SPEC(R) CFP2006 Summary Sugon Sugon A420-G30 (AMD EPYC 7401) Sat Dec 2 20:36:34 2017 CPU2006 License: 9046 Test date: Dec-2017 Test sponsor: Sugon Hardware availability: Dec-2017 Tested by: Sugon Software availability: Oct-2017 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 96 1070 1220 S 48 499 1310 * 410.bwaves 96 1071 1220 * 48 498 1310 S 410.bwaves 96 1071 1220 S 48 499 1310 S 416.gamess 96 1289 1460 S 96 1154 1630 S 416.gamess 96 1292 1460 * 96 1152 1630 * 416.gamess 96 1295 1450 S 96 1150 1630 S 433.milc 96 882 1000 S 48 355 1240 * 433.milc 96 883 998 S 48 355 1240 S 433.milc 96 883 999 * 48 355 1240 S 434.zeusmp 96 433 2020 S 96 421 2070 * 434.zeusmp 96 436 2000 S 96 421 2070 S 434.zeusmp 96 435 2010 * 96 422 2070 S 435.gromacs 96 481 1420 * 96 355 1930 S 435.gromacs 96 484 1420 S 96 354 1940 S 435.gromacs 96 480 1430 S 96 355 1930 * 436.cactusADM 96 550 2080 * 48 264 2180 S 436.cactusADM 96 598 1920 S 48 255 2250 S 436.cactusADM 96 546 2100 S 48 255 2250 * 437.leslie3d 96 1007 897 S 48 379 1190 S 437.leslie3d 96 1008 895 S 48 381 1180 S 437.leslie3d 96 1008 895 * 48 380 1190 * 444.namd 96 598 1290 * 96 502 1530 * 444.namd 96 598 1290 S 96 502 1530 S 444.namd 96 598 1290 S 96 503 1530 S 447.dealII 96 404 2720 S 96 376 2920 * 447.dealII 96 403 2730 * 96 374 2940 S 447.dealII 96 397 2770 S 96 382 2870 S 450.soplex 96 832 962 S 48 373 1070 S 450.soplex 96 833 962 * 48 374 1070 * 450.soplex 96 833 961 S 48 374 1070 S 453.povray 96 283 1800 S 96 228 2240 S 453.povray 96 283 1800 * 96 225 2270 S 453.povray 96 284 1800 S 96 226 2260 * 454.calculix 96 393 2020 S 96 420 1890 S 454.calculix 96 394 2010 S 96 419 1890 * 454.calculix 96 393 2010 * 96 418 1890 S 459.GemsFDTD 96 1251 814 S 48 575 886 S 459.GemsFDTD 96 1251 814 * 48 574 887 * 459.GemsFDTD 96 1253 813 S 48 573 889 S 465.tonto 96 596 1580 S 48 289 1640 * 465.tonto 96 598 1580 S 48 288 1640 S 465.tonto 96 597 1580 * 48 289 1630 S 470.lbm 96 770 1710 S 48 361 1830 S 470.lbm 96 770 1710 * 48 362 1820 S 470.lbm 96 771 1710 S 48 362 1820 * 481.wrf 96 714 1500 S 48 352 1530 S 481.wrf 96 714 1500 * 48 350 1530 * 481.wrf 96 717 1500 S 48 350 1530 S 482.sphinx3 96 1477 1270 S 48 569 1640 S 482.sphinx3 96 1479 1260 * 48 572 1640 S 482.sphinx3 96 1481 1260 S 48 572 1640 * ============================================================================== 410.bwaves 96 1071 1220 * 48 499 1310 * 416.gamess 96 1292 1460 * 96 1152 1630 * 433.milc 96 883 999 * 48 355 1240 * 434.zeusmp 96 435 2010 * 96 421 2070 * 435.gromacs 96 481 1420 * 96 355 1930 * 436.cactusADM 96 550 2080 * 48 255 2250 * 437.leslie3d 96 1008 895 * 48 380 1190 * 444.namd 96 598 1290 * 96 502 1530 * 447.dealII 96 403 2730 * 96 376 2920 * 450.soplex 96 833 962 * 48 374 1070 * 453.povray 96 283 1800 * 96 226 2260 * 454.calculix 96 393 2010 * 96 419 1890 * 459.GemsFDTD 96 1251 814 * 48 574 887 * 465.tonto 96 597 1580 * 48 289 1640 * 470.lbm 96 770 1710 * 48 362 1820 * 481.wrf 96 714 1500 * 48 350 1530 * 482.sphinx3 96 1479 1260 * 48 572 1640 * SPECfp(R)_rate_base2006 1440 SPECfp_rate2006 1630 HARDWARE -------- CPU Name: AMD EPYC 7401 CPU Characteristics: AMD Turbo CORE technology up to 3.00 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 48 cores, 2 chips, 24 cores/chip, 2 threads/core CPU(s) orderable: 1,2 chips Primary Cache: 64 KB I + 32 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core L3 Cache: 64 MB I+D on chip per chip, 8 MB shared / 3 cores Other Cache: None Memory: 1 TB (16 x 64 GB 2S2Rx4 PC4-2667V-R, running at 2400) Disk Subsystem: 1 x 2000 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server 7.4 Kernel 3.10.0-693.2.2 Compiler: C/C++/Fortran: Version 4.5.2.1 of x86 Open64 Compiler Suite (from AMD) Auto Parallel: No File System: ext4 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 runspec command invoked through numactl i.e.: numactl --interleave=all runspec Set dirty_ratio=8 to limit dirty cache to 8% of memory Set swappiness=1 to swap only if necessary Set zone_reclaim_mode=1 to free local node memory and avoid remote memory sync then drop_caches=3 to reset caches before invoking runcpu Transparent huge pages were enabled for this run (OS default) Set vm/nr_hugepages=86016 in /etc/sysctl.conf mount -t hugetlbfs nodev /mnt/hugepages Platform Notes -------------- BIOS settings: Determinism Slider = Power cTDP Control = Manual cTDP = 200 This system Sugon A420-G30 is electrically equal with Sugon A620-G30 populated with the same processors and memories. General Notes ------------- Environment variables set by runspec before the start of the run: HUGETLB_LIMIT = "896" LD_LIBRARY_PATH = "/home/cpu2006/amd1603-rate-libs-revB/32:/home/cpu2006/amd1603-rate-libs-revB/64" The binaries were built with the AMD supported x86 Open64 Compiler Suite, which is only available from AMD at http://developer.amd.com/tools-and-sdks/cpu-development/x86-open64-compiler-suite/ Binaries were compiled on a system with 2 x AMD Opteron 6378 chips + 128 GB 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 -mno-fma4 -mno-xop -mno-tbm -WB, -Wl, -z,muldefs 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=bdver2 -mno-fma4 -mno-xop -mno-tbm -WB, -Wl, -z,muldefs 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 -mno-fma4 -mno-xop -mno-tbm -WB, -Wl, -z,muldefs 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 -mno-fma4 -mno-xop -mno-tbm -WB, -Wl, -z,muldefs -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 -mno-fma4 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 -mno-fma4 -mso 482.sphinx3: -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 -WB, -mno-fma4 -mno-tbm -mno-xop 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=bdver2 -mno-fma4 -WB, -mno-xop -mno-tbm 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 -mno-fma4 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 -mno-fma4 -WB, -mno-xop -mno-tbm -Wl, -z,muldefs 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=bdver2 -mno-fma4 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 -mno-fma4 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=bdver2 -mno-fma4 437.leslie3d: -Ofast -CG:pre_minreg_level=2 -LNO:simd=0 -LNO:fusion=2 -HP:bdt=2m:heap=2m -mso -march=bdver1 -mno-fma4 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 -mno-fma4 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=bdver2 -WB, -mno-fma4 -mno-tbm -mno-xop 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=bdver2 -mno-fma4 -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=bdver2 -mno-fma4 454.calculix: -Ofast -OPT:unroll_size=256 -OPT:alias=disjoint -GRA:optimize_boundary=on -CG:dsched=on -HP:bdt=2m:heap=2m -march=bdver1 -mno-fma4 481.wrf: -Ofast -LNO:blocking=off -LANG:copyinout=off -IPA:callee_limit=5000 -GRA:prioritize_by_density=on -HP -WOPT:sib=on -march=bdver1 -mno-fma4 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/x86-openflags-rate-revA-I.html http://www.spec.org/cpu2006/flags/Sugon-Naples-Platform-Settings-revC-I.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/x86-openflags-rate-revA-I.xml http://www.spec.org/cpu2006/flags/Sugon-Naples-Platform-Settings-revC-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 2006-2017 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Wed Dec 27 12:04:44 2017 by CPU2006 ASCII formatter v6932. Originally published on 26 December 2017.