SPEC CPU(R)2017 Integer Speed Result ASRock Rack Inc. 1U4LW-B650/2L2T AMD EPYC 4565P CPU2017 License: 5416 Test date: Apr-2025 Test sponsor: ASRock Rack Inc. Hardware availability: Feb-2025 Tested by: ASRock Rack Inc. Software availability: Mar-2025 Base Base Base Peak Peak Peak Benchmarks Threads Run Time Ratio Threads Run Time Ratio --------------- ------- --------- --------- ------- --------- --------- 600.perlbench_s 16 119 14.9 S 16 119 14.9 S 600.perlbench_s 16 120 14.8 * 16 120 14.8 * 600.perlbench_s 16 121 14.7 S 16 121 14.7 S 602.gcc_s 16 180 22.1 * 16 180 22.1 * 602.gcc_s 16 181 21.9 S 16 181 21.9 S 602.gcc_s 16 179 22.2 S 16 179 22.2 S 605.mcf_s 16 130 36.4 S 1 124 37.9 S 605.mcf_s 16 131 36.1 S 1 125 37.9 S 605.mcf_s 16 130 36.4 * 1 124 37.9 * 620.omnetpp_s 16 90.9 17.9 S 16 90.9 17.9 S 620.omnetpp_s 16 88.8 18.4 S 16 88.8 18.4 S 620.omnetpp_s 16 89.9 18.1 * 16 89.9 18.1 * 623.xalancbmk_s 16 40.2 35.3 S 1 36.7 38.6 S 623.xalancbmk_s 16 40.9 34.6 S 1 37.1 38.2 S 623.xalancbmk_s 16 40.3 35.1 * 1 36.8 38.5 * 625.x264_s 16 46.5 37.9 S 1 46.8 37.7 S 625.x264_s 16 47.1 37.4 * 1 46.8 37.7 * 625.x264_s 16 47.3 37.3 S 1 46.6 37.9 S 631.deepsjeng_s 16 132 10.9 S 1 137 10.4 S 631.deepsjeng_s 16 136 10.5 * 1 134 10.7 * 631.deepsjeng_s 16 137 10.4 S 1 133 10.7 S 641.leela_s 16 195 8.76 * 16 195 8.76 * 641.leela_s 16 196 8.70 S 16 196 8.70 S 641.leela_s 16 194 8.79 S 16 194 8.79 S 648.exchange2_s 16 62.4 47.1 S 16 62.4 47.1 S 648.exchange2_s 16 64.6 45.5 S 16 64.6 45.5 S 648.exchange2_s 16 62.4 47.1 * 16 62.4 47.1 * 657.xz_s 16 218 28.4 S 32 207 29.8 S 657.xz_s 16 217 28.5 S 32 207 29.9 S 657.xz_s 16 218 28.4 * 32 207 29.9 * ================================================================================= 600.perlbench_s 16 120 14.8 * 16 120 14.8 * 602.gcc_s 16 180 22.1 * 16 180 22.1 * 605.mcf_s 16 130 36.4 * 1 124 37.9 * 620.omnetpp_s 16 89.9 18.1 * 16 89.9 18.1 * 623.xalancbmk_s 16 40.3 35.1 * 1 36.8 38.5 * 625.x264_s 16 47.1 37.4 * 1 46.8 37.7 * 631.deepsjeng_s 16 136 10.5 * 1 134 10.7 * 641.leela_s 16 195 8.76 * 16 195 8.76 * 648.exchange2_s 16 62.4 47.1 * 16 62.4 47.1 * 657.xz_s 16 218 28.4 * 32 207 29.9 * SPECspeed(R)2017_int_base 22.6 SPECspeed(R)2017_int_peak 23.1 HARDWARE -------- CPU Name: AMD EPYC 4565P Max MHz: 5700 Nominal: 4300 Enabled: 16 cores, 1 chip, 2 threads/core Orderable: 1 chip Cache L1: 32 KB I + 48 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 / 8 cores Other: None Memory: 64 GB (2 x 32 GB 2Rx8 PC5-5600B-R) Storage: 1 x 930 GB NVMe M.2 Other: CPU Cooling: Air SOFTWARE -------- OS: Ubuntu 24.04.2 LTS kernel version 6.8.0-57-generic Compiler: C/C++/Fortran: Version 5.0.0 of AOCC Parallel: Yes Firmware: Version 21.06 released Mar-2025 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 = "0-31" LD_LIBRARY_PATH = "/home/amd/SPEED2017/amd_speed_aocc500_znver5_A_lib/lib:/home/amd/SPEED2017/amd_speed_aocc500_znver5_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 = "32" Environment variables set by runcpu during the 605.mcf_s peak run: GOMP_CPU_AFFINITY = "0" Environment variables set by runcpu during the 623.xalancbmk_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 657.xz_s peak run: GOMP_CPU_AFFINITY = "0-31" General Notes ------------- Binaries were compiled on a system with 2x AMD EPYC 9D64 CPU + 500GiB Memory using Ubuntu 22.04 Platform Notes -------------- BIOS setting: SoC/Uncore OC Mode : Enabled Sysinfo program /home/amd/SPEED2017/bin/sysinfo Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197 running on ryzen-grado-1 Sun Apr 6 18:37:08 2025 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 255 (255.4-1ubuntu8.6) 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 ryzen-grado-1 6.8.0-57-generic #59-Ubuntu SMP PREEMPT_DYNAMIC Sat Mar 15 17:40:59 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ------------------------------------------------------------ 2. w 18:37:08 up 3 days, 24 min, 2 users, load average: 0.18, 0.06, 0.02 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT amd 10.252.54.9 18:35 33.00s 0.00s ? sshd: amd [priv] ------------------------------------------------------------ 3. Username From environment variable $USER: root From the command 'logname': amd ------------------------------------------------------------ 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 247244 nofiles 1024 vmemory(kbytes) unlimited locks unlimited rtprio 0 ------------------------------------------------------------ 5. sysinfo process ancestry /usr/lib/systemd/systemd --system --deserialize=125 tmux -bash sudo ./run_amd_speed_aocc500_znver5_A1.py sudo ./run_amd_speed_aocc500_znver5_A1.py python3 ./run_amd_speed_aocc500_znver5_A1.py /bin/bash ./amd_speed_aocc500_znver5_A1.sh runcpu --config amd_speed_aocc500_znver5_A1.cfg --tune all --reportable --iterations 3 intspeed runcpu --configfile amd_speed_aocc500_znver5_A1.cfg --tune all --reportable --iterations 3 --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/amd/SPEED2017 ------------------------------------------------------------ 6. /proc/cpuinfo model name : AMD EPYC 4565P 16-Core Processor vendor_id : AuthenticAMD cpu family : 26 model : 68 stepping : 0 microcode : 0xb404023 bugs : sysret_ss_attrs spectre_v1 spectre_v2 spec_store_bypass TLB size : 192 4K pages cpu cores : 16 siblings : 32 1 physical ids (chips) 32 processors (hardware threads) physical id 0: core ids 0-15 physical id 0: apicids 0-31 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 2.39.3: 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): 32 On-line CPU(s) list: 0-31 Vendor ID: AuthenticAMD BIOS Vendor ID: Advanced Micro Devices, Inc. Model name: AMD EPYC 4565P 16-Core Processor BIOS Model name: AMD EPYC 4565P 16-Core Processor Unknown CPU @ 4.3GHz BIOS CPU family: 107 CPU family: 26 Model: 68 Thread(s) per core: 2 Core(s) per socket: 16 Socket(s): 1 Stepping: 0 CPU(s) scaling MHz: 39% CPU max MHz: 5752.0000 CPU min MHz: 600.0000 BogoMIPS: 8583.31 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 amd_lbr_v2 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 perfmon_v2 ibrs ibpb stibp ibrs_enhanced vmmcall fsgsbase tsc_adjust 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 user_shstk avx_vnni avx512_bf16 clzero irperf xsaveerptr rdpru wbnoinvd cppc amd_ibpb_ret arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif x2avic v_spec_ctrl vnmi avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid bus_lock_detect movdiri movdir64b overflow_recov succor smca fsrm avx512_vp2intersect flush_l1d Virtualization: AMD-V L1d cache: 768 KiB (16 instances) L1i cache: 512 KiB (16 instances) L2 cache: 16 MiB (16 instances) L3 cache: 64 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-31 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 Reg file data sampling: Not affected Vulnerability Retbleed: Not affected Vulnerability Spec rstack overflow: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Enhanced / Automatic IBRS; IBPB conditional; STIBP always-on; RSB filling; PBRSB-eIBRS Not affected; BHI 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 48K 768K 12 Data 1 64 1 64 L1i 32K 512K 8 Instruction 1 64 1 64 L2 1M 16M 16 Unified 2 1024 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: 0-31 node 0 size: 61885 MB node 0 free: 61038 MB node distances: node 0 0: 10 ------------------------------------------------------------ 9. /proc/meminfo MemTotal: 63370700 kB ------------------------------------------------------------ 10. who -r run-level 5 Apr 3 18:12 ------------------------------------------------------------ 11. Systemd service manager version: systemd 255 (255.4-1ubuntu8.6) Default Target Status graphical running ------------------------------------------------------------ 12. Services, from systemctl list-unit-files STATE UNIT FILES enabled ModemManager apparmor apport 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 keyboard-setup lvm2-monitor multipathd networkd-dispatcher open-iscsi open-vm-tools pollinate rsyslog secureboot-db setvtrgb snapd sysstat 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 iscsid nftables rsync serial-getty@ ssh systemd-boot-check-no-failures systemd-confext systemd-network-generator systemd-networkd-wait-online@ systemd-pcrlock-file-system systemd-pcrlock-firmware-code systemd-pcrlock-firmware-config systemd-pcrlock-machine-id systemd-pcrlock-make-policy systemd-pcrlock-secureboot-authority systemd-pcrlock-secureboot-policy systemd-sysext systemd-time-wait-sync upower indirect systemd-sysupdate systemd-sysupdate-reboot uuidd masked cryptdisks cryptdisks-early hwclock multipath-tools-boot screen-cleanup sudo x11-common ------------------------------------------------------------ 13. Linux kernel boot-time arguments, from /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-6.8.0-57-generic root=UUID=d1c61924-c235-452d-89ab-0173748185ce ro ------------------------------------------------------------ 14. cpupower frequency-info analyzing CPU 11: current policy: frequency should be within 600 MHz and 5.75 GHz. The governor "powersave" may decide which speed to use within this range. boost state support: Supported: yes Active: yes ------------------------------------------------------------ 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 24.04.2 LTS ------------------------------------------------------------ 