|
KTNF (Test Sponsor: Telecommunications Technology Association) KTNF KR580S3 |
SPECrate®2017_int_base = 511 |
|
SPECrate®2017_int_peak = 519 |
| CPU2017 License: | A83 | Test Date: | Aug-2025 |
|---|---|---|---|
| Test Sponsor: | Telecommunications Technology Association | Hardware Availability: | Dec-2023 |
| Tested by: | Telecommunications Technology Association | Software Availability: | May-2023 |
Benchmark result graphs are available in the PDF report.
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon Gold 6542Y |
| Max MHz: | 4100 |
| Nominal: | 2900 |
| Enabled: | 48 cores, 2 chips, 2 threads/core |
| Orderable: | 1,2 chips |
| Cache L1: | 32 KB I + 48 KB D on chip per core |
| L2: | 2 MB I+D on chip per core |
| L3: | 60 MB I+D on chip per chip |
| Other: | None |
| Memory: | 1 TB (16 x 64 GB 2Rx4 PC5-4800B-R) |
| Storage: | 1 x 1.92 TB SATA SSD |
| Other: | CPU Cooling: Air |
| Software | |
|---|---|
| OS: | Red Hat Enterprise Linux 9.2 (Plow) 5.14.0-284.11.1.el9_2.x86_64 |
| Compiler: | C/C++: Version 2024.2.1 of Intel oneAPI DPC++/C++ Compiler for Linux; Fortran: Version 2024.2.1 of Intel Fortran Compiler for Linux; |
| Parallel: | No |
| Firmware: | Version KTF-580S3-STD.037 released Jul-2025 |
| File System: | xfs |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 64-bit |
| Other: | Not Applicable |
| Power Management: | BIOS and OS set to prefer performance at the cost of additional power usage. |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| SPECrate®2017_int_base | 511 | |||||||||||||
| SPECrate®2017_int_peak | 519 | |||||||||||||
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 500.perlbench_r | 96 | 390 | 392 | 390 | 392 | 390 | 392 | 96 | 359 | 425 | 360 | 425 | 359 | 425 |
| 502.gcc_r | 96 | 321 | 424 | 321 | 424 | 315 | 431 | 96 | 321 | 424 | 321 | 424 | 315 | 431 |
| 505.mcf_r | 96 | 187 | 828 | 187 | 828 | 187 | 829 | 96 | 187 | 828 | 187 | 828 | 187 | 829 |
| 520.omnetpp_r | 96 | 386 | 326 | 387 | 325 | 388 | 325 | 96 | 386 | 326 | 387 | 325 | 388 | 325 |
| 523.xalancbmk_r | 96 | 144 | 703 | 145 | 698 | 144 | 703 | 96 | 144 | 703 | 145 | 698 | 144 | 703 |
| 525.x264_r | 96 | 156 | 1080 | 156 | 1080 | 156 | 1080 | 96 | 147 | 1150 | 147 | 1140 | 147 | 1150 |
| 531.deepsjeng_r | 96 | 290 | 379 | 290 | 379 | 290 | 379 | 96 | 290 | 379 | 290 | 379 | 290 | 379 |
| 541.leela_r | 96 | 447 | 356 | 445 | 357 | 446 | 356 | 96 | 447 | 356 | 445 | 357 | 446 | 356 |
| 548.exchange2_r | 96 | 226 | 1110 | 226 | 1110 | 226 | 1110 | 96 | 226 | 1110 | 226 | 1110 | 226 | 1110 |
| 557.xz_r | 96 | 433 | 239 | 434 | 239 | 433 | 239 | 96 | 433 | 239 | 434 | 239 | 433 | 239 |
Submit Notes
The config file option 'submit' was used.
Environment Variables Notes
Environment variables set by runcpu before the start of the run:
LD_LIBRARY_PATH =
"/home/speccpu/SPECcpu2017-1.1.9/lib/intel64:/home/speccpu/SPECcpu2017-1.1.9/lib/ia32:/home/speccpu/SP
ECcpu2017-1.1.9/je5.3.0-32"
MALLOC_CONF = "retain:true"
General Notes
Binaries were compiled on a system with 2x Intel Xeon Platinum 8490H CPU + 1TiB Memory using RHEL 9.0 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 Configuration:
VT-d = Disabled
Patrol Scrub = Disabled
SNC = Enable SNC4 (4-clusters)
Engine Boost = Aggressive
SR-IOV Support = Disabled
BMC Configuration:
Fan mode = Full speed mode
Sysinfo program /home/speccpu/SPECcpu2017-1.1.9/bin/sysinfo
Rev: r6732 of 2022-11-07 fe91c89b7ed5c36ae2c92cc097bec197
running on ktnfsvr Tue Aug 26 13:05:54 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 252 (252-13.el9_2)
12. Failed units, from systemctl list-units --state=failed
13. Services, from systemctl list-unit-files
14. Linux kernel boot-time arguments, from /proc/cmdline
15. cpupower frequency-info
16. tuned-adm active
17. sysctl
18. /sys/kernel/mm/transparent_hugepage
19. /sys/kernel/mm/transparent_hugepage/khugepaged
20. OS release
21. Disk information
22. /sys/devices/virtual/dmi/id
23. dmidecode warning
24. BIOS
------------------------------------------------------------
------------------------------------------------------------
1. uname -a
Linux ktnfsvr 5.14.0-284.11.1.el9_2.x86_64 #1 SMP PREEMPT_DYNAMIC Wed Apr 12 10:45:03 EDT 2023 x86_64
x86_64 x86_64 GNU/Linux
------------------------------------------------------------
2. w
13:05:54 up 1 day, 3:36, 3 users, load average: 0.00, 0.00, 1.14
USER TTY LOGIN@ IDLE JCPU PCPU WHAT
speccpu pts/0 Mon09 2.00s 1.00s 0.00s sh -c w 2>/dev/null
speccpu pts/1 Mon09 4:01m 0.04s 0.04s -bash
speccpu pts/2 Mon10 3:41m 0.08s 0.08s -bash
------------------------------------------------------------
3. Username
From environment variable $USER: speccpu
------------------------------------------------------------
4. ulimit -a
real-time non-blocking time (microseconds, -R) unlimited
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 4124730
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) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 4124730
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
------------------------------------------------------------
5. sysinfo process ancestry
/usr/lib/systemd/systemd rhgb --switched-root --system --deserialize 31
sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
sshd: speccpu [priv]
sshd: speccpu@pts/0
-bash
runcpu --define default-platform-flags --copies 96 --configfile tta.cfg --define smt-on --define cores=48
--tune base --output_format all --nopower --runmode rate --tune base:peak --size refrate intrate
runcpu --define default-platform-flags --copies 96 --configfile tta.cfg --define smt-on --define cores=48
--tune base --output_format all --nopower --runmode rate --tune base:peak --size refrate --nopower
--runmode rate --tune base:peak --size refrate intrate --nopreenv --note-preenv --logfile
$SPEC/tmp/CPU2017.057/templogs/preenv.intrate.057.0.log --lognum 057.0 --from_runcpu 2
specperl $SPEC/bin/sysinfo
$SPEC = /home/speccpu/SPECcpu2017-1.1.9
------------------------------------------------------------
6. /proc/cpuinfo
model name : INTEL(R) XEON(R) GOLD 6542Y
vendor_id : GenuineIntel
cpu family : 6
model : 207
stepping : 2
microcode : 0x210002a9
bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs eibrs_pbrsb
cpu cores : 24
siblings : 48
2 physical ids (chips)
96 processors (hardware threads)
physical id 0: core ids 0-23
physical id 1: core ids 0-23
physical id 0: apicids 0-47
physical id 1: apicids 128-175
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 2.37.4:
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): 96
On-line CPU(s) list: 0-95
Vendor ID: GenuineIntel
Model name: INTEL(R) XEON(R) GOLD 6542Y
CPU family: 6
Model: 207
Thread(s) per core: 2
Core(s) per socket: 24
Socket(s): 2
Stepping: 2
Frequency boost: enabled
CPU max MHz: 2901.0000
CPU min MHz: 800.0000
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 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 invpcid_single
cdp_l2 ssbd mba ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi 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 avx_vnni avx512_bf16 wbnoinvd
dtherm ida arat pln pts hfi 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: 2.3 MiB (48 instances)
L1i cache: 1.5 MiB (48 instances)
L2 cache: 96 MiB (48 instances)
L3 cache: 120 MiB (2 instances)
NUMA node(s): 4
NUMA node0 CPU(s): 0-11,48-59
NUMA node1 CPU(s): 12-23,60-71
NUMA node2 CPU(s): 24-35,72-83
NUMA node3 CPU(s): 36-47,84-95
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 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 IBRS, IBPB conditional, RSB filling, PBRSB-eIBRS SW
sequence
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 2.3M 12 Data 1 64 1 64
L1i 32K 1.5M 8 Instruction 1 64 1 64
L2 2M 96M 16 Unified 2 2048 1 64
L3 60M 120M 15 Unified 3 65536 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: 0-11,48-59
node 0 size: 257102 MB
node 0 free: 224095 MB
node 1 cpus: 12-23,60-71
node 1 size: 258042 MB
node 1 free: 234019 MB
node 2 cpus: 24-35,72-83
node 2 size: 258042 MB
node 2 free: 233881 MB
node 3 cpus: 36-47,84-95
node 3 size: 258037 MB
node 3 free: 233852 MB
node distances:
node 0 1 2 3
0: 10 12 21 21
1: 12 10 21 21
2: 21 21 10 12
3: 21 21 12 10
