SPEC(R) CFP2006 Summary Supermicro Supermicro A+ Server, 1022G-URF AMD Opteron 6276 Fri Mar 16 11:57:10 2012 CPU2006 License: 001176 Test date: Mar-2012 Test sponsor: Supermicro Hardware availability: Nov-2011 Tested by: Supermicro Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 32 1464 297 S 32 1462 297 S 410.bwaves 32 1469 296 * 32 1458 298 * 410.bwaves 32 1472 295 S 32 1456 299 S 416.gamess 32 2084 301 S 32 1946 322 * 416.gamess 32 2084 301 * 32 1942 323 S 416.gamess 32 2080 301 S 32 1952 321 S 433.milc 32 1172 251 S 32 998 294 * 433.milc 32 1172 251 * 32 998 294 S 433.milc 32 1172 251 S 32 997 295 S 434.zeusmp 32 857 340 * 32 847 344 S 434.zeusmp 32 855 340 S 32 848 343 * 434.zeusmp 32 862 338 S 32 849 343 S 435.gromacs 32 648 352 S 32 518 441 S 435.gromacs 32 651 351 S 32 517 442 S 435.gromacs 32 649 352 * 32 518 441 * 436.cactusADM 32 973 393 * 32 917 417 * 436.cactusADM 32 972 394 S 32 918 417 S 436.cactusADM 32 973 393 S 32 915 418 S 437.leslie3d 32 1460 206 S 32 1170 257 S 437.leslie3d 32 1458 206 S 32 1157 260 S 437.leslie3d 32 1458 206 * 32 1158 260 * 444.namd 32 828 310 * 32 806 318 * 444.namd 32 822 312 S 32 808 318 S 444.namd 32 831 309 S 32 801 321 S 447.dealII 32 578 633 S 32 554 661 * 447.dealII 32 584 627 * 32 551 665 S 447.dealII 32 591 619 S 32 556 659 S 450.soplex 32 1141 234 S 32 1062 251 * 450.soplex 32 1107 241 * 32 1062 251 S 450.soplex 32 1103 242 S 32 1062 251 S 453.povray 32 430 396 S 32 397 429 * 453.povray 32 429 397 S 32 392 434 S 453.povray 32 429 396 * 32 397 429 S 454.calculix 32 509 519 * 32 492 536 S 454.calculix 32 507 520 S 32 490 539 S 454.calculix 32 511 517 S 32 491 538 * 459.GemsFDTD 32 1799 189 S 32 1657 205 S 459.GemsFDTD 32 1799 189 * 32 1657 205 * 459.GemsFDTD 32 1799 189 S 32 1658 205 S 465.tonto 32 890 354 * 32 804 392 S 465.tonto 32 891 353 S 32 804 391 * 465.tonto 32 887 355 S 32 805 391 S 470.lbm 32 1068 412 S 32 1064 413 S 470.lbm 32 1065 413 S 32 1228 358 S 470.lbm 32 1067 412 * 32 1065 413 * 481.wrf 32 997 359 S 32 993 360 S 481.wrf 32 994 360 S 32 993 360 * 481.wrf 32 995 359 * 32 998 358 S 482.sphinx3 32 1940 321 S 32 1615 386 S 482.sphinx3 32 1940 321 * 32 1618 385 * 482.sphinx3 32 1937 322 S 32 1622 384 S ============================================================================== 410.bwaves 32 1469 296 * 32 1458 298 * 416.gamess 32 2084 301 * 32 1946 322 * 433.milc 32 1172 251 * 32 998 294 * 434.zeusmp 32 857 340 * 32 848 343 * 435.gromacs 32 649 352 * 32 518 441 * 436.cactusADM 32 973 393 * 32 917 417 * 437.leslie3d 32 1458 206 * 32 1158 260 * 444.namd 32 828 310 * 32 806 318 * 447.dealII 32 584 627 * 32 554 661 * 450.soplex 32 1107 241 * 32 1062 251 * 453.povray 32 429 396 * 32 397 429 * 454.calculix 32 509 519 * 32 491 538 * 459.GemsFDTD 32 1799 189 * 32 1657 205 * 465.tonto 32 890 354 * 32 804 391 * 470.lbm 32 1067 412 * 32 1065 413 * 481.wrf 32 995 359 * 32 993 360 * 482.sphinx3 32 1940 321 * 32 1618 385 * SPECfp(R)_rate_base2006 330 SPECfp_rate2006 358 HARDWARE -------- CPU Name: AMD Opteron 6276 CPU Characteristics: AMD Turbo CORE technology up to 3.20 GHz CPU MHz: 2300 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: 128 GB (16 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 6.2, Kernel 2.6.32-220.el6.x86_64 Compiler: C/C++/Fortran: Version 4.5.1 of x86 Open64 Compiler Suite (from AMD) Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) 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 Set vm/nr_hugepages=28672 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Platform Notes -------------- Fan speed set to Full Speed in BIOS setup. PowerNow and C1E set to disabled in BIOS setup. General Notes ------------- As tested, the system used a Supermicro H8DGU-F motherboard. Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "896" LD_LIBRARY_PATH = "/home/spec/amd1104-rate-libs-revC/32:/home/spec/amd1104-rate-libs-revC/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 6274 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_LINUX -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LP64 -fno-second-underscore 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -march=bdver1 -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso C++ benchmarks: -march=bdver1 -Ofast -static -CG:load_exe=0 -OPT:malloc_alg=1 -INLINE:aggressive=on -HP:bd=2m:heap=2m -D__OPEN64_FAST_SET Fortran benchmarks: -march=bdver1 -Ofast -LNO:blocking=off -OPT:rsqrt=2 -OPT:unroll_size=256 -HP:bd=2m:heap=2m -mso Benchmarks using both Fortran and C: -march=bdver1 -Ofast -OPT:malloc_alg=1 -HP:bd=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso -LNO:blocking=off -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 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 -mso 470.lbm: -march=bdver1 -Ofast -CG:cmp_peep=on -OPT:unroll_times_max=8 -OPT:unroll_size=256 -OPT:unroll_level=2 -OPT:keep_ext=on -HP:bdt=2m:heap=2m -IPA:plimit=8000 -IPA:small_pu=100 -mso 482.sphinx3: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -IPA:plimit=1000 -OPT:malloc_alg=2 -CG:cmp_peep=on -CG:local_sched_alg=2 -CG:p2align=0 -INLINE:aggressive=on -LNO:prefetch=2 -LNO:prefetch_ahead=4 -mso C++ benchmarks: 444.namd: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -IPA:plimit=3000 -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 -D__OPEN64_FAST_SET -static -INLINE:aggressive=on -LNO:opt=0 -LNO:simd=0 -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 450.soplex: -march=bdver1 -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 -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 -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 Fortran benchmarks: 410.bwaves: -march=bdver1 -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 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 -LNO:blocking=off -LNO:interchange=off -IPA:plimit=1500 -HP:bdt=2m:heap=2m 437.leslie3d: -march=bdver1 -Ofast -CG:pre_minreg_level=2 -LNO:simd=0 -LNO:fusion=2 -HP:bdt=2m:heap=2m -mso 459.GemsFDTD: -march=bdver1 -Ofast -IPA:plimit=1500 -OPT:unroll_size=0 -LNO:fission=2 -CG:load_exe=0 -CG:local_sched_alg=2 -HP 465.tonto: -march=bdver1 -Ofast -OPT:alias=no_f90_pointer_alias -LNO:blocking=off -CG:load_exe=1 -IPA:plimit=525 -HP:bdt=2m:heap=2m 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 -CG:local_sched_alg=2 -GRA:unspill=ON -CG:load_exe=3 -LNO:simd=3 436.cactusADM: -march=bdver1 -fb_create fbdata(pass 1) -fb_opt fbdata(pass 2) -Ofast -LNO:blocking=off -LNO:prefetch=2 -HP -CG:locs_shallow_depth=1 -CG:load_exe=0 -CG:dsched=on -WOPT:sib=on 454.calculix: -march=bdver1 -Ofast -OPT:unroll_size=256 -GRA:optimize_boundary=on -CG:dsched=on -HP:bdt=2m:heap=2m 481.wrf: -march=bdver1 -Ofast -LNO:blocking=off -LANG:copyinout=off -IPA:callee_limit=5000 -GRA:prioritize_by_density=on -CG:load_exe=1 -HP -WOPT:sib=on The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-open64-451-flags-rate-revC-I.html http://www.spec.org/cpu2006/flags/smci-amd-platform-rate-revA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-open64-451-flags-rate-revC-I.xml http://www.spec.org/cpu2006/flags/smci-amd-platform-rate-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 08:10:40 2014 by CPU2006 ASCII formatter v6932. Originally published on 24 May 2012.