SPEC CPU(R)2017 Floating Point Rate Result Lenovo Global Technology ThinkSystem SR850 V4 (2.90 GHz, Intel Xeon 6738P) CPU2017 License: 9017 Test date: Sep-2025 Test sponsor: Lenovo Global Technology Hardware availability: Nov-2025 Tested by: Lenovo Global Technology Software availability: Jun-2025 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 256 320 8020 S 503.bwaves_r 256 320 8020 * 503.bwaves_r 256 320 8020 S 507.cactuBSSN_r 256 154 2110 S 507.cactuBSSN_r 256 154 2110 * 507.cactuBSSN_r 256 154 2110 S 508.namd_r 256 212 1150 S 508.namd_r 256 210 1160 S 508.namd_r 256 211 1150 * 510.parest_r 256 752 891 S 510.parest_r 256 751 892 * 510.parest_r 256 750 893 S 511.povray_r 256 324 1840 S 511.povray_r 256 324 1840 * 511.povray_r 256 325 1840 S 519.lbm_r 256 429 629 S 519.lbm_r 256 429 629 S 519.lbm_r 256 429 629 * 521.wrf_r 256 403 1420 * 521.wrf_r 256 404 1420 S 521.wrf_r 256 401 1430 S 526.blender_r 256 231 1690 * 526.blender_r 256 230 1700 S 526.blender_r 256 232 1680 S 527.cam4_r 256 237 1890 S 527.cam4_r 256 233 1920 * 527.cam4_r 256 233 1920 S 538.imagick_r 256 96.2 6620 S 538.imagick_r 256 95.6 6660 S 538.imagick_r 256 95.7 6650 * 544.nab_r 256 124 3470 S 544.nab_r 256 123 3490 S 544.nab_r 256 124 3480 * 549.fotonik3d_r 256 795 1250 S 549.fotonik3d_r 256 795 1260 * 549.fotonik3d_r 256 794 1260 S 554.roms_r 256 525 775 S 554.roms_r 256 525 775 * 554.roms_r 256 525 775 S ================================================================================= 503.bwaves_r 256 320 8020 * 507.cactuBSSN_r 256 154 2110 * 508.namd_r 256 211 1150 * 510.parest_r 256 751 892 * 511.povray_r 256 324 1840 * 519.lbm_r 256 429 629 * 521.wrf_r 256 403 1420 * 526.blender_r 256 231 1690 * 527.cam4_r 256 233 1920 * 538.imagick_r 256 95.7 6650 * 544.nab_r 256 124 3480 * 549.fotonik3d_r 256 795 1260 * 554.roms_r 256 525 775 * SPECrate(R)2017_fp_base 1800 SPECrate(R)2017_fp_peak Not Run HARDWARE -------- CPU Name: Intel Xeon 6738P Max MHz: 4200 Nominal: 2900 Enabled: 128 cores, 4 chips, 2 threads/core Orderable: 2,4 chips Cache L1: 64 KB I + 48 KB D on chip per core L2: 2 MB I+D on chip per core L3: 144 MB I+D on chip per chip Other: None Memory: 2 TB (32 x 64 GB 2Rx4 PC5-6400B-R) Storage: 1 x 960 GB M.2 NVME SSD Other: CPU Cooling: Air SOFTWARE -------- OS: SUSE Linux Enterprise Server 15 SP7 Kernel 6.4.0-150700.51-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: No Firmware: Lenovo BIOS Version RVE103X 1.10 released Jul-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 prefer performance at the cost of additional power usage Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. 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: 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" General Notes ------------- Binaries compiled on a system with 2x Intel Xeon Platinum 8280M CPU + 384GB RAM memory using Red Hat Enterprise Linux 8.4 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 runcpu command invoked through numactl i.e.: numactl --interleave=all runcpu 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 General Computing - Max Performance and then set it to Custom UPI Link Disable set to Minimum Number Of Links Enabled Page Policy set to Adaptive Sysinfo program /home/cpu2017-1.1.9-ic2024.1/bin/sysinfo Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197 running on localhost Wed Sep 3 13:45:06 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 (254.24+suse.148.g83b9060b6e) 12. Services, from systemctl list-unit-files 13. Linux kernel boot-time arguments, from /proc/cmdline 14. cpupower frequency-info 15. tuned-adm active 16. sysctl 17. /sys/kernel/mm/transparent_hugepage 18. /sys/kernel/mm/transparent_hugepage/khugepaged 19. OS release 20. Disk information 21. /sys/devices/virtual/dmi/id 22. dmidecode 23. BIOS ------------------------------------------------------------ ------------------------------------------------------------ 1. uname -a Linux localhost 6.4.0-150700.51-default #1 SMP PREEMPT_DYNAMIC Wed Apr 30 21:35:43 UTC 2025 (6930611) x86_64 x86_64 x86_64 GNU/Linux ------------------------------------------------------------ 2. w 13:45:06 up 5 min, 1 user, load average: 0.09, 1.38, 0.92 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) 8255059 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) 8255059 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_1.02.sh sh Run503-compliant-ic2024.1-lin-sapphirerapids-ratefp-base-smt-on-20240308.sh runcpu --nobuild --action validate --define default-platform-flags --define numcopies=256 -c ic2024.1-lin-sapphirerapids-rate-20240308.cfg --define smt-on --define cores=128 --define physicalfirst --define invoke_with_interleave --define drop_caches --tune base -o all fprate runcpu --nobuild --action validate --define default-platform-flags --define numcopies=256 --configfile ic2024.1-lin-sapphirerapids-rate-20240308.cfg --define smt-on --define cores=128 --define physicalfirst --define invoke_with_interleave --define drop_caches --tune base --output_format all --nopower --runmode rate --tune base --size refrate fprate --nopreenv --note-preenv --logfile $SPEC/tmp/CPU2017.455/templogs/preenv.fprate.455.0.log --lognum 455.0 --from_runcpu 2 specperl $SPEC/bin/sysinfo $SPEC = /home/cpu2017-1.1.9-ic2024.1 ------------------------------------------------------------ 6. /proc/cpuinfo model name : Intel(R) Xeon(R) 6738P vendor_id : GenuineIntel cpu family : 6 model : 173 stepping : 1 microcode : 0x10003d0 bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs bhi cpu cores : 32 siblings : 64 4 physical ids (chips) 256 processors (hardware threads) physical id 0: core ids 0-31 physical id 1: core ids 0-31 physical id 2: core ids 0-31 physical id 3: core ids 0-31 physical id 0: apicids 0-63 physical id 1: apicids 128-191 physical id 2: apicids 256-319 physical id 3: apicids 384-447 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 2.40.4: 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): 256 On-line CPU(s) list: 0-255 Vendor ID: GenuineIntel Model name: Intel(R) Xeon(R) 6738P CPU family: 6 Model: 173 Thread(s) per core: 2 Core(s) per socket: 32 Socket(s): 4 Stepping: 1 BogoMIPS: 5800.00 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 avx2 smep bmi2 erms invpcid 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 ida 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: 6 MiB (128 instances) L1i cache: 8 MiB (128 instances) L2 cache: 256 MiB (128 instances) L3 cache: 576 MiB (4 instances) NUMA node(s): 4 NUMA node0 CPU(s): 0-31,128-159 NUMA node1 CPU(s): 32-63,160-191 NUMA node2 CPU(s): 64-95,192-223 NUMA node3 CPU(s): 96-127,224-255 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 6M 12 Data 1 64 1 64 L1i 64K 8M 16 Instruction 1 64 1 64 L2 2M 256M 16 Unified 2 2048 1 64 L3 144M 576M 16 Unified 3 147456 1 64 ------------------------------------------------------------ 8. numactl --hardware NOTE: a numactl 'node' might or might not correspond to a physical chip. available: 4 nodes (0-3) node 0 cpus: 0-31,128-159 node 0 size: 515677 MB node 0 free: 514427 MB node 1 cpus: 32-63,160-191 node 1 size: 516078 MB node 1 free: 514887 MB node 2 cpus: 64-95,192-223 node 2 size: 516040 MB node 2 free: 514867 MB node 3 cpus: 96-127,224-255 node 3 size: 515995 MB node 3 free: 514713 MB node distances: node 0 1 2 3 0: 10 21 31 21 1: 21 10 21 31 2: 31 21 10 21 3: 21 31 21 10 ------------------------------------------------------------ 9. /proc/meminfo MemTotal: 2113323028 kB ------------------------------------------------------------ 10. who -r run-level 3 Sep 3 13:40 ------------------------------------------------------------ 11. Systemd service manager version: systemd 254 (254.24+suse.148.g83b9060b6e) 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 hwloc-dump-hwdata 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 tuned generated ntp_sync indirect systemd-userdbd wickedd ------------------------------------------------------------ 13. Linux kernel boot-time arguments, from /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-6.4.0-150700.51-default root=UUID=046d33f2-f70b-4b84-99e2-9faaacc21c2a splash=silent mitigations=auto quiet security=apparmor ------------------------------------------------------------ 14. cpupower frequency-info analyzing CPU 122: Unable to determine current policy boost state support: Supported: yes Active: yes ------------------------------------------------------------ 15. tuned-adm active It seems that tuned daemon is not running, preset profile is not activated. Preset profile: desktop ------------------------------------------------------------ 16. 