SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Dell Inc.

PowerEdge M915 (AMD Opteron 6376, 2.30 GHz)

CPU2006 license: 55 Test date: Feb-2013
Test sponsor: Dell Inc. Hardware Availability: Dec-2012
Tested by: Dell Inc. Software Availability: Aug-2012
Benchmark results graph
Hardware
CPU Name: AMD Opteron 6376
CPU Characteristics: AMD Turbo CORE technology up to 3.20 GHz
CPU MHz: 2300
FPU: Integrated
CPU(s) enabled: 64 cores, 4 chips, 16 cores/chip
CPU(s) orderable: 2,4 chips
Primary Cache: 512 KB I on chip per chip,
64 KB I shared / 2 cores;
16 KB D on chip per core
Secondary Cache: 16 MB I+D on chip per chip, 2 MB shared / 2 cores
L3 Cache: 16 MB I+D on chip per chip, 8 MB shared / 8 cores
Other Cache: None
Memory: 256 GB (32 x 8 GB 2Rx4 PC3-12800R-11, ECC)
Disk Subsystem: 1 x 600 GB 10000 RPM SAS
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux Server release 6.3,
Kernel 2.6.32-279.el6.x86_64
Compiler: C/C++/Fortran: Version 4.5.2 of x86 Open64
Compiler Suite (from AMD)
Auto Parallel: No
File System: ext4
System State: Run level 3 (Full multiuser with network)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: None

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 64 1360 640 1359 640 1358 640 64 1337 651 1338 650 1337 650
416.gamess 64 1967 637 1970 636 1950 643 64 1809 693 1804 695 1806 694
433.milc 64 1100 534 1101 533 1101 534 64 942 624 943 623 942 623
434.zeusmp 64 706 825 698 834 696 837 64 678 859 679 857 681 855
435.gromacs 64 590 775 589 775 590 775 64 475 961 477 958 474 963
436.cactusADM 64 775 987 763 1000 760 1010 64 693 1100 722 1060 694 1100
437.leslie3d 64 1366 440 1366 440 1366 440 64 1064 566 1073 560 1060 567
444.namd 64 817 629 819 627 815 630 64 689 745 693 740 694 740
447.dealII 64 586 1250 530 1380 552 1330 64 498 1470 514 1420 484 1510
450.soplex 64 1196 446 1004 531 1004 532 64 1153 463 941 567 921 579
453.povray 64 400 852 400 851 404 844 64 349 976 349 977 349 976
454.calculix 64 425 1240 424 1240 425 1240 64 407 1300 414 1280 409 1290
459.GemsFDTD 64 1666 408 1668 407 1668 407 64 1463 464 1461 465 1458 466
465.tonto 64 826 762 824 765 838 752 64 745 846 745 845 749 841
470.lbm 64 1012 869 1017 865 1013 868 64 1013 868 1014 867 1012 869
481.wrf 64 920 777 917 779 920 777 64 915 781 917 780 917 780
482.sphinx3 64 1835 680 1831 681 1833 680 64 1452 859 1456 857 1464 852

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

Set transparent_hugepage=never as a boot parameter in /boot/grub/menu.lst

Set vm/nr_hugepages=57344 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 = "896"
LD_LIBRARY_PATH = "/root/cpu2006-1.2/amd1206-rate-libs-revA/32:/root/cpu2006-1.2/amd1206-rate-libs-revA/64"

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

Binaries were compiled on a system with 2x AMD Opteron 6386SE chips + 128GB Memory using RHEL 6.3

Base Compiler Invocation

C benchmarks:

 opencc 

C++ benchmarks:

 openCC 

Fortran benchmarks:

 openf95 

Benchmarks using both Fortran and C:

 opencc   openf95 

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 
436.cactusADM:  -DSPEC_CPU_LP64   -fno-second-underscore 
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 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LINUX   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LP64   -fno-second-underscore 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -Ofast   -OPT:malloc_alg=1   -HP:bd=2m:heap=2m   -IPA:plimit=8000   -IPA:small_pu=100   -mso   -march=bdver1 

C++ benchmarks:

 -Ofast   -static   -CG:load_exe=0   -OPT:malloc_alg=1   -INLINE:aggressive=on   -HP:bd=2m:heap=2m   -D__OPEN64_FAST_SET   -march=bdver1 

Fortran benchmarks:

 -Ofast   -LNO:blocking=off   -LNO:simd_peel_align=on   -OPT:rsqrt=2   -OPT:unroll_size=256   -HP:bd=2m:heap=2m   -mso   -march=bdver1 

Benchmarks using both Fortran and C:

 -Ofast   -OPT:malloc_alg=1   -HP:bd=2m:heap=2m   -IPA:plimit=8000   -IPA:small_pu=100   -mso   -march=bdver1   -LNO:blocking=off   -LNO:simd_peel_align=on   -OPT:rsqrt=2   -OPT:unroll_size=256 

Peak Compiler Invocation

C benchmarks:

 opencc 

C++ benchmarks:

 openCC 

Fortran benchmarks:

 openf95 

Benchmarks using both Fortran and C:

 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   -fno-second-underscore 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LINUX   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LP64   -fno-second-underscore 

Peak Optimization Flags

C benchmarks:

433.milc:  -Ofast   -CG:movnti=1   -CG:locs_best=on   -HP:bdt=2m:heap=2m   -IPA:plimit=7000   -IPA:callee_limit=1200   -OPT:struct_array_copy=2   -OPT:alias=field_sensitive   -mso   -march=bdver1 
470.lbm:  -Ofast   -CG:cmp_peep=on   -OPT:keep_ext=on   -HP:bdt=2m:heap=2m   -IPA:plimit=8000   -IPA:small_pu=100   -march=bdver1   -mso 
482.sphinx3:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -m32   -IPA:plimit=1000   -OPT:malloc_alg=2   -CG:cmp_peep=on   -CG:p2align=0   -CG:load_exe=1   -CG:dsched=on   -INLINE:aggressive=on   -LNO:prefetch=2   -LNO:prefetch_ahead=4   -mso   -march=bdver2 

C++ benchmarks:

444.namd:  -Ofast   -IPA:plimit=3000   -LNO:ignore_feedback=off   -CG:local_sched_alg=0   -CG:load_exe=0   -OPT:unroll_size=256   -fno-exceptions   -HP:bdt=2m:heap=2m   -LNO:if_select_conv=1   -OPT:alias=disjoint   -LNO:psimd_iso_unroll=ON   -march=bdver1 
447.dealII:  -Ofast   -D__OPEN64_FAST_SET   -static   -INLINE:aggressive=on   -LNO:opt=1   -LNO:simd=2   -fno-emit-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   -CG:movext_icmp=off   -TENV:frame_pointer=off   -march=bdver1 
450.soplex:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -LNO:ignore_feedback=off   -INLINE:aggressive=on   -OPT:RO=1   -OPT:IEEE_arith=3   -OPT:IEEE_NaN_Inf=off   -OPT:fold_unsigned_relops=on   -fno-exceptions   -CG:p2align=0   -m32   -mno-fma4   -HP:bdt=2m:heap=2m   -WOPT:sib=on   -march=bdver1 
453.povray:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -CG:pre_local_sched=off   -CG:p2align=0   -CG:p2align_split=on   -CG:dsched=on   -INLINE:aggressive=on   -HP:bd=2m:heap=2m   -OPT:transform=2   -OPT:alias=disjoint   -WOPT:aggcm=0   -march=bdver2 

Fortran benchmarks:

410.bwaves:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -OPT:Ofast   -OPT:treeheight=on   -LNO:blocking=off   -LNO:ignore_feedback=off   -LNO:fu=4   -LNO:loop_model_simd=on   -LNO:simd_rm_unity_remainder=on   -WOPT:aggstr=0   -HP:bdt=2m:heap=2m   -CG:cmp_peep=on   -march=bdver1 
416.gamess:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:fu=6   -LNO:blocking=0   -LNO:simd=2   -OPT:ro=3   -OPT:recip=on   -CG:local_sched_alg=1   -HP:bdt=2m:heap=2m   -WOPT:sib=on   -march=bdver1 
434.zeusmp:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:blocking=off   -LNO:interchange=off   -IPA:plimit=1500   -HP:bdt=2m:heap=2m   -march=bdver1 
437.leslie3d:  -Ofast   -CG:pre_minreg_level=2   -LNO:simd=0   -LNO:fusion=2   -HP:bdt=2m:heap=2m   -mso   -march=bdver1 
459.GemsFDTD:  -Ofast   -IPA:plimit=1500   -OPT:unroll_size=1024   -OPT:unroll_times_max=16   -LNO:fission=2   -CG:local_sched_alg=2   -HP   -march=bdver1 
465.tonto:  -Ofast   -OPT:alias=no_f90_pointer_alias   -LNO:blocking=off   -CG:load_exe=1   -CG:local_sched_alg=3   -IPA:plimit=525   -HP:bdt=2m:heap=2m   -march=bdver1 

Benchmarks using both Fortran and C:

435.gromacs:  -Ofast   -OPT:rsqrt=2   -HP:bdt=2m:heap=2m   -CG:local_sched_alg=2   -CG:load_exe=3   -GRA:unspill=on   -march=bdver1   -LNO:simd=3 
436.cactusADM:  -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:blocking=off   -LNO:prefetch=2   -LNO:pf2=0   -LNO:prefetch_ahead=4   -HP   -CG:locs_shallow_depth=1   -CG:load_exe=0   -CG:dsched=on   -WOPT:sib=on   -march=bdver1 
454.calculix:  -Ofast   -OPT:unroll_size=256   -OPT:alias=disjoint   -GRA:optimize_boundary=on   -CG:dsched=on   -HP:bdt=2m:heap=2m   -march=bdver1 
481.wrf:  -Ofast   -LNO:blocking=off   -LANG:copyinout=off   -IPA:callee_limit=5000   -GRA:prioritize_by_density=on   -HP   -WOPT:sib=on   -march=bdver1 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/x86-open64-452-flags-rate-revA-II.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/x86-open64-452-flags-rate-revA-II.xml.

SPEC and SPECfp are registered trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders.

For questions about this result, please contact the tester.
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Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.2.
Report generated on Thu Jul 24 15:14:06 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 26 February 2013.