SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Supermicro (Test Sponsor: Advanced Micro Devices)

Supermicro A+ Server 1022G-NTF,
AMD Opteron 6204

SPECfp®2006 = 41.3

CPU2006 license: 49 Test date: Jan-2012
Test sponsor: Advanced Micro Devices Hardware Availability: Nov-2011
Tested by: Advanced Micro Devices Software Availability: Jul-2011
Benchmark results graph
Hardware
CPU Name: AMD Opteron 6204
CPU Characteristics:
CPU MHz: 3300
FPU: Integrated
CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 128 KB I on chip per chip,
64 KB I shared / 2 cores;
16 KB D on chip per core
Secondary Cache: 4 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 / 2 cores
Other Cache: None
Memory: 64 GB (8 x 8 GB 2Rx4 PC3-12800R-11, ECC)
Disk Subsystem: 1 x 500 GB SATA, 7200 RPM
Other Hardware: None
Software
Operating System: Red Hat Enterprise Linux Server release 6.1,
Kernel 2.6.32-131.0.15.el6.x86_64
Compiler: C/C++/Fortran: Version 4.2.5.2 of x86 Open64
Compiler Suite (from AMD)
Auto Parallel: Yes
File System: ext3
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
Seconds Ratio Seconds Ratio Seconds Ratio 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 83.2 163   83.4 163   83.2 163   65.9 206   65.5 208   65.9 206  
416.gamess 995   19.7 995   19.7 995   19.7 958   20.4 958   20.4 958   20.4
433.milc 284   32.3 284   32.3 285   32.3 233   39.3 233   39.3 235   39.1
434.zeusmp 155   58.6 154   58.9 153   59.6 152   59.8 151   60.2 151   60.1
435.gromacs 333   21.5 333   21.5 333   21.5 322   22.2 322   22.2 322   22.2
436.cactusADM 89.3 134   89.1 134   89.4 134   82.4 145   82.7 145   82.5 145  
437.leslie3d 353   26.6 353   26.6 354   26.6 353   26.6 353   26.6 354   26.6
444.namd 466   17.2 466   17.2 466   17.2 454   17.7 453   17.7 453   17.7
447.dealII 288   39.7 290   39.5 290   39.4 261   43.9 261   43.9 261   43.8
450.soplex 364   22.9 365   22.9 364   22.9 338   24.7 338   24.7 339   24.6
453.povray 244   21.8 244   21.8 244   21.8 229   23.2 229   23.3 229   23.2
454.calculix 271   30.4 271   30.4 271   30.4 252   32.7 252   32.7 252   32.7
459.GemsFDTD 286   37.1 286   37.1 285   37.2 277   38.3 277   38.3 277   38.4
465.tonto 430   22.9 430   22.9 430   22.9 400   24.6 400   24.6 400   24.6
470.lbm 144   95.7 143   95.9 142   96.5 75.7 182   75.2 183   75.5 182  
481.wrf 255   43.9 255   43.9 256   43.6 255   43.9 255   43.9 256   43.6
482.sphinx3 826   23.6 826   23.6 826   23.6 622   31.3 622   31.3 622   31.4

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 kernel/randomize_va_space=0 in /etc/sysctl.conf
cpuspeed stop was used to set the CPU frequency to its maximum.

Set vm/nr_hugepages=4000 in /etc/sysctl.conf
mount -t hugetlbfs nodev /mnt/hugepages

General Notes

Environment variables set by runspec before the start of the run:
LD_LIBRARY_PATH = "/root/work/cpu2006v1.2/amd1104-speed-libs-revA/32:/root/work/cpu2006v1.2/amd1104-speed-libs-revA/64"
O64_OMP_AFFINITY_MAP = "0,1,2,3,4,5,6,7"
O64_OMP_SPIN_COUNT = "800000"
O64_OMP_SPIN_USER_LOCK = "true"

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 6220 chips + 64GB Memory using RHEL 6.1

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_LP64   -DSPEC_CPU_LINUX   -DSPEC_CPU_CASE_FLAG   -fno-second-underscore 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -march=bdver1   -Ofast   -HP:bdt=2m:heap=2m   -apo   -mso   -OPT:alias=restricted   -OPT:malloc_alg=2   -LNO:parallel_overhead=10000 

C++ benchmarks:

 -march=bdver1   -Ofast   -static   -CG:load_exe=0   -CG:p2align=0   -INLINE:aggressive=on   -HP:bdt=2m:heap=2m   -D__OPEN64_FAST_SET 

Fortran benchmarks:

 -march=bdver1   -Ofast   -LNO:blocking=off   -LNO:fusion_peeling_limit=0   -LNO:parallel_overhead=10000   -OPT:rsqrt=2   -OPT:unroll_size=256   -HP:bdt=2m:heap=2m   -apo 

