SPEC® CINT2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

IBM Corporation

IBM System x iDataPlex dx340 (Intel Xeon E5450)

SPECint®2006 = 27.7

CPU2006 license: 11 Test date: Oct-2008
Test sponsor: IBM Corporation Hardware Availability: Oct-2008
Tested by: IBM Corporation Software Availability: Nov-2008
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5450
CPU Characteristics: 1333MHz system bus
CPU MHz: 3000
FPU: Integrated
CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 12 MB I+D on chip per chip, 6 MB shared / 2 cores
L3 Cache: None
Other Cache: None
Memory: 16 GB (4 x 4 GB DDR2-5300F ECC)
Disk Subsystem: 1 x 250 GB SATA, 7200 RPM
Other Hardware: None
Software
Operating System: SuSE Linux Enterprise Server 10 (x86_64) SP2,
Kernel 2.6.16.60-0.21-smp
Compiler: Intel C++ Compiler 11.0 for Linux
Build 20080730 Package ID: l_cproc_b_11.0.042
Auto Parallel: Yes
File System: ReiserFS
System State: Run level 3 (multi-user)
Base Pointers: 32-bit
Peak Pointers: 32/64-bit
Other Software: Microquill SmartHeap V8.1
Binutils 2.18.50.0.7.20080502

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 480   20.4 482   20.3 479   20.4 383   25.5 382   25.6 384   25.5
401.bzip2 581   16.6 579   16.7 584   16.5 540   17.9 539   17.9 539   17.9
403.gcc 544   14.8 542   14.9 542   14.9 401   20.1 401   20.1 401   20.1
429.mcf 329   27.8 328   27.8 328   27.8 328   27.8 328   27.8 327   27.9
445.gobmk 520   20.2 520   20.2 519   20.2 478   21.9 478   21.9 478   21.9
456.hmmer 551   16.9 551   16.9 551   16.9 359   26.0 359   26.0 359   26.0
458.sjeng 601   20.1 601   20.1 602   20.1 572   21.1 573   21.1 572   21.1
462.libquantum 78.5 264   78.6 264   78.3 265   78.5 264   78.6 264   78.3 265  
464.h264ref 783   28.3 776   28.5 777   28.5 631   35.1 628   35.3 631   35.1
471.omnetpp 413   15.1 412   15.2 412   15.2 373   16.8 373   16.8 372   16.8
473.astar 473   14.8 473   14.8 474   14.8 403   17.4 406   17.3 404   17.4
483.xalancbmk 274   25.2 275   25.1 275   25.1 274   25.2 275   25.1 275   25.1

General Notes

 OMP_NUM_THREADS set to number of processors
 KMP_AFFINITY set to "physical,0"
 Hardware Prefetch Enabled and Adjacent Sector Prefetch Enabled
 Memory configuration set to "Performance Optimized"
 'ulimit -s unlimited' was used to set the stack size to unlimited prior to run

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Base Portability Flags

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

Base Optimization Flags

C benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -par-runtime-control   -opt-prefetch 

C++ benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -opt-prefetch   -Wl,-z,muldefs   -L/spec/cpu2006.1.1/lib -lsmartheap 

Base Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc 
401.bzip2:  /opt/intel/Compiler/11.0/042/bin/intel64/icc   -L/opt/intel/Compiler/11.0/042/ipp/em64t/lib   -I/opt/intel/Compiler/11.0/042/ipp/em64t/include 
456.hmmer:  /opt/intel/Compiler/11.0/042/bin/intel64/icc   -L/opt/intel/Compiler/11.0/042/ipp/em64t/lib   -I/opt/intel/Compiler/11.0/042/ipp/em64t/include 

C++ benchmarks:

 icpc 

Peak Portability Flags

400.perlbench:  -DSPEC_CPU_LINUX_IA32 
401.bzip2:  -DSPEC_CPU_LP64 
456.hmmer:  -DSPEC_CPU_LP64 
462.libquantum:  -DSPEC_CPU_LINUX 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -ansi-alias   -opt-prefetch 
401.bzip2:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -auto-ilp32   -opt-prefetch   -ansi-alias 
403.gcc:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -inline-calloc   -opt-malloc-options=3 
429.mcf:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 
445.gobmk:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -O2   -ipo   -no-prec-div   -ansi-alias 
456.hmmer:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -ansi-alias   -auto-ilp32 
458.sjeng:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4 
462.libquantum:  basepeak = yes 
464.h264ref:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -ansi-alias 

C++ benchmarks:

471.omnetpp:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -ansi-alias   -opt-ra-region-strategy=block   -Wl,-z,muldefs   -L/spec/cpu2006.1.1/lib -lsmartheap 
473.astar:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -ansi-alias   -opt-ra-region-strategy=routine   -Wl,-z,muldefs   -L/spec/cpu2006.1.1/lib -lsmartheap 
483.xalancbmk:  basepeak = yes 

Peak Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.0-int-linux64-revA.20090713.15.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic11.0-int-linux64-revA.20090713.15.xml.