SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Supermicro (Test Sponsor: Advanced Micro Devices)

Supermicro A+ Server 1022G-NTF,
AMD Opteron 6282 SE

SPECfp®2006 = 45.7

CPU2006 license: 49 Test date: Dec-2011
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 6282 SE
CPU Characteristics: AMD Turbo CORE technology up to 3.30 GHz
CPU MHz: 2600
FPU: Integrated
CPU(s) enabled: 32 cores, 2 chips, 16 cores/chip
CPU(s) orderable: 1,2 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: 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 65.0 209   63.5 214   65.0 209   42.8 318   42.6 319   42.5 320  
416.gamess 994   19.7 991   19.8 991   19.8 950   20.6 950   20.6 950   20.6
433.milc 283   32.5 283   32.5 283   32.4 236   38.9 236   38.9 235   39.0
434.zeusmp 142   63.9 143   63.6 142   63.9 134   67.9 133   68.3 133   68.3
435.gromacs 336   21.2 335   21.3 335   21.3 322   22.1 322   22.2 322   22.2
436.cactusADM 85.6 140   84.3 142   86.7 138   64.0 187   63.8 187   63.7 188  
437.leslie3d 357   26.3 363   25.9 358   26.3 357   26.3 363   25.9 358   26.3
444.namd 467   17.2 467   17.2 467   17.2 454   17.7 454   17.7 454   17.7
447.dealII 288   39.7 288   39.7 288   39.7 261   43.8 261   43.8 261   43.8
450.soplex 366   22.8 365   22.8 366   22.8 339   24.6 339   24.6 339   24.6
453.povray 244   21.8 244   21.8 244   21.8 229   23.2 229   23.2 229   23.2
454.calculix 266   31.0 267   30.9 266   31.0 253   32.6 253   32.6 253   32.6
459.GemsFDTD 284   37.4 282   37.6 285   37.3 255   41.5 256   41.4 256   41.4
465.tonto 414   23.8 419   23.5 408   24.1 402   24.5 402   24.5 402   24.5
470.lbm 148   92.9 148   93.0 145   94.5 31.3 439   31.3 439   31.4 438  
481.wrf 254   44.1 258   43.2 255   43.8 254   44.1 258   43.2 255   43.8
482.sphinx3 843   23.1 844   23.1 843   23.1 624   31.2 624   31.2 624   31.2

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 = "0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31"
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.