19. Disk information SPEC is set to: /home/amd/SPEED2017 Filesystem Type Size Used Avail Use% Mounted on /dev/nvme0n1p2 ext4 915G 34G 835G 4% / ------------------------------------------------------------ 20. /sys/devices/virtual/dmi/id Vendor: AsrockRack Product: 1U4LW-B650/2L2T ------------------------------------------------------------ 21. dmidecode Additional information from dmidecode 3.5 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 Micron Technology MTC20C2085S1EC56BD1 NC 32 GB 2 rank 5600 ------------------------------------------------------------ 22. BIOS (This section combines info from /sys/devices and dmidecode.) BIOS Vendor: American Megatrends International, LLC. BIOS Version: 21.06 BIOS Date: 03/17/2025 BIOS Revision: 5.35 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 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/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 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/bin ------------------------------------------------------------------------------------------------------------ ============================================================================================================ Fortran | 648.exchange2_s(base, peak) ------------------------------------------------------------------------------------------------------------ AMD clang version 17.0.6 (CLANG: AOCC_5.0.0-Build#1316 2024_09_09) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /opt/AMD/aocc/aocc-compiler-rel-5.0.0-4925-1316/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 -Wl,-mllvm -Wl,-extra-inliner -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math -fopenmp -DSPEC_OPENMP -flto -fremap-arrays -fstrip-mining -fstruct-layout=7 -mllvm -inline-threshold=1000 -mllvm -reduce-array-computations=3 -mllvm -unroll-threshold=50 -zopt -fopenmp=libomp -lomp -lamdlibm -lflang -lamdalloc C++ benchmarks: -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -O3 -march=znver5 -fveclib=AMDLIBM -ffast-math -fopenmp -DSPEC_OPENMP -flto -mllvm -loop-unswitch-threshold=200000 -mllvm -reduce-array-computations=3 -mllvm -unroll-threshold=100 -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,-enable-iv-split -Wl,-mllvm -Wl,-inline-recursion=4 -Wl,-mllvm -Wl,-lsr-in-nested-loop -O3 -march=znver5 -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: basepeak = yes 602.gcc_s: basepeak = yes 605.mcf_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-extra-inliner -Ofast -march=znver5 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -DSPEC_OPENMP -fremap-arrays -fstrip-mining -fstruct-layout=9 -mllvm -inline-threshold=1000 -mllvm -reduce-array-computations=3 -mllvm -unroll-threshold=50 -zopt -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 625.x264_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-allow-multiple-definition -Wl,-mllvm -Wl,-extra-inliner -Ofast -march=znver5 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -DSPEC_OPENMP -fremap-arrays -fstrip-mining -fstruct-layout=9 -mllvm -inline-threshold=1000 -mllvm -reduce-array-computations=3 -mllvm -unroll-threshold=50 -zopt -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 657.xz_s: Same as 625.x264_s C++ benchmarks: 620.omnetpp_s: basepeak = yes 623.xalancbmk_s: -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-do-block-reorder=advanced -Ofast -march=znver5 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -DSPEC_OPENMP -mllvm -reduce-array-computations=3 -mllvm -unroll-threshold=100 -zopt -fvirtual-function-elimination -fvisibility=hidden -mllvm -do-block-reorder=advanced -fopenmp=libomp -lomp -lamdlibm -lamdalloc-ext -lflang 631.deepsjeng_s: -m64 -std=c++14 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Ofast -march=znver5 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -DSPEC_OPENMP -mllvm -reduce-array-computations=3 -mllvm -unroll-threshold=100 -zopt -fvirtual-function-elimination -fvisibility=hidden -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 641.leela_s: basepeak = yes Fortran benchmarks: 648.exchange2_s: basepeak = yes 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/ASRockRack-platform_AMD_setting_v1.0.html http://www.spec.org/cpu2017/flags/aocc500-flags.2024-10-10.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/ASRockRack-platform_AMD_setting_v1.0.xml http://www.spec.org/cpu2017/flags/aocc500-flags.2024-10-10.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 2017-2025 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.9 on 2025-04-06 14:37:08-0400. Report generated on 2025-05-14 11:21:36 by CPU2017 text formatter v6255. Originally published on 2025-05-14.