SPEC(R) CFP2006 Summary Supermicro Supermicro A+ Server 1022G-NTF, AMD Opteron 6348 Test Sponsor: Advanced Micro Devices Thu Oct 4 21:34:04 2012 CPU2006 License: 49 Test date: Oct-2012 Test sponsor: Advanced Micro Devices Hardware availability: Nov-2012 Tested by: Advanced Micro Devices Software availability: Jun-2012 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 55.0 247 S 13590 44.0 309 S 410.bwaves 13590 55.2 246 * 13590 44.0 309 * 410.bwaves 13590 55.5 245 S 13590 43.9 309 S 416.gamess 19580 909 21.5 * 19580 847 23.1 * 416.gamess 19580 911 21.5 S 19580 852 23.0 S 416.gamess 19580 905 21.6 S 19580 844 23.2 S 433.milc 9180 231 39.7 S 9180 205 44.7 * 433.milc 9180 232 39.5 S 9180 206 44.6 S 433.milc 9180 232 39.6 * 9180 205 44.8 S 434.zeusmp 9100 127 71.5 S 9100 117 77.5 S 434.zeusmp 9100 128 71.3 S 9100 117 77.6 * 434.zeusmp 9100 127 71.4 * 9100 117 78.0 S 435.gromacs 7140 314 22.8 S 7140 303 23.6 S 435.gromacs 7140 313 22.8 S 7140 303 23.6 * 435.gromacs 7140 313 22.8 * 7140 303 23.5 S 436.cactusADM 11950 73.0 164 S 11950 60.0 199 S 436.cactusADM 11950 72.4 165 S 11950 59.9 200 S 436.cactusADM 11950 72.9 164 * 11950 60.0 199 * 437.leslie3d 9400 320 29.4 S 9400 320 29.4 S 437.leslie3d 9400 323 29.1 S 9400 323 29.1 S 437.leslie3d 9400 321 29.3 * 9400 321 29.3 * 444.namd 8020 447 18.0 * 8020 434 18.5 * 444.namd 8020 447 18.0 S 8020 434 18.5 S 444.namd 8020 447 17.9 S 8020 433 18.5 S 447.dealII 11440 255 44.8 * 11440 238 48.0 * 447.dealII 11440 255 44.9 S 11440 238 48.0 S 447.dealII 11440 257 44.6 S 11440 238 48.0 S 450.soplex 8340 329 25.3 S 8340 309 27.0 * 450.soplex 8340 330 25.3 * 8340 308 27.0 S 450.soplex 8340 330 25.3 S 8340 309 27.0 S 453.povray 5320 217 24.5 S 5320 199 26.7 S 453.povray 5320 218 24.4 * 5320 199 26.7 * 453.povray 5320 218 24.3 S 5320 199 26.7 S 454.calculix 8250 240 34.4 * 8250 235 35.1 * 454.calculix 8250 240 34.4 S 8250 235 35.1 S 454.calculix 8250 240 34.4 S 8250 235 35.1 S 459.GemsFDTD 10610 265 40.0 S 10610 213 49.8 S 459.GemsFDTD 10610 265 40.1 * 10610 213 49.7 S 459.GemsFDTD 10610 265 40.1 S 10610 213 49.7 * 465.tonto 9840 371 26.5 * 9840 372 26.5 S 465.tonto 9840 371 26.6 S 9840 370 26.6 S 465.tonto 9840 372 26.5 S 9840 371 26.5 * 470.lbm 13740 146 94.3 S 13740 31.4 438 S 470.lbm 13740 145 94.5 S 13740 31.4 438 * 470.lbm 13740 146 94.4 * 13740 31.4 438 S 481.wrf 11170 235 47.6 * 11170 235 47.6 * 481.wrf 11170 235 47.5 S 11170 235 47.5 S 481.wrf 11170 234 47.7 S 11170 234 47.7 S 482.sphinx3 19490 765 25.5 S 19490 585 33.3 S 482.sphinx3 19490 765 25.5 * 19490 584 33.4 * 482.sphinx3 19490 766 25.5 S 19490 584 33.4 S ============================================================================== 410.bwaves 13590 55.2 246 * 13590 44.0 309 * 416.gamess 19580 909 21.5 * 19580 847 23.1 * 433.milc 9180 232 39.6 * 9180 205 44.7 * 434.zeusmp 9100 127 71.4 * 9100 117 77.6 * 435.gromacs 7140 313 22.8 * 7140 303 23.6 * 436.cactusADM 11950 72.9 164 * 11950 60.0 199 * 437.leslie3d 9400 321 29.3 * 9400 321 29.3 * 444.namd 8020 447 18.0 * 8020 434 18.5 * 447.dealII 11440 255 44.8 * 11440 238 48.0 * 450.soplex 8340 330 25.3 * 8340 309 27.0 * 453.povray 5320 218 24.4 * 5320 199 26.7 * 454.calculix 8250 240 34.4 * 8250 235 35.1 * 459.GemsFDTD 10610 265 40.1 * 10610 213 49.7 * 465.tonto 9840 371 26.5 * 9840 371 26.5 * 470.lbm 13740 146 94.4 * 13740 31.4 438 * 481.wrf 11170 235 47.6 * 11170 235 47.6 * 482.sphinx3 19490 765 25.5 * 19490 584 33.4 * SPECfp(R)_base2006 41.6 SPECfp2006 49.8 HARDWARE -------- CPU Name: AMD Opteron 6348 CPU Characteristics: AMD Turbo CORE technology up to 3.40 GHz CPU MHz: 2800 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 cores/chip CPU(s) orderable: 1,2 chips Primary Cache: 384 KB I on chip per chip, 64 KB I shared / 2 cores; 16 KB D on chip per core Secondary Cache: 12 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 / 6 cores Other Cache: None Memory: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 250 GB SATA, 7200 RPM 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 4.2.5.2 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 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 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: HUGETLB_LIMIT = "4000" 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" 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 files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA-I.html http://www.spec.org/cpu2006/flags/amd-platform-speed-revA-I.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-open64-425-flags-speed-revA-I.xml http://www.spec.org/cpu2006/flags/amd-platform-speed-revA-I.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 14:57:31 2014 by CPU2006 ASCII formatter v6932. Originally published on 8 January 2013.