SPEC® CFP2006 Result

Copyright 2006-2012 Standard Performance Evaluation Corporation

Itautec

Servidor Itautec MX221 (Intel Xeon E5405)

CPU2006 license: 9001 Test date: Apr-2008
Test sponsor: Itautec Hardware Availability: Dec-2007
Tested by: Itautec Software Availability: Jan-2008
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5405
CPU Characteristics:
CPU MHz: 2000
FPU: Integrated
CPU(s) enabled: 4 cores, 1 chip, 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 * 2 GB PC2-5300 FBDIMM, CL-5-5-5, ECC)
Disk Subsystem: 1 x SCSI, 73GB, 15000 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++ and Fortran Compiler for Linux version
10.1
Build 20080112 Package ID: l_cc_p_10.1.012,
l_fc_p_10.1.012
Auto Parallel: Yes
File System: ReiserFS
System State: Run Level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: Binutils 2.17.10.50

Results Table

Benchmark Base Peak
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.
410.bwaves 4 2323 23.4 2323 23.4 2322 23.4 4 2323 23.4 2323 23.4 2322 23.4
416.gamess 4 1335 58.7 1333 58.8 1334 58.7 4 1317 59.5 1311 59.7 1314 59.6
433.milc 4 1736 21.2 1746 21.0 1743 21.1 4 1735 21.2 1714 21.4 1738 21.1
434.zeusmp 4 955 38.1 955 38.1 946 38.5 4 928 39.2 923 39.4 955 38.1
435.gromacs 4 562 50.8 565 50.6 561 50.9 4 557 51.3 556 51.4 556 51.4
436.cactusADM 4 1059 45.1 1055 45.3 1054 45.4 1 216 55.2 220 54.2 217 55.0
437.leslie3d 4 2259 16.6 2238 16.8 2253 16.7 4 2259 16.6 2238 16.8 2253 16.7
444.namd 4 759 42.3 760 42.2 760 42.2 4 757 42.4 753 42.6 765 41.9
447.dealII 4 739 62.0 738 62.0 741 61.7 4 702 65.2 708 64.6 705 64.9
450.soplex 4 1465 22.8 1463 22.8 1470 22.7 4 1180 28.3 1177 28.3 1178 28.3
453.povray 4 323 65.9 321 66.4 321 66.3 4 267 79.7 267 79.7 268 79.5
454.calculix 4 775 42.6 775 42.6 773 42.7 4 540 61.1 539 61.2 536 61.6
459.GemsFDTD 4 2426 17.5 2426 17.5 2425 17.5 4 2422 17.5 2415 17.6 2417 17.6
465.tonto 4 787 50.0 791 49.7 789 49.9 4 770 51.1 777 50.6 768 51.2
470.lbm 4 2997 18.3 2997 18.3 2996 18.3 4 2997 18.3 2997 18.3 2996 18.3
481.wrf 4 1496 29.9 1495 29.9 1506 29.7 4 1496 29.9 1495 29.9 1495 29.9
482.sphinx3 4 2434 32.0 2451 31.8 2487 31.4 4 2434 32.0 2451 31.8 2487 31.4

Compiler Invocation Notes

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

Operating System Notes

  'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run.
  '/usr/bin/taskset' used to bind benchmark copies to processors, except for 436.cactusADM at peak.

Platform Notes

  BIOS configuration:
  Hardware Prefetch Disabled

General Notes

 This result was measured on the Servidor Itautec MX201.
 The Servidor Itautec MX221 and the Servidor Itautec MX201 are electronically equivalent.

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Base Portability Flags

410.bwaves:  -DSPEC_CPU_LP64 
416.gamess:  -DSPEC_CPU_LP64 
433.milc:  -DSPEC_CPU_LP64 
434.zeusmp:  -DSPEC_CPU_LP64 
435.gromacs:  -DSPEC_CPU_LP64   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
450.soplex:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64   -nofor_main 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LINUX 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -fast 

C++ benchmarks:

 -fast 

Fortran benchmarks:

 -fast 

Benchmarks using both Fortran and C:

 -fast 

Peak Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks (except as noted below):

 icpc 
450.soplex:  /opt/intel/cc/10.1.012/bin/icpc   -L/opt/intel/cc/10.1.012/lib   -I/opt/intel/cc/10.1.012/include 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Peak Portability Flags

410.bwaves:  -DSPEC_CPU_LP64 
416.gamess:  -DSPEC_CPU_LP64 
433.milc:  -DSPEC_CPU_LP64 
434.zeusmp:  -DSPEC_CPU_LP64 
435.gromacs:  -DSPEC_CPU_LP64   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64   -nofor_main 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LINUX 
482.sphinx3:  -DSPEC_CPU_LP64 

Peak Optimization Flags

C benchmarks:

433.milc:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -fno-alias   -auto-ilp32 
470.lbm:  basepeak = yes 
482.sphinx3:  basepeak = yes 

C++ benchmarks:

444.namd:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -fno-alias   -auto-ilp32 
447.dealII:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -ansi-alias   -scalar-rep- 
450.soplex:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -opt-malloc-options=3 
453.povray:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  basepeak = yes 
416.gamess:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -Ob0   -ansi-alias   -scalar-rep- 
434.zeusmp:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -Ob0   -prefetch 
465.tonto:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll4   -auto 

Benchmarks using both Fortran and C:

435.gromacs:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -prefetch   -auto-ilp32 
436.cactusADM:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -prefetch   -parallel   -auto-ilp32 
454.calculix:  -fast   -unroll-aggressive   -auto-ilp32 
481.wrf:  -fast   -auto-ilp32 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Itautec-ic10.1-FP-intel64-linux-flags.20090713.00.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Itautec-ic10.1-FP-intel64-linux-flags.20090713.00.xml.