|
Cisco Systems Cisco UCS B480 M5 (Intel Xeon Gold 6146, |
SPECrate®2017_fp_base = 330 |
|
SPECrate®2017_fp_peak = 337 |
| CPU2017 License: | 9019 | Test Date: | Nov-2017 |
|---|---|---|---|
| Test Sponsor: | Cisco Systems | Hardware Availability: | Aug-2017 |
| Tested by: | Cisco Systems | Software Availability: | Sep-2017 |
Benchmark result graphs are available in the PDF report.
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon Gold 6146 |
| Max MHz: | 4200 |
| Nominal: | 3200 |
| Enabled: | 48 cores, 4 chips, 2 threads/core |
| Orderable: | 2,4 Chips |
| Cache L1: | 32 KB I + 32 KB D on chip per core |
| L2: | 1 MB I+D on chip per core |
| L3: | 24.75 MB I+D on chip per chip |
| Other: | None |
| Memory: | 768 GB (48 x 16 GB 2Rx4 PC4-2666V-R) |
| Storage: | 1 x 600 GB SAS HDD, 10K RPM |
| Other: | None |
| Software | |
|---|---|
| OS: | SUSE Linux Enterprise Server 12 SP2 (x86_64) 4.4.21-69-default |
| Compiler: | C/C++: Version 18.0.0.128 of Intel C/C++ Compiler for Linux; Fortran: Version 18.0.0.128 of Intel Fortran Compiler for Linux |
| Parallel: | No |
| Firmware: | Version 3.2.2a released Sep-2017 |
| File System: | xfs |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 64-bit |
| Peak Pointers: | 64-bit |
| Other: | None |
| Power Management: | -- |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| SPECrate®2017_fp_base | 330 | |||||||||||||
| SPECrate®2017_fp_peak | 337 | |||||||||||||
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 503.bwaves_r | 96 | 1036 | 929 | 1036 | 930 | 1036 | 929 | 96 | 1036 | 930 | 1036 | 930 | 1035 | 930 |
| 507.cactuBSSN_r | 96 | 453 | 268 | 452 | 269 | 453 | 269 | 96 | 457 | 266 | 457 | 266 | 457 | 266 |
| 508.namd_r | 96 | 379 | 240 | 384 | 238 | 381 | 239 | 96 | 376 | 242 | 374 | 244 | 378 | 241 |
| 510.parest_r | 96 | 1065 | 236 | 1067 | 235 | 1065 | 236 | 96 | 1064 | 236 | 1063 | 236 | 1064 | 236 |
| 511.povray_r | 96 | 588 | 381 | 589 | 381 | 587 | 382 | 96 | 496 | 452 | 496 | 452 | 494 | 454 |
| 519.lbm_r | 96 | 519 | 195 | 519 | 195 | 519 | 195 | 96 | 482 | 210 | 483 | 209 | 482 | 210 |
| 521.wrf_r | 96 | 536 | 401 | 535 | 402 | 536 | 402 | 96 | 531 | 405 | 552 | 390 | 558 | 385 |
| 526.blender_r | 96 | 435 | 336 | 436 | 335 | 436 | 336 | 96 | 431 | 339 | 431 | 339 | 431 | 339 |
| 527.cam4_r | 96 | 470 | 357 | 471 | 357 | 470 | 357 | 96 | 464 | 362 | 464 | 362 | 464 | 362 |
| 538.imagick_r | 96 | 474 | 504 | 474 | 504 | 473 | 504 | 96 | 474 | 504 | 473 | 504 | 474 | 504 |
| 544.nab_r | 96 | 365 | 443 | 367 | 441 | 368 | 439 | 96 | 357 | 452 | 357 | 453 | 356 | 454 |
| 549.fotonik3d_r | 96 | 1434 | 261 | 1434 | 261 | 1435 | 261 | 96 | 1434 | 261 | 1435 | 261 | 1434 | 261 |
| 554.roms_r | 96 | 802 | 190 | 803 | 190 | 805 | 190 | 96 | 798 | 191 | 799 | 191 | 803 | 190 |
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"
General Notes
Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/opt/cpu2017/lib/ia32:/opt/cpu2017/lib/intel64:/opt/cpu2017/je5.0.1-32:/opt/cpu2017/je5.0.1-64" Binaries compiled on a system with 1x Intel Core i7-4790 CPU + 32GB RAM memory using Redhat Enterprise Linux 7.4 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 <etc>
Platform Notes
BIOS Settings:
Intel HyperThreading Technology set to Enabled
