z600_4.15, z600_xeon_westemere_meltdown_spectre_unpatched
HP Z600 2x6 Intel Westmere with Meltdown Spectre fix 4.15.6-300 kernel and performance hit.
z600_xeon_westemere_meltdown_spectre_unpatched: HP Z600 Workstation Xeon E5649 Westmere with 4.13 kernel before Meltdown Spectre patch in 4.15 used to compare performance of Meltdown/Spectre fixes
HP Z600 2x6 Intel Westmere with Meltdown Spectre fix 4.15.6
Processor: 2 x Intel Xeon E5649 @ 2.53GHz (24 Cores), Motherboard: HP 0B54h, Chipset: Intel 5520 I/O + ICH10R, Memory: 49152MB, Disk: 2000GB Hitachi HDS72302 + 1500GB Western Digital WD15EARS-00M + 1000GB Samsung SSD 840 + 120GB KINGSTON SV300S3 + 250GB Crucial_CT250MX2 + Samsung SSD 950 PRO 256GB + Samsung SSD 960 EVO 500GB, Graphics: MSI AMD Radeon 4096MB, Audio: Realtek ALC262, Monitor: LG ULTRAWIDE, Network: Broadcom Limited NetXtreme BCM5764M Gigabit PCIe
OS: Fedora 27, Kernel: 4.15.6-300.fc27.x86_64 (x86_64), Desktop: KDE Frameworks 5, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 17.3.6 (LLVM 5.0.1), OpenCL: OpenCL 1.1 Mesa 17.3.6 + OpenCL 1.2 pocl 0.15-pre LLVM 5.0.0, Compiler: GCC 7.3.1 20180303 + Clang 5.0.1, File-System: ext4, Screen Resolution: 2560x1080
Kernel Notes: snd_hda_intel.power_save=0
Compiler Notes: --build=x86_64-redhat-linux --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++,fortran,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
Processor Notes: Scaling Governor: acpi-cpufreq performance
System Notes: SELinux: Enabled.
HP Z600 Workstation Xeon E5649 Westmere with 4.13 kernel before Meltdown Spectre patch in 4.15
OS: Fedora 27, Kernel: 4.13.9-300.fc27.x86_64 (x86_64), Desktop: KDE Frameworks 5, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 17.3.6 (LLVM 5.0.1), OpenCL: OpenCL 1.1 Mesa 17.3.6 + OpenCL 1.2 pocl 0.15-pre LLVM 5.0.0, Compiler: GCC 7.3.1 20180303 + Clang 5.0.1, File-System: ext4, Screen Resolution: 2560x1080
Timed HMMer Search
This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.
Timed MAFFT Alignment
This test performs an alignment of 100 pyruvate decarboxylase sequences. Learn more via the OpenBenchmarking.org test page.
Fhourstones
This integer benchmark solves positions in the game of Connect-4, as played on a vertical 7x6 board. By default, it uses a 64Mb transposition table with the twobig replacement strategy. Positions are represented as 64-bit bitboards, and the hash function is computed using a single 64-bit modulo operation, giving 64-bit machines a slight edge. The alpha-beta searcher sorts moves dynamically based on the history heuristic. Learn more via the OpenBenchmarking.org test page.
BYTE Unix Benchmark
This is a test of BYTE. Learn more via the OpenBenchmarking.org test page.
SciMark
Crafty
TSCP
This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.
dcraw
This test times how long it takes to convert several high-resolution RAW NEF image files to PPM image format using dcraw. Learn more via the OpenBenchmarking.org test page.
Minion
Sudokut
This is a test of Sudokut, which is a Sudoku puzzle solver written in Tcl. This test measures how long it takes to solve 100 Sudoku puzzles. Learn more via the OpenBenchmarking.org test page.
HP Z600 2x6 Intel Westmere with Meltdown Spectre fix 4.15.6
Processor: 2 x Intel Xeon E5649 @ 2.53GHz (24 Cores), Motherboard: HP 0B54h, Chipset: Intel 5520 I/O + ICH10R, Memory: 49152MB, Disk: 2000GB Hitachi HDS72302 + 1500GB Western Digital WD15EARS-00M + 1000GB Samsung SSD 840 + 120GB KINGSTON SV300S3 + 250GB Crucial_CT250MX2 + Samsung SSD 950 PRO 256GB + Samsung SSD 960 EVO 500GB, Graphics: MSI AMD Radeon 4096MB, Audio: Realtek ALC262, Monitor: LG ULTRAWIDE, Network: Broadcom Limited NetXtreme BCM5764M Gigabit PCIe
OS: Fedora 27, Kernel: 4.15.6-300.fc27.x86_64 (x86_64), Desktop: KDE Frameworks 5, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 17.3.6 (LLVM 5.0.1), OpenCL: OpenCL 1.1 Mesa 17.3.6 + OpenCL 1.2 pocl 0.15-pre LLVM 5.0.0, Compiler: GCC 7.3.1 20180303 + Clang 5.0.1, File-System: ext4, Screen Resolution: 2560x1080
Kernel Notes: snd_hda_intel.power_save=0
Compiler Notes: --build=x86_64-redhat-linux --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++,fortran,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
Processor Notes: Scaling Governor: acpi-cpufreq performance
System Notes: SELinux: Enabled.
Testing initiated at 11 March 2018 11:02 by user jboero.
HP Z600 Workstation Xeon E5649 Westmere with 4.13 kernel before Meltdown Spectre patch in 4.15
Processor: 2 x Intel Xeon E5649 @ 2.53GHz (24 Cores), Motherboard: HP 0B54h, Chipset: Intel 5520 I/O + ICH10R, Memory: 49152MB, Disk: 2000GB Hitachi HDS72302 + 1500GB Western Digital WD15EARS-00M + 1000GB Samsung SSD 840 + 120GB KINGSTON SV300S3 + 250GB Crucial_CT250MX2 + Samsung SSD 950 PRO 256GB + Samsung SSD 960 EVO 500GB, Graphics: MSI AMD Radeon 4096MB, Audio: Realtek ALC262, Monitor: LG ULTRAWIDE, Network: Broadcom Limited NetXtreme BCM5764M Gigabit PCIe
OS: Fedora 27, Kernel: 4.13.9-300.fc27.x86_64 (x86_64), Desktop: KDE Frameworks 5, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 17.3.6 (LLVM 5.0.1), OpenCL: OpenCL 1.1 Mesa 17.3.6 + OpenCL 1.2 pocl 0.15-pre LLVM 5.0.0, Compiler: GCC 7.3.1 20180303 + Clang 5.0.1, File-System: ext4, Screen Resolution: 2560x1080
Kernel Notes: snd_hda_intel.power_save=0
Compiler Notes: --build=x86_64-redhat-linux --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++,fortran,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
Processor Notes: Scaling Governor: acpi-cpufreq performance
System Notes: SELinux: Enabled.
Testing initiated at 11 March 2018 15:25 by user jboero.