SPEC CPU(R)2017 Integer Speed Result Dell Inc. PowerEdge R7525 (AMD EPYC 74F3 24-Core Processor) CPU2017 License: 55 Test date: Mar-2021 Test sponsor: Dell Inc. Hardware availability: Jun-2021 Tested by: Dell Inc. Software availability: Mar-2021 Base Base Base Peak Peak Peak Benchmarks Threads Run Time Ratio Threads Run Time Ratio --------------- ------- --------- --------- ------- --------- --------- 600.perlbench_s 48 224 7.92 S 48 224 7.92 S 600.perlbench_s 48 225 7.88 * 48 225 7.88 * 602.gcc_s 48 281 14.2 * 1 279 14.3 S 602.gcc_s 48 281 14.2 S 1 279 14.3 * 605.mcf_s 48 213 22.1 * 1 213 22.2 S 605.mcf_s 48 212 22.2 S 1 213 22.2 * 620.omnetpp_s 48 187 8.74 S 1 185 8.80 S 620.omnetpp_s 48 188 8.66 * 1 188 8.70 * 623.xalancbmk_s 48 91.4 15.5 S 48 91.4 15.5 S 623.xalancbmk_s 48 91.6 15.5 * 48 91.6 15.5 * 625.x264_s 48 94.2 18.7 S 1 94.1 18.7 S 625.x264_s 48 94.5 18.7 * 1 94.4 18.7 * 631.deepsjeng_s 48 213 6.74 S 1 213 6.73 * 631.deepsjeng_s 48 213 6.72 * 1 213 6.73 S 641.leela_s 48 269 6.34 S 1 268 6.36 * 641.leela_s 48 270 6.33 * 1 268 6.37 S 648.exchange2_s 48 115 25.5 * 1 115 25.7 * 648.exchange2_s 48 115 25.6 S 1 114 25.7 S 657.xz_s 48 221 28.0 * 48 221 28.0 * 657.xz_s 48 220 28.1 S 48 220 28.1 S ================================================================================= 600.perlbench_s 48 225 7.88 * 48 225 7.88 * 602.gcc_s 48 281 14.2 * 1 279 14.3 * 605.mcf_s 48 213 22.1 * 1 213 22.2 * 620.omnetpp_s 48 188 8.66 * 1 188 8.70 * 623.xalancbmk_s 48 91.6 15.5 * 48 91.6 15.5 * 625.x264_s 48 94.5 18.7 * 1 94.4 18.7 * 631.deepsjeng_s 48 213 6.72 * 1 213 6.73 * 641.leela_s 48 270 6.33 * 1 268 6.36 * 648.exchange2_s 48 115 25.5 * 1 115 25.7 * 657.xz_s 48 221 28.0 * 48 221 28.0 * SPECspeed(R)2017_int_base 13.4 SPECspeed(R)2017_int_peak 13.4 HARDWARE -------- CPU Name: AMD EPYC 74F3 Max MHz: 4000 Nominal: 3200 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: 256 MB I+D on chip per chip, 32 MB shared / 3 cores Other: None Memory: 2 TB (16 x 128 GB 4Rx4 PC4-3200AA-L) Storage: 225 GB on tmpfs Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux 8.3 (Ootpa) 4.18.0-240.10.1.el8_3.x86_64 Compiler: C/C++/Fortran: Version 3.0.0 of AOCC Parallel: Yes Firmware: Version 2.0.3 released Jan-2021 File System: tmpfs 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 'ulimit -l 2097152' was used to set environment locked pages in memory limit runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu 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 ASLR is disabled to reduce run-to-run issues. dirty_ratio, swappiness, zone_reclaim_mode, drop_caches and ASLR were all set using privileged echo (e.g. echo 1 > /proc/sys/vm/swappiness). Transparent huge pages set to 'always' for this run (OS default) For peak, transparent huge pages set to 'madvise' for 628, 638 Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: GOMP_CPU_AFFINITY = "0-47" LD_LIBRARY_PATH = "/mnt/ramdisk/cpu2017-1.1.5/amd_speed_aocc300_milan_B_lib/64;/mnt/ramdis k/cpu2017-1.1.5/amd_speed_aocc300_milan_B_lib/32:" MALLOC_CONF = "retain:true" OMP_DYNAMIC = "false" OMP_SCHEDULE = "static" OMP_STACKSIZE = "128M" OMP_THREAD_LIMIT = "48" Environment variables set by runcpu during the 602.gcc_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 605.mcf_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 620.omnetpp_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 625.x264_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 631.deepsjeng_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 641.leela_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 648.exchange2_s peak run: GOMP_CPU_AFFINITY = "0" 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 Benchmark run from a 225 GB ramdisk created with the cmd: "mount -t tmpfs -o size=225G tmpfs /mnt/ramdisk" Platform Notes -------------- BIOS settings: Logical Processor : Disabled L3 Cache as NUMA Domain : Enabled Virtualization Technology : Disabled DRAM Refresh Delay : Performance System Profile : Custom CPU Power Management : Maximum Performance Memory Patrol Scrub : Disabled PCI ASPM L1 Link Power Management : Disabled Algorithm Performance Boost Disable (ApbDis): Enabled Sysinfo program /mnt/ramdisk/cpu2017-1.1.5/bin/sysinfo Rev: r6538 of 2020-09-24 e8664e66d2d7080afeaa89d4b38e2f1c running on localhost.localdomain Tue Mar 23 09:57:41 2021 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 74F3 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: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian 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 74F3 24-Core Processor Stepping: 1 CPU MHz: 1843.917 BogoMIPS: 6387.84 Virtualization: AMD-V L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 32768K 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 x2apic 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 sme ssbd mba sev 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 amd_ppin 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: 128585 MB node 0 free: 128478 MB node 1 cpus: 3 4 5 node 1 size: 129016 MB node 1 free: 128926 MB node 2 cpus: 6 7 8 node 2 size: 129016 MB node 2 free: 128895 MB node 3 cpus: 9 10 11 node 3 size: 129020 MB node 3 free: 127467 MB node 4 cpus: 12 13 14 node 4 size: 128979 MB node 4 free: 128795 MB node 5 cpus: 15 16 17 node 5 size: 129020 MB node 5 free: 128904 MB node 6 cpus: 18 19 20 node 6 size: 129022 MB node 6 free: 127307 MB node 7 cpus: 21 22 23 node 7 size: 116908 MB node 7 free: 114974 MB node 8 cpus: 24 25 26 node 8 size: 129020 MB node 8 free: 128968 MB node 9 cpus: 27 28 29 node 9 size: 129022 MB node 9 free: 128988 MB node 10 cpus: 30 31 32 node 10 size: 129020 MB node 10 free: 128976 MB node 11 cpus: 33 34 35 node 11 size: 129018 MB node 11 free: 128987 MB node 12 cpus: 36 37 38 node 12 size: 129018 MB node 12 free: 128973 MB node 13 cpus: 39 40 41 node 13 size: 129018 MB node 13 free: 128988 MB node 14 cpus: 42 43 44 node 14 size: 129018 MB node 14 free: 128966 MB node 15 cpus: 45 46 47 node 15 size: 129012 MB node 15 free: 128978 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: 2101016900 kB HugePages_Total: 0 Hugepagesize: 2048 kB /sbin/tuned-adm active Current active profile: throughput-performance From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux" VERSION="8.3 (Ootpa)" ID="rhel" ID_LIKE="fedora" VERSION_ID="8.3" PLATFORM_ID="platform:el8" PRETTY_NAME="Red Hat Enterprise Linux 8.3 (Ootpa)" ANSI_COLOR="0;31" redhat-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release: Red Hat Enterprise Linux release 8.3 (Ootpa) system-release-cpe: cpe:/o:redhat:enterprise_linux:8.3:ga uname -a: Linux localhost.localdomain 4.18.0-240.10.1.el8_3.x86_64 #1 SMP Wed Dec 16 03:30:52 EST 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: disabled, RSB filling CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected CVE-2019-11135 (TSX Asynchronous Abort): Not affected run-level 3 Mar 23 04:52 last=5 SPEC is set to: /mnt/ramdisk/cpu2017-1.1.5 Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 225G 4.8G 221G 3% /mnt/ramdisk From /sys/devices/virtual/dmi/id Vendor: Dell Inc. Product: PowerEdge R7525 Product Family: PowerEdge Serial: 48LN333 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 802C8632802C 72ASS16G72LZ-3G2B3 128 GB 4 rank 3200 16x Not Specified Not Specified BIOS: BIOS Vendor: Dell Inc. BIOS Version: 2.0.3 BIOS Date: 01/15/2021 BIOS Revision: 2.0 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 600.perlbench_s(base, peak) 602.gcc_s(base, peak) 605.mcf_s(base, | peak) 625.x264_s(base, peak) 657.xz_s(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++ | 620.omnetpp_s(base, peak) 623.xalancbmk_s(base, peak) | 631.deepsjeng_s(base, peak) 641.leela_s(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 | 648.exchange2_s(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 ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Base Portability Flags ---------------------- 600.perlbench_s: -DSPEC_LINUX_X64 -DSPEC_LP64 602.gcc_s: -DSPEC_LP64 605.mcf_s: -DSPEC_LP64 620.omnetpp_s: -DSPEC_LP64 623.xalancbmk_s: -DSPEC_LINUX -DSPEC_LP64 625.x264_s: -DSPEC_LP64 631.deepsjeng_s: -DSPEC_LP64 641.leela_s: -DSPEC_LP64 648.exchange2_s: -DSPEC_LP64 657.xz_s: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -m64 -mno-adx -mno-sse4a -Wl,-allow-multiple-definition -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 -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 -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang -lflangrti C++ benchmarks: -m64 -std=c++98 -mno-adx -mno-sse4a -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 -O3 -march=znver3 -fveclib=AMDLIBM -ffast-math -flto -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 -mllvm -do-block-reorder=aggressive -fvirtual-function-elimination -fvisibility=hidden -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang -lflangrti Fortran benchmarks: -m64 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -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 -flto -z muldefs -mllvm -unroll-aggressive -mllvm -unroll-threshold=150 -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang -lflangrti Base Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument -Wno-return-type C++ benchmarks: -Wno-unused-command-line-argument -Wno-return-type Fortran benchmarks: -Wno-return-type Peak Compiler Invocation ------------------------ C benchmarks: clang C++ benchmarks: clang++ Fortran benchmarks: flang Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 600.perlbench_s: basepeak = yes 602.gcc_s: -m64 -mno-adx -mno-sse4a -Wl,-allow-multiple-definition -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 -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 -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 605.mcf_s: Same as 602.gcc_s 625.x264_s: Same as 602.gcc_s 657.xz_s: basepeak = yes C++ benchmarks: 620.omnetpp_s: -m64 -std=c++98 -mno-adx -mno-sse4a -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 -flto -finline-aggressive -mllvm -unroll-threshold=100 -flv-function-specialization -mllvm -enable-licm-vrp -mllvm -reroll-loops -mllvm -aggressive-loop-unswitch -mllvm -reduce-array-computations=3 -mllvm -global-vectorize-slp=true -mllvm -do-block-reorder=aggressive -fvirtual-function-elimination -fvisibility=hidden -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang 623.xalancbmk_s: basepeak = yes 631.deepsjeng_s: Same as 620.omnetpp_s 641.leela_s: Same as 620.omnetpp_s Fortran benchmarks: -m64 -mno-adx -mno-sse4a -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -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 -flto -mllvm -unroll-aggressive -mllvm -unroll-threshold=150 -DSPEC_OPENMP -fopenmp -fopenmp=libomp -lomp -lamdlibm -ljemalloc -lflang Peak Other Flags ---------------- C benchmarks: -Wno-unused-command-line-argument -Wno-return-type C++ benchmarks: -Wno-unused-command-line-argument -Wno-return-type Fortran benchmarks: -Wno-return-type 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/Dell-Platform-Flags-PowerEdge-AMD-Milan-rev2.2.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/Dell-Platform-Flags-PowerEdge-AMD-Milan-rev2.2.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 2017-2021 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.5 on 2021-03-23 10:57:40-0400. Report generated on 2021-08-04 18:39:36 by CPU2017 text formatter v6255. Originally published on 2021-08-03.