SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Dell Inc.

PowerEdge 2970 (AMD Opteron 2376, 2.30 GHz)

SPECfp®_rate2006 = 108  

CPU2006 license: 55 Test date: Jan-2009
Test sponsor: Dell Inc. Hardware Availability: Nov-2008
Tested by: Dell Inc. Software Availability: Oct-2008
Benchmark results graph
Hardware
CPU Name: AMD Opteron 2376
CPU Characteristics:
CPU MHz: 2300
FPU: Integrated
CPU(s) enabled: 8 cores, 2 chips, 4 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 (8 x 4 GB DDR2-800)
Disk Subsystem: 1 x 73 GB 15000 RPM SAS
Other Hardware: None
Software
Operating System: SUSE Linux Enterprise Server 10 (x86_64) SP2,
Kernel 2.6.16.60-0.21-smp
Compiler: PGI Server Complete Version 7.2
PathScale Compiler Suite Version 3.2
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 2.18
32-bit and 64-bit libhugetlbfs libraries

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 8 1055 103   1054 103   1053 103   8 1015 107   1015 107   1019 107  
416.gamess 8 1373 114   1375 114   1375 114   8 1237 127   1236 127   1243 126  
433.milc 8 941 78.1 940 78.1 940 78.1 8 941 78.1 940 78.1 940 78.1
434.zeusmp 8 707 103   715 102   713 102   8 652 112   658 111   653 111  
435.gromacs 8 554 103   554 103   554 103   8 453 126   453 126   452 126  
436.cactusADM 8 857 112   857 112   855 112   2 173 138   174 138   173 138  
437.leslie3d 8 1156 65.1 1149 65.4 1152 65.3 8 1078 69.7 1074 70.0 1072 70.1
444.namd 8 726 88.3 727 88.3 727 88.2 8 628 102   627 102   627 102  
447.dealII 8 670 137   669 137   669 137   8 517 177   518 177   519 176  
450.soplex 8 959 69.6 959 69.5 960 69.5 8 879 75.9 884 75.5 874 76.3
453.povray 8 355 120   354 120   354 120   8 307 139   305 140   308 138  
454.calculix 8 539 122   542 122   540 122   8 453 146   454 145   454 146  
459.GemsFDTD 8 1338 63.4 1332 63.7 1351 62.8 8 1273 66.7 1274 66.6 1274 66.7
465.tonto 8 718 110   720 109   720 109   8 583 135   586 134   583 135  
470.lbm 8 1746 62.9 1747 62.9 1746 63.0 8 1748 62.9 1748 62.9 1747 62.9
481.wrf 8 854 105   850 105   851 105   8 784 114   785 114   788 113  
482.sphinx3 8 1203 130   1197 130   1188 131   8 1087 144   1082 144   1087 143  

Submit Notes

 The config file option 'submit' was used.
 'numactl' was used to bind copies to the cores

Operating System Notes

 The libhugetlbfs libraries were installed using the
 installation rpms that came with the distribution.

 'ulimit -s unlimited' was used to set environment stack size
 'ulimit -l 2097152'  was used to set environment locked pages in memory limit

 Set vm/nr_hugepages=7168 in /etc/sysctl.conf
 mount -t hugetlbfs nodev /mnt/hugepages

General Notes

Environment variables set by runspec before the start of the run:
HUGETLB_MORECORE = "yes"
LD_LIBRARY_PATH = "/root/cpu2006_1.1/amd909gh-libs/64:/root/cpu2006_1.1/amd909gh-libs/32"
NCPUS = "4"

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:

 -Mvect=cachesize:6291456   -fastsse   -Msmartalloc=huge   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 

C++ benchmarks:

 -Mvect=cachesize:6291456   -fastsse   -Msmartalloc=huge   -Mfprelaxed   --zc_eh   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 

Fortran benchmarks:

 -Mvect=cachesize:6291456   -fastsse   -Mfprelaxed   -Msmartalloc=huge   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 

Benchmarks using both Fortran and C:

 -Mvect=cachesize:6291456   -fastsse   -Msmartalloc=huge   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -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):

 pathCC 
444.namd:  pgcpp 

Fortran benchmarks (except as noted below):

 pathf95 
410.bwaves:  pgf95 
434.zeusmp:  pgf95 
437.leslie3d:  pgf95 

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

 pgcc   pgf95 
435.gromacs:  pathcc   pathf95 
481.wrf:  pathcc   pathf95 

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_LINUX   -fno-second-underscore 
482.sphinx3:  -DSPEC_CPU_LP64 

Peak Optimization Flags

C benchmarks:

433.milc:  basepeak = yes 
470.lbm:  -Mvect=cachesize:6291456   -fastsse   -Msmartalloc=huge   -Mprefetch=t0   -Mloop32   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 
482.sphinx3:  -Mpfi=indirect(pass 1)   -Mpfo=indirect(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -Mvect=cachesize:6291456   -fastsse   -Mfprelaxed   -Msmartalloc   -tp barcelona-64   -Bstatic_pgi 

C++ benchmarks:

444.namd:  -Mpfi(pass 1)   -Mpfo(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -Mvect=cachesize:6291456   -fastsse   -Munroll=n:4   -Munroll=m:8   -Msmartalloc=huge   -Mnodepchk   -Mfprelaxed   --zc_eh   -tp barcelona-64   -Bstatic_pgi 
447.dealII:  -march=barcelona   -Ofast   -static   -INLINE:aggressive=on   -fno-exceptions   -m32 
450.soplex:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -L/usr/lib -lhugetlbfs(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 
453.povray:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -INLINE:aggressive=on 

Fortran benchmarks:

410.bwaves:  -Mvect=cachesize:6291456   -fastsse   -Msmartalloc   -Mprefetch=nta   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 
416.gamess:  -march=barcelona   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT(pass 2)   -L/usr/lib64 -lhugetlbfs(pass 2)   -O2   -OPT:Ofast   -OPT:ro=3   -OPT:unroll_size=256 
434.zeusmp:  -Mvect=cachesize:6291456   -fastsse   -Mfprelaxed   -Mprefetch=distance:8   -Mprefetch=t0   -Msmartalloc=huge   -Msmartalloc=hugebss   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 
437.leslie3d:  -Mpfi=indirect(pass 1)   -Mpfo=indirect(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -Mvect=cachesize:6291456   -fastsse   -Mvect=fuse   -Msmartalloc=huge   -Mprefetch=distance:8   -Mprefetch=t0   -Mfprelaxed   -tp barcelona-64   -Bstatic_pgi 
459.GemsFDTD:  -march=barcelona   -Ofast   -LNO:fission=2   -LNO:simd=2   -LNO:prefetch_ahead=1   -CG:load_exe=0   -CG:prefer_lru_reg=off   -OPT:malloc_alg=1   -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT   -L/usr/lib64 -lhugetlbfs 
465.tonto:  -march=barcelona   -Ofast   -OPT:alias=no_f90_pointer_alias   -LNO:blocking=off   -CG:load_exe=1   -IPA:plimit=525   -OPT:malloc_alg=1   -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT   -L/usr/lib64 -lhugetlbfs 

Benchmarks using both Fortran and C:

435.gromacs:  -march=barcelona   -Ofast   -OPT:rsqrt=2   -OPT:malloc_alg=1   -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT   -L/usr/lib64 -lhugetlbfs 
436.cactusADM:  -Mvect=cachesize:6291456   -fastsse   -Mconcur   -Msmartalloc=huge   -Mfprelaxed   -Mipa=fast   -Mipa=inline   -tp barcelona-64   -Bstatic_pgi 
454.calculix:  -Mpfi=indirect(pass 1)   -Mpfo=indirect(pass 2)   -Mipa=fast(pass 2)   -Mipa=inline(pass 2)   -Mvect=cachesize:6291456   -fastsse   -Msmartalloc=huge   -Mprefetch=t0   -Mpre   -Mfprelaxed   -tp barcelona-64   -Bstatic_pgi 
481.wrf:  -march=barcelona   -Ofast   -LNO:blocking=off   -LNO:prefetch_ahead=10   -LANG:copyinout=off   -IPA:callee_limit=5000   -GRA:prioritize_by_density=on   -OPT:malloc_alg=1   -m3dnow   -Wl,-T/usr/share/libhugetlbfs/ldscripts/elf_x86_64.xBDT   -L/usr/lib64 -lhugetlbfs 

Peak Other Flags

C benchmarks:

 -Mipa=jobs:4(pass 2) 

C++ benchmarks:

444.namd:  -Mipa=jobs:4(pass 2) 

Fortran benchmarks (except as noted below):

 -Mipa=jobs:4(pass 2) 
416.gamess:  No flags used 
459.GemsFDTD:  No flags used 
465.tonto:  No flags used 

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

 -Mipa=jobs:4(pass 2) 
435.gromacs:  No flags used 
481.wrf:  No flags used 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/pgi72_linux_flags.20090713.html,
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090710.html,
http://www.spec.org/cpu2006/flags/amd-platform-amd909gh.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/pgi72_linux_flags.20090713.xml,
http://www.spec.org/cpu2006/flags/CPU2006_flags.20090710.xml,
http://www.spec.org/cpu2006/flags/amd-platform-amd909gh.xml.