SPEC CPU(R)2017 Floating Point Speed Result Cisco Systems Cisco UCS C225 M6 (AMD EPYC 7473X) CPU2017 License: 9019 Test date: Jul-2022 Test sponsor: Cisco Systems Hardware availability: Mar-2022 Tested by: Cisco Systems Software availability: Dec-2021 Base Base Base Peak Peak Peak Benchmarks Threads Run Time Ratio Threads Run Time Ratio --------------- ------- --------- --------- ------- --------- --------- 603.bwaves_s 48 68.1 866 S 48 68.2 865 * 603.bwaves_s 48 68.7 859 S 48 68.6 860 S 603.bwaves_s 48 68.3 863 * 48 67.9 870 S 607.cactuBSSN_s 48 48.1 346 S 48 49.2 339 S 607.cactuBSSN_s 48 48.4 345 * 48 48.4 345 S 607.cactuBSSN_s 48 48.8 341 S 48 49.1 340 * 619.lbm_s 48 40.4 130 * 48 34.1 154 S 619.lbm_s 48 39.8 132 S 48 34.6 151 * 619.lbm_s 48 40.5 129 S 48 34.7 151 S 621.wrf_s 48 93.1 142 S 48 93.8 141 S 621.wrf_s 48 93.3 142 * 48 95.9 138 S 621.wrf_s 48 97.0 136 S 48 93.8 141 * 627.cam4_s 48 61.6 144 * 48 63.8 139 S 627.cam4_s 48 61.4 144 S 48 62.9 141 S 627.cam4_s 48 62.2 142 S 48 63.4 140 * 628.pop2_s 48 203 58.5 * 48 219 54.1 S 628.pop2_s 48 198 59.8 S 48 217 54.6 S 628.pop2_s 48 210 56.5 S 48 219 54.2 * 638.imagick_s 48 52.1 277 S 48 52.2 276 S 638.imagick_s 48 52.0 277 * 48 52.4 275 S 638.imagick_s 48 52.0 278 S 48 52.3 276 * 644.nab_s 48 46.7 374 S 48 46.7 374 S 644.nab_s 48 46.7 374 * 48 46.7 374 * 644.nab_s 48 46.6 375 S 48 46.8 373 S 649.fotonik3d_s 48 74.2 123 S 48 75.0 122 S 649.fotonik3d_s 48 73.7 124 * 48 76.0 120 S 649.fotonik3d_s 48 72.6 125 S 48 75.6 121 * 654.roms_s 48 49.9 316 S 48 45.8 344 S 654.roms_s 48 50.8 310 S 48 46.0 342 S 654.roms_s 48 50.2 313 * 48 45.8 343 * ================================================================================= 603.bwaves_s 48 68.3 863 * 48 68.2 865 * 607.cactuBSSN_s 48 48.4 345 * 48 49.1 340 * 619.lbm_s 48 40.4 130 * 48 34.6 151 * 621.wrf_s 48 93.3 142 * 48 93.8 141 * 627.cam4_s 48 61.6 144 * 48 63.4 140 * 628.pop2_s 48 203 58.5 * 48 219 54.2 * 638.imagick_s 48 52.0 277 * 48 52.3 276 * 644.nab_s 48 46.7 374 * 48 46.7 374 * 649.fotonik3d_s 48 73.7 124 * 48 75.6 121 * 654.roms_s 48 50.2 313 * 48 45.8 343 * SPECspeed(R)2017_fp_base 212 SPECspeed(R)2017_fp_peak 214 HARDWARE -------- CPU Name: AMD EPYC 7473X Max MHz: 3700 Nominal: 2800 Enabled: 48 cores, 2 chips 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: 768 MB I+D on chip per chip, 96 MB shared / 3 cores Other: None Memory: 2 TB (16 x 128 GB 4Rx4 PC4-3200V-L) Storage: 1 x 960 GB M.2 SSD SATA Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server 15 SP2 (x86_64) kernel version 5.3.18-22-default Compiler: C/C++/Fortran: Version 3.2.0 of AOCC Parallel: Yes Firmware: Version 4.2.2b released May-2022 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: jemalloc: jemalloc memory allocator library v5.1.0 Power Management: BIOS and OS 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 To limit dirty cache to 8% of memory, 'sysctl -w vm.dirty_ratio=8' run as root. To limit swap usage to minimum necessary, 'sysctl -w vm.swappiness=1' run as root. To free node-local memory and avoid remote memory usage, 'sysctl -w vm.zone_reclaim_mode=1' run as root. To clear filesystem caches, 'sync; sysctl -w vm.drop_caches=3' run as root. To disable address space layout randomization (ASLR) to reduce run-to-run variability, 'sysctl -w kernel.randomize_va_space=0' run as root. 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: 'echo madvise > /sys/kernel/mm/transparent_hugepage/enabled' run as root. To disable THP for peak runs of 627.cam4_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: GOMP_CPU_AFFINITY = "0-47" LD_LIBRARY_PATH = "/home/cpu2017/amd_speed_aocc320_milanx_A_lib/lib;/home/cpu2017/amd_spee d_aocc320_milanx_A_lib/lib32:" LIBOMP_NUM_HIDDEN_HELPER_THREADS = "0" MALLOC_CONF = "retain:true" OMP_DYNAMIC = "false" OMP_SCHEDULE = "static" OMP_STACKSIZE = "128M" OMP_THREAD_LIMIT = "48" Environment variables set by runcpu during the 603.bwaves_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 607.cactuBSSN_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 619.lbm_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 621.wrf_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 627.cam4_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 628.pop2_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 638.imagick_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 644.nab_s peak run: GOMP_CPU_AFFINITY = "0-47" Environment variables set by runcpu during the 649.fotonik3d_s peak run: GOMP_CPU_AFFINITY = "0-47" PGHPF_ZMEM = "yes" Environment variables set by runcpu during the 654.roms_s peak run: GOMP_CPU_AFFINITY = "0-47" General Notes ------------- Binaries were compiled on a system with 2x AMD EPYC 7742 CPU + 1TiB 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 Settings SMT Mode set to Disabled NUMA nodes per socket set to NPS1 ACPI SRAT L3 Cache As NUMA Domain set to Enabled DRAM Scrub Time set to Disabled Determinism Slider set to Power L1 Stream HW Prefetcher set to Enabled APBDIS set to 1 Sysinfo program /home/cpu2017/bin/sysinfo Rev: r6622 of 2021-04-07 982a61ec0915b55891ef0e16acafc64d running on localhost Sat Jul 23 23:51:04 2022 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 7473X 24-Core Processor 2 "physical id"s (chips) 48 "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 : 24 siblings : 24 physical 0: cores 0 1 2 4 5 6 8 9 10 12 13 14 16 17 18 20 21 22 24 25 26 28 29 30 physical 1: cores 0 1 2 4 5 6 8 9 10 12 13 14 16 17 18 20 21 22 24 25 26 28 29 30 From lscpu from util-linux 2.33.1: 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): 48 On-line CPU(s) list: 0-47 Thread(s) per core: 1 Core(s) per socket: 24 Socket(s): 2 NUMA node(s): 16 Vendor ID: AuthenticAMD CPU family: 25 Model: 1 Model name: AMD EPYC 7473X 24-Core Processor Stepping: 2 CPU MHz: 1796.166 CPU max MHz: 2800.0000 CPU min MHz: 1500.0000 BogoMIPS: 5589.69 Virtualization: AMD-V L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 98304K NUMA node0 CPU(s): 0-2 NUMA node1 CPU(s): 3-5 NUMA node2 CPU(s): 6-8 NUMA node3 CPU(s): 9-11 NUMA node4 CPU(s): 12-14 NUMA node5 CPU(s): 15-17 NUMA node6 CPU(s): 18-20 NUMA node7 CPU(s): 21-23 NUMA node8 CPU(s): 24-26 NUMA node9 CPU(s): 27-29 NUMA node10 CPU(s): 30-32 NUMA node11 CPU(s): 33-35 NUMA node12 CPU(s): 36-38 NUMA node13 CPU(s): 39-41 NUMA node14 CPU(s): 42-44 NUMA node15 CPU(s): 45-47 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 node 0 size: 128839 MB node 0 free: 126401 MB node 1 cpus: 3 4 5 node 1 size: 129022 MB node 1 free: 128962 MB node 2 cpus: 6 7 8 node 2 size: 129022 MB node 2 free: 128954 MB node 3 cpus: 9 10 11 node 3 size: 129022 MB node 3 free: 128968 MB node 4 cpus: 12 13 14 node 4 size: 129022 MB node 4 free: 128855 MB node 5 cpus: 15 16 17 node 5 size: 129022 MB node 5 free: 128968 MB node 6 cpus: 18 19 20 node 6 size: 129022 MB node 6 free: 128963 MB node 7 cpus: 21 22 23 node 7 size: 116910 MB node 7 free: 116853 MB node 8 cpus: 24 25 26 node 8 size: 129022 MB node 8 free: 127413 MB node 9 cpus: 27 28 29 node 9 size: 129022 MB node 9 free: 126749 MB node 10 cpus: 30 31 32 node 10 size: 128989 MB node 10 free: 128649 MB node 11 cpus: 33 34 35 node 11 size: 129022 MB node 11 free: 128792 MB node 12 cpus: 36 37 38 node 12 size: 129022 MB node 12 free: 128867 MB node 13 cpus: 39 40 41 node 13 size: 129022 MB node 13 free: 128961 MB node 14 cpus: 42 43 44 node 14 size: 129022 MB node 14 free: 128967 MB node 15 cpus: 45 46 47 node 15 size: 129017 MB node 15 free: 128470 MB node distances: node 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0: 10 11 11 11 11 11 11 11 32 32 32 32 32 32 32 32 1: 11 10 11 11 11 11 11 11 32 32 32 32 32 32 32 32 2: 11 11 10 11 11 11 11 11 32 32 32 32 32 32 32 32 3: 11 11 11 10 11 11 11 11 32 32 32 32 32 32 32 32 4: 11 11 11 11 10 11 11 11 32 32 32 32 32 32 32 32 5: 11 11 11 11 11 10 11 11 32 32 32 32 32 32 32 32 6: 11 11 11 11 11 11 10 11 32 32 32 32 32 32 32 32 7: 11 11 11 11 11 11 11 10 32 32 32 32 32 32 32 32 8: 32 32 32 32 32 32 32 32 10 11 11 11 11 11 11 11 9: 32 32 32 32 32 32 32 32 11 10 11 11 11 11 11 11 10: 32 32 32 32 32 32 32 32 11 11 10 11 11 11 11 11 11: 32 32 32 32 32 32 32 32 11 11 11 10 11 11 11 11 12: 32 32 32 32 32 32 32 32 11 11 11 11 10 11 11 11 13: 32 32 32 32 32 32 32 32 11 11 11 11 11 10 11 11 14: 32 32 32 32 32 32 32 32 11 11 11 11 11 11 10 11 15: 32 32 32 32 32 32 32 32 11 11 11 11 11 11 11 10 From /proc/meminfo MemTotal: 2101279604 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has performance From /etc/*release* /etc/*version* os-release: NAME="SLES" VERSION="15-SP2" VERSION_ID="15.2" PRETTY_NAME="SUSE Linux Enterprise Server 15 SP2" ID="sles" ID_LIKE="suse" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:15:sp2" uname -a: Linux localhost 5.3.18-22-default #1 SMP Wed Jun 3 12:16:43 UTC 2020 (720aeba) 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: disabled, RSB filling CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected CVE-2019-11135 (TSX Asynchronous Abort): Not affected run-level 3 Apr 17 06:12 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 xfs 223G 16G 208G 8% / From /sys/devices/virtual/dmi/id Vendor: Cisco Systems Inc Product: UCSC-C225-M6S Serial: WZP252408JE Additional information from dmidecode 3.2 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 0xCE00 M386AAG40AM3-CWE 128 GB 4 rank 3200 16x Unknown Unknown BIOS: BIOS Vendor: Cisco Systems, Inc. BIOS Version: C225M6.4.2.2b.0.0509222122 BIOS Date: 05/09/2022 BIOS Revision: 5.22 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 619.lbm_s(base, peak) 638.imagick_s(base, peak) | 644.nab_s(base, peak) ------------------------------------------------------------------------------ AMD clang version 13.0.0 (CLANG: AOCC_3.2.0-Build#128 2021_11_12) (based on LLVM Mirror.Version.13.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.2.0/bin ------------------------------------------------------------------------------ ============================================================================== C++, C, Fortran | 607.cactuBSSN_s(base, peak) ------------------------------------------------------------------------------ AMD clang version 13.0.0 (CLANG: AOCC_3.2.0-Build#128 2021_11_12) (based on LLVM Mirror.Version.13.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.2.0/bin AMD clang version 13.0.0 (CLANG: AOCC_3.2.0-Build#128 2021_11_12) (based on LLVM Mirror.Version.13.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.2.0/bin AMD clang version 13.0.0 (CLANG: AOCC_3.2.0-Build#128 2021_11_12) (based on LLVM Mirror.Version.13.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.2.0/bin ------------------------------------------------------------------------------ ============================================================================== Fortran | 603.bwaves_s(base, peak) 649.fotonik3d_s(base, peak) | 654.roms_s(base, peak) ------------------------------------------------------------------------------ AMD clang version 13.0.0 (CLANG: AOCC_3.2.0-Build#128 2021_11_12) (based on LLVM Mirror.Version.13.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.2.0/bin ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 621.wrf_s(base, peak) 627.cam4_s(base, peak) | 628.pop2_s(base, peak) ------------------------------------------------------------------------------ AMD clang version 13.0.0 (CLANG: AOCC_3.2.0-Build#128 2021_11_12) (based on LLVM Mirror.Version.13.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.2.0/bin AMD clang version 13.0.0 (CLANG: AOCC_3.2.0-Build#128 2021_11_12) (based on LLVM Mirror.Version.13.0.0) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc-compiler-3.2.0/bin ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: clang Fortran benchmarks: flang Benchmarks using both Fortran and C: flang clang Benchmarks using Fortran, C, and C++: clang++ clang flang Base Portability Flags ---------------------- 603.bwaves_s: -DSPEC_LP64 607.cactuBSSN_s: -DSPEC_LP64 619.lbm_s: -DSPEC_LP64 621.wrf_s: -DSPEC_CASE_FLAG -Mbyteswapio -DSPEC_LP64 627.cam4_s: -DSPEC_CASE_FLAG -DSPEC_LP64 628.pop2_s: -DSPEC_CASE_FLAG -Mbyteswapio -DSPEC_LP64 638.imagick_s: -DSPEC_LP64 644.nab_s: -DSPEC_LP64 649.fotonik3d_s: -DSPEC_LP64 654.roms_s: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -m64 -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 -march=znver3 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -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 -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Fortran benchmarks: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -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 -march=znver3 -fveclib=AMDLIBM -ffast-math -fopenmp -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 -mllvm -enable-loopinterchange -mllvm -compute-interchange-order -z muldefs -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Benchmarks using both Fortran and C: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -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 -march=znver3 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -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 -Mrecursive -mllvm -fuse-tile-inner-loop -funroll-loops -mllvm -extra-vectorizer-passes -mllvm -lsr-in-nested-loop -mllvm -enable-loopinterchange -mllvm -compute-interchange-order -z muldefs -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Benchmarks using Fortran, C, and C++: -m64 -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -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 -march=znver3 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -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 -Mrecursive -mllvm -fuse-tile-inner-loop -funroll-loops -mllvm -lsr-in-nested-loop -mllvm -enable-loopinterchange -mllvm -compute-interchange-order -z muldefs -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Base Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument -Wno-return-type Fortran benchmarks: -Wno-unused-command-line-argument -Wno-return-type Benchmarks using both Fortran and C: -Wno-unused-command-line-argument -Wno-return-type Benchmarks using Fortran, C, and C++: -Wno-unused-command-line-argument -Wno-return-type Peak Compiler Invocation ------------------------ C benchmarks: clang Fortran benchmarks: flang Benchmarks using both Fortran and C: flang clang Benchmarks using Fortran, C, and C++: clang++ clang flang Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 619.lbm_s: -m64 -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 -ffast-math -fopenmp -flto -fstruct-layout=5 -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 -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 638.imagick_s: -m64 -Wl,-allow-multiple-definition -Wl,-mllvm -Wl,-enable-licm-vrp -Wl,-mllvm -Wl,-do-block-reorder=aggressive -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 -Ofast -march=znver3 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -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 -do-block-reorder=aggressive -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 644.nab_s: Same as 638.imagick_s Fortran benchmarks: 603.bwaves_s: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -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 -ffast-math -fopenmp -Mrecursive -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 649.fotonik3d_s: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -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 -ffast-math -fopenmp -flto -Mrecursive -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -enable-licm-vrp -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 654.roms_s: Same as 603.bwaves_s Benchmarks using both Fortran and C: 621.wrf_s: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -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 -ffast-math -fopenmp -flto -fstruct-layout=5 -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 -Hz,1,0x1 -Mrecursive -mllvm -fuse-tile-inner-loop -funroll-loops -mllvm -extra-vectorizer-passes -mllvm -lsr-in-nested-loop -mllvm -enable-loopinterchange -mllvm -compute-interchange-order -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 627.cam4_s: Same as 621.wrf_s 628.pop2_s: -m64 -Wl,-mllvm -Wl,-enable-X86-prefetching -Wl,-mllvm -Wl,-enable-licm-vrp -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 -ffast-math -fopenmp -flto -fstruct-layout=5 -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 -Mrecursive -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Benchmarks using Fortran, C, and C++: -m64 -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -Wl,-mllvm -Wl,-enable-licm-vrp -Wl,-mllvm -Wl,-do-block-reorder=aggressive -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 -ffast-math -fopenmp -flto -fstruct-layout=5 -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 -Mrecursive -mllvm -do-block-reorder=aggressive -DSPEC_OPENMP -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Peak Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument -Wno-return-type Fortran benchmarks: -Wno-unused-command-line-argument -Wno-return-type Benchmarks using both Fortran and C: -Wno-unused-command-line-argument -Wno-return-type Benchmarks using Fortran, C, and C++: -Wno-unused-command-line-argument -Wno-return-type The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/aocc320-flags-A1.html http://www.spec.org/cpu2017/flags/Cisco-Platform-Settings-AMD-v2-revD.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/aocc320-flags-A1.xml http://www.spec.org/cpu2017/flags/Cisco-Platform-Settings-AMD-v2-revD.xml SPEC CPU and SPECspeed 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 2017-2022 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.8 on 2022-07-24 02:51:04-0400. Report generated on 2022-08-31 20:07:55 by CPU2017 text formatter v6255. Originally published on 2022-08-30.