SPEC CPU(R)2017 Floating Point Speed Result Supermicro Mainstream A+ Server AS -1015A-MT (H13SAE-MF , AMD EPYC 4344P) CPU2017 License: 001176 Test date: Jul-2024 Test sponsor: Supermicro Hardware availability: May-2024 Tested by: Supermicro Software availability: Jun-2024 Base Base Base Base Base Base Base Peak Peak Peak Peak Peak Peak Peak Benchmarks Threads RunTime Ratio Energy MaxPwr AvgPwr ERatio Threads RunTime Ratio Energy MaxPwr AvgPwr ERatio --------------- ------- ------- ------ ------ ------ ------ ------ ------- ------- ------ ------ ------ ------ ------ 603.bwaves_s 8 450 131 53.0 126 118 1220 * 8 449 131 52.8 126 118 1220 S 603.bwaves_s 8 450 131 53.3 127 118 1210 S 8 448 132 52.7 126 118 1220 S 603.bwaves_s 8 449 131 53.3 126 118 1210 S 8 449 131 52.8 126 118 1220 * 607.cactuBSSN_s 8 158 106 20.2 135 128 902 S 8 158 106 20.2 135 128 902 S 607.cactuBSSN_s 8 151 110 19.5 134 129 935 S 8 151 110 19.5 134 129 935 S 607.cactuBSSN_s 8 151 110 19.6 134 129 933 * 8 151 110 19.6 134 129 933 * 619.lbm_s 8 142 36.9 17.2 123 121 346 S 8 141 37.1 16.9 122 119 353 S 619.lbm_s 8 141 37.2 17.0 124 121 349 S 8 141 37.3 17.0 123 121 351 S 619.lbm_s 8 141 37.1 17.1 123 121 349 * 8 141 37.3 17.0 123 121 350 * 621.wrf_s 8 116 114 15.5 138 134 929 S 8 116 114 15.5 138 134 929 S 621.wrf_s 8 116 114 15.7 137 135 923 * 8 116 114 15.7 137 135 923 * 621.wrf_s 8 117 113 15.7 137 134 920 S 8 117 113 15.7 137 134 920 S 627.cam4_s 8 190 46.7 24.8 139 131 389 S 16 166 53.3 22.9 141 138 421 * 627.cam4_s 8 189 46.9 24.7 139 131 390 S 16 166 53.4 22.8 141 137 423 S 627.cam4_s 8 189 46.8 24.8 139 131 390 * 16 167 53.0 23.1 141 138 418 S 628.pop2_s 8 171 69.5 23.0 137 134 568 S 8 170 69.9 22.9 137 135 570 S 628.pop2_s 8 171 69.5 23.0 137 134 568 * 8 170 69.9 22.9 137 135 571 S 628.pop2_s 8 171 69.4 23.0 137 134 568 S 8 170 69.9 22.9 137 135 570 * 638.imagick_s 8 174 82.7 22.7 134 130 693 S 16 160 90.4 21.0 135 132 749 S 638.imagick_s 8 175 82.3 22.8 134 130 691 S 16 159 90.5 21.0 135 131 750 S 638.imagick_s 8 175 82.6 22.7 133 130 694 * 16 160 90.4 20.9 134 131 751 * 644.nab_s 8 134 131 17.7 134 132 1080 S 16 114 153 15.2 135 134 1250 S 644.nab_s 8 134 131 17.7 134 132 1080 S 16 114 153 15.2 135 134 1250 S 644.nab_s 8 134 131 17.6 134 132 1080 * 16 114 153 15.2 135 133 1250 * 649.fotonik3d_s 8 309 29.5 30.3 101 98.0 338 * 8 309 29.5 30.3 101 98.0 338 * 649.fotonik3d_s 8 310 29.4 30.3 101 98.0 337 S 8 310 29.4 30.3 101 98.0 337 S 649.fotonik3d_s 8 309 29.5 30.3 100 97.9 338 S 8 309 29.5 30.3 100 97.9 338 S 654.roms_s 8 371 42.5 41.6 122 112 423 S 8 371 42.5 41.6 122 112 423 S 654.roms_s 8 370 42.5 41.6 121 112 424 S 8 370 42.5 41.6 121 112 424 S 654.roms_s 8 371 42.5 41.5 122 112 425 * 8 371 42.5 41.5 122 112 425 * =========================================================================================================================== 603.bwaves_s 8 450 131 53.0 126 118 1220 * 8 449 131 52.8 126 118 1220 * 607.cactuBSSN_s 8 151 110 19.6 134 129 933 * 8 151 110 19.6 134 129 933 * 619.lbm_s 8 141 37.1 17.1 123 121 349 * 8 141 37.3 17.0 123 121 350 * 621.wrf_s 8 116 114 15.7 137 135 923 * 8 116 114 15.7 137 135 923 * 627.cam4_s 8 189 46.8 24.8 139 131 390 * 16 166 53.3 22.9 141 138 421 * 628.pop2_s 8 171 69.5 23.0 137 134 568 * 8 170 69.9 22.9 137 135 570 * 638.imagick_s 8 175 82.6 22.7 133 130 694 * 16 160 90.4 20.9 134 131 751 * 644.nab_s 8 134 131 17.6 134 132 1080 * 16 114 153 15.2 135 133 1250 * 649.fotonik3d_s 8 309 29.5 30.3 101 98.0 338 * 8 309 29.5 30.3 101 98.0 338 * 654.roms_s 8 371 42.5 41.5 122 112 425 * 8 371 42.5 41.5 122 112 425 * SPECspeed(R)2017_fp_energy_base 622 SPECspeed(R)2017_fp_base 69.6 SPECspeed(R)2017_fp_energy_peak 642 SPECspeed(R)2017_fp_peak 72.4 HARDWARE -------- CPU Name: AMD EPYC 4344P Max MHz: 5300 Nominal: 3800 Enabled: 8 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: 32 MB I+D on chip per chip Other: None Memory: 64 GB (2 x 32 GB 2Rx8 PC5-5200B-U) Storage: 1 x 500 GB NVMe SSD Other: CPU Cooling: Air SOFTWARE -------- OS: Ubuntu 22.04.3 LTS Kernel 6.5.0-44-generic Compiler: C/C++/Fortran: Version 4.0.0 of AOCC Parallel: Yes Firmware: Version 1.2a 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: OS set to prefer performance at the cost of additional power usage. POWER ----- Max. Power (W): 141.37 Idle Power (W): 40.73 Min. Temperature (C): 30.00 Elevation (m): 132 Line Standard: 220 V / 50 Hz / 1 phase / 3 wires Provisioning: Line-powered POWER SETTINGS -------------- Management FW: Version 01.01.04 of Supermicro BMC Firmware Memory Mode: Normal POWER-RELEVANT HARDWARE ----------------------- Power Supply: 1 x 500 W (non-redundant) Details: Supermicro PWS-505P-1H Backplane: 1 x 500 GB NVMe SSD back plane Other Storage: None Storage Model #s: Samsung SSD 980 Pro 500 GB NICs Installed: 2 x Intel I210 Gigabit Ethernet Controller @ 1 Gb NICs Enabled (FW/OS): 2 / 1 NICs Connected/Speed: 1 @ 1 Gb Other HW Model #s: None POWER ANALYZER -------------- Power Analyzer: 10.216.139.174:8888 Hardware Vendor: YOKOGAWA, Inc. Model: WT310E Serial Number: C2ZG04129V Input Connection: Ethernet Metrology Institute: NIST Calibration By: TESCOM Calibration Label: T119755 Calibration Date: 16-May-2024 PTDaemon(R) Version: 1.11.0 (a4047d62; 2023-12-05) Setup Description: Connected to PSU 1 Current Ranges Used: 2A Voltage Range Used: 300V TEMPERATURE METER ----------------- Temperature Meter: 10.216.139.174:8889 Hardware Vendor: iButtonLink, Inc. Model: LinkUSBi + T-Probe Serial Number: USB-SERIAL CH340 Input Connection: USB PTDaemon Version: 1.11.0 (a4047d62; 2023-12-05) Setup Description: 50 mm in front of SUT main intake 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 always enable THP for peak runs of: 603.bwaves_s, 607.cactuBSSN_s, 619.lbm_s, 627.cam4_s, 628.pop2_s, 638.imagick_s, 644.nab_s, 649.fotonik3d_s: 'echo madvise > /sys/kernel/mm/transparent_hugepage/enabled; echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root. To disable THP for peak runs of 621.wrf_s: 'echo never > /sys/kernel/mm/transparent_hugepage/enabled; echo always > /sys/kernel/mm/transparent_hugepage/defrag' run as root. To enable THP only on request for peak runs of 654.roms_s: 'echo madvise > /sys/kernel/mm/transparent_hugepage/enabled; echo madvise > /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 = "0-15" LD_LIBRARY_PATH = "/home/amd/eceo/speccpu2017/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 = "16" Environment variables set by runcpu during the 603.bwaves_s peak run: GOMP_CPU_AFFINITY = "0-7" Environment variables set by runcpu during the 619.lbm_s peak run: GOMP_CPU_AFFINITY = "0-7" Environment variables set by runcpu during the 627.cam4_s peak run: GOMP_CPU_AFFINITY = "0-15" Environment variables set by runcpu during the 628.pop2_s peak run: GOMP_CPU_AFFINITY = "0-7" Environment variables set by runcpu during the 638.imagick_s peak run: GOMP_CPU_AFFINITY = "0-15" Environment variables set by runcpu during the 644.nab_s peak run: GOMP_CPU_AFFINITY = "0-15" 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 -------------- Sysinfo program /home/amd/eceo/speccpu2017/bin/sysinfo Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197 running on amd-Super-Server Mon Jul 29 19:41:16 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 amd-Super-Server 6.5.0-44-generic #44~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Tue Jun 18 14:36:16 UTC 2 x86_64 x86_64 x86_64 GNU/Linux ------------------------------------------------------------ 2. w 19:41:16 up 0 min, 2 users, load average: 0.30, 0.09, 0.03 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT amd :1 :1 19:40 ?xdm? 13.61s 0.00s /usr/libexec/gdm-x-session --run-script env GNOME_SHELL_SESSION_MODE=ubuntu /usr/bin/gnome-session --session=ubuntu amd pts/1 - 19:40 4.00s 0.79s 0.02s sudo su ------------------------------------------------------------ 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 253413 nofiles 1024 vmemory(kbytes) unlimited locks unlimited rtprio 0 ------------------------------------------------------------ 5. sysinfo process ancestry /sbin/init splash /lib/systemd/systemd --user /usr/libexec/gnome-terminal-server bash sudo su sudo su su bash 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 3 fpspeed runcpu --configfile amd_speed_aocc400_znver4_A1.cfg --tune all --reportable --iterations 3 --runmode speed --tune base:peak --size test:train:refspeed fpspeed --nopreenv --note-preenv --logfile $SPEC/tmp/CPU2017.001/templogs/preenv.fpspeed.001.0.log --lognum 001.0 --from_runcpu 2 specperl $SPEC/bin/sysinfo $SPEC = /home/amd/eceo/speccpu2017 ------------------------------------------------------------ 6. /proc/cpuinfo model name : AMD EPYC 4344P 8-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 : 8 siblings : 16 1 physical ids (chips) 16 processors (hardware threads) physical id 0: core ids 0-7 physical id 0: apicids 0-15 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): 16 On-line CPU(s) list: 0-15 Vendor ID: AuthenticAMD Model name: AMD EPYC 4344P 8-Core Processor CPU family: 25 Model: 97 Thread(s) per core: 2 Core(s) per socket: 8 Socket(s): 1 Stepping: 2 CPU max MHz: 5389.0000 CPU min MHz: 400.0000 BogoMIPS: 7585.55 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 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 x2avic v_spec_ctrl vnmi avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid overflow_recov succor smca flush_l1d Virtualization: AMD-V L1d cache: 256 KiB (8 instances) L1i cache: 256 KiB (8 instances) L2 cache: 8 MiB (8 instances) L3 cache: 32 MiB (1 instance) NUMA node(s): 1 NUMA node0 CPU(s): 0-15 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 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 32K 256K 8 Data 1 64 1 64 L1i 32K 256K 8 Instruction 1 64 1 64 L2 1M 8M 8 Unified 2 2048 1 64 L3 32M 32M 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: 0-15 node 0 size: 63428 MB node 0 free: 61766 MB node distances: node 0 0: 10 ------------------------------------------------------------ 9. /proc/meminfo MemTotal: 64950988 kB ------------------------------------------------------------ 10. who -r run-level 5 Jul 29 19:40 ------------------------------------------------------------ 11. Systemd service manager version: systemd 249 (249.11-0ubuntu3.12) Default Target Status graphical starting ------------------------------------------------------------ 12. Services, from systemctl list-unit-files STATE UNIT FILES enabled ModemManager NetworkManager NetworkManager-dispatcher NetworkManager-wait-online accounts-daemon anacron apparmor avahi-daemon binfmt-support bluetooth console-setup cron cups cups-browsed dmesg e2scrub_reap getty@ gpu-manager grub-common grub-initrd-fallback hv-fcopy-daemon hv-kvp-daemon hv-vss-daemon irqbalance kerneloops keyboard-setup networkd-dispatcher nvmefc-boot-connections nvmf-autoconnect openvpn power-profiles-daemon rsyslog secureboot-db setvtrgb snapd ssh switcheroo-control systemd-oomd systemd-pstore systemd-resolved systemd-timesyncd thermald ua-reboot-cmds ubuntu-advantage udisks2 ufw unattended-upgrades wpa_supplicant enabled-runtime netplan-ovs-cleanup systemd-fsck-root systemd-remount-fs disabled acpid brltty console-getty debug-shell intel-sgx-load-module nftables openvpn-client@ openvpn-server@ openvpn@ rsync rtkit-daemon serial-getty@ speech-dispatcherd systemd-boot-check-no-failures systemd-network-generator systemd-networkd systemd-networkd-wait-online systemd-sysext systemd-time-wait-sync upower wpa_supplicant-nl80211@ wpa_supplicant-wired@ wpa_supplicant@ generated apport speech-dispatcher indirect saned@ spice-vdagentd uuidd masked alsa-utils cryptdisks cryptdisks-early hwclock pulseaudio-enable-autospawn rc rcS saned screen-cleanup sudo x11-common ------------------------------------------------------------ 13. Linux kernel boot-time arguments, from /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-6.5.0-44-generic root=UUID=a6df9058-1d2e-4132-a213-1d96030e2b42 ro quiet splash vt.handoff=7 ------------------------------------------------------------ 14. cpupower frequency-info analyzing CPU 14: current policy: frequency should be within 400 MHz and 5.39 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: 3800MHz ------------------------------------------------------------ 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 22.04.3 LTS ------------------------------------------------------------ 19. Disk information SPEC is set to: /home/amd/eceo/speccpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/nvme0n1p2 ext4 457G 33G 402G 8% / ------------------------------------------------------------ 20. /sys/devices/virtual/dmi/id Vendor: Supermicro Product: Super Server Product Family: Family Serial: 0123456789 ------------------------------------------------------------ 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 NO DIMM NO DIMM 2x Unknown CT32G52C42U5.M16G1 32 GB 2 rank 5200 ------------------------------------------------------------ 22. BIOS (This section combines info from /sys/devices and dmidecode.) BIOS Vendor: American Megatrends International, LLC. BIOS Version: 1.2a BIOS Date: 02/15/2024 BIOS Revision: 5.32 Compiler Version Notes ---------------------- ============================================================================================================ C | 619.lbm_s(base, peak) 638.imagick_s(base, peak) 644.nab_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++, C, Fortran | 607.cactuBSSN_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 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 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 | 603.bwaves_s(base, peak) 649.fotonik3d_s(base, peak) 654.roms_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, C | 621.wrf_s(base, peak) 627.cam4_s(base, peak) 628.pop2_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 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 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,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -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 -lamdalloc -lflang Fortran benchmarks: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-enable-X86-prefetching -DSPEC_OPENMP -O3 -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -flto -Mrecursive -funroll-loops -mllvm -lsr-in-nested-loop -mllvm -reduce-array-computations=3 -zopt -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang Benchmarks using both Fortran and C: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-enable-X86-prefetching -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 -Mrecursive -funroll-loops -mllvm -lsr-in-nested-loop -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang Benchmarks using Fortran, C, and C++: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-x86-use-vzeroupper=false -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 -mllvm -unroll-threshold=100 -finline-aggressive -mllvm -loop-unswitch-threshold=200000 -Mrecursive -funroll-loops -mllvm -lsr-in-nested-loop -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang Base Other Flags ---------------- C benchmarks: -Wno-return-type -Wno-unused-command-line-argument Fortran benchmarks: -Wno-unused-command-line-argument Benchmarks using both Fortran and C: -Wno-return-type -Wno-unused-command-line-argument Benchmarks using Fortran, C, and C++: -Wno-return-type -Wno-unused-command-line-argument 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,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -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 638.imagick_s: Same as 619.lbm_s 644.nab_s: -m64 -Wl,-mllvm -Wl,-region-vectorize -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 Fortran benchmarks: 603.bwaves_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-enable-X86-prefetching -DSPEC_OPENMP -Ofast -march=znver4 -fveclib=AMDLIBM -ffast-math -fopenmp -Mrecursive -mllvm -reduce-array-computations=3 -fvector-transform -fscalar-transform -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 649.fotonik3d_s: basepeak = yes 654.roms_s: basepeak = yes Benchmarks using both Fortran and C: 621.wrf_s: basepeak = yes 627.cam4_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-enable-X86-prefetching -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 -Mrecursive -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang 628.pop2_s: -m64 -Wl,-mllvm -Wl,-align-all-nofallthru-blocks=6 -Wl,-mllvm -Wl,-reduce-array-computations=3 -Wl,-mllvm -Wl,-enable-X86-prefetching -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 -Mrecursive -fvector-transform -fscalar-transform -fopenmp=libomp -lomp -lamdlibm -lamdalloc -lflang Benchmarks using Fortran, C, and C++: 607.cactuBSSN_s: basepeak = yes Peak Other Flags ---------------- C benchmarks: -Wno-return-type -Wno-unused-command-line-argument Fortran benchmarks: -Wno-unused-command-line-argument Benchmarks using both Fortran and C: -Wno-return-type -Wno-unused-command-line-argument Benchmarks using Fortran, C, and C++: -Wno-return-type -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-A1.2.html http://www.spec.org/cpu2017/flags/Supermicro-Platform-Settings-V1.2-AM5-revA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/aocc400-flags-A1.2.xml http://www.spec.org/cpu2017/flags/Supermicro-Platform-Settings-V1.2-AM5-revA.xml PTDaemon, 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 2024-07-29 22:41:16-0400. Report generated on 2024-09-11 09:32:02 by CPU2017 text formatter v6255. Originally published on 2024-09-10.