SPEC® CINT2006 Result

Dell Inc.

PowerEdge 2950 III (Intel Xeon E5420, 2.50 GHz)

Hardware
CPU Name:	Intel Xeon E5420
CPU Characteristics:	1333 MHz system 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 (8x2 GB DDR2-667 ECC CL5 FB-DIMM)
Disk Subsystem:	1 x 73 GB SAS 15k RPM
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 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 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	630	124	628	124	630	124	8	530	147	526	149	522	150
401.bzip2	8	871	88.6	858	90.0	858	90.0	8	821	94.0	816	94.6	813	94.9
403.gcc	8	705	91.4	706	91.2	710	90.7	8	705	91.3	705	91.3	699	92.1
429.mcf	8	917	79.6	917	79.6	916	79.6	8	913	79.9	910	80.2	907	80.4
445.gobmk	8	667	126	669	125	666	126	8	618	136	617	136	619	136
456.hmmer	8	724	103	724	103	724	103	8	434	172	435	172	435	172
458.sjeng	8	815	119	815	119	812	119	8	730	133	728	133	728	133
462.libquantum	8	3079	53.8	3082	53.8	3079	53.8	1	266	77.9	267	77.7	269	77.1
464.h264ref	8	846	209	846	209	846	209	8	810	219	808	219	809	219
471.omnetpp	8	712	70.2	711	70.3	711	70.4	8	671	74.5	672	74.4	671	74.5
473.astar	8	758	74.1	759	74.0	761	73.8	8	705	79.6	708	79.3	705	79.6
483.xalancbmk	8	466	118	466	118	466	118	8	466	118	466	118	466	118

OMP_NUM_THREADS set to number of cores
KMP_STACK_SIZE set to 64M
KMP_AFFINITY set to physical,0

'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
'/usr/bin/taskset' used to bind processes to CPUs

BIOS Settings:
Adjacent Cache Line Prefetch = Disabled (default Enabled)
Hardware Prefetcher = Disabled (default Enabled)

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
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
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/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

403.gcc: