SPEC CPU(R)2017 Integer Speed Result ASRock Rack Inc. 1U4LW-B650/2L2T RPSU AMD EPYC 4464P CPU2017 License: 5416 Test date: Apr-2024 Test sponsor: ASRock Rack Inc. Hardware availability: Jun-2023 Tested by: ASRock Rack Inc. Software availability: Apr-2024 Base Base Base Peak Peak Peak Benchmarks Threads Run Time Ratio Threads Run Time Ratio --------------- ------- --------- --------- ------- --------- --------- 600.perlbench_s 12 144 12.3 S 1 139 12.8 S 600.perlbench_s 12 146 12.2 * 1 139 12.7 * 602.gcc_s 12 195 20.4 S 1 194 20.6 * 602.gcc_s 12 199 20.0 * 1 193 20.6 S 605.mcf_s 12 172 27.5 * 1 160 29.5 S 605.mcf_s 12 170 27.8 S 1 160 29.5 * 620.omnetpp_s 12 116 14.0 * 1 112 14.6 S 620.omnetpp_s 12 115 14.1 S 1 113 14.5 * 623.xalancbmk_s 12 52.9 26.8 * 1 50.0 28.3 * 623.xalancbmk_s 12 52.8 26.8 S 1 49.8 28.4 S 625.x264_s 12 56.7 31.1 S 1 56.1 31.5 * 625.x264_s 12 58.0 30.4 * 1 56.0 31.5 S 631.deepsjeng_s 12 154 9.28 * 1 151 9.47 * 631.deepsjeng_s 12 154 9.29 S 1 151 9.47 S 641.leela_s 12 206 8.29 * 1 199 8.59 * 641.leela_s 12 205 8.30 S 1 197 8.64 S 648.exchange2_s 12 81.7 36.0 * 1 78.9 37.3 * 648.exchange2_s 12 81.7 36.0 S 1 78.4 37.5 S 657.xz_s 12 289 21.4 S 24 222 27.9 * 657.xz_s 12 290 21.3 * 24 221 28.0 S ================================================================================= 600.perlbench_s 12 146 12.2 * 1 139 12.7 * 602.gcc_s 12 199 20.0 * 1 194 20.6 * 605.mcf_s 12 172 27.5 * 1 160 29.5 * 620.omnetpp_s 12 116 14.0 * 1 113 14.5 * 623.xalancbmk_s 12 52.9 26.8 * 1 50.0 28.3 * 625.x264_s 12 58.0 30.4 * 1 56.1 31.5 * 631.deepsjeng_s 12 154 9.28 * 1 151 9.47 * 641.leela_s 12 206 8.29 * 1 199 8.59 * 648.exchange2_s 12 81.7 36.0 * 1 78.9 37.3 * 657.xz_s 12 290 21.3 * 24 222 27.9 * SPECspeed(R)2017_int_base 18.4 SPECspeed(R)2017_int_peak 19.6 HARDWARE -------- CPU Name: AMD EPYC 4464P Max MHz: 5600 Nominal: 4700 Enabled: 12 cores, 1 chip, 2 threads/core Orderable: 1 chip Cache L1: 32 KB I + 32 KB D on chip per core L2: 1 MB I+D on chip per core L3: 64 MB I+D on chip per chip, 32 MB shared / 6 cores Other: None Memory: 64 GB (2 x 32 GB 2Rx8 PC5-5200B-R) Storage: 1 x 960 GB NVMe M.2 Other: CPU Cooling: Air SOFTWARE -------- OS: Ubuntu 22.04.4 LTS kernel version 5.15.0-102-generic Compiler: C/C++/Fortran: Version 4.0.0 of AOCC Parallel: Yes Firmware: BIOS version 10.14 released Feb-2024 File System: ext4 System State: Run level 5 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: None 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. Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: GOMP_CPU_AFFINITY = "0-23" LD_LIBRARY_PATH = "/home/asrr/A1/amd_speed_aocc400_znver4_A_lib/lib:" LIBOMP_NUM_HIDDEN_HELPER_THREADS = "0" MALLOC_CONF = "oversize_threshold:0,retain:true" OMP_DYNAMIC = "false" OMP_SCHEDULE = "static" OMP_STACKSIZE = "128M" OMP_THREAD_LIMIT = "24" Environment variables set by runcpu during the 600.perlbench_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 602.gcc_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 605.mcf_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 620.omnetpp_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 623.xalancbmk_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 625.x264_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 631.deepsjeng_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 641.leela_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 648.exchange2_s peak run: GOMP_CPU_AFFINITY = "15" Environment variables set by runcpu during the 657.xz_s peak run: GOMP_CPU_AFFINITY = "0-23" LIBOMP_NUM_HIDDEN_HELPER_THREADS = "8" General Notes ------------- Binaries were compiled on a system with 2x AMD EPYC 9174F CPU + 1.5TiB Memory using RHEL 8.6 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. Platform Notes -------------- BIOS settings : Precision Boost Overdrive : Enabled Sysinfo program /home/asrr/A1/bin/sysinfo Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197 running on asrr Thu Apr 18 11:01:10 2024 SUT (System Under Test) info as seen by some common utilities. ------------------------------------------------------------ Table of contents ------------------------------------------------------------ 1. uname -a 2. w 3. Username 4. ulimit -a 5. sysinfo process ancestry 6. /proc/cpuinfo 7. lscpu 8. numactl --hardware 9. /proc/meminfo 10. who -r 11. Systemd service manager version: systemd 249 (249.11-0ubuntu3.12) 12. Services, from systemctl list-unit-files 13. Linux kernel boot-time arguments, from /proc/cmdline 14. cpupower frequency-info 15. sysctl 16. /sys/kernel/mm/transparent_hugepage 17. /sys/kernel/mm/transparent_hugepage/khugepaged 18. OS release 19. Disk information 20. /sys/devices/virtual/dmi/id 21. dmidecode 22. BIOS ------------------------------------------------------------ ------------------------------------------------------------ 1. uname -a Linux asrr 5.15.0-102-generic #112-Ubuntu SMP Tue Mar 5 16:50:32 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ------------------------------------------------------------ 2. w 11:01:10 up 7:54, 2 users, load average: 2.54, 7.18, 11.47 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT asrr tty1 - 03:06 7:53m 2.24s 0.02s -bash asrr pts/0 - 03:07 7:53m 0.75s 2.20s sudo ./asrr_run.sh ------------------------------------------------------------ 3. Username From environment variable $USER: root From the command 'logname': asrr ------------------------------------------------------------ 4. ulimit -a time(seconds) unlimited file(blocks) unlimited data(kbytes) unlimited stack(kbytes) unlimited coredump(blocks) 0 memory(kbytes) unlimited locked memory(kbytes) 2097152 process 253569 nofiles 1024 vmemory(kbytes) unlimited locks unlimited rtprio 0 ------------------------------------------------------------ 5. sysinfo process ancestry /sbin/init /bin/login -p -- -bash sudo ./asrr_run.sh sudo ./asrr_run.sh sh ./asrr_run.sh python3 ./run_amd_speed_aocc400_znver4_A1.py /bin/bash ./amd_speed_aocc400_znver4_A1.sh runcpu --config amd_speed_aocc400_znver4_A1.cfg --tune all --reportable --iterations 1 intspeed runcpu --configfile amd_speed_aocc400_znver4_A1.cfg --tune all --reportable --iterations 1 --nopower --runmode speed --tune base:peak --size test:train:refspeed intspeed --nopreenv --note-preenv --logfile $SPEC/tmp/CPU2017.001/templogs/preenv.intspeed.001.0.log --lognum 001.0 --from_runcpu 2 specperl $SPEC/bin/sysinfo $SPEC = /home/asrr/A1 ------------------------------------------------------------ 6. /proc/cpuinfo model name : AMD EPYC 4464P 12-Core Processor vendor_id : AuthenticAMD cpu family : 25 model : 97 stepping : 2 microcode : 0xa601206 bugs : sysret_ss_attrs spectre_v1 spectre_v2 spec_store_bypass srso TLB size : 3584 4K pages cpu cores : 12 siblings : 24 1 physical ids (chips) 24 processors (hardware threads) physical id 0: core ids 0-5,8-13 physical id 0: apicids 0-11,16-27 Caution: /proc/cpuinfo data regarding chips, cores, and threads is not necessarily reliable, especially for virtualized systems. Use the above data carefully. ------------------------------------------------------------ 7. lscpu From lscpu from util-linux 2.37.2: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 48 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 24 On-line CPU(s) list: 0-23 Vendor ID: AuthenticAMD Model name: AMD EPYC 4464P 12-Core Processor CPU family: 25 Model: 97 Thread(s) per core: 2 Core(s) per socket: 12 Socket(s): 1 Stepping: 2 Frequency boost: enabled CPU max MHz: 5481.3472 CPU min MHz: 3000.0000 BogoMIPS: 7399.72 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 rapl pni pclmulqdq monitor ssse3 fma cx16 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 hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local avx512_bf16 clzero irperf xsaveerptr rdpru wbnoinvd cppc arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif v_spec_ctrl avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid overflow_recov succor smca fsrm flush_l1d Virtualization: AMD-V L1d cache: 384 KiB (12 instances) L1i cache: 384 KiB (12 instances) L2 cache: 12 MiB (12 instances) L3 cache: 64 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-23 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Not affected Vulnerability Spec rstack overflow: Mitigation; safe RET 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; Retpolines, IBPB conditional, IBRS_FW, STIBP always-on, RSB filling, PBRSB-eIBRS Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected From lscpu --cache: NAME ONE-SIZE ALL-SIZE WAYS TYPE LEVEL SETS PHY-LINE COHERENCY-SIZE L1d 32K 384K 8 Data 1 64 1 64 L1i 32K 384K 8 Instruction 1 64 1 64 L2 1M 12M 8 Unified 2 2048 1 64 L3 32M 64M 16 Unified 3 32768 1 64 ------------------------------------------------------------ 8. numactl --hardware NOTE: a numactl 'node' might or might not correspond to a physical chip. available: 1 nodes (0) node 0 cpus: 0-23 node 0 size: 63505 MB node 0 free: 62674 MB node distances: node 0 0: 10 ------------------------------------------------------------ 9. /proc/meminfo MemTotal: 65029732 kB ------------------------------------------------------------ 10. who -r run-level 5 Apr 18 03:06 ------------------------------------------------------------ 11. Systemd service manager version: systemd 249 (249.11-0ubuntu3.12) Default Target Status graphical running ------------------------------------------------------------ 12. Services, from systemctl list-unit-files STATE UNIT FILES enabled ModemManager apparmor blk-availability cloud-config cloud-final cloud-init cloud-init-local console-setup cron dmesg e2scrub_reap finalrd getty@ gpu-manager grub-common grub-initrd-fallback irqbalance keyboard-setup lvm2-monitor lxd-agent multipathd networkd-dispatcher open-iscsi open-vm-tools pollinate rsyslog secureboot-db setvtrgb snapd ssh systemd-networkd systemd-networkd-wait-online systemd-pstore systemd-resolved systemd-timesyncd thermald ua-reboot-cmds ubuntu-advantage udisks2 ufw unattended-upgrades vgauth enabled-runtime netplan-ovs-cleanup systemd-fsck-root systemd-remount-fs disabled console-getty debug-shell ipmievd iscsid nftables rsync serial-getty@ systemd-boot-check-no-failures systemd-network-generator systemd-sysext systemd-time-wait-sync upower generated apport openipmi indirect uuidd masked cryptdisks cryptdisks-early hwclock lvm2 multipath-tools-boot rc rcS screen-cleanup sudo x11-common ------------------------------------------------------------ 13. Linux kernel boot-time arguments, from /proc/cmdline BOOT_IMAGE=/vmlinuz-5.15.0-102-generic root=UUID=d47cad3b-93a2-4ee6-9b75-5cb5f72fe94c ro ------------------------------------------------------------ 14. cpupower frequency-info analyzing CPU 0: current policy: frequency should be within 3.00 GHz and 3.70 GHz. The governor "performance" may decide which speed to use within this range. boost state support: Supported: yes Active: yes Boost States: 0 Total States: 2 Pstate-P0: 3700MHz ------------------------------------------------------------ 15. sysctl kernel.numa_balancing 0 kernel.randomize_va_space 0 vm.compaction_proactiveness 20 vm.dirty_background_bytes 0 vm.dirty_background_ratio 10 vm.dirty_bytes 0 vm.dirty_expire_centisecs 3000 vm.dirty_ratio 8 vm.dirty_writeback_centisecs 500 vm.dirtytime_expire_seconds 43200 vm.extfrag_threshold 500 vm.min_unmapped_ratio 1 vm.nr_hugepages 0 vm.nr_hugepages_mempolicy 0 vm.nr_overcommit_hugepages 0 vm.swappiness 1 vm.watermark_boost_factor 15000 vm.watermark_scale_factor 10 vm.zone_reclaim_mode 1 ------------------------------------------------------------ 16. /sys/kernel/mm/transparent_hugepage defrag [always] defer defer+madvise madvise never enabled [always] madvise never hpage_pmd_size 2097152 shmem_enabled always within_size advise [never] deny force ------------------------------------------------------------ 17. /sys/kernel/mm/transparent_hugepage/khugepaged alloc_sleep_millisecs 60000 defrag 1 max_ptes_none 511 max_ptes_shared 256 max_ptes_swap 64 pages_to_scan 4096 scan_sleep_millisecs 10000 ------------------------------------------------------------ 18. OS release From /etc/*-release /etc/*-version os-release Ubuntu 22.04.4 LTS ------------------------------------------------------------ 19. Disk information SPEC is set to: /home/asrr/A1 Filesystem Type Size Used Avail Use% Mounted on /dev/nvme0n1p4 ext4 874G 12G 818G 2% / ------------------------------------------------------------ 20. /sys/devices/virtual/dmi/id Vendor: AsrockRack Product: 1U4LW-B650/2L2T RPSU ------------------------------------------------------------ 21. dmidecode Additional information from dmidecode 3.3 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: 2x Unknown CT32G52C42U5.M16G1 32 GB 2 rank 5200 2x Unknown Unknown ------------------------------------------------------------ 22. BIOS (This section combines info from /sys/devices and dmidecode.) BIOS Vendor: American Megatrends International, LLC. BIOS Version: 10.14 BIOS Date: 02/05/2024 BIOS Revision: 5.32 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 14.0.6 (CLANG: AOCC_4.0.0-Build#434 2022_10_28) (based on LLVM Mirror.Version.14.0.6) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-4.0.0/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 14.0.6 (CLANG: AOCC_4.0.0-Build#434 2022_10_28) (based on LLVM Mirror.Version.14.0.6) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-4.0.0/bin ------------------------------------------------------------------------------------------------------------ ============================================================================================================ Fortran | 648.exchange2_s(base, peak) ------------------------------------------------------------------------------------------------------------ AMD clang version 14.0.6 (CLANG: AOCC_4.0.0-Build#434 2022_10_28) (based on LLVM Mirror.Version.14.0.6) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-4.0.0/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 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-allow-multiple-definition -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -fstruct-layout=7 -mllvm -unroll-threshold=50 -mllvm -inline-threshold=1000 -fremap-arrays -fstrip-mining -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -zopt -fopenmp=libomp -lomp -lamdlibm -lflang -lamdalloc C++ benchmarks: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -mllvm -unroll-threshold=100 -finline-aggressive -mllvm -loop-unswitch-threshold=200000 -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -zopt -fvirtual-function-elimination -fvisibility=hidden -fopenmp=libomp -lomp -lamdlibm -lflang -lamdalloc-ext Fortran benchmarks: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -mllvm -optimize-strided-mem-cost -mllvm -unroll-aggressive -mllvm -unroll-threshold=150 -fopenmp=libomp -lomp -lamdlibm -lflang -lamdalloc Base Other Flags ---------------- C benchmarks: -Wno-return-type -Wno-unused-command-line-argument C++ benchmarks: -Wno-unused-command-line-argument Fortran benchmarks: -Wno-unused-command-line-argument 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: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-allow-multiple-definition -Ofast -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -fstruct-layout=9 -mllvm -unroll-threshold=50 -fremap-arrays -fstrip-mining -mllvm -inline-threshold=1000 -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -zopt -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 602.gcc_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-allow-multiple-definition -z muldefs -Ofast -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -fstruct-layout=9 -mllvm -unroll-threshold=50 -fremap-arrays -fstrip-mining -mllvm -inline-threshold=1000 -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -zopt -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 605.mcf_s: Same as 600.perlbench_s 625.x264_s: Same as 600.perlbench_s 657.xz_s: Same as 600.perlbench_s C++ benchmarks: 620.omnetpp_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -finline-aggressive -mllvm -unroll-threshold=100 -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -zopt -fvirtual-function-elimination -fvisibility=hidden -fopenmp=libomp -lomp -lamdlibm -lamdalloc-ext -lflang 623.xalancbmk_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-do-block-reorder=aggressive -Ofast -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -finline-aggressive -mllvm -unroll-threshold=100 -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -zopt -mllvm -do-block-reorder=aggressive -fvirtual-function-elimination -fvisibility=hidden -fopenmp=libomp -lomp -lamdlibm -lamdalloc-ext -lflang 631.deepsjeng_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -finline-aggressive -mllvm -unroll-threshold=100 -mllvm -reduce-array-computations=3 -DSPEC_OPENMP -zopt -fvirtual-function-elimination -fvisibility=hidden -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 641.leela_s: Same as 631.deepsjeng_s Fortran benchmarks: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -Wl,-mllvm -Wl,-enable-iv-split -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -mllvm -optimize-strided-mem-cost -mllvm -unroll-aggressive -mllvm -unroll-threshold=150 -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang Peak Other Flags ---------------- C benchmarks: -Wno-return-type -Wno-unused-command-line-argument C++ benchmarks: -Wno-unused-command-line-argument Fortran benchmarks: -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/aocc400-flags.html http://www.spec.org/cpu2017/flags/ASRockRack_platform_amd_speed_aocc400_znver4_A.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/aocc400-flags.xml http://www.spec.org/cpu2017/flags/ASRockRack_platform_amd_speed_aocc400_znver4_A.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 2017-2024 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.9 on 2024-04-18 07:01:10-0400. Report generated on 2024-06-14 19:18:42 by CPU2017 text formatter v6255. Originally published on 2024-06-14.