SPEC CPU(R)2017 Floating Point Speed Result Lenovo Global Technology ThinkSystem SR950 (2.50 GHz, Intel Xeon Gold 5215) CPU2017 License: 9017 Test date: Dec-2019 Test sponsor: Lenovo Global Technology Hardware availability: Apr-2019 Tested by: Lenovo Global Technology Software availability: May-2019 Base Base Base Peak Peak Peak Benchmarks Threads Run Time Ratio Threads Run Time Ratio --------------- ------- --------- --------- ------- --------- --------- 603.bwaves_s 40 105 560 S 603.bwaves_s 40 105 562 * 603.bwaves_s 40 100 588 S 607.cactuBSSN_s 40 143 117 S 607.cactuBSSN_s 40 144 116 S 607.cactuBSSN_s 40 144 116 * 619.lbm_s 40 52.6 99.5 S 619.lbm_s 40 44.5 118 * 619.lbm_s 40 42.3 124 S 621.wrf_s 40 124 107 S 621.wrf_s 40 125 106 S 621.wrf_s 40 125 106 * 627.cam4_s 40 108 81.7 S 627.cam4_s 40 108 81.8 * 627.cam4_s 40 108 81.9 S 628.pop2_s 40 225 52.9 S 628.pop2_s 40 223 53.2 S 628.pop2_s 40 224 53.0 * 638.imagick_s 40 129 112 S 638.imagick_s 40 128 113 * 638.imagick_s 40 127 114 S 644.nab_s 40 79.1 221 S 644.nab_s 40 79.1 221 * 644.nab_s 40 79.1 221 S 649.fotonik3d_s 40 105 86.9 S 649.fotonik3d_s 40 101 90.0 S 649.fotonik3d_s 40 102 89.2 * 654.roms_s 40 123 128 S 654.roms_s 40 124 127 S 654.roms_s 40 124 127 * ================================================================================= 603.bwaves_s 40 105 562 * 607.cactuBSSN_s 40 144 116 * 619.lbm_s 40 44.5 118 * 621.wrf_s 40 125 106 * 627.cam4_s 40 108 81.8 * 628.pop2_s 40 224 53.0 * 638.imagick_s 40 128 113 * 644.nab_s 40 79.1 221 * 649.fotonik3d_s 40 102 89.2 * 654.roms_s 40 124 127 * SPECspeed(R)2017_fp_base 126 SPECspeed(R)2017_fp_peak Not Run HARDWARE -------- CPU Name: Intel Xeon Gold 5215 Max MHz: 3400 Nominal: 2500 Enabled: 40 cores, 4 chips Orderable: 2,3,4 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 1 MB I+D on chip per core L3: 13.75 MB I+D on chip per chip Other: None Memory: 768 GB (48 x 16 GB 2Rx8 PC4-2933Y-R, running at 2666) Storage: 1 x 800 GB SATA SSD Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server 15 (x86_64) Kernel 4.12.14-25.13-default Compiler: C/C++: Version 19.0.4.227 of Intel C/C++ Compiler for Linux; Fortran: Version 19.0.4.227 of Intel Fortran Compiler for Linux Parallel: Yes Firmware: Lenovo BIOS Version PSE122R 1.53 released Aug-2019 tested as PSE121R 1.53 Jul-2019 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: Not Applicable Other: None Power Management: BIOS set to prefer performance at the cost of additional power usage 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: KMP_AFFINITY = "granularity=fine,compact" LD_LIBRARY_PATH = "/home/cpu2017-1.1.0-ic19.0u4/lib/intel64" OMP_STACKSIZE = "192M" 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 disabled by default echo never > /sys/kernel/mm/transparent_hugepage/enabled echo never > /sys/kernel/mm/transparent_hugepage/defrag Prior to runcpu invocation Filesystem page cache synced and cleared with: sync; echo 3> /proc/sys/vm/drop_caches 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. Yes: The test sponsor attests, as of date of publication, that CVE-2018-3640 (Spectre variant 3a) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2018-3639 (Spectre variant 4) is mitigated in the system as tested and documented. Platform Notes -------------- BIOS configuration: Choose Operating Mode set to Maximum Performance and then set it to Custom Mode CPU P-state Control set to Autonomous Hyper-Threading set to Disable Trusted Execution Technology set to Enable DCU Streamer Prefetcher set to Disable MONITOR/MWAIT set to Enable Sysinfo program /home/cpu2017-1.1.0-ic19.0u4/bin/sysinfo Rev: r6365 of 2019-08-21 295195f888a3d7edb1e6e46a485a0011 running on linux-u1b8 Thu Dec 19 18:02:20 2019 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 5215 CPU @ 2.50GHz 4 "physical id"s (chips) 40 "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 : 10 siblings : 10 physical 0: cores 0 1 2 3 4 8 9 10 11 12 physical 1: cores 0 1 2 3 4 8 9 10 11 12 physical 2: cores 0 1 2 3 4 8 9 10 11 12 physical 3: cores 0 1 2 3 4 8 9 10 11 12 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 40 On-line CPU(s) list: 0-39 Thread(s) per core: 1 Core(s) per socket: 10 Socket(s): 4 NUMA node(s): 4 Vendor ID: GenuineIntel CPU family: 6 Model: 85 Model name: Intel(R) Xeon(R) Gold 5215 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: 