SPEC CPU(R)2017 Floating Point Rate Result Lenovo Global Technology ThinkSystem SN850 (3.30 GHz, Intel Xeon Gold 6246) CPU2017 License: 9017 Test date: Sep-2019 Test sponsor: Lenovo Global Technology Hardware availability: Jul-2019 Tested by: Lenovo Global Technology Software availability: May-2019 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 96 978 984 S 503.bwaves_r 96 987 975 * 503.bwaves_r 96 1006 957 S 507.cactuBSSN_r 96 455 267 S 507.cactuBSSN_r 96 458 265 * 507.cactuBSSN_r 96 471 258 S 508.namd_r 96 370 247 S 508.namd_r 96 371 246 * 508.namd_r 96 383 238 S 510.parest_r 96 1047 240 S 510.parest_r 96 1058 237 * 510.parest_r 96 1089 231 S 511.povray_r 96 592 378 S 511.povray_r 96 596 376 * 511.povray_r 96 619 362 S 519.lbm_r 96 502 202 S 519.lbm_r 96 504 201 * 519.lbm_r 96 511 198 S 521.wrf_r 96 549 392 * 521.wrf_r 96 546 394 S 521.wrf_r 96 565 381 S 526.blender_r 96 396 369 S 526.blender_r 96 406 360 * 526.blender_r 96 412 355 S 527.cam4_r 96 423 397 S 527.cam4_r 96 435 386 * 527.cam4_r 96 440 382 S 538.imagick_r 96 284 840 S 538.imagick_r 96 290 823 * 538.imagick_r 96 294 811 S 544.nab_r 96 280 578 S 544.nab_r 96 281 575 * 544.nab_r 96 289 560 S 549.fotonik3d_r 96 1224 306 S 549.fotonik3d_r 96 1243 301 * 549.fotonik3d_r 96 1252 299 S 554.roms_r 96 806 189 S 554.roms_r 96 824 185 * 554.roms_r 96 830 184 S ================================================================================= 503.bwaves_r 96 987 975 * 507.cactuBSSN_r 96 458 265 * 508.namd_r 96 371 246 * 510.parest_r 96 1058 237 * 511.povray_r 96 596 376 * 519.lbm_r 96 504 201 * 521.wrf_r 96 549 392 * 526.blender_r 96 406 360 * 527.cam4_r 96 435 386 * 538.imagick_r 96 290 823 * 544.nab_r 96 281 575 * 549.fotonik3d_r 96 1243 301 * 554.roms_r 96 824 185 * SPECrate(R)2017_fp_base 359 SPECrate(R)2017_fp_peak Not Run HARDWARE -------- CPU Name: Intel Xeon Gold 6246 Max MHz: 4200 Nominal: 3300 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: 1536 GB (48 x 32 GB 2Rx4 PC4-2933Y-R) Storage: 1 x 960 GB SATA SSD Other: None SOFTWARE -------- OS: Red Hat Enterprise Linux Server release 7.6 (Maipo) Kernel 3.10.0-957.el7.x86_64 Compiler: C/C++: Version 19.0.4.227 of Intel C/C++ Compiler for Linux; Fortran: Version 19.0.4.227 of Intel Fortran Compiler for Linux Parallel: No Firmware: Lenovo BIOS Version IVE142E 2.30 released Aug-2019 tested as IVE141E 2.30 Jul-2019 File System: xfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: Not Applicable Other: None Power Management: -- 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 = "/home/cpu2017-1.0.5-ic19.0u4/lib/intel64" Binaries compiled on a system with 1x Intel Core i9-799X CPU + 32GB RAM memory using Redhat Enterprise Linux 7.5 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. Yes: The test sponsor attests, as of date of publication, that CVE-2018-3640 (Spectre variant 3a) is mitigated in the system as tested and documented. Yes: The test sponsor attests, as of date of publication, that CVE-2018-3639 (Spectre variant 4) is mitigated in the system as tested and documented. Platform Notes -------------- BIOS configuration: Choose Operating Mode set to Maximum Performance SNC set to Enable LLC dead line alloc set to Disable Sysinfo program /home/cpu2017-1.0.5-ic19.0u4/bin/sysinfo Rev: r5974 of 2018-05-19 9bcde8f2999c33d61f64985e45859ea9 running on localhost.localdomain Thu Sep 12 00:43:23 2019 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 6246 CPU @ 3.30GHz 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 1 2 3 4 8 10 11 17 18 25 27 physical 1: cores 1 2 3 4 10 11 16 17 18 24 25 27 physical 2: cores 1 2 4 8 9 10 11 16 17 19 26 27 physical 3: cores 0 2 4 8 9 10 11 17 18 19 25 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 6246 CPU @ 3.30GHz Stepping: 7 CPU MHz: 3300.000 BogoMIPS: 6600.00 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 1024K L3 cache: 25344K NUMA node0 CPU(s): 0-2,5,8,10,48-50,53,56,58 NUMA node1 CPU(s): 3,4,6,7,9,11,51,52,54,55,57,59 NUMA node2 CPU(s): 12,13,18,19,21,22,60,61,66,67,69,70 NUMA node3 CPU(s): 14-17,20,23,62-65,68,71 NUMA node4 CPU(s): 24,25,27,28,31,32,72,73,75,76,79,80 NUMA node5 CPU(s): 26,29,30,33-35,74,77,78,81-83 NUMA node6 CPU(s): 36,37,39,40,43,46,84,85,87,88,91,94 NUMA node7 CPU(s): 38,41,42,44,45,47,86,89,90,92,93,95 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 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 epb cat_l3 cdp_l3 intel_ppin intel_pt ssbd mba ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm mpx rdt_a avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts pku ospke avx512_vnni spec_ctrl intel_stibp flush_l1d arch_capabilities /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 5 8 10 48 49 50 53 56 58 node 0 size: 196277 MB node 0 free: 191789 MB node 1 cpus: 3 4 6 7 9 11 51 52 54 55 57 59 node 1 size: 196608 MB node 1 free: 192217 MB node 2 cpus: 12 13 18 19 21 22 60 61 66 67 69 70 node 2 size: 196608 MB node 2 free: 192101 MB node 3 cpus: 14 15 16 17 20 23 62 63 64 65 68 71 node 3 size: 196608 MB node 3 free: 192227 MB node 4 cpus: 24 25 27 28 31 32 72 73 75 76 79 80 node 4 size: 196608 MB node 4 free: 192190 MB node 5 cpus: 26 29 30 33 34 35 74 77 78 81 82 83 node 5 size: 196608 MB node 5 free: 191422 MB node 6 cpus: 36 37 39 40 43 46 84 85 87 88 91 94 node 6 size: 196608 MB node 6 free: 192242 MB node 7 cpus: 38 41 42 44 45 47 86 89 90 92 93 95 node 7 size: 196608 MB node 7 free: 192184 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: 1584958284 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.6 (Maipo)" ID="rhel" ID_LIKE="fedora" VARIANT="Server" VARIANT_ID="server" VERSION_ID="7.6" PRETTY_NAME="Red Hat Enterprise Linux Server 7.6 (Maipo)" redhat-release: Red Hat Enterprise Linux Server release 7.6 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.6 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.6:ga:server uname -a: Linux localhost.localdomain 3.10.0-957.el7.x86_64 #1 SMP Thu Oct 4 20:48:51 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux Kernel self-reported vulnerability status: CVE-2017-5754 (Meltdown): Not affected CVE-2017-5753 (Spectre variant 1): Mitigation: Load fences, __user pointer sanitization CVE-2017-5715 (Spectre variant 2): Mitigation: Enhanced IBRS run-level 3 Sep 12 00:41 SPEC is set to: /home/cpu2017-1.0.5-ic19.0u4 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 xfs 839G 24G 815G 3% /home 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 Lenovo -[IVE141E-2.30]- 07/02/2019 Memory: 48x Samsung M393A4K40CB2-CVF 32 GB 2 rank 2933 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== C | 519.lbm_r(base) 538.imagick_r(base) 544.nab_r(base) ------------------------------------------------------------------------------ Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++ | 508.namd_r(base) 510.parest_r(base) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C | 511.povray_r(base) 526.blender_r(base) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== C++, C, Fortran | 507.cactuBSSN_r(base) ------------------------------------------------------------------------------ Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran | 503.bwaves_r(base) 549.fotonik3d_r(base) 554.roms_r(base) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== Fortran, C | 521.wrf_r(base) 527.cam4_r(base) ------------------------------------------------------------------------------ Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. Intel(R) C Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.4.227 Build 20190416 Copyright (C) 1985-2019 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ Base Compiler Invocation ------------------------ C benchmarks: icc -m64 -std=c11 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: ifort -m64 icc -m64 -std=c11 Benchmarks using both C and C++: icpc -m64 icc -m64 -std=c11 Benchmarks using Fortran, C, and C++: icpc -m64 icc -m64 -std=c11 ifort -m64 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=4 C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -auto -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=4 -auto -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=4 Benchmarks using Fortran, C, and C++: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -ffinite-math-only -qopt-mem-layout-trans=4 -auto -nostandard-realloc-lhs -align array32byte The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.2019-04-02.html http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-CLX-D.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.2019-04-02.xml http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-CLX-D.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 2017-2019 Standard Performance Evaluation Corporation Tested with SPEC CPU(R)2017 v1.0.5 on 2019-09-11 12:43:23-0400. Report generated on 2019-10-01 14:28:09 by CPU2017 text formatter v6255. Originally published on 2019-10-01.