SPEC CPU(R)2017 Floating Point Rate Result Hewlett Packard Enterprise ProLiant DL365 Gen10 Plus (2.80 GHz, AMD EPYC 7543) Test Sponsor: HPE CPU2017 License: 3 Test date: Mar-2021 Test sponsor: HPE Hardware availability: Apr-2021 Tested by: HPE Software availability: Mar-2021 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 128 1657 775 * 32 407 789 S 503.bwaves_r 128 1655 776 S 32 406 790 * 503.bwaves_r 128 1660 773 S 32 405 792 S 507.cactuBSSN_r 128 239 679 S 128 237 684 S 507.cactuBSSN_r 128 238 680 * 128 238 681 * 507.cactuBSSN_r 128 238 681 S 128 239 678 S 508.namd_r 128 305 399 * 128 305 399 * 508.namd_r 128 304 399 S 128 304 399 S 508.namd_r 128 306 398 S 128 306 398 S 510.parest_r 128 600 558 S 128 600 558 S 510.parest_r 128 599 559 * 128 599 559 * 510.parest_r 128 596 561 S 128 596 561 S 511.povray_r 128 497 601 * 128 491 608 S 511.povray_r 128 499 599 S 128 490 609 * 511.povray_r 128 495 604 S 128 490 610 S 519.lbm_r 128 713 189 * 64 356 189 * 519.lbm_r 128 713 189 S 64 356 189 S 519.lbm_r 128 713 189 S 64 356 189 S 521.wrf_r 128 590 486 S 64 274 523 S 521.wrf_r 128 581 493 S 64 274 523 * 521.wrf_r 128 585 490 * 64 275 522 S 526.blender_r 128 315 618 * 128 315 618 * 526.blender_r 128 315 619 S 128 315 619 S 526.blender_r 128 316 616 S 128 316 616 S 527.cam4_r 128 395 566 * 128 387 579 * 527.cam4_r 128 398 562 S 128 388 576 S 527.cam4_r 128 393 570 S 128 385 582 S 538.imagick_r 128 145 2190 * 128 145 2190 S 538.imagick_r 128 145 2190 S 128 145 2190 * 538.imagick_r 128 146 2180 S 128 145 2190 S 544.nab_r 128 277 779 * 128 275 785 * 544.nab_r 128 276 781 S 128 275 784 S 544.nab_r 128 277 778 S 128 274 785 S 549.fotonik3d_r 128 1923 259 S 64 957 261 * 549.fotonik3d_r 128 1924 259 S 64 957 261 S 549.fotonik3d_r 128 1923 259 * 64 956 261 S 554.roms_r 128 808 252 S 64 368 276 S 554.roms_r 128 809 251 * 64 369 276 * 554.roms_r 128 810 251 S 64 369 276 S ================================================================================= 503.bwaves_r 128 1657 775 * 32 406 790 * 507.cactuBSSN_r 128 238 680 * 128 238 681 * 508.namd_r 128 305 399 * 128 305 399 * 510.parest_r 128 599 559 * 128 599 559 * 511.povray_r 128 497 601 * 128 490 609 * 519.lbm_r 128 713 189 * 64 356 189 * 521.wrf_r 128 585 490 * 64 274 523 * 526.blender_r 128 315 618 * 128 315 618 * 527.cam4_r 128 395 566 * 128 387 579 * 538.imagick_r 128 145 2190 * 128 145 2190 * 544.nab_r 128 277 779 * 128 275 785 * 549.fotonik3d_r 128 1923 259 * 64 957 261 * 554.roms_r 128 809 251 * 64 369 276 * SPECrate(R)2017_fp_base 529 SPECrate(R)2017_fp_peak 539 HARDWARE -------- CPU Name: AMD EPYC 7543 Max MHz: 3700 Nominal: 2800 Enabled: 64 cores, 2 chips, 2 threads/core Orderable: 1, 2 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 512 KB I+D on chip per core L3: 256 MB I+D on chip per chip, 32 MB shared / 4 cores Other: None Memory: 2 TB (16 x 128 GB 4Rx4 PC4-3200AA-L) Storage: 1 x 196 GB SATA SSD, RAID 0 Other: None SOFTWARE -------- OS: Ubuntu 20.04.1 LTS (x86_64) Kernel 5.4.0-56-generic Compiler: C/C++/Fortran: Version 3.0.0 of AOCC Parallel: No Firmware: HPE BIOS Version A42 v2.40 02/23/2021 released Feb-2021 File System: ext4 System State: Run level 5 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: jemalloc: jemalloc memory allocator library v5.1.0 Power Management: BIOS set to prefer performance at the cost of additional power usage Compiler Notes -------------- The AMD64 AOCC Compiler Suite is available at http://developer.amd.com/amd-aocc/ 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 limit 'ulimit -l 2097152' was used to set environment locked pages in memory limit runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu 'echo 8 > /proc/sys/vm/dirty_ratio' run as root to limit dirty cache to 8% of memory. 'echo 1 > /proc/sys/vm/swappiness' run as root to limit swap usage to minimum necessary. 'echo 1 > /proc/sys/vm/zone_reclaim_mode' run as root to free node-local memory and avoid remote memory usage. 'sync; echo 3 > /proc/sys/vm/drop_caches' run as root to reset filesystem caches. 'sysctl -w kernel.randomize_va_space=0' run as root to disable address space layout randomization (ASLR) to reduce run-to-run variability. To enable Transparent Hugepages (THP) for all allocations, 'echo always > /sys/kernel/mm/transparent_hugepage/enabled' and 'echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root. To enable THP only on request for peak runs of 628.pop2_s, and 638.imagick_s, 'echo madvise > /sys/kernel/mm/transparent_hugepage/enabled' run as root. To disable THP for peak runs of 627.cam4_s, 644.nab_s, 649.fotonik3d_s, and 654.roms_s, 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' run as root. Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017n/amd_rate_aocc300_milan_A_lib/64;/home/cpu2017n/amd_rate_ aocc300_milan_A_lib/32:" MALLOC_CONF = "retain:true" General Notes ------------- Binaries were compiled on a system with 2x AMD EPYC 7742 CPU + 512GiB Memory using OpenSUSE 15.2 NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. jemalloc: configured and built with GCC v4.8.2 in RHEL 7.4 (No options specified) jemalloc 5.1.0 is available here: https://github.com/jemalloc/jemalloc/releases/download/5.1.0/jemalloc-5.1.0.tar.bz2 Platform Notes -------------- BIOS Configuration Workload Profile set to General Throughput Compute Thermal Configuration set to Maximum Cooling Determinism Control set to Manual Performance Determinism set to Power Deterministic Last-Level Cache (LLC) as NUMA Node set to Enabled NUMA memory domains per socket set to Four memory domains per socket Data Fabric C-State Enable set to Force Enabled Workload Profile set to Custom L1 HW Prefetcher set to Disabled Sysinfo program /home/cpu2017n/bin/sysinfo Rev: r6538 of 2020-09-24 e8664e66d2d7080afeaa89d4b38e2f1c running on admin Wed Apr 1 17:27:08 2020 SUT (System Under Test) info as seen by some common utilities. For more information on this section, see https://www.spec.org/cpu2017/Docs/config.html#sysinfo From /proc/cpuinfo model name : AMD EPYC 7543 32-Core Processor 2 "physical id"s (chips) 128 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 32 siblings : 64 physical 0: cores 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 physical 1: cores 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 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 48 bits physical, 48 bits virtual CPU(s): 128 On-line CPU(s) list: 0-127 Thread(s) per core: 2 Core(s) per socket: 32 Socket(s): 2 NUMA node(s): 16 Vendor ID: AuthenticAMD CPU family: 25 Model: 1 Model name: AMD EPYC 7543 32-Core Processor Stepping: 1 Frequency boost: enabled CPU MHz: 1796.512 CPU max MHz: 2800.0000 CPU min MHz: 1500.0000 BogoMIPS: 5589.57 Virtualization: AMD-V L1d cache: 2 MiB L1i cache: 2 MiB L2 cache: 32 MiB L3 cache: 512 MiB NUMA node0 CPU(s): 0-3,64-67 NUMA node1 CPU(s): 4-7,68-71 NUMA node2 CPU(s): 8-11,72-75 NUMA node3 CPU(s): 12-15,76-79 NUMA node4 CPU(s): 16-19,80-83 NUMA node5 CPU(s): 20-23,84-87 NUMA node6 CPU(s): 24-27,88-91 NUMA node7 CPU(s): 28-31,92-95 NUMA node8 CPU(s): 32-35,96-99 NUMA node9 CPU(s): 36-39,100-103 NUMA node10 CPU(s): 40-43,104-107 NUMA node11 CPU(s): 44-47,108-111 NUMA node12 CPU(s): 48-51,112-115 NUMA node13 CPU(s): 52-55,116-119 NUMA node14 CPU(s): 56-59,120-123 NUMA node15 CPU(s): 60-63,124-127 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP always-on, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 invpcid_single hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 invpcid cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold v_vmsave_vmload vgif umip pku ospke vaes vpclmulqdq rdpid overflow_recov succor smca /proc/cpuinfo cache data cache size : 512 KB From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a physical chip. available: 16 nodes (0-15) node 0 cpus: 0 1 2 3 64 65 66 67 node 0 size: 128776 MB node 0 free: 128611 MB node 1 cpus: 4 5 6 7 68 69 70 71 node 1 size: 129020 MB node 1 free: 128857 MB node 2 cpus: 8 9 10 11 72 73 74 75 node 2 size: 129022 MB node 2 free: 128847 MB node 3 cpus: 12 13 14 15 76 77 78 79 node 3 size: 129021 MB node 3 free: 128824 MB node 4 cpus: 16 17 18 19 80 81 82 83 node 4 size: 129022 MB node 4 free: 128814 MB node 5 cpus: 20 21 22 23 84 85 86 87 node 5 size: 129021 MB node 5 free: 128767 MB node 6 cpus: 24 25 26 27 88 89 90 91 node 6 size: 128997 MB node 6 free: 128847 MB node 7 cpus: 28 29 30 31 92 93 94 95 node 7 size: 129009 MB node 7 free: 128855 MB node 8 cpus: 32 33 34 35 96 97 98 99 node 8 size: 129022 MB node 8 free: 128898 MB node 9 cpus: 36 37 38 39 100 101 102 103 node 9 size: 129021 MB node 9 free: 128899 MB node 10 cpus: 40 41 42 43 104 105 106 107 node 10 size: 129022 MB node 10 free: 128896 MB node 11 cpus: 44 45 46 47 108 109 110 111 node 11 size: 129021 MB node 11 free: 128898 MB node 12 cpus: 48 49 50 51 112 113 114 115 node 12 size: 129022 MB node 12 free: 128896 MB node 13 cpus: 52 53 54 55 116 117 118 119 node 13 size: 129021 MB node 13 free: 128898 MB node 14 cpus: 56 57 58 59 120 121 122 123 node 14 size: 129022 MB node 14 free: 128893 MB node 15 cpus: 60 61 62 63 124 125 126 127 node 15 size: 129019 MB node 15 free: 128890 MB node distances: node 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0: 10 11 12 12 12 12 12 12 32 32 32 32 32 32 32 32 1: 11 10 12 12 12 12 12 12 32 32 32 32 32 32 32 32 2: 12 12 10 11 12 12 12 12 32 32 32 32 32 32 32 32 3: 12 12 11 10 12 12 12 12 32 32 32 32 32 32 32 32 4: 12 12 12 12 10 11 12 12 32 32 32 32 32 32 32 32 5: 12 12 12 12 11 10 12 12 32 32 32 32 32 32 32 32 6: 12 12 12 12 12 12 10 11 32 32 32 32 32 32 32 32 7: 12 12 12 12 12 12 11 10 32 32 32 32 32 32 32 32 8: 32 32 32 32 32 32 32 32 10 11 12 12 12 12 12 12 9: 32 32 32 32 32 32 32 32 11 10 12 12 12 12 12 12 10: 32 32 32 32 32 32 32 32 12 12 10 11 12 12 12 12 11: 32 32 32 32 32 32 32 32 12 12 11 10 12 12 12 12 12: 32 32 32 32 32 32 32 32 12 12 12 12 10 11 12 12 13: 32 32 32 32 32 32 32 32 12 12 12 12 11 10 12 12 14: 32 32 32 32 32 32 32 32 12 12 12 12 12 12 10 11 15: 32 32 32 32 32 32 32 32 12 12 12 12 12 12 11 10 From /proc/meminfo MemTotal: 2113598740 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sbin/tuned-adm active Current active profile: balanced /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has performance /usr/bin/lsb_release -d Ubuntu 20.04.1 LTS From /etc/*release* /etc/*version* debian_version: bullseye/sid os-release: NAME="Ubuntu" VERSION="20.04.1 LTS (Focal Fossa)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.1 LTS" VERSION_ID="20.04" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" uname -a: Linux admin 5.4.0-56-generic #62-Ubuntu SMP Mon Nov 23 19:20:19 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2018-12207 (iTLB Multihit): Not affected CVE-2018-3620 (L1 Terminal Fault): Not affected Microarchitectural Data Sampling: Not affected CVE-2017-5754 (Meltdown): Not affected CVE-2018-3639 (Speculative Store Bypass): Mitigation: Speculative Store Bypass disabled via prctl and seccomp CVE-2017-5753 (Spectre variant 1): Mitigation: usercopy/swapgs barriers and __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Full AMD retpoline, IBPB: conditional, IBRS_FW, STIBP: always-on, RSB filling CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected CVE-2019-11135 (TSX Asynchronous Abort): Not affected run-level 5 Apr 1 17:24 SPEC is set to: /home/cpu2017n Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/ubuntu--vg-ubuntu--lv ext4 196G 50G 137G 27% / From /sys/devices/virtual/dmi/id Vendor: HPE Product: ProLiant DL365 Gen10 Plus Product Family: ProLiant Serial: CN70430NKR Additional information from dmidecode follows. WARNING: Use caution when you interpret this section. The 'dmidecode' program reads system data which is "intended to allow hardware to be accurately determined", but the intent may not be met, as there are frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard. Memory: 16x UNKNOWN M386AAG40AM3-CWE 128 GB 4 rank 3200 16x UNKNOWN NOT AVAILABLE BIOS: BIOS Vendor: HPE BIOS Version: A42 BIOS Date: 02/23/2021 BIOS Revision: 2.40 Firmware Revision: 2.40 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 519.lbm_r(base, peak) 538.imagick_r(base, peak) | 544.nab_r(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== C++ | 508.namd_r(base, peak) 510.parest_r(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(base, peak) 526.blender_r(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== C++, C, Fortran | 507.cactuBSSN_r(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== Fortran | 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) | 554.roms_r(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(base, peak) 527.cam4_r(base, peak) ------------------------------------------------------------------------------ AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin AMD clang version 12.0.0 (CLANG: AOCC_3.0.0-Build#78 2020_12_10) (based on LLVM Mirror.Version.12.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.0.0/bin ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Benchmarks using both Fortran and C: flang clang Benchmarks using both C and C++: clang++ clang Benchmarks using Fortran, C, and C++: clang++ clang flang Base Portability Flags ---------------------- 503.bwaves_r: -DSPEC_LP64 507.cactuBSSN_r: -DSPEC_LP64 508.namd_r: -DSPEC_LP64 510.parest_r: -DSPEC_LP64 511.povray_r: -DSPEC_LP64 519.lbm_r: -DSPEC_LP64 521.wrf_r: -DSPEC_CASE_FLAG -Mbyteswapio -DSPEC_LP64 526.blender_r: -funsigned-char -D__BOOL_DEFINED -DSPEC_LP64 527.cam4_r: -DSPEC_CASE_FLAG -DSPEC_LP64 538.imagick_r: -DSPEC_LP64 544.nab_r: -DSPEC_LP64 549.fotonik3d_r: -DSPEC_LP64 554.roms_r: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -m64 -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -fstruct-layout=5 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -mllvm -function-specialize -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -z muldefs -lamdlibm -ljemalloc -lflang -lflangrti C++ benchmarks: -m64 -std=c++98 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -mllvm -enable-partial-unswitch -mllvm -unroll-threshold=100 -finline-aggressive -flv-function-specialization -mllvm -loop-unswitch-threshold=200000 -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -extra-vectorizer-passes -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -convert-pow-exp-to-int=false -z muldefs -lamdlibm -ljemalloc -lflang -lflangrti Fortran benchmarks: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Hz,1,0x1 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -Kieee -Mrecursive -mllvm -fuse-tile-inner-loop -funroll-loops -mllvm -extra-vectorizer-passes -mllvm -lsr-in-nested-loop -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -z muldefs -lamdlibm -ljemalloc -lflang -lflangrti Benchmarks using both Fortran and C: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -fstruct-layout=5 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -mllvm -function-specialize -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -Hz,1,0x1 -Kieee -Mrecursive -mllvm -fuse-tile-inner-loop -funroll-loops -mllvm -extra-vectorizer-passes -mllvm -lsr-in-nested-loop -z muldefs -lamdlibm -ljemalloc -lflang -lflangrti Benchmarks using both C and C++: -m64 -std=c++98 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -fstruct-layout=5 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -mllvm -function-specialize -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -mllvm -enable-partial-unswitch -mllvm -unroll-threshold=100 -finline-aggressive -mllvm -loop-unswitch-threshold=200000 -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -extra-vectorizer-passes -mllvm -convert-pow-exp-to-int=false -z muldefs -lamdlibm -ljemalloc -lflang -lflangrti Benchmarks using Fortran, C, and C++: -m64 -std=c++98 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -ffast-math -march=znver3 -fveclib=AMDLIBM -fstruct-layout=5 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -mllvm -function-specialize -flv-function-specialization -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -mllvm -enable-partial-unswitch -mllvm -unroll-threshold=100 -finline-aggressive -mllvm -loop-unswitch-threshold=200000 -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -extra-vectorizer-passes -mllvm -convert-pow-exp-to-int=false -Hz,1,0x1 -Kieee -Mrecursive -mllvm -fuse-tile-inner-loop -funroll-loops -mllvm -lsr-in-nested-loop -z muldefs -lamdlibm -ljemalloc -lflang -lflangrti Base Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument C++ benchmarks: -Wno-unused-command-line-argument Fortran benchmarks: -Wno-unused-command-line-argument Benchmarks using both Fortran and C: -Wno-unused-command-line-argument Benchmarks using both C and C++: -Wno-unused-command-line-argument Benchmarks using Fortran, C, and C++: -Wno-unused-command-line-argument Peak Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Benchmarks using both Fortran and C: flang clang Benchmarks using both C and C++: clang++ clang Benchmarks using Fortran, C, and C++: clang++ clang flang Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 519.lbm_r: -m64 -flto -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -flv-function-specialization -mllvm -inline-threshold=1000 -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -function-specialize -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -lamdlibm -ljemalloc 538.imagick_r: Same as 519.lbm_r 544.nab_r: -m64 -flto -Wl,-mllvm -Wl,-region-vectorize -Wl,-mllvm -Wl,-function-specialize -Ofast -march=znver3 -fveclib=AMDLIBM -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -flv-function-specialization -mllvm -inline-threshold=1000 -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -function-specialize -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -lamdlibm -ljemalloc C++ benchmarks: 508.namd_r: basepeak = yes 510.parest_r: basepeak = yes Fortran benchmarks: 503.bwaves_r: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -Kieee -Mrecursive -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -lamdlibm -ljemalloc -lflang -lflangrti 549.fotonik3d_r: Same as 503.bwaves_r 554.roms_r: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -Kieee -Mrecursive -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -Hz,1,0x1 -mllvm -fuse-tile-inner-loop -lamdlibm -ljemalloc -lflang -lflangrti Benchmarks using both Fortran and C: 521.wrf_r: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -flv-function-specialization -mllvm -inline-threshold=1000 -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -function-specialize -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -Kieee -Mrecursive -lamdlibm -ljemalloc -lflang -lflangrti 527.cam4_r: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-force-vector-interleave=1 -Ofast -march=znver3 -fveclib=AMDLIBM -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -flv-function-specialization -mllvm -inline-threshold=1000 -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -function-specialize -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -O3 -ffast-math -funroll-loops -mllvm -extra-vectorizer-passes -mllvm -lsr-in-nested-loop -Mrecursive -lamdlibm -ljemalloc -lflang -lflangrti Benchmarks using both C and C++: 511.povray_r: -m64 -std=c++98 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -flv-function-specialization -mllvm -inline-threshold=1000 -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -function-specialize -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -finline-aggressive -mllvm -unroll-threshold=100 -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -lamdlibm -ljemalloc 526.blender_r: basepeak = yes Benchmarks using Fortran, C, and C++: -m64 -std=c++98 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Wl,-mllvm -Wl,-enable-licm-vrp -flto -Wl,-mllvm -Wl,-function-specialize -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver3 -fveclib=AMDLIBM -fstruct-layout=7 -mllvm -unroll-threshold=50 -fremap-arrays -flv-function-specialization -mllvm -inline-threshold=1000 -mllvm -enable-gvn-hoist -mllvm -global-vectorize-slp=true -mllvm -function-specialize -mllvm -enable-licm-vrp -mllvm -reduce-array-computations=3 -mllvm -unroll-threshold=100 -mllvm -loop-unswitch-threshold=200000 -finline-aggressive -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -extra-vectorizer-passes -mllvm -convert-pow-exp-to-int=false -Kieee -Mrecursive -lamdlibm -ljemalloc -lflang -lflangrti Peak Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument C++ benchmarks: -Wno-unused-command-line-argument Fortran benchmarks: -Wno-unused-command-line-argument Benchmarks using both Fortran and C: -Wno-unused-command-line-argument Benchmarks using both C and C++: -Wno-unused-command-line-argument Benchmarks using Fortran, C, and C++: -Wno-unused-command-line-argument The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/aocc300-flags-A1.html http://www.spec.org/cpu2017/flags/HPE-Platform-Flags-AMD-V1.2-EPYC-revP.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/aocc300-flags-A1.xml http://www.spec.org/cpu2017/flags/HPE-Platform-Flags-AMD-V1.2-EPYC-revP.xml SPEC CPU and SPECrate 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 info@spec.org. Copyright 2017-2021 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.5 on 2020-04-01 13:27:08-0400. Report generated on 2021-04-27 16:23:07 by CPU2017 text formatter v6255. Originally published on 2021-04-27.