54, N = 3SE +/- 1028.17, N = 321792823854921629024208312196115785215051317716021800124206614275118456920705123589099270159137201149231158

Ethr

Server Address: 127.0.0.1 - Protocol: TCP - Test: Bandwidth - Threads: 16

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Fedora 29Ubuntu 18.04 LTSopenSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: 127.0.0.1 - Protocol: TCP - Test: Bandwidth - Threads: 16StockDisabled50K100K150K200K250KSE +/- 4679.16, N = 12SE +/- 364.60, N = 3SE +/- 585.93, N = 3SE +/- 583.18, N = 3SE +/- 479.57, N = 3SE +/- 2119.10, N = 3SE +/- 477.89, N = 3SE +/- 1043.35, N = 3SE +/- 286.11, N = 3SE +/- 426.50, N = 3SE +/- 538.33, N = 3SE +/- 3271.84, N = 3SE +/- 713.08, N = 3SE +/- 434.44, N = 3SE +/- 666.88, N = 3SE +/- 656.62, N = 3SE +/- 1188.68, N = 3SE +/- 697.84, N = 3211144230641236149235436181728213943211835234860235154236600204040245794240619240437152887213709229406229087

Ethr

Server Address: 127.0.0.1 - Protocol: HTTP - Test: Bandwidth - Threads: 16

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Fedora 29Ubuntu 18.04 LTSopenSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: 127.0.0.1 - Protocol: HTTP - Test: Bandwidth - Threads: 16StockDisabled10002000300040005000SE +/- 4.16, N = 3SE +/- 2.80, N = 3SE +/- 8.55, N = 3SE +/- 15.40, N = 3SE +/- 15.65, N = 3SE +/- 10.72, N = 3SE +/- 15.96, N = 3SE +/- 23.48, N = 3SE +/- 12.47, N = 3SE +/- 23.79, N = 3SE +/- 18.03, N = 3SE +/- 14.59, N = 3SE +/- 37.04, N = 3SE +/- 18.21, N = 3SE +/- 0.95, N = 3SE +/- 7.68, N = 3SE +/- 5.93, N = 3SE +/- 4.43, N = 3415443464226439837974087386640234179441038494347417442653523401845154544

Netperf

Server: 127.0.0.1 - Test: UDP Request Response - Duration: 60 Seconds

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Fedora 29Ubuntu 18.04 LTSopenSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgTransaction Rate Per Second, More Is BetterNetperf 2.7.0Server: 127.0.0.1 - Test: UDP Request Response - Duration: 60 SecondsStockDisabled14K28K42K56K70KSE +/- 84.24, N = 3SE +/- 239.00, N = 3SE +/- 135.04, N = 3SE +/- 384.33, N = 3SE +/- 125.15, N = 12SE +/- 170.30, N = 12SE +/- 68.55, N = 12SE +/- 105.00, N = 3SE +/- 330.74, N = 12SE +/- 386.51, N = 3SE +/- 138.01, N = 12SE +/- 403.14, N = 12SE +/- 88.47, N = 3SE +/- 119.94, N = 3SE +/- 87.72, N = 12SE +/- 83.06, N = 3SE +/- 207.39, N = 3SE +/- 923.07, N = 3287655298321641388454040142048305738143373075492061772714239293764857432035133643011. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -march=native -lm

Node.js Express HTTP Load Test

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSOpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load TestStockDisabled2K4K6K8K10KSE +/- 29.57, N = 3SE +/- 120.94, N = 3SE +/- 56.87, N = 3SE +/- 66.61, N = 3SE +/- 74.08, N = 12SE +/- 25.00, N = 3SE +/- 93.51, N = 3SE +/- 46.14, N = 3102961070510437110195273587810449110631. Nodejs v8.10.0

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20194080120160200SE +/- 0.03, N = 3SE +/- 0.74, N = 3SE +/- 0.54, N = 3SE +/- 0.71, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.40, N = 3SE +/- 0.74, N = 3SE +/- 0.49, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.38, N = 3SE +/- 0.46, N = 12SE +/- 0.16, N = 3SE +/- 0.10, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.63, N = 348.0438.7548.4737.7167.6944.9246.1636.7849.1541.5055.7329.6748.5042.0169.2340.2451.0644.43177.22-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lpthread

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20190.00050.0010.00150.0020.0025SE +/- 0.00000243, N = 3SE +/- 0.00000269, N = 3SE +/- 0.00000638, N = 3SE +/- 0.00000396, N = 3SE +/- 0.00000178, N = 3SE +/- 0.00000742, N = 3SE +/- 0.00000050, N = 3SE +/- 0.00000211, N = 3SE +/- 0.00001821, N = 3SE +/- 0.00000122, N = 3SE +/- 0.00001221, N = 3SE +/- 0.00000370, N = 3SE +/- 0.00000481, N = 3SE +/- 0.00000065, N = 3SE +/- 0.00003746, N = 30.000899680.000808610.000910260.000834100.001489880.001269550.000864470.000792290.001167440.000869690.001204170.001129030.001162300.001044560.00204567

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyStockDisabled110K220K330K440K550KSE +/- 2064.40, N = 3SE +/- 2325.04, N = 3SE +/- 1630.02, N = 3SE +/- 2329.23, N = 3SE +/- 684.37, N = 3SE +/- 3891.15, N = 3SE +/- 8690.41, N = 3SE +/- 1209.06, N = 3SE +/- 1440.41, N = 3SE +/- 1039.75, N = 3SE +/- 3139.45, N = 3SE +/- 1795.73, N = 3SE +/- 456.97, N = 3SE +/- 1658.18, N = 3SE +/- 1018.11, N = 3SE +/- 523.43, N = 34696494886624820995018253864814415984835964990924696094822184815434917724111084931264743374954131. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lpgcommon -lpgport -lpq -lrt -lcrypt -ldl -lm

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019600K1200K1800K2400K3000KSE +/- 22057.50, N = 3SE +/- 40016.46, N = 3SE +/- 33247.08, N = 3SE +/- 50047.84, N = 12SE +/- 87329.68, N = 9SE +/- 37817.92, N = 9SE +/- 33131.38, N = 3SE +/- 32937.44, N = 6SE +/- 14974.18, N = 3SE +/- 26996.96, N = 3SE +/- 9007.23, N = 3SE +/- 21885.30, N = 3SE +/- 24938.54, N = 3SE +/- 28833.65, N = 3SE +/- 5966.28, N = 3SE +/- 4648.53, N = 3SE +/- 26332.53, N = 11SE +/- 36954.35, N = 10SE +/- 55833.86, N = 12232960925874282402854254166614981841704056238567025210782207708233343310150432379465243162525495019369912297109250927426195892148953-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019700K1400K2100K2800K3500KSE +/- 14148.35, N = 3SE +/- 55943.26, N = 3SE +/- 10411.47, N = 3SE +/- 30427.01, N = 3SE +/- 112580.16, N = 12SE +/- 46567.90, N = 12SE +/- 31710.72, N = 3SE +/- 31514.55, N = 3SE +/- 22132.32, N = 3SE +/- 6694.42, N = 3SE +/- 18049.96, N = 6SE +/- 53872.81, N = 3SE +/- 32073.58, N = 3SE +/- 29000.20, N = 3SE +/- 5966.22, N = 3SE +/- 9532.53, N = 3SE +/- 19433.47, N = 3SE +/- 41729.29, N = 12SE +/- 21382.93, N = 32643324282181226786532876968173970919378292742971277848525108522584014132453627195492718151282544911991002559798304902729190912791023-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_2019500K1000K1500K2000K2500KSE +/- 22560.03, N = 10SE +/- 21735.00, N = 3SE +/- 9924.01, N = 3SE +/- 33161.59, N = 4SE +/- 17472.19, N = 3SE +/- 34419.27, N = 12SE +/- 21563.30, N = 3SE +/- 35160.83, N = 3SE +/- 8668.18, N = 3SE +/- 20258.96, N = 3SE +/- 11046.98, N = 6SE +/- 27528.69, N = 12SE +/- 29564.47, N = 3SE +/- 13141.86, N = 3SE +/- 8254.42, N = 9SE +/- 15223.72, N = 3SE +/- 11989.63, N = 3SE +/- 23944.64, N = 3SE +/- 48167.41, N = 1220578872240900212624421474941497415159853020385042192525192562420736478350262142191214674822322987556592008264222895523479081839455-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O2 -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20194K8K12K16K20KSE +/- 330.36, N = 11SE +/- 254.01, N = 12SE +/- 124.64, N = 3SE +/- 143.35, N = 3SE +/- 798.16, N = 9SE +/- 1001.85, N = 12SE +/- 179.14, N = 3SE +/- 158.95, N = 3SE +/- 389.08, N = 12SE +/- 1262.48, N = 12SE +/- 92.89, N = 12SE +/- 676.96, N = 12SE +/- 31.61, N = 3SE +/- 40.83, N = 3SE +/- 91.35, N = 3SE +/- 20.77, N = 3SE +/- 38.80, N = 3SE +/- 74.57, N = 3SE +/- 14.42, N = 31528116519109041315571956002107031299945217787681569326283646893391216015248157221904-lz-lz-lz-lz-lz-lz-lz-lz-lz-lz-lz-lz-lbsd -lz-lbsd -lz-lz-lz-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lz-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20196M12M18M24M30MSE +/- 28402.30, N = 3SE +/- 171921.82, N = 3SE +/- 15140.91, N = 3SE +/- 355441.58, N = 3SE +/- 11303.67, N = 3SE +/- 93449.99, N = 3SE +/- 96151.06, N = 3SE +/- 25215.10, N = 3SE +/- 99730.36, N = 3SE +/- 22146.33, N = 3SE +/- 4299.36, N = 3SE +/- 6912.69, N = 3SE +/- 208056.95, N = 12SE +/- 895726.05, N = 9SE +/- 16527.01, N = 3SE +/- 260585.40, N = 3SE +/- 39401.79, N = 3SE +/- 48834.14, N = 3SE +/- 8905.92, N = 319607029254943531503699118688130557526384337371417949414458824183479362480842879953401460171313924691940470991845421774337221581762285902821923572-lz-lz-lz-lz-lz-lz-lz-lz-lz-lz-lz-lz-lbsd -lz-lbsd -lz-lz-lz-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lz-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -laio -lc

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledRHEL8 Beta: StockRHEL8 Beta: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20192004006008001000SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 1.86, N = 3SE +/- 13.31, N = 7SE +/- 4.91, N = 12SE +/- 6.66, N = 3SE +/- 6.33, N = 3SE +/- 0.67, N = 3SE +/- 1.33, N = 3SE +/- 1.00, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 3.28, N = 3SE +/- 3.00, N = 340211841911710244914491234141169411214761691007173401115574-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options:

Memcached mcperf

Method: Add

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29openSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AddStockDisabled20K40K60K80K100KSE +/- 119.89, N = 3SE +/- 96.94, N = 3SE +/- 196.36, N = 3SE +/- 334.67, N = 3SE +/- 77.48, N = 3SE +/- 500.77, N = 3SE +/- 96.23, N = 3SE +/- 724.60, N = 3SE +/- 133.59, N = 3SE +/- 467.77, N = 3SE +/- 81.68, N = 3SE +/- 433.64, N = 3SE +/- 248.62, N = 3SE +/- 565.63, N = 3SE +/- 54.56, N = 3SE +/- 121.65, N = 3SE +/- 368.01, N = 3SE +/- 332.23, N = 36651779208711817898948766609966650478825547436442154049746516563575913410636282068930788721. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lm -rdynamic

Memcached mcperf

Method: Get

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29openSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetStockDisabled30K60K90K120K150KSE +/- 702.16, N = 3SE +/- 735.89, N = 3SE +/- 505.29, N = 3SE +/- 497.79, N = 3SE +/- 680.23, N = 3SE +/- 419.99, N = 3SE +/- 1016.72, N = 3SE +/- 341.46, N = 3SE +/- 76.60, N = 3SE +/- 743.80, N = 3SE +/- 224.31, N = 3SE +/- 1092.18, N = 3SE +/- 239.25, N = 3SE +/- 504.63, N = 3SE +/- 169.29, N = 3SE +/- 597.05, N = 3SE +/- 650.76, N = 3SE +/- 313.36, N = 3111241129016109797125592655098558210148412292277471948307625611185910463612338554074886871086361359551. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lm -rdynamic

Memcached mcperf

Method: Set

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29openSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetStockDisabled20K40K60K80K100KSE +/- 41.80, N = 3SE +/- 205.88, N = 3SE +/- 249.78, N = 3SE +/- 114.83, N = 3SE +/- 208.61, N = 3SE +/- 308.51, N = 3SE +/- 399.66, N = 3SE +/- 554.76, N = 3SE +/- 244.41, N = 3SE +/- 259.82, N = 3SE +/- 166.37, N = 3SE +/- 334.69, N = 3SE +/- 72.00, N = 3SE +/- 449.16, N = 3SE +/- 127.01, N = 3SE +/- 196.02, N = 3SE +/- 444.30, N = 3SE +/- 314.09, N = 36731478901711577923349139608086620579483545936490054210743636568176639410826305368257785941. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lm -rdynamic

Memcached mcperf

Method: Append

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29openSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AppendStockDisabled20K40K60K80K100KSE +/- 110.43, N = 3SE +/- 91.14, N = 3SE +/- 490.94, N = 3SE +/- 541.61, N = 3SE +/- 207.44, N = 3SE +/- 125.27, N = 3SE +/- 662.78, N = 3SE +/- 970.63, N = 3SE +/- 322.84, N = 3SE +/- 122.29, N = 3SE +/- 419.61, N = 3SE +/- 1272.16, N = 3SE +/- 77.65, N = 3SE +/- 159.07, N = 3SE +/- 139.17, N = 3SE +/- 115.19, N = 3SE +/- 229.25, N = 3SE +/- 377.21, N = 37138584855748638517350685630837022384012580326912957274801097218584152434666683574266863841. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lm -rdynamic

Memcached mcperf

Method: Delete

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29openSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: DeleteStockDisabled30K60K90K120K150KSE +/- 587.86, N = 3SE +/- 273.31, N = 3SE +/- 824.74, N = 3SE +/- 733.25, N = 3SE +/- 424.81, N = 3SE +/- 456.21, N = 3SE +/- 444.91, N = 3SE +/- 1482.66, N = 3SE +/- 356.65, N = 3SE +/- 799.65, N = 3SE +/- 407.25, N = 3SE +/- 785.00, N = 3SE +/- 368.51, N = 3SE +/- 194.33, N = 3SE +/- 51.78, N = 3SE +/- 247.25, N = 3SE +/- 939.70, N = 3SE +/- 2221.29, N = 4110193130264109181125933650618308310285212271277419948887507811043210448612402454121883211081081313791. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lm -rdynamic

Memcached mcperf

Method: Prepend

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29openSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: PrependStockDisabled20K40K60K80K100KSE +/- 196.70, N = 3SE +/- 126.57, N = 3SE +/- 90.44, N = 3SE +/- 293.97, N = 3SE +/- 128.54, N = 3SE +/- 354.70, N = 3SE +/- 366.99, N = 3SE +/- 786.05, N = 3SE +/- 42.49, N = 3SE +/- 69.84, N = 3SE +/- 117.13, N = 3SE +/- 1026.16, N = 6SE +/- 125.83, N = 3SE +/- 1144.06, N = 3SE +/- 60.26, N = 3SE +/- 284.43, N = 3SE +/- 130.83, N = 3SE +/- 108.79, N = 37179185607759988497750431628007036584143582316886258549790777224685121437376715074306868681. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lm -rdynamic

