SPEC® CINT2006 Result

Copyright 2006-2015 Standard Performance Evaluation Corporation

Cisco Systems

Cisco UCS C240 M4 (Intel Xeon E5-2680 v3 @

SPECint®2006 = Not Run

CPU2006 license: 9019 Test date: Dec-2014
Test sponsor: Cisco Systems Hardware Availability: Sep-2014
Tested by: Cisco Systems Software Availability: Jul-2014
Benchmark results graph
CPU Name: Intel Xeon E5-2680 v3
CPU Characteristics: Intel Turbo Boost Technology up to 3.30 GHz
CPU MHz: 2500
FPU: Integrated
CPU(s) enabled: 24 cores, 2 chips, 12 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 30 MB I+D on chip per chip
Other Cache: None
Memory: 256 GB (16 x 16 GB 2Rx4 PC4-2133P-R)
Disk Subsystem: 1 x 300GB SAS, 15K RPM
Other Hardware: None
Operating System: Red Hat Enterprise Linux Server release 7.0
Compiler: C/C++: Version of Intel C++ Studio XE
for Linux
Auto Parallel: Yes
File System: xfs
System State: Run level 3 (multi-user)
Base Pointers: 32/64-bit
Peak Pointers: 32/64-bit
Other Software: Microquill SmartHeap V10.0

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.
400.perlbench 252    38.8 252    38.7 253    38.6
401.bzip2 411    23.5 410    23.5 410    23.5
403.gcc 237    34.0 237    34.0 237    33.9
429.mcf 160    57.1 159    57.4 159    57.4
445.gobmk 382    27.5 382    27.5 383    27.4
456.hmmer 143    65.4 142    65.5 142    65.5
458.sjeng 375    32.2 376    32.2 375    32.2
462.libquantum 3.23 6410   3.23 6410   3.20 6480  
464.h264ref 467    47.4 467    47.4 467    47.4
471.omnetpp 168    37.1 174    36.0 169    37.1
473.astar 221    31.8 219    32.1 220    31.8
483.xalancbmk 109    63.2 109    63.6 111    62.3

Operating System Notes

 Stack size set to unlimited using "ulimit -s unlimited"
 System Tuning Profile set to throughput-performance using tuned-adm with:
 tuned-adm profile throughput-performance

Platform Notes

CPU performance set to HPC
Power Technology set to Custom
Processor Power State C6 set to Disabled
Energy Performance BIAS setting set to Performance
Memory RAS configuration set to Maximum Performance
Snoop Mode set to Early Snoop
Intel Hyper-Threading Technology option set to Disabled
 Sysinfo program /opt/cpu2006-1.2/config/sysinfo.rev6914
 $Rev: 6914 $ $Date:: 2014-06-25 #$ e3fbb8667b5a285932ceab81e28219e1
 running on localhost.localdomain Sun Dec 21 21:37:22 2014

 This section contains SUT (System Under Test) info as seen by
 some common utilities.  To remove or add to this section, see:

 From /proc/cpuinfo
    model name : Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz
       2 "physical id"s (chips)
       24 "processors"
    cores, siblings (Caution: counting these is hw and system dependent.  The
    following excerpts from /proc/cpuinfo might not be reliable.  Use with
       cpu cores : 12
       siblings  : 12
       physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13
       physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13
    cache size : 30720 KB

 From /proc/meminfo
    MemTotal:       263706176 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 From /etc/*release* /etc/*version*
       NAME="Red Hat Enterprise Linux Server"
       VERSION="7.0 (Maipo)"
       PRETTY_NAME="Red Hat Enterprise Linux Server 7.0 (Maipo)"
    redhat-release: Red Hat Enterprise Linux Server release 7.0 (Maipo)
    system-release: Red Hat Enterprise Linux Server release 7.0 (Maipo)
    system-release-cpe: cpe:/o:redhat:enterprise_linux:7.0:ga:server

 uname -a:
    Linux localhost.localdomain 3.10.0-123.el7.x86_64 #1 SMP Mon May 5 11:16:57
    EDT 2014 x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Dec 20 19:56

 SPEC is set to: /opt/cpu2006-1.2
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/sda1      xfs   350G   23G  328G   7% /
 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. C240M4.2.0.3c.0.091920142008 09/19/2014
    16x 0xCE00 M393A2G40DB0-CPB 16 GB 2 rank 2133 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,1,0"
LD_LIBRARY_PATH = "/opt/cpu2006-1.2/libs/32:/opt/cpu2006-1.2/libs/64:/opt/cpu2006-1.2/sh"

 Binaries compiled on a system with 1x Core i5-4670K CPU + 16GB
 memory using RedHat EL 7.0
 Transparent Huge Pages enabled with:
 echo always > /sys/kernel/mm/transparent_hugepage/enabled
 Filesystem page cache cleared with:
 echo 1>       /proc/sys/vm/drop_caches
 runspec command invoked through numactl i.e.:
 numactl --interleave=all runspec <etc>

Base Compiler Invocation

C benchmarks:

 icc -m64 

C++ benchmarks:

 icpc -m64 

Base Portability Flags

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

Base Optimization Flags

C benchmarks:

 -xCORE-AVX2   -ipo   -O3   -no-prec-div   -parallel   -opt-prefetch   -auto-p32 

C++ benchmarks:

 -xCORE-AVX2   -ipo   -O3   -no-prec-div   -opt-prefetch   -auto-p32   -Wl,-z,muldefs   -L/sh -lsmartheap64 

Base Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

The flags files that were used to format this result can be browsed at

You can also download the XML flags sources by saving the following links: