SPECaccel®2023 Result

Copyright 2023-2024 Standard Performance Evaluation Corporation

Cisco Systems

AMD EPYC 9754

Cisco UCS C245 M8

SPECaccel 2023_base = 0.837

SPECaccel 2023_peak = Not Run
accel2023 License: 9019 Test Date: May-2024
Test Sponsor: Cisco Systems Hardware Availability: Jun-2024
Tested by: Cisco Systems Software Availability: Feb-2024

Benchmark result graphs are available in the PDF report.

Hardware
CPU Name: AMD EPYC 9754
  Max MHz.: 3100
  Nominal: 2250
Enabled: 128 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: 256 MB I+D on chip per chip,
16 MB shared / 8 cores
  Other: None
Memory: 768 GB (12 x 64 GB 2Rx4 PC5-5600B-R,
running at 4800 MHz)
Storage: 1 x 240 GB M.2 SSD
Other: None
Base Threads Run: 256
Min. Peak Threads: --
Max. Peak Threads: --
Accelerator
Accel Model Name: AMD EPYC 9754
Accel Vendor: AMD
Accel Name: AMD EPYC 9754
Type of Accel: CPU
Accel Connection: N/A
Does Accel Use ECC: Yes
Accel Description: 1 x AMD EPYC 9754
Accel Driver: N/A
Software
OS: SUSE Linux Enterprise Server 15 SP5
5.14.21-150500.53-default
Compiler: Intel oneAPI DPC++/C++ Compiler,
Version 2024.0.2
Firmware: Version C245M8.4.3.4.255.0410240854 released
Apr-2024
File System: xfs
System State: Run level 3 (multi-user)
Other: None
Base Parallel Model: LOP
Base Threads Run: 256
Peak Parallel Models: Not Run
Max. Peak Threads: --
Min. Peak Threads: --

Results Table

Benchmark Base Peak
Model Seconds Ratio Seconds Ratio Seconds Ratio Model Seconds Ratio Seconds Ratio Seconds Ratio
SPEC accel2023_base 0.837
SPEC accel2023_peak Not Run
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
403.stencil LOP 1649 0.267 1648 0.267 1648 0.267
404.lbm LOP 234 1.940 234 1.940 234 1.940
450.md LOP 1118 0.537 1111 0.540 1119 0.536
452.ep LOP 313 1.330 312 1.330 317 1.310
453.clvrleaf LOP 1081 0.925 1082 0.924 1081 0.925
455.seismic LOP 922 0.846 924 0.844 923 0.845
456.spF LOP 408 1.160 408 1.170 408 1.160
457.spC LOP 719 0.751 720 0.750 720 0.750
459.miniGhost LOP 1114 0.530 1114 0.530 1113 0.530
460.ilbdc LOP 1208 0.459 1207 0.460 1208 0.460
463.swim LOP 223 1.970 223 1.970 223 1.970
470.bt LOP 1072 0.984 1073 0.983 1072 0.984

Operating System Notes

Stack size set to unlimited using "ulimit -s unlimited"

General Notes

Environment variables set by runaccel before the start of the run:
FORT_BUFFERED = "true"
KMP_AFFINITY = "compact,0,granularity=thread"
KMP_BLOCKTIME = "infinite"
KMP_HW_SUBSET = "1S,128C,2T"
KMP_LIBRARY = "turnaround"
KMP_STACKSIZE = "128M"
OMP_DYNAMIC = "FALSE"
OMP_WAIT_POLICY = "active"
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, the 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/specaccel/bin/sysinfo
 Rev: r6622 of 2021-04-07 b1a7d5f8f71be5aff70a755cad7211a0
 running on localhost Mon May 13 01:37:05 2024

 SUT (System Under Test) info as seen by some common utilities.
 For more information on this section, see
    https://www.spec.org/cpu2017/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : AMD EPYC 9754 128-Core Processor
       1  "physical id"s (chips)
       256 "processors"
    cores, siblings (Caution: counting these is hw and system dependent. The following
    excerpts from /proc/cpuinfo might not be reliable.  Use with caution.)
       cpu cores : 128
       siblings  : 256
       physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 28 29 30 31 32 33 34 35 36
       37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
       65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92
       93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114
       115 116 117 118 119 120 121 122 123 124 125 126 127

 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):                          256
      On-line CPU(s) list:             0-255
      Vendor ID:                       AuthenticAMD
      Model name:                      AMD EPYC 9754 128-Core Processor
      CPU family:                      25
      Model:                           160
      Thread(s) per core:              2
      Core(s) per socket:              128
      Socket(s):                       1
      Stepping:                        2
      Frequency boost:                 enabled
      CPU max MHz:                     3100.3411
      CPU min MHz:                     1500.0000
      BogoMIPS:                        4493.21
      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 pcid sse4_1 sse4_2
      x2apic 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 invpcid_single
      hw_pstate ssbd mba perfmon_v2 ibrs ibpb stibp 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 amd_ppin cppc arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean
      flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif
      v_spec_ctrl avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni
      avx512_bitalg avx512_vpopcntdq la57 rdpid overflow_recov succor smca fsrm flush_l1d
      Virtualization:                  AMD-V
      L1d cache:                       4 MiB (128 instances)
      L1i cache:                       4 MiB (128 instances)
      L2 cache:                        128 MiB (128 instances)
      L3 cache:                        256 MiB (16 instances)
      NUMA node(s):                    1
      NUMA node0 CPU(s):               0-255
      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 and seccomp
      Vulnerability Spectre v1:        Mitigation; usercopy/swapgs barriers and __user
      pointer sanitization
      Vulnerability Spectre v2:        Mitigation; Retpolines, IBPB conditional, IBRS_FW,
      STIBP always-on, RSB filling, PBRSB-eIBRS 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       4M    8 Data            1    64        1             64
      L1i       32K       4M    8 Instruction     1    64        1             64
      L2         1M     128M    8 Unified         2  2048        1             64
      L3        16M     256M   16 Unified         3 16384        1             64

 /proc/cpuinfo cache data
    cache size : 1024 KB

 From numactl --hardware
 WARNING: a numactl 'node' might or might not correspond to a physical chip.
   available: 1 nodes (0)
   node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
   28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
   57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85
   86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110
   111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132
   133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154
   155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176
   177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198
   199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220
   221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242
   243 244 245 246 247 248 249 250 251 252 253 254 255
   node 0 size: 773242 MB
   node 0 free: 771830 MB
   node distances:
   node   0
     0:  10

 From /proc/meminfo
    MemTotal:       791800784 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has
    performance

 From /etc/*release* /etc/*version*
    os-release:
       NAME="SLES"
       VERSION="15-SP5"
       VERSION_ID="15.5"
       PRETTY_NAME="SUSE Linux Enterprise Server 15 SP5"
       ID="sles"
       ID_LIKE="suse"
       ANSI_COLOR="0;32"
       CPE_NAME="cpe:/o:suse:sles:15:sp5"

 uname -a:
    Linux localhost 5.14.21-150500.53-default #1 SMP PREEMPT_DYNAMIC Wed May 10 07:56:26
    UTC 2023 (b630043) x86_64 x86_64 x86_64 GNU/Linux

 Kernel self-reported vulnerability status:

 CVE-2018-12207 (iTLB Multihit):                        Not affected
 CVE-2018-3620 (L1 Terminal Fault):                     Not affected
 Microarchitectural Data Sampling:                      Not affected
 CVE-2017-5754 (Meltdown):                              Not affected
 mmio_stale_data:                                       Not affected
 retbleed:                                              Not affected
 CVE-2018-3639 (Speculative Store Bypass):              Mitigation: Speculative Store
                                                        Bypass disabled via prctl and
                                                        seccomp
 CVE-2017-5753 (Spectre variant 1):                     Mitigation: usercopy/swapgs
                                                        barriers and __user pointer
                                                        sanitization
 CVE-2017-5715 (Spectre variant 2):                     Mitigation: Retpolines, IBPB:
                                                        conditional, IBRS_FW, STIBP:
                                                        always-on, RSB filling,
                                                        PBRSB-eIBRS: Not affected
 CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected
 CVE-2019-11135 (TSX Asynchronous Abort):               Not affected

 run-level 3 May 13 01:31

 SPEC is set to: /home/specaccel
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/sdb2      xfs   223G  174G   50G  78% /

 From /sys/devices/virtual/dmi/id
     Vendor:         Cisco Systems Inc
     Product:        UCSC-C245-M8SX
     Serial:         WZP27520MSW

 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:
     12x 0xCE00 M321R8GA0PB0-CWMCH 64 GB 2 rank 5600, configured at 4800

 BIOS:
    BIOS Vendor:       Cisco Systems, Inc.
    BIOS Version:      C245M8.4.3.4.255.0410240854
    BIOS Date:         04/10/2024
    BIOS Revision:     5.27

 (End of data from sysinfo program)

Compiler Version Notes

==============================================================================
C          | 403.stencil(base) 404.lbm(base) 452.ep(base) 457.spC(base)
           | 470.bt(base)
------------------------------------------------------------------------------
Intel(R) oneAPI DPC++/C++ Compiler 2024.0.2 (2024.0.2.20231213)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/intel_tools/compiler/compiler/2024.0/bin/compiler
Configuration file:
  /home/intel_tools/compiler/compiler/2024.0/bin/compiler/../icx.cfg
------------------------------------------------------------------------------

==============================================================================
Fortran    | 450.md(base) 455.seismic(base) 456.spF(base) 460.ilbdc(base)
           | 463.swim(base)
------------------------------------------------------------------------------
ifx (IFX) 2024.0.2 20231213
Copyright (C) 1985-2023 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------

==============================================================================
Fortran, C | 453.clvrleaf(base) 459.miniGhost(base)
------------------------------------------------------------------------------
ifx (IFX) 2024.0.2 20231213
Copyright (C) 1985-2023 Intel Corporation. All rights reserved.
Intel(R) oneAPI DPC++/C++ Compiler 2024.0.2 (2024.0.2.20231213)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /home/intel_tools/compiler/compiler/2024.0/bin/compiler
Configuration file:
  /home/intel_tools/compiler/compiler/2024.0/bin/compiler/../icx.cfg
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 icx 

Fortran benchmarks:

 ifx 

Benchmarks using both Fortran and C:

 ifx   icx 

Base Portability Flags

450.md:  -80 
457.spC:  -Wl,--no-relax(icx)(*)   -mcmodel=medium   -shared-intel   -Wl,--no-relax(icx) 
459.miniGhost:  -nofor-main 

(*) Indicates a portability flag that was found in a non-portability variable.

Base Optimization Flags

C benchmarks:

 -qopenmp   -Ofast   -O3   -march=common-avx512   -mprefer-vector-width=512   -qopt-multiple-gather-scatter-by-shuffles   -flto   -ffast-math   -qopt-dynamic-align   -fvec-peel-loops   -qopt-streaming-stores always   -Xclang   -fopenmp-declare-target-scalar-defaultmap-firstprivate   -fimf-precision=low 

Fortran benchmarks:

 -qopenmp   -Ofast   -O3   -march=common-avx512   -mprefer-vector-width=512   -qopt-multiple-gather-scatter-by-shuffles   -flto   -ffast-math   -qopt-dynamic-align   -fvec-peel-loops   -qopt-streaming-stores always   -nostandard-realloc-lhs   -align array32byte   -auto   -fimf-accuracy-bits-sqrt=14   -fimf-precision=low 

Benchmarks using both Fortran and C:

 -qopenmp   -Ofast   -O3   -march=common-avx512   -mprefer-vector-width=512   -qopt-multiple-gather-scatter-by-shuffles   -flto   -ffast-math   -qopt-dynamic-align   -fvec-peel-loops   -qopt-streaming-stores always   -Xclang   -fopenmp-declare-target-scalar-defaultmap-firstprivate   -fimf-precision=low   -nostandard-realloc-lhs   -align array32byte   -auto   -fimf-accuracy-bits-sqrt=14 

The flags file that was used to format this result can be browsed at
http://www.spec.org/accel2023/flags/Intel_compiler_flags_accel.2024.2024-05-29.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/accel2023/flags/Intel_compiler_flags_accel.2024.2024-05-29.xml.

SPEC and SPECaccel 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 2023-2024 Standard Performance Evaluation Corporation
Tested with SPECaccel2023 v2.0.17 on 2024-05-13 04:37:05-0400.
Report generated on 2024-05-29 12:14:36 by SPEC accel2023 HTML formatter v112.
Originally published on 2024-05-29.