SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Hewlett-Packard Company

Proliant DL165 G6
(2.6 GHz AMD Opteron 2435)

CPU2006 license: 3 Test date: May-2009
Test sponsor: Hewlett-Packard Company Hardware Availability: Jun-2009
Tested by: Hewlett-Packard Company Software Availability: Apr-2009
Benchmark results graph
Hardware
CPU Name: AMD Opteron 2435
CPU Characteristics:
CPU MHz: 2600
FPU: Integrated
CPU(s) enabled: 12 cores, 2 chips, 6 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 64 KB I + 64 KB D on chip per core
Secondary Cache: 512 KB I+D on chip per core
L3 Cache: 6 MB I+D on chip per chip
Other Cache: None
Memory: 32 GB (8x4 GB, PC2-6400P CL5)
Disk Subsystem: 1 x 500 GB 5.4 K RPM SATA
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux Server release 5.3,
Advanced Platform, Kernel 2.6.18-128.el5
Compiler: PGI Server Complete Version 8.0
x86 Open64 4.2.2 Compiler Suite
Auto Parallel: Yes
File System: ext3
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: binutils 2.18

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 12 1512 108   1511 108   1510 108   12 1475 111   1473 111   1477 110  
416.gamess 12 1201 196   1202 195   1202 195   12 1116 211   1114 211   1120 210  
433.milc 12 1365 80.7 1365 80.7 1365 80.7 12 1365 80.7 1365 80.7 1365 80.7
434.zeusmp 12 745 147   732 149   740 148   12 732 149   729 150   734 149  
435.gromacs 12 504 170   503 170   503 170   12 411 208   413 207   412 208  
436.cactusADM 12 917 156   921 156   922 155   2 121 197   121 198   120 198  
437.leslie3d 12 1656 68.1 1656 68.1 1657 68.1 12 1557 72.5 1557 72.4 1558 72.4
444.namd 12 623 155   622 155   622 155   12 569 169   565 170   565 170  
447.dealII 12 653 210   690 199   661 208   12 484 283   480 286   479 287  
450.soplex 12 1203 83.2 1194 83.8 1188 84.2 12 1115 89.8 1092 91.6 1090 91.8
453.povray 12 323 198   323 198   322 198   12 268 238   267 239   268 238  
454.calculix 12 466 212   465 213   466 212   12 411 241   411 241   411 241  
459.GemsFDTD 12 1921 66.3 1901 67.0 1910 66.7 12 1868 68.2 1863 68.3 1874 68.0
465.tonto 12 710 166   709 167   710 166   12 592 199   598 198   597 198  
470.lbm 12 2590 63.7 2581 63.9 2592 63.6 12 2558 64.5 2583 63.8 2557 64.5
481.wrf 12 1084 124   1087 123   1083 124   12 1052 127   1050 128   1052 127  
482.sphinx3 12 1454 161   1450 161   1452 161   12 1353 173   1349 173   1353 173  

Submit Notes

The config file option 'submit' was used.
 'numactl' was used to bind copies to the cores.
 See the configuration file for details.

Operating System Notes

 'ulimit -s unlimited' was used to set environment stack size
 'ulimit -l 2097152'  was used to set environment locked pages in memory limit
 The libhugetlbfs libraries were installed using the
 installation rpms that came with the distribution.

 Set vm/nr_hugepages=5400 in /etc/sysctl.conf
 mount -t hugetlbfs nodev /mnt/hugepages

General Notes

Environment variables set by runspec before the start of the run:
HUGETLB_LIMIT = "450"
LD_LIBRARY_PATH = "//cpu2006/amd0905is-libs/64://cpu2006/amd0905is-libs/32"
NCPUS = "6"
PGI_HUGE_PAGES = "450"

The x86 Open64 Compiler Suite is only available from (and supported by) AMD at
http://developer.amd.com/cpu/open64.

Base Compiler Invocation

C benchmarks:

 pgcc 

C++ benchmarks:

 pgcpp 

Fortran benchmarks:

 pgf95 

Benchmarks using both Fortran and C:

 pgcc   pgf95 

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   -Mnomain 
436.cactusADM:  -DSPEC_CPU_LP64   -Mnomain 
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   -Mnomain 
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:

 -fastsse   -Msmartalloc=huge   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Bstatic_pgi 

C++ benchmarks:

 -fastsse   -Msmartalloc=huge   -Mfprelaxed   --zc_eh   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Bstatic_pgi 

Fortran benchmarks:

 -fastsse   -Msmartalloc=huge   -Mfprelaxed   -Mvect=short   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Bstatic_pgi 

Benchmarks using both Fortran and C:

 -fastsse   -Msmartalloc=huge   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Mvect=short   -Bstatic_pgi 

Base Other Flags

C benchmarks:

 -Mipa=jobs:4 

C++ benchmarks:

 -Mipa=jobs:4 

Fortran benchmarks:

 -Mipa=jobs:4 

Benchmarks using both Fortran and C:

 -Mipa=jobs:4 

Peak Compiler Invocation

C benchmarks:

 pgcc 

C++ benchmarks (except as noted below):

 openCC 
444.namd:  pgcpp 

Fortran benchmarks (except as noted below):

 openf95 
410.bwaves:  pgf95 
434.zeusmp:  pgf95 
437.leslie3d:  pgf95 

Benchmarks using both Fortran and C (except as noted below):

 pgcc   pgf95 
435.gromacs:  opencc   openf95 

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 
436.cactusADM:  -DSPEC_CPU_LP64   -Mnomain 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64   -Mnomain 
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:  basepeak = yes 
470.lbm:  -fastsse   -Msmartalloc=huge   -Mprefetch=t0   -Mloop32   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Bstatic_pgi 
482.sphinx3:  -Mpfi=indirect(pass 1)   -Mpfo=indirect(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -fastsse   -Mfprelaxed   -Msmartalloc   -tp shanghai-64   -Bstatic_pgi 

C++ benchmarks:

444.namd:  -Mpfi(pass 1)   -Mpfo(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -fastsse   -Munroll=n:4   -Munroll=m:8   -Msmartalloc=huge   -Mnodepchk   -Mfprelaxed   --zc_eh   -tp shanghai-64   -Bstatic_pgi 
447.dealII:  -march=barcelona   -Ofast   -static   -INLINE:aggressive=on   -LNO:opt=0   -Wf,-fno-exceptions   -m32   -OPT:unroll_times_max=8   -OPT:unroll_size=256   -OPT:unroll_level=2   -HP:bdt=2m:heap=2m   -GRA:unspill=on   -CG:cmp_peep=on   -TENV:frame_pointer=off 
450.soplex:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -INLINE:aggressive=on   -OPT:IEEE_arith=3   -OPT:IEEE_NaN_Inf=off   -OPT:fold_unsigned_relops=on   -OPT:malloc_alg=1   -CG:load_exe=0   -fno-exceptions   -m32   -HP:bdt=2m 
453.povray:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -INLINE:aggressive=on   -HP:bdt=2m:heap=2m 

Fortran benchmarks:

410.bwaves:  -fastsse   -Msmartalloc   -Mprefetch=nta   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Bstatic_pgi 
416.gamess:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O2   -OPT:Ofast   -OPT:ro=3   -OPT:unroll_size=256   -HP:bdt=2m:heap=2m 
434.zeusmp:  -fastsse   -Mfprelaxed   -Mprefetch=distance:8   -Mprefetch=t0   -Msmartalloc=huge   -Msmartalloc=hugebss   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Bstatic_pgi 
437.leslie3d:  -Mpfi=indirect(pass 1)   -Mpfo=indirect(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -fastsse   -Mvect=fuse   -Msmartalloc=huge   -Mprefetch=distance:8   -Mprefetch=t0   -Mfprelaxed   -tp shanghai-64   -Bstatic_pgi 
459.GemsFDTD:  -march=barcelona   -Ofast   -LNO:fission=2   -LNO:simd=2   -LNO:prefetch_ahead=1   -CG:load_exe=0   -HP 
465.tonto:  -march=barcelona   -Ofast   -OPT:alias=no_f90_pointer_alias   -LNO:blocking=off   -CG:load_exe=1   -IPA:plimit=525   -HP 

Benchmarks using both Fortran and C:

435.gromacs:  -march=barcelona   -Ofast   -OPT:rsqrt=2   -HP:bdt=2m:heap=2m 
436.cactusADM:  -fastsse   -Mconcur   -Msmartalloc=huge   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp shanghai-64   -Bstatic_pgi 
454.calculix:  -Mpfi=indirect(pass 1)   -Mpfo=indirect(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -fastsse   -Mvect=short   -Msmartalloc=huge   -Mprefetch=t0   -Mpre   -Mfprelaxed   -tp shanghai-64   -Bstatic_pgi 
481.wrf:  -fastsse   -Mvect=noaltcode   -Msmartalloc=huge   -Mprefetch=distance:8   -Mfprelaxed   -tp shanghai-64   -Bstatic_pgi 

Peak Other Flags

C benchmarks:

 -Mipa=jobs:4(pass 2) 

C++ benchmarks:

444.namd:  -Mipa=jobs:4(pass 2) 

Fortran benchmarks:

410.bwaves:  -Mipa=jobs:4 
434.zeusmp:  -Mipa=jobs:4 
437.leslie3d:  -Mipa=jobs:4(pass 2) 

Benchmarks using both Fortran and C:

436.cactusADM:  -Mipa=jobs:4 
454.calculix:  -Mipa=jobs:4(pass 2) 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/amd-platform-amd909gh.20090710.00.html,
http://www.spec.org/cpu2006/flags/pgi80_linux_flags.20090710.html,
http://www.spec.org/cpu2006/flags/x86-open64-4.2.2-flags.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/amd-platform-amd909gh.20090710.00.xml,
http://www.spec.org/cpu2006/flags/pgi80_linux_flags.20090710.xml,
http://www.spec.org/cpu2006/flags/x86-open64-4.2.2-flags.xml.