14080K NUMA node0 CPU(s): 0-9 NUMA node1 CPU(s): 10-19 NUMA node2 CPU(s): 20-29 NUMA node3 CPU(s): 30-39 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 cpuid aperfmperf 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 cpuid_fault epb cat_l3 cdp_l3 invpcid_single ssbd mba ibrs ibpb stibp 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 intel_pt avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts hwp_epp pku ospke avx512_vnni flush_l1d arch_capabilities /proc/cpuinfo cache data cache size : 14080 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 node 0 size: 193118 MB node 0 free: 189598 MB node 1 cpus: 10 11 12 13 14 15 16 17 18 19 node 1 size: 193515 MB node 1 free: 193304 MB node 2 cpus: 20 21 22 23 24 25 26 27 28 29 node 2 size: 193515 MB node 2 free: 193122 MB node 3 cpus: 30 31 32 33 34 35 36 37 38 39 node 3 size: 193483 MB node 3 free: 193256 MB node distances: node 0 1 2 3 0: 10 31 21 21 1: 31 10 21 21 2: 21 21 10 31 3: 21 21 31 10 From /proc/meminfo MemTotal: 792199480 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="SLES" VERSION="15" VERSION_ID="15" PRETTY_NAME="SUSE Linux Enterprise Server 15" ID="sles" ID_LIKE="suse" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:15" uname -a: Linux linux-u1b8 4.12.14-25.13-default #1 SMP Tue Aug 14 15:07:35 UTC 2018 (947aa51) x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2018-3620 (L1 Terminal Fault): Not affected Microarchitectural Data Sampling: No status reported 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: __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Indirect Branch Restricted Speculation, IBPB, IBRS_FW run-level 3 Dec 19 17:59 SPEC is set to: /home/cpu2017-1.1.0-ic19.0u4 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 xfs 744G 75G 670G 10% / From /sys/devices/virtual/dmi/id BIOS: Lenovo -[PSE121R-1.53]- 07/03/2019 Vendor: Lenovo Product: ThinkSystem SR950 -[7X12ABC1WW]- Product Family: ThinkSystem Serial: none 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: 48x NO DIMM NO DIMM 48x Samsung M393A2K43CB2-CVF 16 GB 2 rank 2933, configured at 2666 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 619.lbm_s(base) 638.imagick_s(base) 644.nab_s(base) ------------------------------------------------------------------------------ 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 | 607.cactuBSSN_s(base) ------------------------------------------------------------------------------ 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 | 603.bwaves_s(base) 649.fotonik3d_s(base) 654.roms_s(base) ------------------------------------------------------------------------------ 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 | 621.wrf_s(base) 627.cam4_s(base) 628.pop2_s(base) ------------------------------------------------------------------------------ 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 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: ifort -m64 icc -m64 -std=c11 Benchmarks using Fortran, C, and C++: icpc -m64 icc -m64 -std=c11 ifort -m64 Base Portability Flags ---------------------- 603.bwaves_s: -DSPEC_LP64 607.cactuBSSN_s: -DSPEC_LP64 619.lbm_s: -DSPEC_LP64 621.wrf_s: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian 627.cam4_s: -DSPEC_LP64 -DSPEC_CASE_FLAG 628.pop2_s: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian -assume byterecl 638.imagick_s: -DSPEC_LP64 644.nab_s: -DSPEC_LP64 649.fotonik3d_s: -DSPEC_LP64 654.roms_s: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -qopenmp -DSPEC_OPENMP Fortran benchmarks: -DSPEC_OPENMP -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -qopenmp -nostandard-realloc-lhs Benchmarks using both Fortran and C: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -qopenmp -DSPEC_OPENMP -nostandard-realloc-lhs Benchmarks using Fortran, C, and C++: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -qopenmp -DSPEC_OPENMP -nostandard-realloc-lhs 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/Lenovo-Platform-SPECcpu2017-Flags-V1.2-CLX-F.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/Lenovo-Platform-SPECcpu2017-Flags-V1.2-CLX-F.xml SPEC CPU and SPECspeed 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 2019-12-19 05:02:20-0500. Report generated on 2020-01-08 12:07:27 by CPU2017 text formatter v6255. Originally published on 2020-01-07.