SPEC® CINT2006 Result

Copyright 2006-2017 Standard Performance Evaluation Corporation

Lenovo Global Technology

ThinkSystem SR950
(2.10 GHz, Intel Xeon Platinum 8160)

CPU2006 license: 9017 Test date: Nov-2017
Test sponsor: Lenovo Global Technology Hardware Availability: Sep-2017
Tested by: Lenovo Global Technology Software Availability: Apr-2017
Benchmark results graph
Hardware
CPU Name: Intel Xeon Platinum 8160
CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz
CPU MHz: 2100
FPU: Integrated
CPU(s) enabled: 96 cores, 4 chips, 24 cores/chip, 2 threads/core
CPU(s) orderable: 2,4 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: 33 MB I+D on chip per chip
Other Cache: None
Memory: 1536 GB (48 x 32 GB 2Rx4 PC4-2666V-R)
Disk Subsystem: 800 GB tmpfs
Other Hardware: None
Software
Operating System: SUSE Linux Enterprise Server 12 SP2 (x86_64)
Kernel 4.4.21-69-default
Compiler: C/C++: Version 17.0.3.191 of Intel C/C++
Compiler for Linux
Auto Parallel: Yes
File System: tmpfs
System State: Run level 3 (multi-user)
Base Pointers: 32-bit
Peak Pointers: 32/64-bit
Other Software: Microquill SmartHeap V10.2

Results Table

Benchmark Base Peak
Copies Seconds Ratio Seconds Ratio Seconds Ratio Copies Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
400.perlbench 192 571   3280 571   3290 570   3290 192 471   3980 472   3980 471   3980
401.bzip2 192 933   1990 930   1990 928   2000 192 884   2100 881   2100 881   2100
403.gcc 192 489   3160 487   3170 487   3170 192 488   3170 484   3190 485   3190
429.mcf 192 302   5790 302   5800 303   5790 192 302   5790 302   5800 303   5790
445.gobmk 192 749   2690 750   2680 750   2690 192 753   2670 754   2670 754   2670
456.hmmer 192 307   5830 302   5940 300   5970 192 259   6910 256   6980 259   6920
458.sjeng 192 809   2870 808   2870 809   2870 192 752   3090 752   3090 753   3090
462.libquantum 192 56.4 70600 56.2 70800 56.5 70500 192 56.4 70600 56.2 70800 56.5 70500
464.h264ref 192 882   4820 872   4870 874   4860 192 847   5010 848   5010 848   5010
471.omnetpp 192 541   2220 541   2220 539   2220 192 514   2330 514   2330 514   2340
473.astar 192 572   2360 573   2350 572   2360 192 572   2360 573   2350 572   2360
483.xalancbmk 192 279   4740 280   4740 280   4740 192 279   4740 280   4740 280   4740

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"
 Tmpfs filesystem can be set with:
  mount -t tmpfs -o size=800g tmpfs /home
 Process tuning setting:
  echo 50000     > /proc/sys/kernel/sched_cfs_bandwidth_slice_us
  echo 240000000 > /proc/sys/kernel/sched_latency_ns
  echo 5000000   > /proc/sys/kernel/sched_migration_cost_ns
  echo 100000000 > /proc/sys/kernel/sched_min_granularity_ns
  echo 150000000 > /proc/sys/kernel/sched_wakeup_granularity_ns

Platform Notes

BIOS configuration:
Choose Operating Mode set to Maximum Performance
SNC set to Enable
DCU Streamer Prefetcher set to Disable
Stale AtoS set to Enable
LLC dead line alloc set to Disable
 Sysinfo program /home/cpu2006-1.2-ic17.0u3/config/sysinfo.rev6993
 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1)
 running on Proton8S-SUSE12SP2 Sat Nov  4 20:09:29 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) Platinum 8160 CPU @ 2.10GHz
       4 "physical id"s (chips)
       192 "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 : 24
       siblings  : 48
       physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26
       27 28 29
       physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26
       27 28 29
       physical 2: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26
       27 28 29
       physical 3: cores 0 1 2 3 4 5 8 9 10 11 12 13 16 17 18 19 20 21 24 25 26
       27 28 29
    cache size : 33792 KB

 From /proc/meminfo
    MemTotal:       1584622892 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 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 Proton8S-SUSE12SP2 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 Nov 4 20:04

 SPEC is set to: /home/cpu2006-1.2-ic17.0u3
    Filesystem     Type   Size  Used Avail Use% Mounted on
    tmpfs          tmpfs  800G  5.0G  796G   1% /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 Lenovo -[PSE109F-1.10]- 09/25/2017
   Memory:
    48x NO DIMM NO DIMM
    48x Samsung M393A4K40BB2-CTD 32 GB 2 rank 2666 MHz

