SPEC® CINT2006 Result

Dell Inc.

PowerEdge 2950 (Intel Xeon X5355,
2.66 GHz)

Hardware
CPU Name:	Intel Xeon X5355
CPU Characteristics:	1333MHz system bus
CPU MHz:	2666
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:	8 MB I+D on chip per chip, 4 MB shared / 2 cores
L3 Cache:	None
Other Cache:	None
Memory:	16 GB (8x2 GB 667 MHz ECC CL5 FB-DIMM)
Disk Subsystem:	1 x 73 GB SAS 15k RPM
Other Hardware:	None

Software
Operating System:	64-Bit SUSE LINUX Enterprise Server 10
Compiler:	Intel C++ Compiler for Linux32 and Linux64 version 10.1 Build 20070725
Auto Parallel:	Yes
File System:	ReiserFS
System State:	Multi-user, run level 3
Base Pointers:	32-bit
Peak Pointers:	32/64-bit
Other Software:	SmartHeap library V8.1

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	587	133	582	134	583	134	8	509	154	505	155	505	155
401.bzip2	8	1063	72.6	1057	73.1	1057	73.0	8	1015	76.1	1025	75.3	1015	76.1
403.gcc	8	753	85.5	755	85.3	753	85.5	8	750	85.8	756	85.2	755	85.3
429.mcf	8	1136	64.2	1133	64.4	1134	64.3	8	1131	64.5	1131	64.5	1129	64.6
445.gobmk	8	645	130	641	131	643	130	8	592	142	591	142	591	142
456.hmmer	8	709	105	709	105	706	106	8	454	165	456	164	453	165
458.sjeng	8	773	125	774	125	770	126	8	708	137	707	137	709	137
462.libquantum	8	3423	48.4	3422	48.4	3423	48.4	1	259	80.0	255	81.1	256	80.8
464.h264ref	8	844	210	844	210	843	210	8	800	221	802	221	800	221
471.omnetpp	8	819	61.0	822	60.8	817	61.2	8	792	63.1	792	63.1	795	62.9
473.astar	8	820	68.5	817	68.8	820	68.5	8	764	73.5	765	73.5	766	73.3
483.xalancbmk	8	510	108	511	108	511	108	8	510	108	511	108	511	108

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:	/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070725/Linux64/bin/icc -L/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070725/Linux64/lib -I/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070725/Linux64/include
456.hmmer:	/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070725/Linux64/bin/icc -L/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070725/Linux64/lib -I/home/cmplr/usr3/alrahate/compilers/ic10.1mainline/20070725/Linux64/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/home/cmplr/usr3/alrahate/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/home/cmplr/usr3/alrahate/cpu2006.1.0/lib -lsmartheap
483.xalancbmk:	basepeak = yes

403.gcc: