SPEC(R) CPU2017 Floating Point Rate Result NEC Corporation Express5800/R120h-2M (Intel Xeon Silver 4108) CPU2017 License: 9006 Test date: Jul-2018 Test sponsor: NEC Corporation Hardware availability: Jun-2018 Tested by: NEC Corporation Software availability: Mar-2018 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 32 1073 299 S 32 1060 303 * 503.bwaves_r 32 1066 301 * 32 1061 303 S 503.bwaves_r 32 1061 302 S 32 1060 303 S 507.cactuBSSN_r 32 636 63.7 S 32 637 63.6 S 507.cactuBSSN_r 32 637 63.6 S 32 636 63.7 * 507.cactuBSSN_r 32 636 63.7 * 32 635 63.8 S 508.namd_r 32 617 49.3 * 32 620 49.0 S 508.namd_r 32 616 49.4 S 32 615 49.4 S 508.namd_r 32 619 49.1 S 32 616 49.4 * 510.parest_r 32 1538 54.4 S 32 1538 54.4 S 510.parest_r 32 1546 54.2 S 32 1546 54.2 S 510.parest_r 32 1546 54.2 * 32 1546 54.2 * 511.povray_r 32 942 79.3 S 32 821 91.0 S 511.povray_r 32 944 79.2 S 32 831 90.0 S 511.povray_r 32 943 79.3 * 32 825 90.6 * 519.lbm_r 32 531 63.5 S 32 482 70.0 S 519.lbm_r 32 532 63.4 * 32 484 69.7 S 519.lbm_r 32 533 63.3 S 32 483 69.8 * 521.wrf_r 32 787 91.1 * 32 771 93.0 S 521.wrf_r 32 786 91.2 S 32 766 93.6 * 521.wrf_r 32 792 90.5 S 32 766 93.6 S 526.blender_r 32 667 73.1 * 32 668 73.0 S 526.blender_r 32 667 73.0 S 32 667 73.1 * 526.blender_r 32 667 73.1 S 32 666 73.2 S 527.cam4_r 32 847 66.1 * 32 818 68.4 S 527.cam4_r 32 850 65.9 S 32 813 68.8 S 527.cam4_r 32 847 66.1 S 32 814 68.8 * 538.imagick_r 32 521 153 * 32 521 153 * 538.imagick_r 32 512 155 S 32 512 155 S 538.imagick_r 32 526 151 S 32 526 151 S 544.nab_r 32 496 109 S 32 496 109 * 544.nab_r 32 496 109 S 32 499 108 S 544.nab_r 32 496 109 * 32 496 109 S 549.fotonik3d_r 32 1200 104 S 32 1196 104 S 549.fotonik3d_r 32 1197 104 S 32 1200 104 * 549.fotonik3d_r 32 1197 104 * 32 1208 103 S 554.roms_r 32 1017 50.0 S 32 987 51.5 * 554.roms_r 32 1015 50.1 * 32 987 51.5 S 554.roms_r 32 1013 50.2 S 32 990 51.3 S ================================================================================= 503.bwaves_r 32 1066 301 * 32 1060 303 * 507.cactuBSSN_r 32 636 63.7 * 32 636 63.7 * 508.namd_r 32 617 49.3 * 32 616 49.4 * 510.parest_r 32 1546 54.2 * 32 1546 54.2 * 511.povray_r 32 943 79.3 * 32 825 90.6 * 519.lbm_r 32 532 63.4 * 32 483 69.8 * 521.wrf_r 32 787 91.1 * 32 766 93.6 * 526.blender_r 32 667 73.1 * 32 667 73.1 * 527.cam4_r 32 847 66.1 * 32 814 68.8 * 538.imagick_r 32 521 153 * 32 521 153 * 544.nab_r 32 496 109 * 32 496 109 * 549.fotonik3d_r 32 1197 104 * 32 1200 104 * 554.roms_r 32 1015 50.1 * 32 987 51.5 * SPECrate2017_fp_base 83.6 SPECrate2017_fp_peak 85.8 HARDWARE -------- CPU Name: Intel Xeon Silver 4108 Max MHz.: 3000 Nominal: 1800 Enabled: 16 cores, 2 chips, 2 threads/core Orderable: 1,2 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 1 MB I+D on chip per core L3: 11 MB I+D on chip per chip Other: None Memory: 192 GB (24 x 8 GB 2Rx8 PC4-2666V-R, running at 2400) Storage: 1 x 1 TB SATA, 7200 RPM, RAID 0 Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux Server release 7.4 (Maipo) Kernel 3.10.0-693.21.1.el7.x86_64 Compiler: C/C++: Version 18.0.2.199 of Intel C/C++ Compiler for Linux; Fortran: Version 18.0.2.199 of Intel Fortran Compiler for Linux Parallel: No Firmware: NEC BIOS Version U30 02/15/2018 released Mar-2018 File System: ext4 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 i7-6700K CPU + 32GB RAM memory using Redhat Enterprise Linux 7.5 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 Yes: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. Platform Notes -------------- BIOS Settings: Thermal Configuration: Maximum Cooling Workload Profile: General Throughput Compute Memory Patrol Scrubbing: Disabled LLC Dead Line Allocation: Disabled LLC Prefetch: Enabled Workload Profile: Custom Sub-NUMA Clustering: Disabled Sysinfo program /home/cpu2017/bin/sysinfo Rev: r5974 of 2018-05-19 9bcde8f2999c33d61f64985e45859ea9 running on r120h2m Fri Jul 27 05:41:09 2018 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) Silver 4108 CPU @ 1.80GHz 2 "physical id"s (chips) 32 "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 : 8 siblings : 16 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 32 On-line CPU(s) list: 0-31 Thread(s) per core: 2 Core(s) per socket: 8 Socket(s): 2 NUMA node(s): 2 Vendor ID: GenuineIntel CPU family: 6 Model: 85 Model name: Intel(R) Xeon(R) Silver 4108 CPU @ 1.80GHz Stepping: 4 CPU MHz: 1800.000 BogoMIPS: 3600.00 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 1024K L3 cache: 11264K NUMA node0 CPU(s): 0-7,16-23 NUMA node1 CPU(s): 8-15,24-31 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 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 epb cat_l3 cdp_l3 invpcid_single intel_pt spec_ctrl ibpb_support tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm mpx rdt_a avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts /proc/cpuinfo cache data cache size : 11264 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 2 nodes (0-1) node 0 cpus: 0 1 2 3 4 5 6 7 16 17 18 19 20 21 22 23 node 0 size: 97964 MB node 0 free: 95515 MB node 1 cpus: 8 9 10 11 12 13 14 15 24 25 26 27 28 29 30 31 node 1 size: 98303 MB node 1 free: 95920 MB node distances: node 0 1 0: 10 21 1: 21 10 From /proc/meminfo MemTotal: 197749152 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.4 (Maipo)" ID="rhel" ID_LIKE="fedora" VARIANT="Server" VARIANT_ID="server" VERSION_ID="7.4" PRETTY_NAME="Red Hat Enterprise Linux Server 7.4 (Maipo)" redhat-release: Red Hat Enterprise Linux Server release 7.4 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.4 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.4:ga:server uname -a: Linux r120h2m 3.10.0-693.21.1.el7.x86_64 #1 SMP Fri Feb 23 18:54:16 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2017-5754 (Meltdown): Mitigation: PTI CVE-2017-5753 (Spectre variant 1): Mitigation: Load fences CVE-2017-5715 (Spectre variant 2): Mitigation: IBRS (kernel) run-level 3 Jul 27 05:35 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 909G 332G 531G 39% / 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 NEC U30 02/15/2018 Memory: 24x HPE 876319-081 8 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, peak) ------------------------------------------------------------------------------ icc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 519.lbm_r(peak) ------------------------------------------------------------------------------ icc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 508.namd_r(base) 510.parest_r(base, peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 508.namd_r(peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 511.povray_r(base) 526.blender_r(base, peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. icc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 511.povray_r(peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. icc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 507.cactuBSSN_r(base, peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. icc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ifort (IFORT) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) 554.roms_r(base) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 554.roms_r(peak) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 521.wrf_r(base) 527.cam4_r(base) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. icc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 521.wrf_r(peak) 527.cam4_r(peak) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. icc (ICC) 18.0.2 20180210 Copyright (C) 1985-2018 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icc -m64 -std=c11 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: ifort -m64 icc -m64 -std=c11 Benchmarks using both C and C++: icpc -m64 icc -m64 -std=c11 Benchmarks using Fortran, C, and C++: icpc -m64 icc -m64 -std=c11 ifort -m64 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 -auto -nostandard-realloc-lhs Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -auto -nostandard-realloc-lhs 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 -auto -nostandard-realloc-lhs Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 -std=c11 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: ifort -m64 icc -m64 -std=c11 Benchmarks using both C and C++: icpc -m64 icc -m64 -std=c11 Benchmarks using Fortran, C, and C++: icpc -m64 icc -m64 -std=c11 ifort -m64 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: basepeak = yes 544.nab_r: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 C++ benchmarks: 508.namd_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=3 510.parest_r: basepeak = yes Fortran benchmarks: 503.bwaves_r: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -auto -nostandard-realloc-lhs 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 -auto -nostandard-realloc-lhs 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 -auto -nostandard-realloc-lhs Benchmarks using both C and C++: 511.povray_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=3 526.blender_r: -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 -auto -nostandard-realloc-lhs The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.2017-12-21.html http://www.spec.org/cpu2017/flags/NEC-Platform-Settings-V1.2-R120h-RevB.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.2017-12-21.xml http://www.spec.org/cpu2017/flags/NEC-Platform-Settings-V1.2-R120h-RevB.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 v1.0.5 on 2018-07-26 16:41:08-0400. Report generated on 2018-10-31 18:24:07 by CPU2017 ASCII formatter v6067. Originally published on 2018-09-04.