 (End of data from sysinfo program)

General Notes

Environment variables set by runspec before the start of the run:
LD_LIBRARY_PATH = "/home/cpu2006-1.2-ic17.0u3/lib/ia32:/home/cpu2006-1.2-ic17.0u3/lib/intel64:/home/cpu2006-1.2-ic17.0u3/sh10.2"

 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 by default
 Filesystem page cache cleared with:
 shell invocation of 'sync; echo 3 > /proc/sys/vm/drop_caches' prior to run
 runspec command invoked through numactl i.e.:
 numactl --interleave=all runspec <etc>

Base Compiler Invocation

C benchmarks:

 icc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 

C++ benchmarks:

 icpc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 

Base Portability Flags

400.perlbench:  -D_FILE_OFFSET_BITS=64   -DSPEC_CPU_LINUX_IA32 
401.bzip2:  -D_FILE_OFFSET_BITS=64 
403.gcc:  -D_FILE_OFFSET_BITS=64 
429.mcf:  -D_FILE_OFFSET_BITS=64 
445.gobmk:  -D_FILE_OFFSET_BITS=64 
456.hmmer:  -D_FILE_OFFSET_BITS=64 
458.sjeng:  -D_FILE_OFFSET_BITS=64 
462.libquantum:  -D_FILE_OFFSET_BITS=64   -DSPEC_CPU_LINUX 
464.h264ref:  -D_FILE_OFFSET_BITS=64 
471.omnetpp:  -D_FILE_OFFSET_BITS=64 
473.astar:  -D_FILE_OFFSET_BITS=64 
483.xalancbmk:  -D_FILE_OFFSET_BITS=64   -DSPEC_CPU_LINUX 

Base Optimization Flags

C benchmarks:

 -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-prefetch   -qopt-mem-layout-trans=3 

C++ benchmarks:

 -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-prefetch   -qopt-mem-layout-trans=3   -Wl,-z,muldefs   -L/sh10.2 -lsmartheap 

Base Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 
400.perlbench:  icc -m64 
401.bzip2:  icc -m64 
456.hmmer:  icc -m64 
458.sjeng:  icc -m64 

C++ benchmarks:

 icpc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 

Peak Portability Flags

400.perlbench:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX_X64 
401.bzip2:  -DSPEC_CPU_LP64 
403.gcc:  -D_FILE_OFFSET_BITS=64 
429.mcf:  -D_FILE_OFFSET_BITS=64 
445.gobmk:  -D_FILE_OFFSET_BITS=64 
456.hmmer:  -DSPEC_CPU_LP64 
458.sjeng:  -DSPEC_CPU_LP64 
462.libquantum:  -D_FILE_OFFSET_BITS=64   -DSPEC_CPU_LINUX 
464.h264ref:  -D_FILE_OFFSET_BITS=64 
471.omnetpp:  -D_FILE_OFFSET_BITS=64 
473.astar:  -D_FILE_OFFSET_BITS=64 
483.xalancbmk:  -D_FILE_OFFSET_BITS=64   -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX512(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -auto-ilp32   -qopt-mem-layout-trans=3 
401.bzip2:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX512(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -qopt-prefetch   -auto-ilp32   -qopt-mem-layout-trans=3 
403.gcc:  -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-mem-layout-trans=3 
429.mcf:  basepeak = yes 
445.gobmk:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX512(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -qopt-mem-layout-trans=3 
456.hmmer:  -xCORE-AVX512   -ipo   -O3   -no-prec-div   -unroll2   -auto-ilp32   -qopt-mem-layout-trans=3 
458.sjeng:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX512(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -unroll4   -auto-ilp32   -qopt-mem-layout-trans=3 
462.libquantum:  basepeak = yes 
464.h264ref:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX512(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -unroll2   -qopt-mem-layout-trans=3 

C++ benchmarks:

471.omnetpp:  -prof-gen(pass 1)   -prof-use(pass 2)   -xCORE-AVX512(pass 2)   -par-num-threads=1(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -qopt-ra-region-strategy=block    -qopt-mem-layout-trans=3   -Wl,-z,muldefs   -L/sh10.2 -lsmartheap 
473.astar:  basepeak = yes 
483.xalancbmk:  basepeak = yes 

Peak Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

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/Lenovo-Platform-Flags-V1.2-SKL-E.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/Lenovo-Platform-Flags-V1.2-SKL-E.xml.