------------------------------------------------------------
9. /proc/meminfo
MemTotal: 1055974564 kB
------------------------------------------------------------
10. who -r
run-level 3 2025-08-25 09:30
------------------------------------------------------------
11. Systemd service manager version: systemd 252 (252-13.el9_2)
Default Target Status
multi-user degraded
------------------------------------------------------------
12. Failed units, from systemctl list-units --state=failed
UNIT LOAD ACTIVE SUB DESCRIPTION
* NetworkManager-wait-online.service loaded failed failed Network Manager Wait Online
* sep5.service loaded failed failed systemd script to load sep5 driver at boot time
------------------------------------------------------------
13. Services, from systemctl list-unit-files
STATE UNIT FILES
enabled NetworkManager NetworkManager-dispatcher NetworkManager-wait-online atd auditd bluetooth
chronyd crond dbus-broker firewalld getty@ insights-client-boot irqbalance iscsi
iscsi-onboot kdump libstoragemgmt low-memory-monitor lvm2-monitor mcelog mdmonitor
microcode multipathd nis-domainname nvmefc-boot-connections rhsmcertd rsyslog rtkit-daemon
selinux-autorelabel-mark sep5 smartd sshd sssd systemd-boot-update
systemd-network-generator tuned udisks2 upower
enabled-runtime systemd-remount-fs
disabled arp-ethers blk-availability canberra-system-bootup canberra-system-shutdown
canberra-system-shutdown-reboot chrony-wait console-getty cpupower debug-shell
dnf-system-upgrade iprdump iprinit iprupdate ipsec iscsid iscsiuio kpatch kvm_stat ledmon
man-db-restart-cache-update nftables nvmf-autoconnect pesign psacct rdisc rhcd rhsm
rhsm-facts rpmdb-rebuild selinux-check-proper-disable serial-getty@ sshd-keygen@
systemd-boot-check-no-failures systemd-pstore systemd-sysext
indirect sssd-autofs sssd-kcm sssd-nss sssd-pac sssd-pam sssd-ssh sssd-sudo systemd-sysupdate
systemd-sysupdate-reboot
------------------------------------------------------------
14. Linux kernel boot-time arguments, from /proc/cmdline
BOOT_IMAGE=(hd0,gpt2)/vmlinuz-5.14.0-284.11.1.el9_2.x86_64
root=/dev/mapper/rhel-root
ro
crashkernel=1G-4G:192M,4G-64G:256M,64G-:512M
resume=/dev/mapper/rhel-swap
rd.lvm.lv=rhel/root
rd.lvm.lv=rhel/swap
rhgb
quiet
------------------------------------------------------------
15. cpupower frequency-info
analyzing CPU 59:
current policy: frequency should be within 800 MHz and 2.90 GHz.
The governor "performance" may decide which speed to use
within this range.
boost state support:
Supported: yes
Active: yes
------------------------------------------------------------
16. tuned-adm active
Current active profile: throughput-performance
------------------------------------------------------------
17. 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 40
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 10
vm.watermark_boost_factor 15000
vm.watermark_scale_factor 10
vm.zone_reclaim_mode 0
------------------------------------------------------------
18. /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
------------------------------------------------------------
19. /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
------------------------------------------------------------
20. OS release
From /etc/*-release /etc/*-version
os-release Red Hat Enterprise Linux 9.2 (Plow)
redhat-release Red Hat Enterprise Linux release 9.2 (Plow)
system-release Red Hat Enterprise Linux release 9.2 (Plow)
------------------------------------------------------------
21. Disk information
SPEC is set to: /home/speccpu/SPECcpu2017-1.1.9
Filesystem Type Size Used Avail Use% Mounted on
/dev/mapper/rhel-home xfs 1.7T 122G 1.6T 8% /home
------------------------------------------------------------
22. /sys/devices/virtual/dmi/id
Vendor: KTNF Co.,Ltd.
Product: KM-P680
Product Family: Family
------------------------------------------------------------
23. dmidecode warning
Cannot run dmidecode; consider saying (as root)
chmod +s /usr/sbin/dmidecode
------------------------------------------------------------
24. BIOS
(This section combines info from /sys/devices and dmidecode.)
BIOS Vendor: American Megatrends International, LLC.
BIOS Version: KTF-580S3-STD.037
BIOS Date: 07/17/2025
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 2024.2.1 Build 20240711
Copyright (C) 1985-2024 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 2024.2.1 Build 20240711
Copyright (C) 1985-2024 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------------------------------------
============================================================================================================
Fortran | 548.exchange2_r(base, peak)
------------------------------------------------------------------------------------------------------------
Intel(R) Fortran Compiler for applications running on Intel(R) 64, Version 2024.2.1 Build 20240711
Copyright (C) 1985-2024 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------------------------------------
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/speccpu/SPECcpu2017-1.1.9/lib/intel64 -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 -L/home/speccpu/SPECcpu2017-1.1.9/lib/intel64 -lqkmalloc |
Fortran benchmarks:
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 -L/home/speccpu/SPECcpu2017-1.1.9/lib/intel64 -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/speccpu/SPECcpu2017-1.1.9/lib/intel64 -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 |