SPEC® CINT2006 Result

Copyright 2006-2012 Standard Performance Evaluation Corporation

IBM Corporation

IBM System x 3550 (Intel Xeon X5460)

SPECint®2006 = 27.7

CPU2006 license: 11 Test date: Nov-2007
Test sponsor: IBM Corporation Hardware Availability: Jan-2008
Tested by: IBM Corporation Software Availability: Nov-2007
Benchmark results graph
Hardware
CPU Name: Intel Xeon X5460
CPU Characteristics: 1333MHz system bus
CPU MHz: 3158
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 (8 x 2 GB DDR2-5300F ECC)
Disk Subsystem: 1 x 36 GB SAS, 15000 RPM
Other Hardware: None
Software
Operating System: SLES10 (x86_64), 2.6.16.21-0.8-smp
Compiler: Intel C++ Compiler 10.1 for Linux
Build 20070913 Package ID: l_cc_p_10.1.008
Auto Parallel: Yes
File System: ReiserFS
System State: Multi-user, run level 3
Base Pointers: 32-bit
Peak Pointers: 32/64-bit
Other Software: MicroQuill SmartHeap 8.1
Binutils 2.17.50.0.15

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 476   20.5 472   20.7 476   20.5 383   25.5 387   25.3 382   25.5
401.bzip2 563   17.2 566   17.0 566   17.0 521   18.5 520   18.5 521   18.5
403.gcc 536   15.0 540   14.9 540   14.9 397   20.3 398   20.2 398   20.2
429.mcf 407   22.4 407   22.4 407   22.4 374   24.4 374   24.4 374   24.4
445.gobmk 508   20.7 507   20.7 507   20.7 459   22.9 459   22.9 459   22.9
456.hmmer 564   16.6 562   16.6 562   16.6 323   28.9 323   28.8 323   28.8
458.sjeng 650   18.6 653   18.5 648   18.7 587   20.6 586   20.7 587   20.6
462.libquantum 94.0 220   86.3 240   89.3 232   91.2 227   90.9 228   91.0 228  
464.h264ref 677   32.7 675   32.8 676   32.8 630   35.1 630   35.1 629   35.2
471.omnetpp 403   15.5 402   15.5 403   15.5 367   17.0 367   17.0 367   17.0
473.astar 446   15.7 446   15.7 444   15.8 405   17.3 405   17.3 405   17.3
483.xalancbmk 257   26.8 257   26.8 257   26.8 257   26.8 257   26.8 257   26.8

General Notes

 All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer,
 for peak, are compiled in 64-bit mode
 Hardware Sector Prefetch Enabled and Adjacent Sector Prefetch Enabled
 OMP_NUM_THREADS set to number of cores
 KMP_AFFINITY set to physical,0
 KMP_STACKSIZE set to null
 Powersaved dameon was disabled in OS

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:

 -fast   -vec-guard-write   -parallel   -par-runtime-control 

C++ benchmarks:

 -xT   -ipo   -O3   -no-prec-div   -Wl,-z,muldefs   -L/spec/users/rahul/cpu2006.1.0/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/cce/10.1.008/bin/icc   -L/opt/intel/cce/10.1.008/lib   -I/opt/intel/cce/10.1.008/include 
456.hmmer:  /opt/intel/cce/10.1.008/bin/icc   -L/opt/intel/cce/10.1.008/lib   -I/opt/intel/cce/10.1.008/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)   -fast   -ansi-alias   -prefetch 
401.bzip2:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -prefetch   -auto-ilp32 
403.gcc:  -fast   -inline-calloc   -opt-malloc-options=3 
429.mcf:  -fast   -prefetch 
445.gobmk:  -prof-gen(pass 1)   -prof-use(pass 2)   -xT   -O2   -ipo   -no-prec-div   -ansi-alias 
456.hmmer:  -fast   -unroll2   -ansi-alias   -opt-multi-version-aggressive   -auto-ilp32 
458.sjeng:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll4 
462.libquantum:  -fast   -unroll4   -Ob0   -prefetch   -opt-streaming-stores always   -vec-guard-write   -opt-malloc-options=3   -parallel   -par-runtime-control 
464.h264ref:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -ansi-alias 

C++ benchmarks:

471.omnetpp:  -prof-gen(pass 1)   -prof-use(pass 2)   -xT   -O3   -ipo   -no-prec-div   -ansi-alias   -opt-ra-region-strategy=block   -Wl,-z,muldefs   -L/spec/users/rahul/cpu2006.1.0/lib -lsmartheap 
473.astar:  -prof-gen(pass 1)   -prof-use(pass 2)   -xT   -O3   -ipo   -no-prec-div   -ansi-alias   -opt-ra-region-strategy=routine   -Wl,-z,muldefs   -L/spec/users/rahul/cpu2006.1.0/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-ic10-ia32-intel64-linux-flags.20090714.14.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic10-ia32-intel64-linux-flags.20090714.14.xml.