SPEC® CINT2006 Result

Acer Incorporated

Acer Altos R720 (Intel Xeon X5470)

SPECint®_rate2006 = Not Run

SPECint_rate_base2006 = 137

CPU2006 license:	97	Test date:	Dec-2008
Test sponsor:	Acer Incorporated	Hardware Availability:	Sep-2008
Tested by:	Acer Incorporated	Software Availability:	Nov-2008

Hardware
CPU Name:	Intel Xeon X5470
CPU Characteristics:	1333MHz system bus
CPU MHz:	3333
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 2048MB ECC FB-DIMM DDR2-667 CL5-5-5)
Disk Subsystem:	1 x 73GB 10K RPM SAS HDD
Other Hardware:	None

Software
Operating System:	SUSE Linux Enterprise Server 10 (x86_64) SP1, Kernel 2.6.16.46-0.12-smp
Compiler:	Intel C++ Compiler 11.0 for Linux Build 20080930 Package ID: l_cproc_p_11.0.066
Auto Parallel:	No
File System:	ReiserFS
System State:	Multi-user, level 3
Base Pointers:	32-bit
Peak Pointers:	Not Applicable
Other Software:	Microquill SmartHeap V8.1 Binutils 2.18.50.0.7.20080502

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	460	170	455	172	455	172
401.bzip2	8	682	113	679	114	680	113
403.gcc	8	622	103	621	104	621	104
429.mcf	8	694	105	695	105	695	105
445.gobmk	8	517	162	512	164	512	164
456.hmmer	8	451	165	449	166	450	166
458.sjeng	8	563	172	563	172	562	172
462.libquantum	8	837	198	837	198	837	198
464.h264ref	8	604	293	605	293	605	293
471.omnetpp	8	716	69.8	716	69.8	716	69.9
473.astar	8	655	85.7	656	85.6	656	85.6
483.xalancbmk	8	416	133	416	133	416	133

Submit Notes

The config file option 'submit' was used.

Platform Notes

BIOS Settings
  Adjacent Cache Line Prefetch disabled
  Hardware Prefetch disabled

General Notes

 taskset was used to bind processes to cores except
 for 462.libquantum peak
 OMP_NUM_THREADS set to number of processors
 KMP_AFFINITY set to "physical,0"
 KMP_STACKSIZE set to 64M
 'ulimit -s unlimited' was set for stacksize unlimited
This result was measured on the Acer Altos R520.
The Altos R720 and Altos R520 are electronically equivalent.

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

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.0-int-linux64-revA.20090710.04.html,
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090710.00.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic11.0-int-linux64-revA.20090710.04.xml,
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090710.00.xml.