SPEC® CFP2006 Result

Copyright 2006-2017 Standard Performance Evaluation Corporation

Cisco Systems

Cisco UCS C240 M5 (Intel Xeon Gold 5120,
2.20GHz)

SPECfp®2006 = 129

CPU2006 license: 9019 Test date: Aug-2017
Test sponsor: Cisco Systems Hardware Availability: Aug-2017
Tested by: Cisco Systems Software Availability: Apr-2017
Benchmark results graph
Hardware
CPU Name: Intel Xeon Gold 5120
CPU Characteristics: Intel Turbo Boost Technology up to 3.20 GHz
CPU MHz: 2200
FPU: Integrated
CPU(s) enabled: 28 cores, 2 chips, 14 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 1 MB I+D on chip per core
L3 Cache: 19.25 MB I+D on chip per chip
Other Cache: None
Memory: 384 GB (24 x 16 GB 2Rx4 PC4-2666V-R,
running at 2400 MHz)
Disk Subsystem: 1 x 300 GB SAS HDD, 15K RPM
Other Hardware: None
Software
Operating System: SUSE Linux Enterprise Server 12 SP2 (x86_64)
4.4.21-69-default
Compiler: C/C++: Version 17.0.3.191 of Intel C/C++
Compiler for Linux;
Fortran: Version 17.0.3.191 of Intel Fortran
Compiler for Linux
Auto Parallel: Yes
File System: xfs
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: None

Results Table

Benchmark Base Peak
Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
410.bwaves 15.3 886   15.6 872   15.5 877   15.3 886   15.6 872   15.5 877  
416.gamess 474   41.3 474   41.3 474   41.3 441   44.4 442   44.3 440   44.5
433.milc 128   71.7 127   72.3 127   72.6 128   71.7 127   72.3 127   72.6
434.zeusmp 39.6 230   40.2 226   40.0 228   39.6 230   40.2 226   40.0 228  
435.gromacs 162   44.1 162   44.1 162   44.0 162   44.1 162   44.1 162   44.0
436.cactusADM 10.9 1090   10.6 1130   10.7 1120   10.9 1090   10.6 1130   10.7 1120  
437.leslie3d 23.0 408   23.0 409   22.5 418   23.0 408   23.0 409   22.5 418  
444.namd 260   30.8 260   30.8 260   30.8 254   31.5 254   31.5 254   31.5
447.dealII 180   63.6 180   63.6 180   63.5 180   63.6 180   63.6 180   63.5
450.soplex 187   44.7 186   44.8 185   45.0 187   44.7 186   44.8 185   45.0
453.povray 88.4 60.2 88.4 60.2 88.5 60.1 78.2 68.1 77.8 68.3 78.1 68.2
454.calculix 131   63.0 131   62.9 131   62.8 123   66.9 124   66.4 124   66.6
459.GemsFDTD 41.3 257   46.0 230   41.2 257   35.5 299   35.6 298   37.0 287  
465.tonto 232   42.4 233   42.2 238   41.3 170   57.7 171   57.7 171   57.5
470.lbm 11.2 1230   11.2 1230   11.2 1230   11.2 1230   11.2 1230   11.2 1230  
481.wrf 96.2 116   96.3 116   96.6 116   96.2 116   96.3 116   96.6 116  
482.sphinx3 330   59.1 329   59.2 328   59.4 330   59.1 329   59.2 328   59.4

Operating System Notes

 Stack size set to unlimited using "ulimit -s unlimited"

Platform Notes

BIOS Settings:
Intel HyperThreading Technology set to Disabled
CPU performance set to Enterprise
Power Performance Tuning set to OS
SNC set to Disabled
IMC Interleaving set to Auto
Patrol Scrub set to Disabled
 Sysinfo program /home/cpu2006-1.2/config/sysinfo.rev6993
 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1)
 running on linux-sca0 Wed Aug 30 10:39:09 2017

