SPEC(R) CPU2017 Floating Point Rate Result Lenovo Global Technology ThinkSystem SR950 (2.00 GHz, Intel Xeon Platinum 8153) CPU2017 License: 9017 Test date: Jan-2018 Test sponsor: Lenovo Global Technology Hardware availability: Sep-2017 Tested by: Lenovo Global Technology Software availability: Sep-2017 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate --------------- ------- --------- --------- ------- --------- --------- 503.bwaves_r 256 1383 1860 S 256 1378 1860 S 503.bwaves_r 256 1382 1860 * 256 1380 1860 S 503.bwaves_r 256 1380 1860 S 256 1378 1860 * 507.cactuBSSN_r 256 607 534 S 256 620 522 S 507.cactuBSSN_r 256 606 535 * 256 620 522 * 507.cactuBSSN_r 256 606 535 S 256 619 524 S 508.namd_r 256 575 423 * 256 573 424 S 508.namd_r 256 578 420 S 256 572 425 S 508.namd_r 256 575 423 S 256 572 425 * 510.parest_r 256 1645 407 S 256 1660 403 * 510.parest_r 256 1664 402 S 256 1664 402 S 510.parest_r 256 1662 403 * 256 1649 406 S 511.povray_r 256 866 690 * 256 754 793 S 511.povray_r 256 867 689 S 256 753 794 * 511.povray_r 256 866 690 S 256 749 798 S 519.lbm_r 256 648 417 S 256 607 445 S 519.lbm_r 256 647 417 S 256 606 445 * 519.lbm_r 256 648 417 * 256 605 446 S 521.wrf_r 256 761 753 S 256 765 749 S 521.wrf_r 256 765 749 * 256 762 753 S 521.wrf_r 256 765 749 S 256 764 750 * 526.blender_r 256 660 591 S 256 658 592 * 526.blender_r 256 659 592 S 256 657 593 S 526.blender_r 256 660 591 * 256 660 591 S 527.cam4_r 256 731 613 S 256 713 628 S 527.cam4_r 256 725 618 S 256 717 625 S 527.cam4_r 256 729 614 * 256 715 626 * 538.imagick_r 256 758 840 S 256 758 840 * 538.imagick_r 256 758 840 S 256 758 840 S 538.imagick_r 256 758 840 * 256 759 839 S 544.nab_r 256 583 739 S 256 579 744 * 544.nab_r 256 587 734 * 256 578 745 S 544.nab_r 256 589 732 S 256 579 744 S 549.fotonik3d_r 256 1846 540 S 256 1847 540 * 549.fotonik3d_r 256 1845 541 S 256 1846 541 S 549.fotonik3d_r 256 1846 540 * 256 1848 540 S 554.roms_r 256 1210 336 * 256 1184 344 * 554.roms_r 256 1208 337 S 256 1178 345 S 554.roms_r 256 1211 336 S 256 1186 343 S ================================================================================= 503.bwaves_r 256 1382 1860 * 256 1378 1860 * 507.cactuBSSN_r 256 606 535 * 256 620 522 * 508.namd_r 256 575 423 * 256 572 425 * 510.parest_r 256 1662 403 * 256 1660 403 * 511.povray_r 256 866 690 * 256 753 794 * 519.lbm_r 256 648 417 * 256 606 445 * 521.wrf_r 256 765 749 * 256 764 750 * 526.blender_r 256 660 591 * 256 658 592 * 527.cam4_r 256 729 614 * 256 715 626 * 538.imagick_r 256 758 840 * 256 758 840 * 544.nab_r 256 587 734 * 256 579 744 * 549.fotonik3d_r 256 1846 540 * 256 1847 540 * 554.roms_r 256 1210 336 * 256 1184 344 * SPECrate2017_fp_base 606 SPECrate2017_fp_peak 618 HARDWARE -------- CPU Name: Intel Xeon Platinum 8153 Max MHz.: 2800 Nominal: 2000 Enabled: 128 cores, 8 chips, 2 threads/core Orderable: 2,4,8 chips Cache L1: 32 KB I + 32 KB D on chip per core L2: 1 MB I+D on chip per core L3: 22 MB I+D on chip per chip Other: None Memory: 3 TB (96 x 32 GB 2Rx4 PC4-2666V-R) Storage: 800 GB tmpfs Other: None SOFTWARE -------- OS: SUSE Linux Enterprise Server 12 SP2 (x86_64) Kernel 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: Lenovo BIOS Version PSE105X 1.00 released Aug-2017 File System: tmpfs System State: Run level 3 (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" Tmpfs filesystem