SPEC CPU(R)2017 Floating Point Speed Result
                                                     Lenovo Global Technology
                                                       ThinkSystem ST50 V2
                                                  (3.20 GHz, Intel Xeon E-2356G)

                           CPU2017 License: 9017                                    Test date: May-2022
                           Test sponsor: Lenovo Global Technology       Hardware availability: Apr-2022
                           Tested by:    Lenovo Global Technology       Software availability: May-2021

                 Base     Base        Base        Peak     Peak        Peak
Benchmarks      Threads  Run Time     Ratio      Threads  Run Time     Ratio
--------------- -------  ---------  ---------    -------  ---------  ---------
603.bwaves_s          6        596       99.0  *       6        596       99.0  *
603.bwaves_s          6        596       99.0  S       6        596       99.0  S
603.bwaves_s          6        596       99.0  S       6        596       99.0  S
607.cactuBSSN_s       6        242       68.8  *       6        242       68.8  *
607.cactuBSSN_s       6        243       68.5  S       6        243       68.5  S
607.cactuBSSN_s       6        241       69.2  S       6        241       69.2  S
619.lbm_s             6        264       19.9  S       6        264       19.9  S
619.lbm_s             6        263       19.9  S       6        263       19.9  S
619.lbm_s             6        263       19.9  *       6        263       19.9  *
621.wrf_s             6        281       47.1  *       6        261       50.7  *
621.wrf_s             6        282       46.9  S       6        261       50.6  S
621.wrf_s             6        280       47.3  S       6        261       50.7  S
627.cam4_s            6        312       28.4  S       6        312       28.4  S
627.cam4_s            6        312       28.4  S       6        312       28.4  S
627.cam4_s            6        312       28.4  *       6        312       28.4  *
628.pop2_s            6        284       41.8  *       6        284       41.8  *
628.pop2_s            6        285       41.7  S       6        285       41.7  S
628.pop2_s            6        283       42.0  S       6        283       42.0  S
638.imagick_s         6        351       41.1  *       6        351       41.1  *
638.imagick_s         6        351       41.1  S       6        351       41.1  S
638.imagick_s         6        351       41.1  S       6        351       41.1  S
644.nab_s             6        252       69.2  S      12        234       74.8  S
644.nab_s             6        253       69.1  S      12        234       74.7  *
644.nab_s             6        253       69.2  *      12        235       74.4  S
649.fotonik3d_s       6        424       21.5  *       6        424       21.5  S
649.fotonik3d_s       6        424       21.5  S       6        424       21.5  *
649.fotonik3d_s       6        424       21.5  S       6        424       21.5  S
654.roms_s            6        719       21.9  *       6        719       21.9  *
654.roms_s            6        716       22.0  S       6        716       22.0  S
654.roms_s            6        722       21.8  S       6        722       21.8  S
=================================================================================
603.bwaves_s          6        596       99.0  *       6        596       99.0  *
607.cactuBSSN_s       6        242       68.8  *       6        242       68.8  *
619.lbm_s             6        263       19.9  *       6        263       19.9  *
621.wrf_s             6        281       47.1  *       6        261       50.7  *
627.cam4_s            6        312       28.4  *       6        312       28.4  *
628.pop2_s            6        284       41.8  *       6        284       41.8  *
638.imagick_s         6        351       41.1  *       6        351       41.1  *
644.nab_s             6        253       69.2  *      12        234       74.7  *
649.fotonik3d_s       6        424       21.5  *       6        424       21.5  *
654.roms_s            6        719       21.9  *       6        719       21.9  *
 SPECspeed(R)2017_fp_base                39.9
 SPECspeed(R)2017_fp_peak                                                 40.5


                                                             HARDWARE
                                                             --------
            CPU Name: Intel Xeon E-2356G
             Max MHz: 5000
             Nominal: 3200
             Enabled: 6 cores, 1 chip, 2 threads/core
           Orderable: 1 chip
            Cache L1: 32 KB I + 48 KB D on chip per core
                  L2: 512 KB I+D on chip per core
                  L3: 12 MB I+D on chip per chip
               Other: None
              Memory: 64 GB (4 x 16 GB 2Rx8 PC4-3200AA-E, running at
                      2933)
             Storage: 1 x 960 GB SATA SSD
               Other: None