CPU performance set to Enterprise
Power Performance Tuning set to OS
SNC set to Enabled
IMC Interleaving set to 1-way Interleave
Patrol Scrub set to Disabled
Sysinfo program /opt/cpu2017/bin/sysinfo
Rev: r5797 of 2017-06-14 96c45e4568ad54c135fd618bcc091c0f
running on linux-vb5q Sat Nov 18 15:43:44 2017
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 : Intel(R) Xeon(R) Gold 6146 CPU @ 3.20GHz
4 "physical id"s (chips)
96 "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 : 12
siblings : 24
physical 0: cores 0 3 4 5 6 7 16 18 19 20 21 22
physical 1: cores 0 3 4 5 6 7 16 18 19 20 21 22
physical 2: cores 0 1 3 9 10 16 18 19 24 25 26 27
physical 3: cores 0 1 3 9 10 16 18 19 24 25 26 27
From lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 96
On-line CPU(s) list: 0-95
Thread(s) per core: 2
Core(s) per socket: 12
Socket(s): 4
NUMA node(s): 8
Vendor ID: GenuineIntel
CPU family: 6
Model: 85
Model name: Intel(R) Xeon(R) Gold 6146 CPU @ 3.20GHz
Stepping: 4
CPU MHz: 1811.689
CPU max MHz: 4200.0000
CPU min MHz: 1200.0000
BogoMIPS: 6399.96
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 1024K
L3 cache: 25344K
NUMA node0 CPU(s): 0-2,6-8,48-50,54-56
NUMA node1 CPU(s): 3-5,9-11,51-53,57-59
NUMA node2 CPU(s): 12-14,18-20,60-62,66-68
NUMA node3 CPU(s): 15-17,21-23,63-65,69-71
NUMA node4 CPU(s): 24,25,27,29,32,33,72,73,75,77,80,81
NUMA node5 CPU(s): 26,28,30,31,34,35,74,76,78,79,82,83
NUMA node6 CPU(s): 36,37,39,41,44,45,84,85,87,89,92,93
NUMA node7 CPU(s): 38,40,42,43,46,47,86,88,90,91,94,95
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
aperfmperf eagerfpu 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 ida arat epb pln pts dtherm hwp
hwp_act_window hwp_epp hwp_pkg_req intel_pt tpr_shadow vnmi flexpriority ept vpid
fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm mpx avx512f
avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec
xgetbv1 cqm_llc cqm_occup_llc
/proc/cpuinfo cache data
cache size : 25344 KB
From numactl --hardware WARNING: a numactl 'node' might or might not correspond to a
physical chip.
available: 8 nodes (0-7)
node 0 cpus: 0 1 2 6 7 8 48 49 50 54 55 56
node 0 size: 95167 MB
node 0 free: 94852 MB
node 1 cpus: 3 4 5 9 10 11 51 52 53 57 58 59
node 1 size: 96760 MB
node 1 free: 96473 MB
node 2 cpus: 12 13 14 18 19 20 60 61 62 66 67 68
node 2 size: 96760 MB
node 2 free: 96482 MB
node 3 cpus: 15 16 17 21 22 23 63 64 65 69 70 71
node 3 size: 96760 MB
node 3 free: 96471 MB
node 4 cpus: 24 25 27 29 32 33 72 73 75 77 80 81
node 4 size: 96760 MB
node 4 free: 96480 MB
node 5 cpus: 26 28 30 31 34 35 74 76 78 79 82 83
node 5 size: 96760 MB
node 5 free: 96482 MB
node 6 cpus: 36 37 39 41 44 45 84 85 87 89 92 93
node 6 size: 96760 MB
node 6 free: 96459 MB
node 7 cpus: 38 40 42 43 46 47 86 88 90 91 94 95
node 7 size: 96758 MB
node 7 free: 96470 MB
node distances:
node 0 1 2 3 4 5 6 7
0: 10 11 21 21 21 21 21 21
1: 11 10 21 21 21 21 21 21
2: 21 21 10 11 21 21 21 21
3: 21 21 11 10 21 21 21 21
4: 21 21 21 21 10 11 21 21
5: 21 21 21 21 11 10 21 21
6: 21 21 21 21 21 21 10 11
7: 21 21 21 21 21 21 11 10
From /proc/meminfo
MemTotal: 791027864 kB
HugePages_Total: 0
Hugepagesize: 2048 kB
From /etc/*release* /etc/*version*
SuSE-release:
SUSE Linux Enterprise Server 12 (x86_64)
