SPEC® CINT2006 Result

NEC Corporation

Express5800/120Bb-6
(Intel Xeon L5420)

Hardware
CPU Name:	Intel Xeon L5420
CPU Characteristics:	2.50 GHz, 2x6 MB L2 shared, 1333 MHz bus
CPU MHz:	2500
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 (4x4 GB PC2-5300F, 2 rank, CL5-5-5, ECC)
Disk Subsystem:	1x73.2 GB SAS, 10000RPM
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 for Linux32 and Linux64 version 10.1 Build 20070913 Package ID: l_cc_p_10.1.008
Auto Parallel:	Yes
File System:	ext2
System State:	Run level 3 (multi-user)
Base Pointers:	32-bit
Peak Pointers:	32/64-bit
Other Software:	MicroQuill SmartHeap library 8.1 binutils-2.17.tar.gz, Version 2.17

Results Table

Benchmark	Base						Peak
Benchmark	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	596	16.4	615	15.9	597	16.4	478	20.4	473	20.7	476	20.5
401.bzip2	708	13.6	704	13.7	715	13.5	654	14.8	653	14.8	654	14.8
403.gcc	610	13.2	609	13.2	609	13.2	463	17.4	464	17.3	463	17.4
429.mcf	411	22.2	412	22.2	411	22.2	410	22.2	410	22.2	411	22.2
445.gobmk	637	16.5	637	16.5	637	16.5	572	18.3	572	18.3	572	18.3
456.hmmer	709	13.2	709	13.2	709	13.2	408	22.9	408	22.8	408	22.9
458.sjeng	805	15.0	810	14.9	811	14.9	721	16.8	721	16.8	727	16.7
462.libquantum	106	196	109	189	112	185	106	196	107	194	107	193
464.h264ref	852	26.0	853	25.9	852	26.0	795	27.8	795	27.8	796	27.8
471.omnetpp	445	14.0	458	13.6	444	14.1	408	15.3	407	15.4	407	15.4
473.astar	558	12.6	568	12.4	569	12.3	511	13.7	507	13.8	509	13.8
483.xalancbmk	313	22.0	314	22.0	315	21.9	313	22.0	314	22.0	315	21.9

  OMP_NUM_THREADS set to number of cores

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run

All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer,
for peak, are compiled in 64-bit mode

icc

icpc

403.gcc:

	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

icpc

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

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/opt/SmartHeap_8.1/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/opt/SmartHeap_8.1/lib -lsmartheap
483.xalancbmk:	basepeak = yes

403.gcc: