SPEC CPU(R)2017 Floating Point Rate Result NEC Corporation Express5800/R120h-1M (Intel Xeon Gold 6248) CPU2017 License: 9006 Test date: Jun-2020 Test sponsor: NEC Corporation Hardware availability: Dec-2019 Tested by: NEC Corporation Software availability: Sep-2019 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 80 1588 505 S 40 779 515 S 503.bwaves_r 80 1589 505 * 40 778 516 S 503.bwaves_r 80 1589 505 S 40 778 516 * 507.cactuBSSN_r 80 529 191 * 80 529 192 S 507.cactuBSSN_r 80 529 191 S 80 529 191 * 507.cactuBSSN_r 80 530 191 S 80 529 191 S 508.namd_r 80 445 171 * 80 440 173 S 508.namd_r 80 446 170 S 80 440 173 S 508.namd_r 80 444 171 S 80 440 173 * 510.parest_r 80 1778 118 S 40 702 149 S 510.parest_r 80 1795 117 * 40 698 150 S 510.parest_r 80 1798 116 S 40 699 150 * 511.povray_r 80 724 258 * 80 595 314 * 511.povray_r 80 724 258 S 80 595 314 S 511.povray_r 80 727 257 S 80 594 314 S 519.lbm_r 80 699 121 S 80 677 125 S 519.lbm_r 80 700 120 * 80 677 125 * 519.lbm_r 80 700 120 S 80 678 124 S 521.wrf_r 80 828 216 * 40 368 244 S 521.wrf_r 80 831 216 S 40 366 245 S 521.wrf_r 80 816 220 S 40 367 244 * 526.blender_r 80 521 234 * 80 521 234 * 526.blender_r 80 521 234 S 80 521 234 S 526.blender_r 80 522 234 S 80 522 234 S 527.cam4_r 80 544 257 S 80 530 264 S 527.cam4_r 80 546 256 * 80 529 265 * 527.cam4_r 80 546 256 S 80 529 265 S 538.imagick_r 80 358 556 S 80 358 556 S 538.imagick_r 80 363 548 S 80 363 548 S 538.imagick_r 80 358 556 * 80 358 556 * 544.nab_r 80 335 402 * 80 333 404 S 544.nab_r 80 333 404 S 80 336 400 S 544.nab_r 80 335 402 S 80 334 403 * 549.fotonik3d_r 80 1879 166 * 80 1878 166 S 549.fotonik3d_r 80 1878 166 S 80 1879 166 * 549.fotonik3d_r 80 1880 166 S 80 1881 166 S 554.roms_r 80 1397 91.0 S 40 564 113 * 554.roms_r 80 1387 91.6 * 40 568 112 S 554.roms_r 80 1376 92.4 S 40 561 113 S ================================================================================= 503.bwaves_r 80 1589 505 * 40 778 516 * 507.cactuBSSN_r 80 529 191 * 80 529 191 * 508.namd_r 80 445 171 * 80 440 173 * 510.parest_r 80 1795 117 * 40 699 150 * 511.povray_r 80 724 258 * 80 595 314 * 519.lbm_r 80 700 120 * 80 677 125 * 521.wrf_r 80 828 216 * 40 367 244 * 526.blender_r 80 521 234 * 80 521 234 * 527.cam4_r 80 546 256 * 80 529 265 * 538.imagick_r 80 358 556 * 80 358 556 * 544.nab_r 80 335 402 * 80 334 403 * 549.fotonik3d_r 80 1879 166 * 80 1879 166 * 554.roms_r 80 1387 91.6 * 40 564 113 * SPECrate(R)2017_fp_base 219 SPECrate(R)2017_fp_peak 234 HARDWARE -------- CPU Name: Intel Xeon Gold 6248 Max MHz: 3900 Nominal: 2500 Enabled: 40 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: 27.5 MB I+D on chip per chip Other: None Memory: 384 GB (24 x 16 GB 2Rx8 PC4-2933Y-R) Storage: 1 x 1 TB SATA, 7200 RPM, RAID 0 Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux Server release 7.7 (Maipo) Kernel 3.10.0-1062.1.1.el7.x86_64 Compiler: C/C++: Version 19.0.4.227 of Intel C/C++ Compiler Build 20190416 for Linux; Fortran: Version 19.0.4.227 of Intel Fortran Compiler Build 20190416 for Linux Parallel: No Firmware: NEC BIOS Version U32 v2.22 11/13/2019 released Mar-2020 File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: None Power Management: BIOS set to prefer performance at the cost of additional power usage. 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" Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017/lib/intel64" General Notes ------------- Binaries compiled on a system with 1x Intel Core i9-7900X 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 NA: 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 Enhanced Processor Performance: Enabled Workload Profile: Custom Advanced Memory Protection: Advanced ECC Support Sysinfo program /home/cpu2017/bin/sysinfo Rev: r6365 of 2019-08-21 295195f888a3d7edb1e6e46a485a0011 running on r120h1m Tue Jun 2 18:54:03 2020 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 6248 CPU @ 2.50GHz 2 "physical id"s (chips) 80 "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 : 20 siblings : 40 physical 0: cores 0 1 2 3 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 physical 1: cores 0 1 2 3 8 9 10 11 12 16 17 18 19 20 24 25 26 27 28 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 80 On-line CPU(s) list: 0-79 Thread(s) per core: 2 Core(s) per socket: 20 Socket(s): 2 NUMA node(s): 4 Vendor ID: GenuineIntel CPU family: 6 Model: 85 Model name: Intel(R) Xeon(R) Gold 6248 CPU @ 2.50GHz Stepping: 6 CPU MHz: 2500.000 BogoMIPS: 5000.00 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 1024K L3 cache: 28160K NUMA node0 CPU(s): 0-9,40-49 NUMA node1 CPU(s): 10-19,50-59 NUMA node2 CPU(s): 20-29,60-69 NUMA node3 CPU(s): 30-39,70-79 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 