Memcached mcperf

Method: Replace

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29openSUSE 15.0Manjaro 18.0.3RHEL8 BetaClear 28230OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: ReplaceStockDisabled20K40K60K80K100KSE +/- 180.44, N = 3SE +/- 113.75, N = 3SE +/- 75.64, N = 3SE +/- 194.52, N = 3SE +/- 171.48, N = 3SE +/- 490.17, N = 3SE +/- 577.24, N = 3SE +/- 1242.67, N = 3SE +/- 135.40, N = 3SE +/- 370.92, N = 3SE +/- 362.81, N = 3SE +/- 305.99, N = 3SE +/- 69.78, N = 3SE +/- 208.52, N = 3SE +/- 58.09, N = 3SE +/- 58.31, N = 3SE +/- 128.09, N = 3SE +/- 443.59, N = 37188985655746168542851634629817131984662584686912558449800857219785540435366709874284869281. (CC) gcc options: -O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake -lm -rdynamic

Apache Benchmark

Static Web Page Serving

Ubuntu 18.10 + 5.0Ubuntu 18.10CentOS 7Ubuntu 18.04 LTSFedora 29Manjaro 18.0.3Clear 28230OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingStockDisabled10K20K30K40K50KSE +/- 37.86, N = 3SE +/- 88.26, N = 3SE +/- 101.14, N = 3SE +/- 288.21, N = 3SE +/- 206.81, N = 12SE +/- 410.29, N = 12SE +/- 42.00, N = 3SE +/- 163.38, N = 3SE +/- 32.06, N = 3SE +/- 24.56, N = 3SE +/- 68.46, N = 3SE +/- 63.14, N = 3SE +/- 124.86, N = 3SE +/- 23.44, N = 333819416523642644820158372045836171455061959524023333503972135349424251. (CC) gcc options: -shared -fPIC -pthread -O3 -fstack-protector -m64 -mtune=skylake

OSBench

Test: Create Files

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20191122334455SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.74, N = 12SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.38, N = 312.5710.5812.4910.6012.5810.5721.7316.6132.1924.5513.4511.7512.4110.7147.37-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_201948121620SE +/- 0.24, N = 3SE +/- 0.09, N = 3SE +/- 0.28, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.17, N = 3SE +/- 0.31, N = 12SE +/- 0.35, N = 12SE +/- 0.21, N = 3SE +/- 0.16, N = 3SE +/- 0.26, N = 12SE +/- 0.04, N = 3SE +/- 0.15, N = 713.6712.3816.1213.2414.2211.5614.1912.7613.7711.1914.2512.6913.4111.6311.28-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm

OSBench

Test: Launch Programs

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsUbuntu 18.10 + 5.0: StockUbuntu 18.10 + 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledUbuntu 18.04 LTS: StockUbuntu 18.04 LTS: DisabledFedora 29: StockFedora 29: DisabledopenSUSE 15.0: StockopenSUSE 15.0: DisabledManjaro 18.0.3: StockManjaro 18.0.3: DisabledClear 28230: StockClear 28230: DisabledALI_LOAD_BENCH_14_8_20191224364860SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.48, N = 3SE +/- 0.16, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.45, N = 3SE +/- 0.48, N = 3SE +/- 0.26, N = 3SE +/- 0.28, N = 3SE +/- 0.09, N = 3SE +/- 0.43, N = 3SE +/- 0.36, N = 3SE +/- 0.06, N = 3SE +/- 0.27, N = 335.5132.8633.4630.7927.7424.8136.4133.5628.7525.2036.4634.4735.4931.6252.70-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake-O3 -pipe -fexceptions -fstack-protector -m64 -ffat-lto-objects -fno-signed-zeros -fno-trapping-math -fassociative-math -mtune=skylake1. (CC) gcc options: -lm


Phoronix Test Suite v10.8.4