SPEC CPU(R)2017 Integer Rate Result Epsylon IT Sp. z o.o. eterio 125 RH3 (2.40 GHz, Intel Xeon Silver 4510) CPU2017 License: 9081 Test date: Mar-2026 Test sponsor: Epsylon IT Sp. z o.o. Hardware availability: Dec-2023 Tested by: Epsylon IT Sp. z o.o. Software availability: Feb-2026 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 500.perlbench_r 24 432 88.4 * 24 394 96.9 * 500.perlbench_r 24 433 88.3 S 24 394 96.9 S 500.perlbench_r 24 432 88.5 S 24 425 89.8 S 502.gcc_r 24 325 104 S 24 325 104 S 502.gcc_r 24 318 107 S 24 318 107 S 502.gcc_r 24 318 107 * 24 318 107 * 505.mcf_r 24 193 201 S 24 193 201 S 505.mcf_r 24 193 201 S 24 193 201 S 505.mcf_r 24 193 201 * 24 193 201 * 520.omnetpp_r 24 361 87.3 S 24 361 87.3 S 520.omnetpp_r 24 361 87.3 * 24 361 87.3 * 520.omnetpp_r 24 358 88.0 S 24 358 88.0 S 523.xalancbmk_r 24 146 173 S 24 146 173 S 523.xalancbmk_r 24 147 173 S 24 147 173 S 523.xalancbmk_r 24 147 173 * 24 147 173 * 525.x264_r 24 170 248 S 24 160 262 * 525.x264_r 24 170 247 S 24 160 262 S 525.x264_r 24 170 248 * 24 160 262 S 531.deepsjeng_r 24 322 85.3 S 24 322 85.3 S 531.deepsjeng_r 24 314 87.5 S 24 314 87.5 S 531.deepsjeng_r 24 322 85.3 * 24 322 85.3 * 541.leela_r 24 515 77.2 * 24 515 77.2 * 541.leela_r 24 636 62.5 S 24 636 62.5 S 541.leela_r 24 486 81.7 S 24 486 81.7 S 548.exchange2_r 24 247 255 * 24 247 255 * 548.exchange2_r 24 247 255 S 24 247 255 S 548.exchange2_r 24 247 255 S 24 247 255 S 557.xz_r 24 460 56.4 * 24 460 56.4 * 557.xz_r 24 464 55.9 S 24 464 55.9 S 557.xz_r 24 456 56.8 S 24 456 56.8 S ================================================================================= 500.perlbench_r 24 432 88.4 * 24 394 96.9 * 502.gcc_r 24 318 107 * 24 318 107 * 505.mcf_r 24 193 201 * 24 193 201 * 520.omnetpp_r 24 361 87.3 * 24 361 87.3 * 523.xalancbmk_r 24 147 173 * 24 147 173 * 525.x264_r 24 170 248 * 24 160 262 * 531.deepsjeng_r 24 322 85.3 * 24 322 85.3 * 541.leela_r 24 515 77.2 * 24 515 77.2 * 548.exchange2_r 24 247 255 * 24 247 255 * 557.xz_r 24 460 56.4 * 24 460 56.4 * SPECrate(R)2017_int_base 121 SPECrate(R)2017_int_peak 123 HARDWARE -------- CPU Name: Intel Xeon Silver 4510 Max MHz: 4100 Nominal: 2400 Enabled: 12 cores, 1 chip, 2 threads/core Orderable: 1,2 chip(s) Cache L1: 32 KB I + 48 KB D on chip per core L2: 2 MB I+D on chip per core L3: 30 MB I+D on chip per chip Other: None Memory: 512 GB (8 x 64 GB 2Rx4 PC5-6400B-R, running at 4400) Storage: 1 x 1.92 TB SATA III SSD Other: CPU Cooling: Air SOFTWARE -------- OS: SUSE Linux Enterprise Server 16.0 Kernel 6.12.0-160000.9-default x86_64 Compiler: C/C++: Version 2025.2 of Intel oneAPI DPC++/C++ Compiler for Linux; Fortran: Version 2025.2 of Intel Fortran Compiler for Linux; Parallel: No Firmware: BIOS Version R20 released Dec-2025 File System: ext4 System State: Run level 3 (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. 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 = "/cpu2017-1.1.9/lib/intel64:/cpu2017-1.1.9/lib/ia32:/cpu2017-1.1.9/je5.0.1-32" 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 NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2) is mitigated in the system as tested and documented. Platform Notes -------------- Bios settings: ENERGY_PERF_BIAS_CFG mode = Performance Patrol Scrub = Disabled SNC = Enable SNC2 (2-Clusters) Enable LP [Global] = ALL LPs BMC Configuration: Fan mode = Full speed mode Sysinfo program /cpu2017-1.1.9/bin/sysinfo Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197 running on SUT Tue Mar 3 15:08:07 2026 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. Systemd service manager version: systemd 257 (257.10+suse.31.gfb9d92682b) 11. Services, from systemctl list-unit-files 12. Linux kernel boot-time arguments, from /proc/cmdline 13. cpupower frequency-info 14. tuned-adm active 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 SUT 6.12.0-160000.9-default #1 SMP PREEMPT_DYNAMIC Fri Jan 16 09:29:05 UTC 2026 (9badd3c) x86_64 x86_64 x86_64 GNU/Linux ------------------------------------------------------------ 2. w 15:08:07 up 14 min, 2 users, load average: 0.00, 0.00, 0.00 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT root tty1 - 14:55 15.00s 0.97s 0.01s -bash root tty2 - 14:56 7.00s 0.04s 0.04s -bash ------------------------------------------------------------ 3. Username From environment variable $USER: root ------------------------------------------------------------ 4. ulimit -a real-time non-blocking time (microseconds, -R) unlimited core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 2061303 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) 2061303 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited ------------------------------------------------------------ 5. sysinfo process ancestry /usr/lib/systemd/systemd --switched-root --system --deserialize=47 login -- root -bash -bash runcpu --nobuild --action validate --define default-platform-flags --define numcopies=24 -c ic2025.2-linux64-sapphirerapids-rate-20250605.cfg --define smt-on --define cores=12 --define physicalfirst --define invoke_with_interleave --define drop_caches --tune base,peak -o pdf intrate runcpu --nobuild --action validate --define default-platform-flags --define numcopies=24 --configfile ic2025.2-linux64-sapphirerapids-rate-20250605.cfg --define smt-on --define cores=12 --define physicalfirst --define invoke_with_interleave --define drop_caches --tune base,peak --output_format pdf --nopower --runmode rate --tune base:peak --size refrate intrate --nopreenv --note-preenv --logfile $SPEC/tmp/CPU2017.001/templogs/preenv.intrate.001.0.log --lognum 001.0 --from_runcpu 2 specperl $SPEC/bin/sysinfo $SPEC = /cpu2017-1.1.9 ------------------------------------------------------------ 6. /proc/cpuinfo model name : INTEL(R) XEON(R) SILVER 4510 vendor_id : GenuineIntel cpu family : 6 model : 143 stepping : 8 microcode : 0x2b000661 bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs eibrs_pbrsb bhi spectre_v2_user vmscape cpu cores : 12 siblings : 24 1 physical ids (chips) 24 processors (hardware threads) physical id 0: core ids 0-11 physical id 0: apicids 0-23 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 2.41.1: 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): 24 On-line CPU(s) list: 0-23 Vendor ID: GenuineIntel Model name: INTEL(R) XEON(R) SILVER 4510 CPU family: 6 Model: 143 Thread(s) per core: 2 Core(s) per socket: 12 Socket(s): 1 Stepping: 8 CPU(s) scaling MHz: 20% CPU max MHz: 4100.0000 CPU min MHz: 800.0000 BogoMIPS: 4800.00 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 hwp hwp_act_window hwp_epp hwp_pkg_req vnmi avx512vbmi umip pku ospke waitpkg avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg 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: 576 KiB (12 instances) L1i cache: 384 KiB (12 instances) L2 cache: 24 MiB (12 instances) L3 cache: 30 MiB (1 instance) NUMA node(s): 2 NUMA node0 CPU(s): 0-5,12-17 NUMA node1 CPU(s): 6-11,18-23 Vulnerability Gather data sampling: Not affected Vulnerability Indirect target selection: 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; PBRSB-eIBRS SW sequence; BHI BHI_DIS_S Vulnerability Srbds: Not affected Vulnerability Tsa: Not affected Vulnerability Tsx async abort: Not affected Vulnerability Vmscape: Mitigation; IBPB before exit to userspace From lscpu --cache: NAME ONE-SIZE ALL-SIZE WAYS TYPE LEVEL SETS PHY-LINE COHERENCY-SIZE L1d 48K 576K 12 Data 1 64 1 64 L1i 32K 384K 8 Instruction 1 64 1 64 L2 2M 24M 16 Unified 2 2048 1 64 L3 30M 30M 15 Unified 3 32768 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: 0-5,12-17 node 0 size: 257487 MB node 0 free: 256767 MB node 1 cpus: 6-11,18-23 node 1 size: 257994 MB node 1 free: 257417 MB node distances: node 0 1 0: 10 12 1: 12 10 ------------------------------------------------------------ 9. /proc/meminfo MemTotal: 527853864 kB 'who -r' did not return a run level ------------------------------------------------------------ 10. Systemd service manager version: systemd 257 (257.10+suse.31.gfb9d92682b) Default Target Status multi-user running ------------------------------------------------------------ 11. Services, from systemctl list-unit-files STATE UNIT FILES enabled NetworkManager NetworkManager-dispatcher NetworkManager-wait-online appstream-sync-cache audit-rules auditd chronyd dbus-broker firewalld getty@ irqbalance issue-generator kbdsettings klog lvm2-monitor rollback rsyslog smartd soft-reboot-cleanup sshd systemd-pstore wpa_supplicant wtmpdb-update-boot enabled-runtime systemd-fsck-root systemd-remount-fs disabled blk-availability boot-sysctl ca-certificates ca-certificates-setup chrony-wait console-getty containerd debug-shell dnsmasq docker exchange-bmc-os-info gpm grub2-once hwloc-dump-hwdata ipmievd issue-add-ssh-keys jeos-firstboot jeos-firstboot-snapshot kernel-sysctl kexec-load langset lastlog2-import lunmask lvm-devices-import man-db-create multipathd nftables nis-domainname rpmconfigcheck rsyncd serial-getty@ setup-systemd-proxy-env smartd_generate_opts snmpd snmptrapd systemd-boot-check-no-failures systemd-confext systemd-network-generator systemd-sysext systemd-time-wait-sync systemd-timesyncd systemd-udev-load-credentials tuned udisks2 wpa_supplicant@ indirect systemd-userdbd ------------------------------------------------------------ 12. Linux kernel boot-time arguments, from /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-6.12.0-160000.9-default root=UUID=59f9f04f-e759-4ecc-8e22-28acb39f7f76 mitigations=auto quiet security= ------------------------------------------------------------ 13. cpupower frequency-info analyzing CPU 22: current policy: frequency should be within 800 MHz and 4.10 GHz. The governor "performance" may decide which speed to use within this range. boost state support: Supported: yes Active: yes ------------------------------------------------------------ 14. tuned-adm active No current active profile. ------------------------------------------------------------ 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 16.0 ------------------------------------------------------------ 19. Disk information SPEC is set to: /cpu2017-1.1.9 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 ext4 877G 20G 813G 3% / ------------------------------------------------------------ 20. /sys/devices/virtual/dmi/id Vendor: Giga Computing Product: MS03-CE0-000 Product Family: Server Serial: 01234567890123 ------------------------------------------------------------ 21. 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: 8x Samsung M321R8GA0PB2-CCPWF 64 GB 2 rank 6400, configured at 4400 ------------------------------------------------------------ 22. BIOS (This section combines info from /sys/devices and dmidecode.) BIOS Vendor: GIGABYTE BIOS Version: R20 BIOS Date: 12/17/2025 BIOS Revision: 5.32 Compiler Version Notes ---------------------- ============================================================================================================ C | 500.perlbench_r(base, peak) 502.gcc_r(base, peak) 505.mcf_r(base, peak) 525.x264_r(base, peak) | 557.xz_r(base, peak) ------------------------------------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2025.2.0 Build 20250605 