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 ------------------------------------------------------------ 17. /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 ------------------------------------------------------------ 18. /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 ------------------------------------------------------------ 19. OS release From /etc/*-release /etc/*-version os-release SUSE Linux Enterprise Server 15 SP7 ------------------------------------------------------------ 20. Disk information SPEC is set to: /home/cpu2017-1.1.9-ic2024.1 Filesystem Type Size Used Avail Use% Mounted on /dev/nvme0n1p3 xfs 893G 46G 848G 6% / ------------------------------------------------------------ 21. /sys/devices/virtual/dmi/id Vendor: Lenovo Product: ThinkSystem SR850 V4 Product Family: ThinkSystem Serial: 9876543210 ------------------------------------------------------------ 22. dmidecode Additional information from dmidecode 3.6 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: 18x Samsung M321R8GA0PB1-CCPPC 64 GB 2 rank 6400 1x Samsung M321R8GA0PB1-CCPQC 64 GB 2 rank 6400 11x Samsung M321R8GA0PB1-CCPYC 64 GB 2 rank 6400 2x Samsung M321R8GA0PB2-CCPPC 64 GB 2 rank 6400 ------------------------------------------------------------ 23. BIOS (This section combines info from /sys/devices and dmidecode.) BIOS Vendor: Lenovo BIOS Version: RVE103X-1.10 BIOS Date: 07/17/2025 BIOS Revision: 1.10 Firmware Revision: 1.40 Compiler Version Notes ---------------------- ============================================================================================================ C | 519.lbm_r(base) 538.imagick_r(base) 544.nab_r(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++ | 508.namd_r(base) 510.parest_r(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 | 511.povray_r(base) 526.blender_r(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. ------------------------------------------------------------------------------------------------------------ ============================================================================================================ C++, C, Fortran | 507.cactuBSSN_r(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 | 503.bwaves_r(base) 549.fotonik3d_r(base) 554.roms_r(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 | 521.wrf_r(base) 527.cam4_r(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 C++ benchmarks: icpx Fortran benchmarks: ifx Benchmarks using both Fortran and C: ifx icx Benchmarks using both C and C++: icpx icx Benchmarks using Fortran, C, and C++: icpx icx ifx Base Portability Flags ---------------------- 503.bwaves_r: -DSPEC_LP64 507.cactuBSSN_r: -DSPEC_LP64 508.namd_r: -DSPEC_LP64 510.parest_r: -DSPEC_LP64 511.povray_r: -DSPEC_LP64 519.lbm_r: -DSPEC_LP64 521.wrf_r: -DSPEC_LP64 -DSPEC_CASE_FLAG -convert big_endian 526.blender_r: -DSPEC_LP64 -DSPEC_LINUX -funsigned-char 527.cam4_r: -DSPEC_LP64 -DSPEC_CASE_FLAG 538.imagick_r: -DSPEC_LP64 544.nab_r: -DSPEC_LP64 549.fotonik3d_r: -DSPEC_LP64 554.roms_r: -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 -Wno-implicit-int -mprefer-vector-width=512 -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib C++ benchmarks: -w -std=c++14 -m64 -Wl,-z,muldefs -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -mprefer-vector-width=512 -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Fortran benchmarks: -w -m64 -Wl,-z,muldefs -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -nostandard-realloc-lhs -align array32byte -auto -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib 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 -Wno-implicit-int -mprefer-vector-width=512 -nostandard-realloc-lhs -align array32byte -auto -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Benchmarks using both 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 -Wno-implicit-int -mprefer-vector-width=512 -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib Benchmarks using Fortran, C, and C++: -w -m64 -std=c++14 -std=c11 -Wl,-z,muldefs -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -Wno-implicit-int -mprefer-vector-width=512 -nostandard-realloc-lhs -align array32byte -auto -ljemalloc -L/usr/local/jemalloc64-5.0.1/lib 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-F.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-F.xml http://www.spec.org/cpu2017/flags/Intel-ic2024-official-linux64.xml SPEC CPU and SPECrate 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 2025-09-03 01:45:05-0400. Report generated on 2025-09-23 16:55:23 by CPU2017 text formatter v6255. Originally published on 2025-09-23.