SPEC CPU(R)2017 Floating Point Speed Result Lenovo Global Technology ThinkSystem SR650 V4 (2.00 GHz, Intel Xeon 6787P) CPU2017 License: 9017 Test date: Mar-2025 Test sponsor: Lenovo Global Technology Hardware availability: May-2025 Tested by: Lenovo Global Technology 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 172 36.3 1620 25.7 772 709 2500 S 603.bwaves_s 172 36.1 1640 26.7 780 742 2410 S 603.bwaves_s 172 36.1 1630 26.9 782 744 2400 * 607.cactuBSSN_s 172 39.5 422 23.3 617 588 784 * 607.cactuBSSN_s 172 39.7 420 23.3 621 586 784 S 607.cactuBSSN_s 172 39.5 422 23.3 623 589 784 S 619.lbm_s 172 21.1 249 10.2 589 485 582 S 619.lbm_s 172 20.9 251 9.75 567 466 610 * 619.lbm_s 172 20.9 251 9.75 556 468 610 S 621.wrf_s 172 105 126 55.4 603 527 261 S 621.wrf_s 172 106 125 55.6 602 525 260 * 621.wrf_s 172 107 124 56.5 602 530 256 S 627.cam4_s 172 68.3 130 37.9 616 555 254 * 627.cam4_s 172 69.2 128 38.2 614 551 253 S 627.cam4_s 172 67.1 132 37.3 613 556 259 S 628.pop2_s 172 150 79.3 82.3 557 550 159 S 628.pop2_s 172 147 80.7 80.8 557 549 162 * 628.pop2_s 172 142 83.4 78.2 558 550 167 S 638.imagick_s 172 28.5 506 10.4 742 365 1510 S 638.imagick_s 172 28.9 500 10.5 763 365 1490 * 638.imagick_s 172 28.9 499 10.4 752 360 1510 S 644.nab_s 172 24.3 720 13.7 609 564 1390 S 644.nab_s 172 24.2 721 13.7 610 565 1390 * 644.nab_s 172 24.2 721 13.4 608 551 1420 S 649.fotonik3d_s 172 50.8 179 24.9 746 489 412 * 649.fotonik3d_s 172 50.9 179 24.9 741 489 411 S 649.fotonik3d_s 172 50.7 180 25.5 751 502 402 S 654.roms_s 172 23.0 685 17.6 842 765 1000 S 654.roms_s 172 23.0 684 17.7 848 769 994 * 654.roms_s 172 23.2 677 18.0 839 774 979 S =========================================================================================================================== 603.bwaves_s 172 36.1 1630 26.9 782 744 2400 * 607.cactuBSSN_s 172 39.5 422 23.3 617 588 784 * 619.lbm_s 172 20.9 251 9.75 567 466 610 * 621.wrf_s 172 106 125 55.6 602 525 260 * 627.cam4_s 172 68.3 130 37.9 616 555 254 * 628.pop2_s 172 147 80.7 80.8 557 549 162 * 638.imagick_s 172 28.9 500 10.5 763 365 1490 * 644.nab_s 172 24.2 721 13.7 610 565 1390 * 649.fotonik3d_s 172 50.8 179 24.9 746 489 412 * 654.roms_s 172 23.0 684 17.7 848 769 994 * SPECspeed(R)2017_fp_energy_base 633 SPECspeed(R)2017_fp_base 316 SPECspeed(R)2017_fp_energy_peak Not Run SPECspeed(R)2017_fp_peak Not Run HARDWARE -------- CPU Name: Intel Xeon 6787P Max MHz: 3800 Nominal: 2000 Enabled: 172 cores, 2 chips Orderable: 1,2 chips Cache L1: 64 KB I + 48 KB D on chip per core L2: 2 MB I+D on chip per core L3: 336 MB I+D on chip per chip Other: None Memory: 512 GB (16 x 32 GB 2Rx8 PC5-88/56B-M, running at 8000) Storage: 1 x 960 GB NVMe SSD Other: CPU Cooling: Air SOFTWARE -------- OS: SUSE Linux Enterprise Server 15 SP6 Kernel 6.4.0-150600.21-default Compiler: C/C++: Version 2024.1 of Intel oneAPI DPC++/C++ Compiler for Linux; Fortran: Version 2024.1 of Intel Fortran Compiler for Linux; Parallel: Yes Firmware: Lenovo BIOS Version IHE109T 1.20 released Feb-2025 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: Not Applicable Other: jemalloc memory allocator V5.0.1 Power Management: BIOS set to balance power and performance POWER ----- Max. Power (W): 847.6 Idle Power (W): 169.6 Min. Temperature (C): 23.50 Elevation (m): 43 Line Standard: 220 V / 50 Hz / 1 phase / 3 wires Provisioning: Line-powered POWER SETTINGS -------------- Management FW: Version 0.97 of IHX409V Memory Mode: Normal POWER-RELEVANT HARDWARE ----------------------- Power Supply: 2 x 800 W (non-redundant) Details: ThinkSystem 800W 230V/115V Titanium Power Supply 4P57A87056 Backplane: 8 x 2.5-inch HDD back plane Other Storage: None Storage Model #s: 4XB7A93066 NICs Installed: 1 x ThinkSystem Ethernet 4-port Adaptor @ 1 Gb NICs Enabled (FW/OS): 4 / 1 NICs Connected/Speed: 1 @ 1 Gb Other HW Model #s: 6 x Performance fans POWER ANALYZER -------------- Power Analyzer: WIN:9888 Hardware Vendor: YOKOGAWA, Inc. Model: YokogawaWT310E Serial Number: C3UG05013E Input Connection: Default Metrology Institute: CNAS Calibration By: CEPREI Calibration and Testing Center Calibration Label: 1GA24011968-0001 Calibration Date: 25-Sep-2024 PTDaemon(R) Version: 1.10.0 (82175bac; 2022-08-17) Setup Description: Connected to PSU1 Current Ranges Used: 5A Voltage Range Used: 300V TEMPERATURE METER ----------------- Temperature Meter: WIN:9889 Hardware Vendor: Digi International, Inc. Model: DigiWATCHPORT_H Serial Number: W63181846 Input Connection: USB PTDaemon Version: 1.10.0 (82175bac; 2022-08-17) Setup Description: 50 mm in front of SUT main intake Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Environment Variables Notes --------------------------- Environment variables set by runcpu before the start of the run: KMP_AFFINITY = "granularity=fine,compact" LD_LIBRARY_PATH = "/home/cpu2017-1.1.9-ic2024.1/lib/intel64:/home/cpu2017-1.1.9-ic2024.1/je5.0.1-64" MALLOC_CONF = "retain:true" OMP_STACKSIZE = "192M" General Notes ------------- Binaries compiled on a system with 2x Intel Xeon Platinum 8280M CPU + 384GB RAM memory using Redhat Enterprise Linux 8.0 Transparent Huge Pages enabled by default Prior to runcpu invocation Filesystem page cache synced and cleared with: sync; echo 3> /proc/sys/vm/drop_caches 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, a general purpose malloc implementation built with the RedHat Enterprise 7.5, and the system compiler gcc 4.8.5 sources available from jemalloc.net or https://github.com/jemalloc/jemalloc/releases Platform Notes -------------- BIOS configuration: Workload Profile set to Custom Turbo Mode set to Disabled Hyper-Threading set to Disabled Sysinfo program /home/cpu2017-1.1.9-ic2024.1/bin/sysinfo Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197 running on localhost Thu Mar 6 10:54:32 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 254 (254.10+suse.84.ge8d77af424) 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 localhost 6.4.0-150600.21-default #1 SMP PREEMPT_DYNAMIC Thu May 16 11:09:22 UTC 2024 (36c1e09) x86_64 x86_64 x86_64 GNU/Linux ------------------------------------------------------------ 2. w 10:54:32 up 37 min, 1 user, load average: 17.46, 88.52, 103.09 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT ------------------------------------------------------------ 3. Username From environment variable $USER: root ------------------------------------------------------------ 4. ulimit -a core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 2062748 max locked memory (kbytes, -l) 8192 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) unlimited cpu time (seconds, -t) unlimited max user processes (-u) 2062748 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited ------------------------------------------------------------ 5. sysinfo process ancestry /usr/lib/systemd/systemd --switched-root --system --deserialize=42 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups sshd: root [priv] sshd: root@notty /bin/bash ./02.remote_local_SPECcpu_1.01.sh sh Run553-compliant-ic2024.1-lin-sapphirerapids-speedfp-base-smt-off-20240308.sh runcpu --power --nobuild --action validate --define default-platform-flags -c ic2024.1-lin-sapphirerapids-speed-20240308.cfg --define cores=172 --tune base -o all --define drop_caches fpspeed runcpu --power --nobuild --action validate --define default-platform-flags --configfile ic2024.1-lin-sapphirerapids-speed-20240308.cfg --define cores=172 --tune base --output_format all --define drop_caches --runmode speed --tune base --size refspeed fpspeed --nopreenv --note-preenv --logfile $SPEC/tmp/CPU2017.306/templogs/preenv.fpspeed.306.0.log --lognum 306.0 --from_runcpu 2 specperl $SPEC/bin/sysinfo $SPEC = /home/cpu2017-1.1.9-ic2024.1 ------------------------------------------------------------ 6. /proc/cpuinfo model name : Intel(R) Xeon(R) 6787P vendor_id : GenuineIntel cpu family : 6 model : 173 stepping : 1 microcode : 0x1000380 bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs bhi cpu cores : 86 siblings : 86 2 physical ids (chips) 172 processors (hardware threads) physical id 0: core ids 0-42,64-106 physical id 1: core ids 0-42,64-106 physical id 0: apicids 0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72 ,74,76,78,80,82,84,128,130,132,134,136,138,140,142,144,146,148,150,152,154,156,158,160,162,164,166,168,17 0,172,174,176,178,180,182,184,186,188,190,192,194,196,198,200,202,204,206,208,210,212 physical id 1: apicids 256,258,260,262,264,266,268,270,272,274,276,278,280,282,284,286,288,290,292,294,296,298,300,302,304,306,3 08,310,312,314,316,318,320,322,324,326,328,330,332,334,336,338,340,384,386,388,390,392,394,396,398,400,40 2,404,406,408,410,412,414,416,418,420,422,424,426,428,430,432,434,436,438,440,442,444,446,448,450,452,454 ,456,458,460,462,464,466,468 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: 52 bits physical, 57 bits virtual Byte Order: Little Endian CPU(s): 172 On-line CPU(s) list: 0-171 Vendor ID: GenuineIntel BIOS Vendor ID: Intel(R) Corporation Model name: Intel(R) Xeon(R) 6787P BIOS Model name: Intel(R) Xeon(R) 6787P UNKNOWN CPU @ 2.0GHz BIOS CPU family: 179 CPU family: 6 Model: 173 Thread(s) per core: 1 Core(s) per socket: 86 Socket(s): 2 Stepping: 1 BogoMIPS: 4000.00 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cat_l2 cdp_l3 intel_ppin cdp_l2 ssbd mba ibrs ibpb stibp ibrs_enhanced tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb intel_pt avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local split_lock_detect user_shstk avx_vnni avx512_bf16 wbnoinvd dtherm arat pln pts vnmi avx512vbmi umip pku ospke waitpkg avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg tme avx512_vpopcntdq la57 rdpid bus_lock_detect cldemote movdiri movdir64b enqcmd fsrm md_clear serialize tsxldtrk pconfig arch_lbr ibt amx_bf16 avx512_fp16 amx_tile amx_int8 flush_l1d arch_capabilities Virtualization: VT-x L1d cache: 8.1 MiB (172 instances) L1i cache: 10.8 MiB (172 instances) L2 cache: 344 MiB (172 instances) L3 cache: 672 MiB (2 instances) NUMA node(s): 2 NUMA node0 CPU(s): 0-85 NUMA node1 CPU(s): 86-171 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; RSB filling; PBRSB-eIBRS Not affected; BHI BHI_DIS_S 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 8.1M 12 Data 1 64 1 64 L1i 64K 10.8M 16 Instruction 1 64 1 64 L2 2M 344M 16 Unified 2 2048 1 64 L3 336M 672M 16 Unified 3 344064 1 64 ------------------------------------------------------------ 8. numactl --hardware NOTE: a numactl 'node' might or might not correspond to a physical chip. available: 2 nodes (0-1) node 0 cpus: 0-85 node 0 size: 257731 MB node 0 free: 256883 MB node 1 cpus: 86-171 node 1 size: 257982 MB node 1 free: 255969 MB node distances: node 0 1 0: 10 21 1: 21 10 ------------------------------------------------------------ 9. /proc/meminfo MemTotal: 528090820 kB ------------------------------------------------------------ 10. who -r run-level 3 Mar 6 10:18 ------------------------------------------------------------ 11. Systemd service manager version: systemd 254 (254.10+suse.84.ge8d77af424) Default Target Status multi-user running ------------------------------------------------------------ 12. Services, from systemctl list-unit-files STATE UNIT FILES enabled YaST2-Firstboot YaST2-Second-Stage apparmor auditd cron getty@ irqbalance issue-generator kbdsettings klog lvm2-monitor nscd nvmefc-boot-connections nvmf-autoconnect postfix purge-kernels rollback rsyslog smartd sshd systemd-pstore wicked wickedd-auto4 wickedd-dhcp4 wickedd-dhcp6 wickedd-nanny enabled-runtime systemd-remount-fs disabled autofs autoyast-initscripts blk-availability boot-sysctl ca-certificates chrony-wait chronyd console-getty cups cups-browsed debug-shell ebtables exchange-bmc-os-info firewalld fsidd gpm grub2-once haveged ipmi ipmievd issue-add-ssh-keys kexec-load lunmask man-db-create multipathd nfs nfs-blkmap rpcbind rpmconfigcheck rsyncd serial-getty@ smartd_generate_opts snmpd snmptrapd systemd-boot-check-no-failures systemd-confext systemd-network-generator systemd-sysext systemd-time-wait-sync systemd-timesyncd generated ntp_sync indirect systemd-userdbd wickedd ------------------------------------------------------------ 13. Linux kernel boot-time arguments, from /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-6.4.0-150600.21-default root=UUID=8c76b9eb-7cab-4e58-a0ba-c4f6030335e5 splash=silent mitigations=auto quiet security=apparmor ------------------------------------------------------------ 14. cpupower frequency-info analyzing CPU 11: Unable to determine current policy boost state support: Supported: no Active: no ------------------------------------------------------------ 15. sysctl kernel.numa_balancing 1 kernel.randomize_va_space 2 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 20 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 60 vm.watermark_boost_factor 15000 vm.watermark_scale_factor 10 vm.zone_reclaim_mode 0 ------------------------------------------------------------ 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 SUSE Linux Enterprise Server 15 SP6 ------------------------------------------------------------ 19. Disk information SPEC is set to: /home/cpu2017-1.1.9-ic2024.1 Filesystem Type Size Used Avail Use% Mounted on /dev/nvme0n1p2 xfs 893G 74G 820G 9% / ------------------------------------------------------------ 20. /sys/devices/virtual/dmi/id Vendor: Lenovo Product: ThinkSystem SR650 V4 Product Family: ThinkSystem Serial: 0987654321 ------------------------------------------------------------ 21. dmidecode Additional information from dmidecode 3.4 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 Samsung M327R4GA3EB0-CLVXB 32 GB 2 rank 8800, configured at 8000 ------------------------------------------------------------ 22. BIOS (This section combines info from /sys/devices and dmidecode.) BIOS Vendor: Lenovo BIOS Version: IHE109T-1.20 BIOS Date: 02/28/2025 BIOS Revision: 1.20 Firmware Revision: 0.97 Compiler Version Notes ---------------------- ============================================================================================================ C | 619.lbm_s(base) 638.imagick_s(base) 644.nab_s(base) ------------------------------------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2024.1.0 Build 20240308 Copyright (C) 1985-2024 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------------------------------------ ============================================================================================================ C++, C, Fortran | 607.cactuBSSN_s(base) ------------------------------------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2024.1.0 Build 20240308 Copyright (C) 1985-2024 Intel Corporation. All rights reserved. Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2024.1.0 Build 20240308 Copyright (C) 1985-2024 Intel Corporation. All rights reserved. Intel(R) Fortran Compiler for applications running on Intel(R) 64, Version 2024.1.0 Build 20240308 Copyright (C) 1985-2024 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------------------------------------ ============================================================================================================ Fortran | 603.bwaves_s(base) 649.fotonik3d_s(base) 654.roms_s(base) ------------------------------------------------------------------------------------------------------------ Intel(R) Fortran Compiler for applications running on Intel(R) 64, Version 2024.1.0 Build 20240308 Copyright (C) 1985-2024 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------------------------------------ ============================================================================================================ Fortran, C | 621.wrf_s(base) 627.cam4_s(base) 628.pop2_s(base) ------------------------------------------------------------------------------------------------------------ Intel(R) Fortran Compiler for applications running on Intel(R) 64, Version 2024.1.0 Build 20240308 Copyright (C) 1985-2024 Intel Corporation. All rights reserved. Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2024.1.0 Build 20240308 Copyright (C) 1985-2024 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icx Fortran benchmarks: ifx Benchmarks using both Fortran and C: ifx icx Benchmarks using Fortran, C, and C++: icpx icx ifx Base Portability Flags ---------------------- 603.bwaves_s: -DSPEC_LP64 607.cactuBSSN_s: -DSPEC_LP64 619.lbm_s: -DSPEC_LP64 621.wrf_s: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian 627.cam4_s: -DSPEC_LP64 -DSPEC_CASE_FLAG 628.pop2_s: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian -assume byterecl 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: -w -std=c11 -m64 -Wl,-z,muldefs -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -fiopenmp -DSPEC_OPENMP -Wno-implicit-int -mprefer-vector-width=512 -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc Fortran benchmarks: -w -m64 -Wl,-z,muldefs -DSPEC_OPENMP -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -fiopenmp -nostandard-realloc-lhs -align array32byte -auto -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc Benchmarks using both Fortran and C: -w -m64 -std=c11 -Wl,-z,muldefs -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -fiopenmp -DSPEC_OPENMP -Wno-implicit-int -mprefer-vector-width=512 -nostandard-realloc-lhs -align array32byte -auto -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc Benchmarks using Fortran, C, and C++: -w -std=c++14 -m64 -std=c11 -Wl,-z,muldefs -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -fiopenmp -DSPEC_OPENMP -Wno-implicit-int -mprefer-vector-width=512 -nostandard-realloc-lhs -align array32byte -auto -L/usr/local/jemalloc64-5.0.1/lib -ljemalloc The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-Birchstream-C.html http://www.spec.org/cpu2017/flags/Intel-ic2024-official-linux64.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-Birchstream-C.xml http://www.spec.org/cpu2017/flags/Intel-ic2024-official-linux64.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 2017-2025 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.9 on 2025-03-05 21:54:31-0500. Report generated on 2025-03-26 10:36:48 by CPU2017 text formatter v6255. Originally published on 2025-03-25.