VERSION = 12
PATCHLEVEL = 2
# This file is deprecated and will be removed in a future service pack or release.
# Please check /etc/os-release for details about this release.
os-release:
NAME="SLES"
VERSION="12-SP2"
VERSION_ID="12.2"
PRETTY_NAME="SUSE Linux Enterprise Server 12 SP2"
ID="sles"
ANSI_COLOR="0;32"
CPE_NAME="cpe:/o:suse:sles:12:sp2"
uname -a:
Linux linux-vb5q 4.4.21-69-default #1 SMP Tue Oct 25 10:58:20 UTC 2016 (9464f67)
x86_64 x86_64 x86_64 GNU/Linux
run-level 3 Jan 1 10:26
SPEC is set to: /opt/cpu2017
Filesystem Type Size Used Avail Use% Mounted on
/dev/sda1 xfs 280G 97G 183G 35% /
Additional information from dmidecode 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.
BIOS Cisco Systems, Inc. B480M5.3.2.2a.0.0919171641 09/19/2017
Memory:
48x 0xCE00 M393A2G40EB2-CTD 16 GB 2 rank 2666
(End of data from sysinfo program)
Compiler Version Notes
==============================================================================
C | 519.lbm_r(base, peak) 538.imagick_r(base, peak)
| 544.nab_r(base, peak)
------------------------------------------------------------------------------
icc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
C++ | 508.namd_r(base, peak) 510.parest_r(base, peak)
------------------------------------------------------------------------------
icpc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
C++, C | 511.povray_r(base, peak) 526.blender_r(base, peak)
------------------------------------------------------------------------------
icpc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
icc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
C++, C, Fortran | 507.cactuBSSN_r(base, peak)
------------------------------------------------------------------------------
icpc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
icc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
ifort (IFORT) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
Fortran | 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak)
| 554.roms_r(base, peak)
------------------------------------------------------------------------------
ifort (IFORT) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
Fortran, C | 521.wrf_r(base, peak) 527.cam4_r(base, peak)
------------------------------------------------------------------------------
ifort (IFORT) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
icc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
------------------------------------------------------------------------------
Base Compiler Invocation
C benchmarks:
| icc |
C++ benchmarks:
| icpc |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| ifort icc |
Benchmarks using both C and C++:
| icpc icc |
Benchmarks using Fortran, C, and C++:
| icpc icc ifort |
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:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 |
Fortran benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte |
Benchmarks using both Fortran and C:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte |
Benchmarks using both C and C++:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 |
Benchmarks using Fortran, C, and C++:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte |
Base Other Flags
C benchmarks:
| -m64 -std=c11 |
C++ benchmarks:
| -m64 |
Fortran benchmarks:
| -m64 |
Benchmarks using both Fortran and C:
| -m64 -std=c11 |
Benchmarks using both C and C++:
| -m64 -std=c11 |
Benchmarks using Fortran, C, and C++:
| -m64 -std=c11 |
Peak Compiler Invocation
C benchmarks:
| icc |
C++ benchmarks:
| icpc |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| ifort icc |
Benchmarks using both C and C++:
| icpc icc |
Benchmarks using Fortran, C, and C++:
| icpc icc ifort |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| 519.lbm_r: | -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 |
| 538.imagick_r: | -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 |
| 544.nab_r: | Same as 519.lbm_r |
C++ benchmarks:
| -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 |
Fortran benchmarks:
| 503.bwaves_r: | -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte |
| 549.fotonik3d_r: | Same as 503.bwaves_r |
| 554.roms_r: | -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte |
Benchmarks using both Fortran and C:
| -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte |
Benchmarks using both C and C++:
| -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 |
Benchmarks using Fortran, C, and C++:
| -prof-gen(pass 1) -prof-use(pass 2) -ipo -xCORE-AVX2 -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=3 -nostandard-realloc-lhs -align array32byte |