                                                             SOFTWARE
                                                             --------
                  OS: Red Hat Enterprise Linux 8.4
                      (Ootpa)
                      Kernel 4.18.0-305.el8.x86_64
            Compiler: C/C++: Version 2021.1 of Intel oneAPI DPC++/C++
                      Compiler Build 20201113 for Linux;
                      Fortran: Version 2021.1 of Intel Fortran Compiler
                      Classic Build 20201112 for Linux;
                      C/C++: Version 2021.1 of Intel C/C++ Compiler
                      Classic Build 20201112 for Linux
            Parallel: Yes
            Firmware: Lenovo BIOS Version TOE101Q released Mar-2022
         File System: xfs
        System State: Run level 3 (multi-user)
       Base Pointers: 64-bit
       Peak Pointers: 64-bit
               Other: jemalloc memory allocator V5.0.1
    Power Management: BIOS and OS 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,1,0"
    LD_LIBRARY_PATH =
         "/home/cpu2017-1.1.8-ic2021.1-revB/lib/intel64:/home/cpu2017-1.1.8-ic202
         1.1-revB/je5.0.1-64"
    MALLOC_CONF = "retain:true"
    OMP_STACKSIZE = "192M"
    

                                                          General Notes
                                                          -------------
     Binaries compiled on a system with 1x Intel Core i9-7980XE CPU + 64GB RAM
     memory using Redhat Enterprise Linux 8.0
     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
    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.
     jemalloc, a general purpose malloc implementation
     built with the RedHat Enterprise 7.5, and the system compiler gcc 4.8.5
     sources available from jemalloc.net or https://github.com/jemalloc/jemalloc/releases

                                                          Platform Notes
                                                          --------------
    BIOS configuration:
    C State Support set to C1C3C6
    
     Sysinfo program /home/cpu2017-1.1.8-ic2021.1-revB/bin/sysinfo
     Rev: r6622 of 2021-04-07 982a61ec0915b55891ef0e16acafc64d
     running on localhost.localdomain Wed May 11 12:49:07 2022
    
     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) E-2356G CPU @ 3.20GHz
           1  "physical id"s (chips)
           12 "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 : 6
           siblings  : 12
           physical 0: cores 0 1 2 3 4 5
    
     From lscpu from util-linux 2.32.1:
          Architecture:        x86_64
          CPU op-mode(s):      32-bit, 64-bit
          Byte Order:          Little Endian
          CPU(s):              12
          On-line CPU(s) list: 0-11
          Thread(s) per core:  2
          Core(s) per socket:  6
          Socket(s):           1
          NUMA node(s):        1
          Vendor ID:           GenuineIntel
          BIOS Vendor ID:      Intel(R) Corporation
          CPU family:          6
          Model:               167
          Model name:          Intel(R) Xeon(R) E-2356G CPU @ 3.20GHz
          BIOS Model name:     Intel(R) Xeon(R) E-2356G CPU @ 3.20GHz
          Stepping:            1
          CPU MHz:             4629.037
          CPU max MHz:         5000.0000
          CPU min MHz:         800.0000
          BogoMIPS:            6384.00
          Virtualization:      VT-x
          L1d cache:           48K
          L1i cache:           32K
          L2 cache:            512K
          L3 cache:            12288K
          NUMA node0 CPU(s):   0-11
          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 tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3
          sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer
          aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single
          ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad
          fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx avx512f avx512dq rdseed adx
          smap avx512ifma clflushopt intel_pt avx512cd sha_ni avx512bw avx512vl xsaveopt
          xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp
          hwp_pkg_req avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni
          avx512_bitalg avx512_vpopcntdq rdpid fsrm md_clear flush_l1d arch_capabilities
    
     /proc/cpuinfo cache data
        cache size : 12288 KB
    
     From numactl --hardware
     WARNING: a numactl 'node' might or might not correspond to a physical chip.
       available: 1 nodes (0)
       node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11
       node 0 size: 63966 MB
       node 0 free: 62478 MB
       node distances:
       node   0
         0:  10
    
     From /proc/meminfo
        MemTotal:       65501728 kB
        HugePages_Total:       0
        Hugepagesize:       2048 kB
    