can be set with: mount -t tmpfs -o size=800g tmpfs /home Process tuning setting: echo 50000 > /proc/sys/kernel/sched_cfs_bandwidth_slice_us echo 240000000 > /proc/sys/kernel/sched_latency_ns echo 5000000 > /proc/sys/kernel/sched_migration_cost_ns echo 100000000 > /proc/sys/kernel/sched_min_granularity_ns echo 150000000 > /proc/sys/kernel/sched_wakeup_granularity_ns General Notes ------------- Environment variables set by runcpu before the start of the run: LD_LIBRARY_PATH = "/home/cpu2017.1.0.2.ic18.0/lib/ia32:/home/cpu2017.1.0.2.ic18.0/lib/intel64" LD_LIBRARY_PATH = "$LD_LIBRARY_PATH:/home/cpu2017.1.0.2.ic18.0/je5.0.1-32:/home/cpu2017.1.0.2.ic18.0/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 No: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown) is mitigated in the system as tested and documented. No: 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. No: 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. This benchmark result is intended to provide perspective on past performance using the historical hardware and/or software described on this result page. The system as described on this result page was formerly generally available. At the time of this publication, it may not be shipping, and/or may not be supported, and/or may fail to meet other tests of General Availability described in the SPEC OSG Policy document, http://www.spec.org/osg/policy.html This measured result may not be representative of the result that would be measured were this benchmark run with hardware and software available as of the publication date. Platform Notes -------------- BIOS configuration: Choose Operating Mode set to Maximum Performance SNC set to Enable DCU Streamer Prefetcher set to Disable MONITORM/WAIT set to Enable Execute Disable Bit set to Disable Trusted Execution Technology set to Enable Per Core Pstate set to Disable XPT Prefetcher set to Enable Stale AtoS set to Enable LLC Deadline Alloc set to Enable Sysinfo program /home/cpu2017.1.0.2.ic18.0/bin/sysinfo Rev: r5797 of 2017-06-14 96c45e4568ad54c135fd618bcc091c0f running on linux-boxi Thu Jan 11 00:20:11 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 8153 CPU @ 2.00GHz 8 "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 : 16 siblings : 32 physical 0: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 1: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 2: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 3: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 4: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 5: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 6: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 physical 7: cores 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 From lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 256 On-line CPU(s) list: 0-255 Thread(s) per core: 2 Core(s) per socket: 16 Socket(s): 8 NUMA node(s): 16 Vendor ID: GenuineIntel CPU family: 6 Model: 85 Model name: Intel(R) Xeon(R) Platinum 8153 CPU @ 2.00GHz Stepping: 4 CPU MHz: 1995.327 BogoMIPS: 3990.65 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 1024K L3 cache: 22528K NUMA node0 CPU(s): 0-3,8-11,128-131,136-139 NUMA node1 CPU(s): 4-7,12-15,132-135,140-143 NUMA node2 CPU(s): 16-19,24-27,144-147,152-155 NUMA node3 CPU(s): 20-23,28-31,148-151,156-159 NUMA node4 CPU(s): 32-35,40-43,160-163,168-171 