SPEC(R) CPU2017 Floating Point Rate Result Dell Inc. PowerEdge R940 (Intel Xeon Gold 5120, 2.20 GHz) CPU2017 License: 55 Test date: Oct-2017 Test sponsor: Dell Inc. Hardware availability: Sep-2017 Tested by: Dell Inc. Software availability: Sep-2017 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 112 1385 811 S 112 1385 811 * 503.bwaves_r 112 1386 810 S 112 1385 811 S 503.bwaves_r 112 1386 810 * 112 1385 811 S 507.cactuBSSN_r 112 570 249 S 112 581 244 * 507.cactuBSSN_r 112 570 249 * 112 582 244 S 507.cactuBSSN_r 112 572 248 S 112 581 244 S 508.namd_r 112 508 209 S 112 505 211 S 508.namd_r 112 506 210 S 112 506 210 S 508.namd_r 112 507 210 * 112 505 211 * 510.parest_r 112 1660 177 S 112 1655 177 S 510.parest_r 112 1662 176 * 112 1655 177 * 510.parest_r 112 1663 176 S 112 1654 177 S 511.povray_r 112 780 335 S 112 666 393 S 511.povray_r 112 774 338 S 112 668 391 S 511.povray_r 112 780 335 * 112 667 392 * 519.lbm_r 112 637 185 S 112 596 198 * 519.lbm_r 112 637 185 * 112 597 198 S 519.lbm_r 112 637 185 S 112 595 198 S 521.wrf_r 112 739 339 S 112 734 342 S 521.wrf_r 112 743 337 S 112 743 338 * 521.wrf_r 112 741 338 * 112 744 337 S 526.blender_r 112 595 287 * 112 593 288 S 526.blender_r 112 594 287 S 112 594 287 S 526.blender_r 112 596 286 S 112 593 288 * 527.cam4_r 112 709 276 S 112 695 282 S 527.cam4_r 112 708 277 * 112 696 282 S 527.cam4_r 112 708 277 S 112 696 282 * 538.imagick_r 112 679 410 S 112 679 410 S 538.imagick_r 112 679 410 * 112 679 410 * 538.imagick_r 112 679 410 S 112 679 410 S 544.nab_r 112 517 365 S 112 511 369 S 544.nab_r 112 516 365 * 112 510 369 * 544.nab_r 112 516 366 S 112 508 371 S 549.fotonik3d_r 112 1811 241 * 112 1811 241 S 549.fotonik3d_r 112 1812 241 S 112 1809 241 S 549.fotonik3d_r 112 1811 241 S 112 1810 241 * 554.roms_r 112 1212 147 * 112 1176 151 * 554.roms_r 112 1211 147 S 112 1178 151 S 554.roms_r 112 1217 146 S 112 1175 152 S ================================================================================= 503.bwaves_r 112 1386 810 * 112 1385 811 * 507.cactuBSSN_r 112 570 249 * 112 581 244 * 508.namd_r 112 507 210 * 112 505 211 * 510.parest_r 112 1662 176 * 112 1655 177 * 511.povray_r 112 780 335 * 112 667 392 * 519.lbm_r 112 637 185 * 112 596 198 * 521.wrf_r 112 741 338 * 112 743 338 * 526.blender_r 112 595 287 * 112 593 288 * 527.cam4_r 112 708 277 * 112 696 282 * 538.imagick_r 112 679 410 * 112 679 410 * 544.nab_r 112 516 365 * 112 510 369 * 549.fotonik3d_r 112 1811 241 * 112 1810 241 * 554.roms_r 112 1212 147 * 112 1176 151 * SPECrate2017_fp_base 280 SPECrate2017_fp_peak 286 HARDWARE -------- CPU Name: Intel Xeon Gold 5120 Max MHz.: 3200 Nominal: 2200 Enabled: 56 cores, 4 chips, 2 threads/core Orderable: 2,4 chip Cache L1: 32 KB I + 32 KB D on chip per core L2: 1 MB I+D on chip per core L3: 19.25 MB I+D on chip per chip Other: None Memory: 768 GB (48 x 16 GB 2Rx8 PC4-2666V-R, running at 2400) Storage: 1 x 900 GB 15K RPM SAS12 Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server 12 SP2 4.4.21-69-default Compiler: C/C++: Version 18.0.0.128 of Intel C/C++ Compiler for Linux; Fortran: Version 18.0.0.128 of Intel Fortran Compiler for Linux Parallel: No Firmware: Version 1.1.7 released Sep-2017 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: None Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" General Notes ------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017/lib/ia32:/home/cpu2017/lib/intel64:/home/cpu2017/je5.0.1-32:/home/cpu2017/je5.0.1-64" Binaries compiled on a system with 1x Intel Core i7-4790 CPU + 32GB RAM memory using Redhat Enterprise Linux 7.4 Transparent Huge Pages enabled by default Prior to runcpu invocation Filesystem page cache synced and cleared with: sync; echo 3> /proc/sys/vm/drop_caches runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu Platform Notes -------------- BIOS settings: Logical Processor Enabled Virtualization Technology Disabled Sub NUMA Cluster Enabled System Profile set to Custom CPU Performance set to Maximum Performance C1E Disabled C States set to Autonomous Uncore Frequency set to Dynamic Memory Patrol Scrub Disabled Energy Efficiency Policy set to Performance CPU Interconnect Bus Link Power Management Disabled PCI ASPM L1 Link Power Management Disabled Sysinfo program /home/cpu2017/bin/sysinfo Rev: r5797 of 2017-06-14 96c45e4568ad54c135fd618bcc091c0f running on linux-ehog Thu Oct 26 16:17:11 2017 SUT (System Under Test) info as seen by some common utilities. For more information on this section, see https://www.spec.org/cpu2017/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) Gold 5120 CPU @ 2.20GHz 4 "physical id"s (chips) 112 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 14 siblings : 28 physical 0: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 physical 1: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 physical 2: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 physical 3: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 112 On-line CPU(s) list: 0-111 Thread(s) per core: 2 Core(s) per socket: 14 Socket(s): 4 NUMA node(s): 8 Vendor ID: GenuineIntel CPU family: 6 Model: 85 Model name: Intel(R) Xeon(R) Gold 5120 CPU @ 2.20GHz Stepping: 4 CPU MHz: 2194.841 BogoMIPS: 4389.68 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 1024K L3 cache: 19712K NUMA node0 CPU(s): 0,8,16,24,32,40,48,56,64,72,80,88,96,104 NUMA node1 CPU(s): 1,9,17,25,33,41,49,57,65,73,81,89,97,105 NUMA node2 CPU(s): 2,10,18,26,34,42,50,58,66,74,82,90,98,106 NUMA node3 CPU(s): 3,11,19,27,35,43,51,59,67,75,83,91,99,107 NUMA node4 CPU(s): 4,12,20,28,36,44,52,60,68,76,84,92,100,108 NUMA node5 CPU(s): 5,13,21,29,37,45,53,61,69,77,85,93,101,109 NUMA node6 CPU(s): 6,14,22,30,38,46,54,62,70,78,86,94,102,110 NUMA node7 CPU(s): 7,15,23,31,39,47,55,63,71,79,87,95,103,111 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch ida arat epb pln pts dtherm intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm mpx avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 cqm_llc cqm_occup_llc /proc/cpuinfo cache data cache size : 19712 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 8 nodes (0-7) node 0 cpus: 0 8 16 24 32 40 48 56 64 72 80 88 96 104 node 0 size: 95359 MB node 0 free: 94980 MB node 1 cpus: 1 9 17 25 33 41 49 57 65 73 81 89 97 105 node 1 size: 96760 MB node 1 free: 96426 MB node 2 cpus: 2 10 18 26 34 42 50 58 66 74 82 90 98 106 node 2 size: 96760 MB node 2 free: 96448 MB node 3 cpus: 3 11 19 27 35 43 51 59 67 75 83 91 99 107 node 3 size: 96760 MB node 3 free: 96436 MB node 4 cpus: 4 12 20 28 36 44 52 60 68 76 84 92 100 108 node 4 size: 96760 MB node 4 free: 96436 MB node 5 cpus: 5 13 21 29 37 45 53 61 69 77 85 93 101 109 node 5 size: 96760 MB node 5 free: 96440 MB node 6 cpus: 6 14 22 30 38 46 54 62 70 78 86 94 102 110 node 6 size: 96760 MB node 6 free: 96440 MB node 7 cpus: 7 15 23 31 39 47 55 63 71 79 87 95 103 111 node 7 size: 96757 MB node 7 free: 96429 MB node distances: node 0 1 2 3 4 5 6 7 0: 10 21 31 21 11 21 31 21 1: 21 10 21 31 21 11 21 31 2: 31 21 10 21 31 21 11 21 3: 21 31 21 10 21 31 21 11 4: 11 21 31 21 10 21 31 21 5: 21 11 21 31 21 10 21 31 6: 31 21 11 21 31 21 10 21 7: 21 31 21 11 21 31 21 10 From /proc/meminfo MemTotal: 791224272 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 12 SP2 From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 12 (x86_64) VERSION = 12 PATCHLEVEL = 2 # This file is deprecated and will be removed in a future service pack or release. # Please check /etc/os-release for details about this release. os-release: NAME="SLES" VERSION="12-SP2" VERSION_ID="12.2" PRETTY_NAME="SUSE Linux Enterprise Server 12 SP2" ID="sles" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:12:sp2" uname -a: Linux linux-ehog 4.4.21-69-default #1 SMP Tue Oct 25 10:58:20 UTC 2016 (9464f67) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Oct 26 05:39 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 xfs 796G 17G 779G 3% /home Additional information from dmidecode follows. WARNING: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. BIOS Dell Inc. 1.1.7 08/10/2017 Memory: 48x 00AD00B300AD HMA82GR7AFR8N-VK 16 GB 2 rank 2666, configured at 2400 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== CC 519.lbm_r(base) 538.imagick_r(base, peak) 544.nab_r(base) ------------------------------------------------------------------------------ icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 519.lbm_r(peak) 544.nab_r(peak) ------------------------------------------------------------------------------ icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 508.namd_r(base) 510.parest_r(base) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 508.namd_r(peak) 510.parest_r(peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 511.povray_r(base) 526.blender_r(base) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 511.povray_r(peak) 526.blender_r(peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 507.cactuBSSN_r(base) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 507.cactuBSSN_r(peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) 554.roms_r(base) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 554.roms_r(peak) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 521.wrf_r(base) 527.cam4_r(base) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 521.wrf_r(peak) 527.cam4_r(peak) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Fortran benchmarks: ifort Benchmarks using both Fortran and C: ifort icc Benchmarks using both C and C++: icpc icc Benchmarks using Fortran, C, and C++: icpc icc ifort Base Portability Flags ---------------------- 503.bwaves_r: -DSPEC_LP64 507.cactuBSSN_r: -DSPEC_LP64 508.namd_r: -DSPEC_LP64 510.parest_r: -DSPEC_LP64 511.povray_r: -DSPEC_LP64 519.lbm_r: -DSPEC_LP64 521.wrf_r: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian 526.blender_r: -DSPEC_LP64 -DSPEC_LINUX -funsigned-char 527.cam4_r: -DSPEC_LP64 -DSPEC_CASE_FLAG 538.imagick_r: -DSPEC_LP64 544.nab_r: -DSPEC_LP64 549.fotonik3d_r: -DSPEC_LP64 554.roms_r: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte Benchmarks using both C and C++: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 Benchmarks using Fortran, C, and C++: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte Base Other Flags ---------------- C benchmarks: -m64 -std=c11 C++ benchmarks: -m64 Fortran benchmarks: -m64 Benchmarks using both Fortran and C: -m64 -std=c11 Benchmarks using both C and C++: -m64 -std=c11 Benchmarks using Fortran, C, and C++: -m64 -std=c11 Peak Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Fortran benchmarks: ifort Benchmarks using both Fortran and C: ifort icc Benchmarks using both C and C++: icpc icc Benchmarks using Fortran, C, and C++: icpc icc ifort Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 519.lbm_r: -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 538.imagick_r: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 544.nab_r: Same as 519.lbm_r C++ benchmarks: -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 Fortran benchmarks: 503.bwaves_r: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte 549.fotonik3d_r: Same as 503.bwaves_r 554.roms_r: -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte Benchmarks using both Fortran and C: -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte Benchmarks using both C and C++: -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 Benchmarks using Fortran, C, and C++: -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte Peak Other Flags ---------------- C benchmarks: -m64 -std=c11 C++ benchmarks: -m64 Fortran benchmarks: -m64 Benchmarks using both Fortran and C: -m64 -std=c11 Benchmarks using both C and C++: -m64 -std=c11 Benchmarks using Fortran, C, and C++: -m64 -std=c11 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.html http://www.spec.org/cpu2017/flags/Dell-Platform-Flags-PowerEdge14G-revC.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.xml http://www.spec.org/cpu2017/flags/Dell-Platform-Flags-PowerEdge14G-revC.xml SPEC is a registered trademark of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. -------------------------------------------------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact info@spec.org. Copyright 2017-2018 Standard Performance Evaluation Corporation Tested with SPEC CPU2017 v1.0.2 on 2017-10-26 19:17:11-0400. Report generated on 2018-10-31 16:02:18 by CPU2017 ASCII formatter v6067. Originally published on 2017-12-21.