epb cat_l3 cdp_l3 invpcid_single intel_ppin intel_pt ssbd mba ibrs ibpb stibp ibrs_enhanced 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 pku ospke avx512_vnni md_clear spec_ctrl intel_stibp flush_l1d arch_capabilities /proc/cpuinfo cache data cache size : 28160 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 4 nodes (0-3) node 0 cpus: 0 1 2 3 4 5 6 7 8 9 40 41 42 43 44 45 46 47 48 49 node 0 size: 97960 MB node 0 free: 95534 MB node 1 cpus: 10 11 12 13 14 15 16 17 18 19 50 51 52 53 54 55 56 57 58 59 node 1 size: 98304 MB node 1 free: 95968 MB node 2 cpus: 20 21 22 23 24 25 26 27 28 29 60 61 62 63 64 65 66 67 68 69 node 2 size: 98304 MB node 2 free: 96004 MB node 3 cpus: 30 31 32 33 34 35 36 37 38 39 70 71 72 73 74 75 76 77 78 79 node 3 size: 98303 MB node 3 free: 95997 MB node distances: node 0 1 2 3 0: 10 21 31 31 1: 21 10 31 31 2: 31 31 10 21 3: 31 31 21 10 From /proc/meminfo MemTotal: 395916296 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.7 (Maipo)" ID="rhel" ID_LIKE="fedora" VARIANT="Server" VARIANT_ID="server" VERSION_ID="7.7" PRETTY_NAME="Red Hat Enterprise Linux Server 7.7 (Maipo)" redhat-release: Red Hat Enterprise Linux Server release 7.7 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.7 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.7:ga:server uname -a: Linux r120h1m 3.10.0-1062.1.1.el7.x86_64 #1 SMP Tue Aug 13 18:39:59 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2018-3620 (L1 Terminal Fault): Not affected Microarchitectural Data Sampling: Not affected CVE-2017-5754 (Meltdown): Not affected CVE-2018-3639 (Speculative Store Bypass): Mitigation: Speculative Store Bypass disabled via prctl and seccomp CVE-2017-5753 (Spectre variant 1): Mitigation: Load fences, usercopy/swapgs barriers and __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Full retpoline, IBPB run-level 3 Jun 2 18:48 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 908G 148G 715G 18% / From /sys/devices/virtual/dmi/id BIOS: NEC U32 11/13/2019 Vendor: NEC Product: Express5800/R120h-1M Serial: JPN0084094 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. Memory: 24x HPE P03050-091 16 GB 2 rank 2933 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 519.lbm_r(base, peak) 538.imagick_r(base, peak) | 544.nab_r(base, peak) ------------------------------------------------------------------------------ Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++ | 508.namd_r(base, peak) 510.parest_r(base, peak) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(base, peak) 526.blender_r(base, peak) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C, Fortran | 507.cactuBSSN_r(base, peak) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran | 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) | 554.roms_r(base, peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(base, peak) 527.cam4_r(base, peak) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 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=4 C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -auto -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=4 -auto -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=4 Benchmarks using Fortran, C, and C++: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -auto -nostandard-realloc-lhs -align array32byte 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=4 538.imagick_r: basepeak = yes 544.nab_r: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 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=4 510.parest_r: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 Fortran benchmarks: 503.bwaves_r: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -auto -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=4 -auto -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=4 -auto -nostandard-realloc-lhs -align array32byte 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=4 526.blender_r: basepeak = yes Benchmarks using Fortran, C, and C++: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -auto -nostandard-realloc-lhs -align array32byte The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic19.0u1-official-linux64.2019-07-09.html http://www.spec.org/cpu2017/flags/NEC-Platform-Settings-V1.2-R120h-RevE.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic19.0u1-official-linux64.2019-07-09.xml http://www.spec.org/cpu2017/flags/NEC-Platform-Settings-V1.2-R120h-RevE.xml SPEC CPU and SPECrate are registered trademarks 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 2017-2020 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.0 on 2020-06-02 05:54:02-0400. Report generated on 2020-06-23 18:04:33 by CPU2017 text formatter v6255. Originally published on 2020-06-23.