SPEC® CINT2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

IBM Corporation

IBM System x3250 M4 (Intel Pentium G630)

CPU2006 license: 11 Test date: Oct-2011
Test sponsor: IBM Corporation Hardware Availability: Oct-2011
Tested by: IBM Corporation Software Availability: Aug-2011
Benchmark results graph
Hardware
CPU Name: Intel Pentium G630
CPU Characteristics:
CPU MHz: 2700
FPU: Integrated
CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip
CPU(s) orderable: 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 3 MB I+D on chip per chip
Other Cache: None
Memory: 16 GB (2 x 8 GB 2Rx8 PC3-10600E-9, ECC, running
at 1066 MHz)
Disk Subsystem: 1 x 146 GB SAS, 15000 RPM
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux Server Release 6.1,
Kernel 2.6.32-131.0.15.el6.x86_64
Compiler: C/C++: Version 12.1.0.225 of
Intel Compiler XE
Build 20110803
Auto Parallel: No
File System: ext4
System State: Run level 3 (multi-user)
Base Pointers: 32-bit
Peak Pointers: 32/64-bit
Other Software: Microquill SmartHeap V9.01

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 2 436 44.8 436 44.8 437 44.7 2 360 54.3 359 54.4 360 54.3
401.bzip2 2 652 29.6 651 29.7 650 29.7 2 617 31.3 619 31.2 619 31.2
403.gcc 2 338 47.7 338 47.6 338 47.6 2 341 47.3 341 47.3 341 47.2
429.mcf 2 190 96.0 189 96.3 189 96.4 2 190 96.0 189 96.3 189 96.4
445.gobmk 2 532 39.5 532 39.4 532 39.5 2 522 40.2 523 40.1 522 40.2
456.hmmer 2 243 76.8 245 76.1 240 77.8 2 225 83.0 224 83.1 224 83.2
458.sjeng 2 564 42.9 565 42.8 565 42.9 2 542 44.7 543 44.6 543 44.6
462.libquantum 2 109 380   109 380   109 380   2 109 380   109 380   109 380  
464.h264ref 2 542 81.7 544 81.3 540 82.0 2 529 83.7 528 83.9 529 83.7
471.omnetpp 2 350 35.7 352 35.5 353 35.5 2 326 38.4 327 38.2 326 38.3
473.astar 2 409 34.3 410 34.2 406 34.6 2 409 34.3 410 34.2 406 34.6
483.xalancbmk 2 198 69.8 199 69.4 199 69.2 2 198 69.8 199 69.4 199 69.2

Submit Notes

The config file option 'submit' was used.
 taskset was used to bind copies to the cores

Platform Notes

BIOS Settings:
C-State enabled in BIOS

General Notes

Environment variables set by runspec before the start of the run:
LD_LIBRARY_PATH = "/root/SPECcpu12.1/smartheap:/root/SPECcpu12.1/ic12.1-libs/ia32/:/root/SPECcpu12.1/ic12.1-libs/intel64"

 Binaries compiled on a system with 1x Core i7-860 CPU + 8GB
 memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5
 Stack size set to unlimited using "ulimit -s unlimited"
 Transparent Huge Pages enabled with:
 echo always > /sys/kernel/mm/redhat_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 -m32 

C++ benchmarks:

 icpc -m32 

Base Portability Flags

400.perlbench:  -DSPEC_CPU_LINUX_IA32 
462.libquantum:  -DSPEC_CPU_LINUX 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Base Optimization Flags

C benchmarks:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -opt-prefetch   -opt-mem-layout-trans=3 

C++ benchmarks:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -opt-prefetch   -opt-mem-layout-trans=3   -Wl,-z,muldefs   -L/smartheap -lsmartheap 

Base Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc -m32 
400.perlbench:  icc -m64 
401.bzip2:  icc -m64 
456.hmmer:  icc -m64 
458.sjeng:  icc -m64 

C++ benchmarks:

 icpc -m32 

Peak Portability Flags

400.perlbench:  -DSPEC_CPU_LP64   -DSPEC_CPU_LINUX_X64 
401.bzip2:  -DSPEC_CPU_LP64 
456.hmmer:  -DSPEC_CPU_LP64 
458.sjeng:  -DSPEC_CPU_LP64 
462.libquantum:  -DSPEC_CPU_LINUX 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -auto-ilp32 
401.bzip2:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -opt-prefetch   -auto-ilp32   -ansi-alias 
403.gcc:  -xSSE4.2   -ipo   -O3   -no-prec-div 
429.mcf:  basepeak = yes 
445.gobmk:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -prof-use(pass 2)   -ansi-alias   -opt-mem-layout-trans=3 
456.hmmer:  -xSSE4.2   -ipo   -O3   -no-prec-div   -unroll2   -auto-ilp32 
458.sjeng:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -unroll4   -auto-ilp32 
462.libquantum:  basepeak = yes 
464.h264ref:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -unroll2   -ansi-alias 

C++ benchmarks:

471.omnetpp:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -ansi-alias   -opt-ra-region-strategy=block   -Wl,-z,muldefs   -L/smartheap -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-ic12.1-linux64.html,
http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.xml,
http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.xml.