Benchmarks using both Fortran and C:

 -march=bdver1   -Ofast   -HP:bdt=2m:heap=2m   -apo   -mso   -OPT:alias=restricted   -OPT:malloc_alg=2   -LNO:parallel_overhead=10000   -LNO:blocking=off   -LNO:fusion_peeling_limit=0   -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 
447.dealII:  -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_LP64   -DSPEC_CPU_LINUX   -DSPEC_CPU_CASE_FLAG   -fno-second-underscore 
482.sphinx3:  -DSPEC_CPU_LP64 

Peak Optimization Flags

C benchmarks:

433.milc:  -march=bdver1   -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 
470.lbm:  -march=bdver1   -Ofast   -mso   -apo   -CG:sse_cse_regs=0   -LNO:prefetch_ahead=4   -CG:locs_shallow_depth=1   -CG:cmp_peep=on   -CG:compute_to=on   -OPT:unroll_times_max=8   -OPT:unroll_size=256   -OPT:unroll_level=2   -OPT:keep_ext=on   -OPT:alias=restricted   -m3dnow   -IPA:inline=off 
482.sphinx3:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:loop_model_simd=on   -LNO:simd_rm_unity_remainder=on   -OPT:malloc_alg=2   -CG:cmp_peep=on   -CG:local_sched_alg=2   -CG:use_incdec=off   -INLINE:aggressive=on   -WOPT:sib=on   -HP 

C++ benchmarks:

444.namd:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:ignore_feedback=off   -CG:local_sched_alg=2   -CG:load_exe=0   -OPT:unroll_size=256   -fno-exceptions   -HP:bdt=2m:heap=2m 
447.dealII:  -march=bdver1   -Ofast   -LNO:simd=0   -D__OPEN64_FAST_SET   -static   -INLINE:aggressive=on   -OPT:alias=disjoint   -OPT:unroll_times_max=8   -OPT:unroll_size=256   -OPT:unroll_level=2   -HP:bdt=2m:heap=2m 
450.soplex:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -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   -HP:bdt=2m:heap=2m   -WOPT:sib=on 
453.povray:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -CG:pre_local_sched=off   -INLINE:aggressive=on   -HP:bdt=2m:heap=2m   -OPT:transform=2   -OPT:alias=disjoint   -WOPT:aggcm=0 

Fortran benchmarks:

410.bwaves:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -apo   -OPT:Ofast   -OPT:treeheight=on   -LNO:blocking=off   -LNO:prefetch=2   -LNO:pf2=0   -LNO:prefetch_ahead=3   -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   -CG:p2align=0 
416.gamess:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -O3   -LNO:fu=6   -LNO:blocking=0   -LNO:simd=0   -OPT:Ofast   -OPT:ro=3   -OPT:unroll_size=256   -OPT:unroll_times_max=2   -CG:local_sched_alg=1   -HP:bdt=2m:heap=2m   -WOPT:sib=on 
434.zeusmp:  -march=bdver1   -Ofast   -apo   -LNO:blocking=off   -LNO:interchange=off   -LNO:fusion_peeling_limit=0   -OPT:treeheight=on   -OPT:unroll_size=256   -CG:cmp_peep=on   -CG:compute_to=on   -GRA:prioritize_by_density=on   -HP:bdt=2m:heap=2m 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -march=bdver1   -Ofast   -OPT:unroll_size=0   -LNO:fission=2   -CG:load_exe=0   -CG:local_sched_alg=2   -HP   -apo 
465.tonto:  -march=bdver1   -Ofast   -OPT:alias=no_f90_pointer_alias   -LNO:blocking=off   -CG:load_exe=1   -CG:local_sched_alg=1   -IPA:plimit=525   -HP 

Benchmarks using both Fortran and C:

435.gromacs:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -OPT:rsqrt=2   -HP:bdt=2m:heap=2m 
436.cactusADM:  -march=bdver1   -fb_create fbdata(pass 1)   -fb_opt fbdata(pass 2)   -Ofast   -LNO:blocking=off   -LNO:prefetch=2   -HP:bdt=2m:heap=2m   -CG:locs_shallow_depth=1   -CG:load_exe=0   -WOPT:sib=on   -apo 
454.calculix:  -march=bdver1   -Ofast   -OPT:unroll_size=256   -GRA:optimize_boundary=on   -HP:bdt=2m:heap=2m 
481.wrf:  basepeak = yes 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA.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.
For other inquiries, please contact webmaster@spec.org
Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.2.
Report generated on Thu Jul 24 02:00:14 2014 by SPEC CPU2006 HTML formatter v6932.
Originally published on 24 February 2012.