AMD Threadripper Linux Memory Tests

test-mem4-16GB

HTML result view exported from: https://openbenchmarking.org/result/2408180-NE-1711248AL33&rdt&grt.

AMD Threadripper Linux Memory TestsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverCompilerFile-SystemScreen ResolutionDisplay ServerOpenGL4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-4AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads)Gigabyte X399 AORUS Gaming 7AMD Device 14504 x 8192 MB DDR4-3200MHz120GB Force MP500MSI AMD Radeon R7 370 / R9 270/370 OEM 4096MB (300/150MHz)Realtek ALC1220VE228Qualcomm Atheros Device e0b1 + Intel Device 24fdDebian 9.24.14.0-999-generic (x86_64) 20171120GNOME Shell 3.22.3modesetting 1.19.2GCC 6.3.0 20170516ext41920x10802 x 8192 MB DDR4-3200MHz F4-3200C14-8GTZR4 x 4096 MB DDR4-3600MHz F4-3600C17-4GVK4 x 4096 MB DDR4-3200MHz F4-3600C17-4GVK4 x 4096 MB DDR4-3066MHz F4-3600C17-4GVK4 x 4096 MB DDR4-2800MHz F4-3600C17-4GVK4 x 4096 MB DDR4-2133MHz F4-3600C17-4GVKIntel Core i5 750 @ 2.66GHz (4 Cores)Gigabyte P55-USB3 (F9 BIOS)Intel Core DMI4 x GB 1333MT/s1000GB Western Digital WD1003FZEX-0 + 0GB USB SD Reader + 0GB USB CF Reader + 0GB USB SM Reader + 0GB USB MS ReaderllvmpipeRealtek ALC892Realtek RTL8111/8168/8211/8411Fedora 406.10.3-200.fc40.x86_64 (x86_64)KDE Plasma 6.1.4X Server 1.20.144.5 Mesa 24.1.5 (LLVM 18.1.6 128 bits)1024x768OpenBenchmarking.orgCompiler Details- 4 x 8GB DDR4-3200MHz: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- 2 x 8GB DDR4-3200MHz: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- 4 x 4GB DDR4-3600MHz: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- 4 x 4GB DDR4-3200MHz: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- 4 x 4GB DDR4-3066MHz: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- 4 x 4GB DDR4-2800MHz: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- 4 x 4GB DDR4-2133MHz: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v- memtest-4: --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,d,m2,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none,amdgcn-amdhsa --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driverProcessor Details- 4 x 8GB DDR4-3200MHz: Scaling Governor: acpi-cpufreq performance- 2 x 8GB DDR4-3200MHz: Scaling Governor: acpi-cpufreq performance- 4 x 4GB DDR4-3600MHz: Scaling Governor: acpi-cpufreq performance- 4 x 4GB DDR4-3200MHz: Scaling Governor: acpi-cpufreq performance- 4 x 4GB DDR4-3066MHz: Scaling Governor: acpi-cpufreq performance- 4 x 4GB DDR4-2800MHz: Scaling Governor: acpi-cpufreq performance- 4 x 4GB DDR4-2133MHz: Scaling Governor: acpi-cpufreq performance- memtest-4: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xaKernel Details- memtest-4: Transparent Huge Pages: madviseSecurity Details- memtest-4: SELinux + gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Vulnerable: Clear buffers attempted no microcode; SMT disabled + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; IBRS_FW; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

AMD Threadripper Linux Memory Testscompress-7zip: Compress Speed Testdarktable: Boat - CPU-onlydarktable: Masskrug - CPU-onlydarktable: Server Room - CPU-onlyopm-git: Flow MPI Norne - 16opm-git: Flow MPI Extra - 16pgbench: Buffer Test - Normal Load - Read Writeramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerstream: Copystream: Scalestream: Triadstream: Addt-test1: 1t-test1: 2build-linux-kernel: Time To Compilebuild-llvm: Time To Compile4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-46968710.076.014.06197.52822.9811647.0132717.4227836.1124288.2928369.4828635.8447984.6032551.2036223.1036293.6621.227.5547.19244.724538517.688.495.56340.911523.616384.3627506.6324263.3618425.6723336.9123486.7629078.2217195.3818692.0418616.7820.867.1752.23394.08719368.895.633.77182.946079.2737523.7631452.4925041.1830828.4331754.9656911.4238835.7842798.7642812.5618.777.1146.65312.51681489.605.823.87198.49818.416155.8033454.2027357.4223214.6927486.9927592.7150477.7434678.7238068.6838085.7219.467.4547.26313.766662410.005.934.01202.94842.486087.0432978.3526362.0321910.9126281.7127396.6348505.6833353.3636374.9036374.3419.897.5947.87317.076381310.316.044.02213.33892.406112.6731259.0325835.5520490.6024782.5024896.4846446.2431693.2434787.7034828.2421.007.8648.45335.516074010.246.264.01234.841003.416245.5127558.0223268.0719156.7322663.9522535.2750627.3031634.3434271.7634279.7423.228.6048.95387.768335.537584.487596.958116.207962.4012579.48240.28857.88732.655.21127.596OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Test4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz15K30K45K60K75KSE +/- 221.89, N = 3SE +/- 10.97, N = 3SE +/- 245.56, N = 3SE +/- 194.05, N = 3SE +/- 452.57, N = 3SE +/- 161.92, N = 3SE +/- 302.82, N = 3696874538571936681486662463813607401. (CXX) g++ options: -pipe -lpthread

Darktable

Test: Boat - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.2.1Test: Boat - Acceleration: CPU-only4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz48121620SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 310.0717.688.899.6010.0010.3110.24

Darktable

Test: Masskrug - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.2.1Test: Masskrug - Acceleration: CPU-only4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz246810SE +/- 0.01, N = 3SE +/- 1.01, N = 6SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 36.018.495.635.825.936.046.26

Darktable

Test: Server Room - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.2.1Test: Server Room - Acceleration: CPU-only4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz1.2512.5023.7535.0046.255SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 34.065.563.773.874.014.024.01

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 16

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 164 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz70140210280350SE +/- 0.27, N = 3SE +/- 1.14, N = 3SE +/- 2.03, N = 3SE +/- 0.49, N = 3SE +/- 1.24, N = 3SE +/- 0.23, N = 3197.52340.91182.94198.49202.94213.33234.841. Build Time Tue Nov 21 12:39:02 EST 2017;

Open Porous Media Git

OPM Benchmark: Flow MPI Extra - Threads: 16

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Extra - Threads: 164 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz30060090012001500SE +/- 1.24, N = 3SE +/- 4.14, N = 3SE +/- 8.81, N = 3SE +/- 1.60, N = 3SE +/- 6.52, N = 3SE +/- 10.21, N = 3822.981523.61818.41842.48892.401003.411. Build Time Tue Nov 21 12:39:02 EST 2017;

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.0Scaling: Buffer Test - Test: Normal Load - Mode: Read Write4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz2K4K6K8K10KSE +/- 199.07, N = 3SE +/- 55.33, N = 3SE +/- 56.66, N = 3SE +/- 114.71, N = 3SE +/- 68.95, N = 3SE +/- 56.75, N = 3SE +/- 83.34, N = 311647.016384.366079.276155.806087.046112.676245.511. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -fPIC -lpgcommon -lpgport -lpthread -lrt -lcrypt -ldl -lm

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-48K16K24K32K40KSE +/- 79.86, N = 1232717.4227506.6337523.7633454.2032978.3531259.0327558.028335.531. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-47K14K21K28K35KSE +/- 95.38, N = 327836.1124263.3631452.4927357.4226362.0325835.5523268.077584.481. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-45K10K15K20K25KSE +/- 19.43, N = 324288.2918425.6725041.1823214.6921910.9120490.6019156.737596.951. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-47K14K21K28K35KSE +/- 30.60, N = 328369.4823336.9130828.4327486.9926281.7124782.5022663.958116.201. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-47K14K21K28K35KSE +/- 10.46, N = 328635.8423486.7631754.9627592.7127396.6324896.4822535.277962.401. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copy4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-412K24K36K48K60KSE +/- 103.03, N = 5SE +/- 318.39, N = 5SE +/- 44.46, N = 5SE +/- 27.03, N = 5SE +/- 13.81, N = 5SE +/- 55.62, N = 5SE +/- 19.99, N = 5SE +/- 73.19, N = 547984.6029078.2256911.4250477.7448505.6846446.2450627.3012579.401. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-48K16K24K32K40KSE +/- 12.20, N = 5SE +/- 56.23, N = 5SE +/- 16.53, N = 5SE +/- 16.98, N = 5SE +/- 4.29, N = 5SE +/- 19.56, N = 5SE +/- 11.26, N = 5SE +/- 20.88, N = 532551.2017195.3838835.7834678.7233353.3631693.2431634.348240.201. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-49K18K27K36K45KSE +/- 8.83, N = 5SE +/- 32.08, N = 5SE +/- 17.63, N = 5SE +/- 13.67, N = 5SE +/- 12.05, N = 5SE +/- 8.88, N = 5SE +/- 6.51, N = 5SE +/- 64.89, N = 536223.1018692.0442798.7638068.6836374.9034787.7034271.768857.801. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-49K18K27K36K45KSE +/- 40.70, N = 5SE +/- 36.63, N = 5SE +/- 19.61, N = 5SE +/- 17.16, N = 5SE +/- 9.88, N = 5SE +/- 14.09, N = 5SE +/- 11.07, N = 5SE +/- 42.36, N = 536293.6618616.7842812.5638085.7236374.3434828.2434279.748732.601. (CC) gcc options: -O3 -march=native -fopenmp

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 14 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-41224364860SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.25, N = 3SE +/- 0.15, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3SE +/- 0.48, N = 321.2220.8618.7719.4619.8921.0023.2255.211. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 24 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHzmemtest-4612182430SE +/- 0.019, N = 3SE +/- 0.046, N = 3SE +/- 0.030, N = 3SE +/- 0.048, N = 3SE +/- 0.055, N = 3SE +/- 0.003, N = 3SE +/- 0.014, N = 3SE +/- 0.142, N = 37.5507.1707.1107.4507.5907.8608.60027.5961. (CC) gcc options: -pthread

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To Compile4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz1224364860SE +/- 0.68, N = 3SE +/- 0.64, N = 3SE +/- 0.65, N = 3SE +/- 0.79, N = 3SE +/- 0.78, N = 3SE +/- 0.76, N = 3SE +/- 0.75, N = 347.1952.2346.6547.2647.8748.4548.95

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 4.0.1Time To Compile4 x 8GB DDR4-3200MHz2 x 8GB DDR4-3200MHz4 x 4GB DDR4-3600MHz4 x 4GB DDR4-3200MHz4 x 4GB DDR4-3066MHz4 x 4GB DDR4-2800MHz4 x 4GB DDR4-2133MHz90180270360450SE +/- 1.46, N = 3SE +/- 10.52, N = 6SE +/- 6.27, N = 3SE +/- 2.41, N = 3SE +/- 3.57, N = 3SE +/- 5.03, N = 4SE +/- 4.42, N = 3244.72394.08312.51313.76317.07335.51387.76

Phoronix Test Suite v10.8.5