SPEC® CINT2006 Result

IBM Corporation

IBM BladeCenter HS21 (Intel Xeon X5460)

SPECint®_rate2006 = Not Run

SPECint_rate_base2006 = 112

CPU2006 license:	11	Test date:	Nov-2007
Test sponsor:	IBM Corporation	Hardware Availability:	Jan-2008
Tested by:	IBM Corporation	Software Availability:	Nov-2007

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, 10000 RPM
Other Hardware:	Memory and I/O Expansion Unit (P/N 42C1600)

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:	No
File System:	ReiserFS
System State:	Multi-user, run level 3
Base Pointers:	32-bit
Peak Pointers:	Not Applicable
Other Software:	MicroQuill SmartHeap 8.1 Binutils 2.17.50.0.15

Results Table

Benchmark	Base							Peak
Benchmark	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	8	514	152	517	151	513	152
401.bzip2	8	739	105	725	106	739	104
403.gcc	8	663	97.2	666	96.6	666	96.7
429.mcf	8	898	81.2	898	81.2	892	81.8
445.gobmk	8	545	154	548	153	544	154
456.hmmer	8	576	130	576	129	575	130
458.sjeng	8	652	148	654	148	656	148
462.libquantum	8	3250	51.0	3251	51.0	3251	51.0
464.h264ref	8	666	266	667	265	666	266
471.omnetpp	8	715	70.0	717	69.8	714	70.0
473.astar	8	674	83.4	673	83.4	671	83.6
483.xalancbmk	8	427	129	427	129	427	129

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 Disabled and Adjacent Sector Prefetch Disabled
 OMP_NUM_THREADS set to number of cores
 KMP_AFFINITY set to physical,0
 KMP_STACKSIZE set to 64M
 taskset utility used to bind CPU(s) to processes

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 -inline-calloc -opt-malloc-options=3

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

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.20090714.31.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.20090714.31.xml.