 This section contains SUT (System Under Test) info as seen by
 some common utilities.  To remove or add to this section, see:
   http://www.spec.org/cpu2006/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : Intel(R) Xeon(R) Gold 5120 CPU @ 2.20GHz
       2 "physical id"s (chips)
       28 "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  : 14
       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
    cache size : 19712 KB

 From /proc/meminfo
    MemTotal:       394653496 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-sca0 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 Aug 30 10:31

 SPEC is set to: /home/cpu2006-1.2
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/sdb3      xfs   237G   13G  224G   6% /home
 Additional information from dmidecode:

    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 Cisco Systems, Inc. C240M5.3.1.1d.0.0615170707 06/15/2017
   Memory:
    24x 0xCE00 M393A2G40EB2-CTD 16 GB 2 rank 2666 MHz, configured at 2400 MHz

 (End of data from sysinfo program)

General Notes

Environment variables set by runspec before the start of the run:
KMP_AFFINITY = "granularity=fine,compact"
LD_LIBRARY_PATH = "/home/cpu2006-1.2/lib/ia32:/home/cpu2006-1.2/lib/intel64:/home/cpu2006-1.2/sh10.2"
OMP_NUM_THREADS = "28"

 Binaries compiled on a system with 1x Intel Core i7-4790 CPU + 32GB RAM
 memory using Redhat Enterprise Linux 7.2
 Transparent Huge Pages enabled with:
 echo always > /sys/kernel/mm/transparent_hugepage/enabled

Base Compiler Invocation

C benchmarks:

 icc -m64 

C++ benchmarks:

 icpc -m64 

Fortran benchmarks:

 ifort -m64 

Benchmarks using both Fortran and C:

 icc -m64   ifort -m64 

Base Portability Flags

410.bwaves:  -DSPEC_CPU_LP64 
416.gamess:  -DSPEC_CPU_LP64 
433.milc:  -DSPEC_CPU_LP64 
434.zeusmp:  -DSPEC_CPU_LP64 
435.gromacs:  -DSPEC_CPU_LP64   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
450.soplex:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64   -nofor_main 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LINUX 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -xCORE-AVX2   -ipo   -O3   -no-prec-div   -parallel   -qopt-prefetch 

C++ benchmarks:

 -xCORE-AVX2   -ipo   -O3   -no-prec-div   -qopt-prefetch 

Fortran benchmarks:

 -xCORE-AVX2   -ipo   -O3   -no-prec-div   -parallel   -qopt-prefetch 

Benchmarks using both Fortran and C:

 -xCORE-AVX2   -ipo   -O3   -no-prec-div   -parallel   -qopt-prefetch 

Peak Compiler Invocation

C benchmarks:

 icc -m64 

C++ benchmarks:

 icpc -m64 

Fortran benchmarks:

 ifort -m64 

Benchmarks using both Fortran and C:

 icc -m64   ifort -m64 

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

433.milc:  basepeak = yes 
470.lbm:  basepeak = yes 
482.sphinx3:  basepeak = yes 

C++ benchmarks:

444.namd:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX2(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -fno-alias   -auto-ilp32 
447.dealII:  basepeak = yes 
450.soplex:  basepeak = yes 
453.povray:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX2(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  basepeak = yes 
416.gamess:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX2(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -unroll2   -inline-level=0   -scalar-rep- 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX2(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -unroll2   -inline-level=0   -qopt-prefetch   -parallel 
465.tonto:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX2(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -inline-calloc   -qopt-malloc-options=3   -auto   -unroll4 

Benchmarks using both Fortran and C:

435.gromacs:  basepeak = yes 
436.cactusADM:  basepeak = yes 
454.calculix:  -xCORE-AVX2   -ipo   -O3   -no-prec-div   -auto-ilp32 
481.wrf:  basepeak = yes 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic17.0-official-linux64-revF.html,
http://www.spec.org/cpu2006/flags/Cisco-Platform-Settings-V1.2-revH.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic17.0-official-linux64-revF.xml,
http://www.spec.org/cpu2006/flags/Cisco-Platform-Settings-V1.2-revH.xml.