K_result_ptsmemory_pts-kp920-vm16c32-20190117

compare ramspeed

HTML result view exported from: https://openbenchmarking.org/result/1901238-SK-1901184SK16.

K_result_ptsmemory_pts-kp920-vm16c32-20190117ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkAudioMonitorOSKernelCompilerFile-SystemScreen ResolutionSystem LayerDesktopDisplay ServerDisplay DriverOpenGLK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla auroraUnknown (16 Cores)QEMU KVM Virtual Machine v1.0 (0.0.0 BIOS)Red Hat QEMU PCIe16384 MB + 15626 MB RAM21GB QEMU HDD + 54GB QEMU HDDvirtiodrmfbRed Hat Virtio deviceCentOS Linux 74.14.0-49.el7a.aarch64 (aarch64) 20180410GCC 4.8.5 20150623xfs1024x768KVM2 x Intel Xeon E5-2687W v4 @ 3.50GHz (24 Cores / 48 Threads)Dell 0NK5PH (A20 BIOS)Intel Xeon E7 v4/Xeon355328MB120GB SSDSC2BB120G7R + 10001GB Seagate ST10000VN0004-1Z + 4 x 1024GB Samsung SSD 960 PRO 1TBeVGA NVIDIA GeForce GTX TITAN X 12GB (1126/3505MHz)Realtek ALC3220SAMSUNGIntel 10G X550TUbuntu 18.104.18.0-13-generic (x86_64)GNOME Shell 3.30.1X Server 1.20.1NVIDIA 396.544.6.0GCC 8.2.0ext43840x2160Intel Core i9-9900K @ 4.70GHz (8 Cores / 16 Threads)Alienware 0R3FWM (1.0.0 BIOS)Intel Device 3e3064512MBPM981 NVMe Samsung 512GBAMD Radeon Pro WX 5100 8GB (1200MHz)Realtek ALC3861Qualcomm Atheros Killer E2500 Gigabit + Qualcomm Atheros QCA9377 802.11ac WirelessX Server 1.19.5modesetting 1.19.54.5 Mesa 18.2.2 (LLVM 7.0.0)OpenBenchmarking.orgSecurity Details- K_des_ptsmemory_pts-kp920-vm16c32-20190117: SELinux- DELL P7710 2x x2687w v4 first try: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- vanilla aurora: __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccompCompiler Details- DELL P7710 2x x2687w v4 first try, vanilla aurora: --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 Processor Details- DELL P7710 2x x2687w v4 first try, vanilla aurora: Scaling Governor: intel_pstate powersave

K_result_ptsmemory_pts-kp920-vm16c32-20190117ramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addmbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 8192 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora16995147351537813268162771694515261275322124522018760078560278290817474476433844814302419846114529547946524246177691770116335180691711318797169221676917696173016015653865548915543966456167685962746121377637553804376036272340921828231102460023182244342258722771243982345229593198742199122029138941364513721140341402397269694976396819709OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K169951776923409-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K147351770121828-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K153781633523110-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K132681806924600-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K162771711323182-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K169451879724434-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K152611692222587-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora6K12K18K24K30K275321676922771-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K212451769624398-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora5K10K15K20K25K220181730123452-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora16K32K48K64K80KSE +/- 1900.98, N = 20SE +/- 524.86, N = 5SE +/- 6.40, N = 5760076015629593-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3 -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora20K40K60K80K100KSE +/- 4515.07, N = 5SE +/- 285.03, N = 5SE +/- 10.87, N = 5856025386519874-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3 -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora20K40K60K80K100KSE +/- 2803.95, N = 5SE +/- 122.49, N = 5SE +/- 8.07, N = 5782905489121991-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3 -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora20K40K60K80K100KSE +/- 3368.26, N = 5SE +/- 358.65, N = 5SE +/- 5.91, N = 5817475543922029-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3 -fopenmp

MBW

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora3K6K9K12K15KSE +/- 53.10, N = 12SE +/- 166.13, N = 12SE +/- 43.19, N = 34476664513894-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora3K6K9K12K15KSE +/- 64.96, N = 12SE +/- 133.98, N = 12SE +/- 190.09, N = 34338616713645-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora3K6K9K12K15KSE +/- 252.88, N = 12SE +/- 148.37, N = 9SE +/- 32.12, N = 34481685913721-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora3K6K9K12K15KSE +/- 97.95, N = 12SE +/- 188.47, N = 9SE +/- 20.33, N = 34302627414034-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora3K6K9K12K15KSE +/- 195.19, N = 9SE +/- 135.06, N = 9SE +/- 41.43, N = 34198612114023-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora2K4K6K8K10KSE +/- 81.92, N = 12SE +/- 72.97, N = 12SE +/- 5.89, N = 3461137769726-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora2K4K6K8K10KSE +/- 58.82, N = 3SE +/- 41.17, N = 3SE +/- 46.54, N = 3452937559694-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora2K4K6K8K10KSE +/- 106.12, N = 3SE +/- 21.66, N = 3SE +/- 26.39, N = 3547938049763-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora2K4K6K8K10KSE +/- 307.35, N = 12SE +/- 66.30, N = 3SE +/- 25.95, N = 3465237609681-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiBK_des_ptsmemory_pts-kp920-vm16c32-20190117DELL P7710 2x x2687w v4 first tryvanilla aurora2K4K6K8K10KSE +/- 257.69, N = 9SE +/- 68.37, N = 9SE +/- 38.51, N = 3424636279709-march=armv8-a-march=native-march=native1. (CC) gcc options: -O3

Phoronix Test Suite v10.8.4