SPEC(R) CPU2017 Floating Point Rate Result Huawei Huawei 9008 V5 (Intel Xeon Platinum 8158) CPU2017 License: 3175 Test date: Jun-2018 Test sponsor: Huawei Hardware availability: Jul-2018 Tested by: Huawei Software availability: Mar-2018 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 192 1040 1850 * 192 1041 1850 S 503.bwaves_r 192 1039 1850 S 192 1039 1850 S 503.bwaves_r 192 1040 1850 S 192 1040 1850 * 507.cactuBSSN_r 192 460 528 S 192 466 522 * 507.cactuBSSN_r 192 463 526 S 192 465 523 S 507.cactuBSSN_r 192 460 528 * 192 468 519 S 508.namd_r 192 369 494 S 192 367 497 S 508.namd_r 192 368 496 * 192 364 501 S 508.namd_r 192 366 498 S 192 366 499 * 510.parest_r 192 1111 452 * 192 1112 452 S 510.parest_r 192 1108 453 S 192 1113 451 * 510.parest_r 192 1117 450 S 192 1114 451 S 511.povray_r 192 556 806 * 192 477 940 * 511.povray_r 192 556 806 S 192 477 940 S 511.povray_r 192 560 801 S 192 481 932 S 519.lbm_r 192 549 369 * 192 506 400 S 519.lbm_r 192 548 369 S 192 506 400 * 519.lbm_r 192 549 369 S 192 506 400 S 521.wrf_r 192 580 742 S 192 584 736 * 521.wrf_r 192 584 736 S 192 583 737 S 521.wrf_r 192 581 740 * 192 585 735 S 526.blender_r 192 457 640 S 192 457 640 * 526.blender_r 192 457 639 * 192 458 639 S 526.blender_r 192 458 638 S 192 457 640 S 527.cam4_r 192 494 679 S 192 487 690 S 527.cam4_r 192 495 678 * 192 484 694 S 527.cam4_r 192 496 677 S 192 486 692 * 538.imagick_r 192 473 1010 S 192 474 1010 * 538.imagick_r 192 474 1010 * 192 474 1010 S 538.imagick_r 192 474 1010 S 192 474 1010 S 544.nab_r 192 373 866 S 192 367 880 S 544.nab_r 192 375 862 * 192 372 870 S 544.nab_r 192 376 860 S 192 370 873 * 549.fotonik3d_r 192 1492 501 * 192 1493 501 S 549.fotonik3d_r 192 1494 501 S 192 1492 502 S 549.fotonik3d_r 192 1492 501 S 192 1493 501 * 554.roms_r 192 838 364 * 192 840 363 S 554.roms_r 192 848 360 S 192 837 364 S 554.roms_r 192 837 364 S 192 839 364 * ================================================================================= 503.bwaves_r 192 1040 1850 * 192 1040 1850 * 507.cactuBSSN_r 192 460 528 * 192 466 522 * 508.namd_r 192 368 496 * 192 366 499 * 510.parest_r 192 1111 452 * 192 1113 451 * 511.povray_r 192 556 806 * 192 477 940 * 519.lbm_r 192 549 369 * 192 506 400 * 521.wrf_r 192 581 740 * 192 584 736 * 526.blender_r 192 457 639 * 192 457 640 * 527.cam4_r 192 495 678 * 192 486 692 * 538.imagick_r 192 474 1010 * 192 474 1010 * 544.nab_r 192 375 862 * 192 370 873 * 549.fotonik3d_r 192 1492 501 * 192 1493 501 * 554.roms_r 192 838 364 * 192 839 364 * SPECrate2017_fp_base 645 SPECrate2017_fp_peak 657 HARDWARE -------- CPU Name: Intel Xeon Platinum 8158 Max MHz.: 3700 Nominal: 3000 Enabled: 96 cores, 8 chips, 2 threads/core Orderable: 2,4,6,8 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 PC4-2666V-R) Storage: 2 x 900 GB SAS HDD 10K RPM, RAID 0 Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server for SAP Applications 12 SP2 4.4.120-92.70-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 8.92 released May-2018 File System: btrfs System State: Run level 5 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other: None 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" Numa balancing was disabled using "echo 0 > /proc/sys/kernel/numa_balancing" General Notes ------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017/lib/ia32:/home/cpu2017/lib/intel64:/home/cpu2017/je5.0.1-32:/home/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 Yes: 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: Sub NUMA Cluster (SNC) set to enabled IMC (Integrated memory controller) Interleaving set to 1 way interleave Xtended Prediction Table (XPT) Prefetch set to Enable Memory Patrol Scrub set to Disable Last Level Cache (LLC) Prefetch set to Disable Sysinfo program /home/cpu2017/bin/sysinfo Rev: r5797 of 2017-06-14 96c45e4568ad54c135fd618bcc091c0f running on linux-0mnb Sun Jul 29 07:06:56 2018 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) Platinum 8158 CPU @ 3.00GHz 8 "physical id"s (chips) 192 "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 9 10 16 18 19 25 26 physical 1: cores 0 1 2 3 4 9 10 16 18 19 25 26 physical 2: cores 0 1 2 3 4 8 9 11 17 18 19 20 physical 3: cores 0 1 2 3 4 9 10 16 18 19 25 26 physical 4: cores 0 1 2 3 4 9 10 16 18 19 25 26 physical 5: cores 0 3 4 5 6 7 16 18 19 20 21 22 physical 6: cores 0 1 2 3 4 9 10 16 18 19 25 26 physical 7: cores 0 1 2 3 4 9 10 16 18 19 25 26 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 192 On-line CPU(s) list: 0-191 Thread(s) per core: 2 Core(s) per socket: 12 Socket(s): 8 NUMA node(s): 16 Vendor ID: GenuineIntel CPU family: 6 Model: 85 Model name: Intel(R) Xeon(R) Platinum 8158 CPU @ 3.00GHz Stepping: 4 CPU MHz: 1700.000 CPU max MHz: 3001.0000 CPU min MHz: 1200.0000 BogoMIPS: 5999.93 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 1024K L3 cache: 25344K NUMA node0 CPU(s): 0-2,5,7,10,96-98,101,103,106 NUMA node1 CPU(s): 3,4,6,8,9,11,99,100,102,104,105,107 NUMA node2 CPU(s): 12-14,17,19,22,108-110,113,115,118 NUMA node3 CPU(s): 15,16,18,20,21,23,111,112,114,116,117,119 NUMA node4 CPU(s): 24-26,29,30,32,120-122,125,126,128 NUMA node5 CPU(s): 27,28,31,33-35,123,124,127,129-131 NUMA node6 CPU(s): 36-38,41,43,46,132-134,137,139,142 NUMA node7 CPU(s): 39,40,42,44,45,47,135,136,138,140,141,143 NUMA node8 CPU(s): 48-50,53,55,58,144-146,149,151,154 NUMA node9 CPU(s): 51,52,54,56,57,59,147,148,150,152,153,155 NUMA node10 CPU(s): 60-62,66-68,156-158,162-164 NUMA node11 CPU(s): 63-65,69-71,159-161,165-167 NUMA node12 CPU(s): 72-74,77,79,82,168-170,173,175,178 NUMA node13 CPU(s): 75,76,78,80,81,83,171,172,174,176,177,179 NUMA node14 CPU(s): 84-86,89,91,94,180-182,185,187,190 NUMA node15 CPU(s): 87,88,90,92,93,95,183,184,186,188,189,191 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 ida arat epb invpcid_single pln pts dtherm intel_pt rsb_ctxsw spec_ctrl stibp retpoline kaiser 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: 16 nodes (0-15) node 0 cpus: 0 1 2 5 7 10 96 97 98 101 103 106 node 0 size: 95025 MB node 0 free: 94169 MB node 1 cpus: 3 4 6 8 9 11 99 100 102 104 105 107 node 1 size: 96762 MB node 1 free: 96332 MB node 2 cpus: 12 13 14 17 19 22 108 109 110 113 115 118 node 2 size: 96762 MB node 2 free: 96268 MB node 3 cpus: 15 16 18 20 21 23 111 112 114 116 117 119 node 3 size: 96762 MB node 3 free: 96459 MB node 4 cpus: 24 25 26 29 30 32 120 121 122 125 126 128 node 4 size: 96762 MB node 4 free: 96439 MB node 5 cpus: 27 28 31 33 34 35 123 124 127 129 130 131 node 5 size: 96762 MB node 5 free: 96465 MB node 6 cpus: 36 37 38 41 43 46 132 133 134 137 139 142 node 6 size: 96762 MB node 6 free: 96252 MB node 7 cpus: 39 40 42 44 45 47 135 136 138 140 141 143 node 7 size: 96762 MB node 7 free: 96480 MB node 8 cpus: 48 49 50 53 55 58 144 145 146 149 151 154 node 8 size: 96762 MB node 8 free: 96428 MB node 9 cpus: 51 52 54 56 57 59 147 148 150 152 153 155 node 9 size: 96762 MB node 9 free: 96343 MB node 10 cpus: 60 61 62 66 67 68 156 157 158 162 163 164 node 10 size: 96762 MB node 10 free: 96470 MB node 11 cpus: 63 64 65 69 70 71 159 160 161 165 166 167 node 11 size: 96762 MB node 11 free: 96460 MB node 12 cpus: 72 73 74 77 79 82 168 169 170 173 175 178 node 12 size: 96762 MB node 12 free: 96445 MB node 13 cpus: 75 76 78 80 81 83 171 172 174 176 177 179 node 13 size: 96762 MB node 13 free: 96419 MB node 14 cpus: 84 85 86 89 91 94 180 181 182 185 187 190 node 14 size: 96762 MB node 14 free: 96475 MB node 15 cpus: 87 88 90 92 93 95 183 184 186 188 189 191 node 15 size: 96605 MB node 15 free: 96296 MB node distances: node 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0: 10 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 1: 20 10 20 20 20 20 20 20 20 20 20 20 20 20 20 20 2: 20 20 10 20 20 20 20 20 20 20 20 20 20 20 20 20 3: 20 20 20 10 20 20 20 20 20 20 20 20 20 20 20 20 4: 20 20 20 20 10 20 20 20 20 20 20 20 20 20 20 20 5: 20 20 20 20 20 10 20 20 20 20 20 20 20 20 20 20 6: 20 20 20 20 20 20 10 20 20 20 20 20 20 20 20 20 7: 20 20 20 20 20 20 20 10 20 20 20 20 20 20 20 20 8: 20 20 20 20 20 20 20 20 10 20 20 20 20 20 20 20 9: 20 20 20 20 20 20 20 20 20 10 20 20 20 20 20 20 10: 20 20 20 20 20 20 20 20 20 20 10 20 20 20 20 20 11: 20 20 20 20 20 20 20 20 20 20 20 10 20 20 20 20 12: 20 20 20 20 20 20 20 20 20 20 20 20 10 20 20 20 13: 20 20 20 20 20 20 20 20 20 20 20 20 20 10 20 20 14: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 10 20 15: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 10 From /proc/meminfo MemTotal: 1583410940 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 12 SP2 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-0mnb 4.4.120-92.70-default #1 SMP Wed Mar 14 15:59:43 UTC 2018 (52a83de) x86_64 x86_64 x86_64 GNU/Linux run-level 5 Jul 28 22:51 SPEC is set to: /home/cpu2017 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 btrfs 1.5T 23G 1.5T 2% /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 INSYDE Corp. 8.92 05/02/2018 Memory: 48x NO DIMM NO DIMM 48x Samsung M393A4K40BB2-CTD 32 GB 2 rank 2666 (End of data from sysinfo program) Compiler Version Notes ---------------------- ============================================================================== CC 519.lbm_r(base) 538.imagick_r(base, peak) 544.nab_r(base) ------------------------------------------------------------------------------ icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 519.lbm_r(peak) 544.nab_r(peak) ------------------------------------------------------------------------------ icc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 508.namd_r(base) 510.parest_r(base) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CXXC 508.namd_r(peak) 510.parest_r(peak) ------------------------------------------------------------------------------ icpc (ICC) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 511.povray_r(base) 526.blender_r(base) ------------------------------------------------------------------------------ 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. ------------------------------------------------------------------------------ ============================================================================== CC 511.povray_r(peak) 526.blender_r(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. ------------------------------------------------------------------------------ ============================================================================== FC 507.cactuBSSN_r(base) ------------------------------------------------------------------------------ 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. ------------------------------------------------------------------------------ ============================================================================== FC 507.cactuBSSN_r(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. ------------------------------------------------------------------------------ ============================================================================== FC 503.bwaves_r(base, peak) 549.fotonik3d_r(base, peak) 554.roms_r(base) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== FC 554.roms_r(peak) ------------------------------------------------------------------------------ ifort (IFORT) 18.0.0 20170811 Copyright (C) 1985-2017 Intel Corporation. All rights reserved. ------------------------------------------------------------------------------ ============================================================================== CC 521.wrf_r(base) 527.cam4_r(base) ------------------------------------------------------------------------------ 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. ------------------------------------------------------------------------------ ============================================================================== CC 521.wrf_r(peak) 527.cam4_r(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 Peak 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 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.html http://www.spec.org/cpu2017/flags/Huawei-Platform-Settings-SKL-V1.7.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.xml http://www.spec.org/cpu2017/flags/Huawei-Platform-Settings-SKL-V1.7.xml SPEC is a registered trademark 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 2017-2018 Standard Performance Evaluation Corporation Tested with SPEC CPU2017 v1.0.2 on 2018-07-28 19:06:54-0400. Report generated on 2018-10-31 18:16:33 by CPU2017 ASCII formatter v6067. Originally published on 2018-09-04.