NUMA node5 CPU(s): 36-39,44-47,164-167,172-175 NUMA node6 CPU(s): 48-51,56-59,176-179,184-187 NUMA node7 CPU(s): 52-55,60-63,180-183,188-191 NUMA node8 CPU(s): 64-67,72-75,192-195,200-203 NUMA node9 CPU(s): 68-71,76-79,196-199,204-207 NUMA node10 CPU(s): 80-83,88-91,208-211,216-219 NUMA node11 CPU(s): 84-87,92-95,212-215,220-223 NUMA node12 CPU(s): 96-99,104-107,224-227,232-235 NUMA node13 CPU(s): 100-103,108-111,228-231,236-239 NUMA node14 CPU(s): 112-115,120-123,240-243,248-251 NUMA node15 CPU(s): 116-119,124-127,244-247,252-255 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 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 : 22528 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 3 8 9 10 11 128 129 130 131 136 137 138 139 node 0 size: 192984 MB node 0 free: 192366 MB node 1 cpus: 4 5 6 7 12 13 14 15 132 133 134 135 140 141 142 143 node 1 size: 193528 MB node 1 free: 192932 MB node 2 cpus: 16 17 18 19 24 25 26 27 144 145 146 147 152 153 154 155 node 2 size: 193528 MB node 2 free: 193002 MB node 3 cpus: 20 21 22 23 28 29 30 31 148 149 150 151 156 157 158 159 node 3 size: 193528 MB node 3 free: 188018 MB node 4 cpus: 32 33 34 35 40 41 42 43 160 161 162 163 168 169 170 171 node 4 size: 193528 MB node 4 free: 192962 MB node 5 cpus: 36 37 38 39 44 45 46 47 164 165 166 167 172 173 174 175 node 5 size: 193528 MB node 5 free: 193012 MB node 6 cpus: 48 49 50 51 56 57 58 59 176 177 178 179 184 185 186 187 node 6 size: 193528 MB node 6 free: 193001 MB node 7 cpus: 52 53 54 55 60 61 62 63 180 181 182 183 188 189 190 191 node 7 size: 193528 MB node 7 free: 193012 MB node 8 cpus: 64 65 66 67 72 73 74 75 192 193 194 195 200 201 202 203 node 8 size: 193528 MB node 8 free: 184376 MB node 9 cpus: 68 69 70 71 76 77 78 79 196 197 198 199 204 205 206 207 node 9 size: 193528 MB node 9 free: 193009 MB node 10 cpus: 80 81 82 83 88 89 90 91 208 209 210 211 216 217 218 219 node 10 size: 193528 MB node 10 free: 192989 MB node 11 cpus: 84 85 86 87 92 93 94 95 212 213 214 215 220 221 222 223 node 11 size: 193528 MB node 11 free: 192991 MB node 12 cpus: 96 97 98 99 104 105 106 107 224 225 226 227 232 233 234 235 node 12 size: 193528 MB node 12 free: 192991 MB node 13 cpus: 100 101 102 103 108 109 110 111 228 229 230 231 236 237 238 239 node 13 size: 193528 MB node 13 free: 193000 MB node 14 cpus: 112 113 114 115 120 121 122 123 240 241 242 243 248 249 250 251 node 14 size: 193528 MB node 14 free: 193011 MB node 15 cpus: 116 117 118 119 124 125 126 127 244 245 246 247 252 253 254 255 node 15 size: 193523 MB node 15 free: 193010 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: 3170207908 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-boxi 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 10 19:26 SPEC is set to: /home/cpu2017.1.0.2.ic18.0 Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 800G 11G 790G 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 Lenovo -[PSE105X-1.00]- 08/17/2017 Memory: 96x 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/Lenovo-Platform-SPECcpu2017-Flags-V1.2-SKL-A.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/Lenovo-Platform-SPECcpu2017-Flags-V1.2-SKL-A.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 2018-01-10 11:20:10-0500. Report generated on 2018-10-31 16:50:39 by CPU2017 ASCII formatter v6067. Originally published on 2018-03-06.