Copyright (C) 1985-2025 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------------------------------------ ============================================================================================================ C++ | 520.omnetpp_r(base, peak) 523.xalancbmk_r(base, peak) 531.deepsjeng_r(base, peak) | 541.leela_r(base, peak) ------------------------------------------------------------------------------------------------------------ Intel(R) oneAPI DPC++/C++ Compiler for applications running on Intel(R) 64, Version 2025.2.0 Build 20250605 Copyright (C) 1985-2025 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------------------------------------ ============================================================================================================ Fortran | 548.exchange2_r(base, peak) ------------------------------------------------------------------------------------------------------------ Intel(R) Fortran Compiler for applications running on Intel(R) 64, Version 2025.2.0 Build 20250605 Copyright (C) 1985-2025 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icx C++ benchmarks: icpx Fortran benchmarks: ifx Base Portability Flags ---------------------- 500.perlbench_r: -DSPEC_LP64 -DSPEC_LINUX_X64 502.gcc_r: -DSPEC_LP64 505.mcf_r: -DSPEC_LP64 520.omnetpp_r: -DSPEC_LP64 523.xalancbmk_r: -DSPEC_LP64 -DSPEC_LINUX 525.x264_r: -DSPEC_LP64 531.deepsjeng_r: -DSPEC_LP64 541.leela_r: -DSPEC_LP64 548.exchange2_r: -DSPEC_LP64 557.xz_r: -DSPEC_LP64 Base Optimization Flags ----------------------- C benchmarks: -w -std=c11 -m64 -Wl,-z,muldefs -xsapphirerapids -O3 -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -L/home/specdev/intel-compilers/compiler/2025.2/lib -lqkmalloc C++ benchmarks: -w -std=c++14 -m64 -Wl,-z,muldefs -xsapphirerapids -O3 -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -fdelayed-template-parsing -L/home/specdev/intel-compilers/compiler/2025.2/lib -lqkmalloc Fortran benchmarks: -w -m64 -Wl,-z,muldefs -xsapphirerapids -O3 -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -nostandard-realloc-lhs -align array32byte -auto -L/home/specdev/intel-compilers/compiler/2025.2/lib -lqkmalloc Peak Compiler Invocation ------------------------ C benchmarks: icx C++ benchmarks: icpx Fortran benchmarks: ifx Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 500.perlbench_r: -w -std=c11 -m64 -Wl,-z,muldefs -fprofile-generate(pass 1) -fprofile-use=default.profdata(pass 2) -xCORE-AVX2(pass 1) -flto -Ofast -xCORE-AVX512 -ffast-math -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -fno-strict-overflow -fno-strict-aliasing -L/home/specdev/intel-compilers/compiler/2025.2/lib -lqkmalloc 502.gcc_r: basepeak = yes 505.mcf_r: basepeak = yes 525.x264_r: -w -std=c11 -m64 -Wl,-z,muldefs -xsapphirerapids -Ofast -ffast-math -flto -mfpmath=sse -funroll-loops -qopt-mem-layout-trans=4 -fno-alias -L/home/specdev/intel-compilers/compiler/2025.2/lib -lqkmalloc 557.xz_r: basepeak = yes C++ benchmarks: 520.omnetpp_r: basepeak = yes 523.xalancbmk_r: basepeak = yes 531.deepsjeng_r: basepeak = yes 541.leela_r: basepeak = yes Fortran benchmarks: 548.exchange2_r: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic2025-official-linux64.html http://www.spec.org/cpu2017/flags/Epsylon-Platform-Flags-RevA-Feb-2026-For-Intel-Processors.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic2025-official-linux64.xml http://www.spec.org/cpu2017/flags/Epsylon-Platform-Flags-RevA-Feb-2026-For-Intel-Processors.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 2017-2026 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.1.9 on 2026-03-03 09:08:06-0500. Report generated on 2026-03-25 10:08:32 by CPU2017 text formatter v6255. Originally published on 2026-03-24.