SPEC® CINT2006 Result

Acer Incorporated

Acer Altos R520 (Intel Xeon X5460)

SPECint®_rate2006 = Not Run

SPECint_rate_base2006 = 111

CPU2006 license:	97	Test date:	Dec-2007
Test sponsor:	Acer Incorporated	Hardware Availability:	Nov-2007
Tested by:	Acer Incorporated	Software Availability:	Nov-2007

Hardware
CPU Name:	Intel Xeon X5460
CPU Characteristics:	1333MHz system bus
CPU MHz:	3166
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 10000PRM SAS HDD
Other Hardware:	None

Software
Operating System:	SuSE Linux Enterprise Server 10 SP1 (x86_64) Kernel 2.6.16.46-0.12-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, level 3
Base Pointers:	32-bit
Peak Pointers:	Not Applicable
Other Software:	Microquill SmartHeap V8.1 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	515	152	512	153	514	152
401.bzip2	8	754	102	745	104	736	105
403.gcc	8	671	96.0	672	95.9	674	95.6
429.mcf	8	899	81.1	901	80.9	902	80.9
445.gobmk	8	550	153	547	153	550	153
456.hmmer	8	579	129	578	129	577	129
458.sjeng	8	659	147	658	147	659	147
462.libquantum	8	3261	50.8	3260	50.8	3260	50.8
464.h264ref	8	669	265	669	265	668	265
471.omnetpp	8	722	69.2	721	69.3	722	69.3
473.astar	8	675	83.2	678	82.9	678	82.9
483.xalancbmk	8	431	128	431	128	432	128

General Notes


 This result was measured on the Acer Altos R520.
 The Altos R720 and Altos R520 are electronically equivalent.

 All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer,
 for peak, are compiled in 64-bit mode
 BIOS Settings
   Hardware Prefetcher set to ON

   Adjacent Cache Line Prefetch set to OFF

 All results used taskset to bind processes to cores.
 "ulimit -s unlimited" was set for stacksize unlimited
 OMP_NUM_THREADS set to number of cores

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.20090714.08.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.20090714.08.xml.