     /sbin/tuned-adm active
         Current active profile: throughput-performance
    
     /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has
        performance
    
     /usr/bin/lsb_release -d
        Red Hat Enterprise Linux release 8.4 (Ootpa)
    
     From /etc/*release* /etc/*version*
        os-release:
           NAME="Red Hat Enterprise Linux"
           VERSION="8.4 (Ootpa)"
           ID="rhel"
           ID_LIKE="fedora"
           VERSION_ID="8.4"
           PLATFORM_ID="platform:el8"
           PRETTY_NAME="Red Hat Enterprise Linux 8.4 (Ootpa)"
           ANSI_COLOR="0;31"
        redhat-release: Red Hat Enterprise Linux release 8.4 (Ootpa)
        system-release: Red Hat Enterprise Linux release 8.4 (Ootpa)
        system-release-cpe: cpe:/o:redhat:enterprise_linux:8.4:ga
    
     uname -a:
        Linux localhost.localdomain 4.18.0-305.el8.x86_64 #1 SMP Thu Apr 29 08:54:30 EDT 2021
        x86_64 x86_64 x86_64 GNU/Linux
    
     Kernel self-reported vulnerability status:
    
     CVE-2018-12207 (iTLB Multihit):                        Not affected
     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: usercopy/swapgs
                                                            barriers and __user pointer
                                                            sanitization
     CVE-2017-5715 (Spectre variant 2):                     Mitigation: Enhanced IBRS, IBPB:
                                                            conditional, RSB filling
     CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected
     CVE-2019-11135 (TSX Asynchronous Abort):               Not affected
    
     run-level 3 May 11 09:34
    
     SPEC is set to: /home/cpu2017-1.1.8-ic2021.1-revB
        Filesystem            Type  Size  Used Avail Use% Mounted on
        /dev/mapper/rhel-root xfs   889G   24G  865G   3% /
    
     From /sys/devices/virtual/dmi/id
         Vendor:         LENOVO
         Product:        7D8JCTO1WW
         Product Family: Lenovo Product
         Serial:         J300ST50V2
    
     Additional information from dmidecode 3.2 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:
         4x Samsung M391A2K43DB1-CWE 16 GB 2 rank 3200, configured at 2933
    
     BIOS:
        BIOS Vendor:       LENOVO
        BIOS Version:      TOE101Q
        BIOS Date:         03/16/2022
        BIOS Revision:     1.41
        Firmware Revision: 1.1
    
     (End of data from sysinfo program)

                                                      Compiler Version Notes
                                                      ----------------------
    ==============================================================================
    C               | 619.lbm_s(base, peak) 638.imagick_s(base, peak)
                    | 644.nab_s(base)
    ------------------------------------------------------------------------------
    Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R)
      64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    ------------------------------------------------------------------------------
    
    ==============================================================================
    C               | 644.nab_s(peak)
    ------------------------------------------------------------------------------
    Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64,
      Version 2021.1 Build 20201113
    Copyright (C) 1985-2020 Intel Corporation. All rights reserved.
    ------------------------------------------------------------------------------
    
    ==============================================================================
    C               | 619.lbm_s(base, peak) 638.imagick_s(base, peak)
                    | 644.nab_s(base)
    ------------------------------------------------------------------------------
    Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R)
      64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    ------------------------------------------------------------------------------
    
    ==============================================================================
    C               | 644.nab_s(peak)
    ------------------------------------------------------------------------------
    Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64,
      Version 2021.1 Build 20201113
    Copyright (C) 1985-2020 Intel Corporation. All rights reserved.
    ------------------------------------------------------------------------------
    
    ==============================================================================
    C++, C, Fortran | 607.cactuBSSN_s(base, peak)
    ------------------------------------------------------------------------------
    Intel(R) C++ Intel(R) 64 Compiler Classic for applications running on
      Intel(R) 64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R)
      64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on
      Intel(R) 64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    ------------------------------------------------------------------------------
    
    ==============================================================================
    Fortran         | 603.bwaves_s(base, peak) 649.fotonik3d_s(base, peak)
                    | 654.roms_s(base, peak)
    ------------------------------------------------------------------------------
    Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on
      Intel(R) 64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    ------------------------------------------------------------------------------
    
    ==============================================================================
    Fortran, C      | 621.wrf_s(base, peak) 627.cam4_s(base, peak)
                    | 628.pop2_s(base, peak)
    ------------------------------------------------------------------------------
    Intel(R) Fortran Intel(R) 64 Compiler Classic for applications running on
      Intel(R) 64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    Intel(R) C Intel(R) 64 Compiler Classic for applications running on Intel(R)
      64, Version 2021.1 Build 20201112_000000
    Copyright (C) 1985-2020 Intel Corporation.  All rights reserved.
    ------------------------------------------------------------------------------

                                                     Base Compiler Invocation
                                                     ------------------------
C benchmarks: 
     icc

Fortran benchmarks: 
     ifort

Benchmarks using both Fortran and C: 
     ifort icc

Benchmarks using Fortran, C, and C++: 
     icpc icc ifort


                                                      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: 
     -m64 -std=c11 -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -qopenmp
     -DSPEC_OPENMP -mbranches-within-32B-boundaries

Fortran benchmarks: 
     -m64 -Wl,-z,muldefs -DSPEC_OPENMP -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only
     -qopt-mem-layout-trans=4 -qopenmp -nostandard-realloc-lhs -mbranches-within-32B-boundaries -L/usr/local/jemalloc64-5.0.1/lib
     -ljemalloc

Benchmarks using both Fortran and C: 
     -m64 -std=c11 -Wl,-z,muldefs -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4
     -qopenmp -DSPEC_OPENMP -mbranches-within-32B-boundaries -nostandard-realloc-lhs -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc

Benchmarks using Fortran, C, and C++: 
     -m64 -std=c11 -Wl,-z,muldefs -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4
     -qopenmp -DSPEC_OPENMP -mbranches-within-32B-boundaries -nostandard-realloc-lhs -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc


                                                     Peak Compiler Invocation
                                                     ------------------------
C benchmarks (except as noted below): 
     icc

       644.nab_s: icx

Fortran benchmarks: 
     ifort

Benchmarks using both Fortran and C: 
     ifort icc

Benchmarks using Fortran, C, and C++: 
     icpc icc ifort


                                                      Peak Portability Flags
                                                      ----------------------
Same as Base Portability Flags


                                                     Peak Optimization Flags
                                                     -----------------------
C benchmarks:

       619.lbm_s: basepeak = yes

   638.imagick_s: basepeak = yes

       644.nab_s: -m64 -Wl,-z,muldefs -xCORE-AVX2 -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -fiopenmp -DSPEC_OPENMP
                  -qopt-mem-layout-trans=4 -fimf-accuracy-bits=14:sqrt -mbranches-within-32B-boundaries
                  -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc

Fortran benchmarks:

    603.bwaves_s: -m64 -Wl,-z,muldefs -prof-gen(pass 1) -prof-use(pass 2) -DSPEC_SUPPRESS_OPENMP -DSPEC_OPENMP -ipo -xCORE-AVX2
                  -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -qopenmp -nostandard-realloc-lhs
                  -mbranches-within-32B-boundaries -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc

 649.fotonik3d_s: Same as 603.bwaves_s

      654.roms_s: basepeak = yes

Benchmarks using both Fortran and C:

       621.wrf_s: -m64 -std=c11 -Wl,-z,muldefs -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 -DSPEC_SUPPRESS_OPENMP -qopenmp -DSPEC_OPENMP
                  -mbranches-within-32B-boundaries -nostandard-realloc-lhs -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc

      627.cam4_s: basepeak = yes

      628.pop2_s: basepeak = yes

Benchmarks using Fortran, C, and C++:

 607.cactuBSSN_s: basepeak = yes


The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-RocketA-B.html
http://www.spec.org/cpu2017/flags/Intel-ic2021-official-linux64_revA.html

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-RocketA-B.xml
http://www.spec.org/cpu2017/flags/Intel-ic2021-official-linux64_revA.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 2017-2022 Standard Performance Evaluation Corporation
Tested with SPEC CPU(R)2017 v1.1.8 on 2022-05-11 00:49:06-0400.
Report generated on 2022-06-07 15:47:00 by CPU2017 text formatter v6255.
Originally published on 2022-06-07.