SPEC(R) CFP2006 Summary Dell Inc. PowerEdge R740 (Intel Xeon Gold 6126, 2.60 GHz) Mon May 22 22:37:55 2017 CPU2006 License: 55 Test date: May-2017 Test sponsor: Dell Inc. Hardware availability: Jul-2017 Tested by: Dell Inc. Software availability: Nov-2016 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 48 642 1020 S 410.bwaves 48 648 1010 * 410.bwaves 48 649 1000 S 416.gamess 48 895 1050 * 416.gamess 48 896 1050 S 416.gamess 48 894 1050 S 433.milc 48 432 1020 S 433.milc 48 436 1010 S 433.milc 48 435 1010 * 434.zeusmp 48 331 1320 S 434.zeusmp 48 332 1310 * 434.zeusmp 48 332 1310 S 435.gromacs 48 251 1370 * 435.gromacs 48 251 1370 S 435.gromacs 48 252 1360 S 436.cactusADM 48 379 1510 S 436.cactusADM 48 382 1500 S 436.cactusADM 48 381 1500 * 437.leslie3d 48 683 661 S 437.leslie3d 48 701 644 S 437.leslie3d 48 694 650 * 444.namd 48 419 919 S 444.namd 48 419 919 * 444.namd 48 421 914 S 447.dealII 48 328 1680 S 447.dealII 48 328 1670 * 447.dealII 48 329 1670 S 450.soplex 48 577 694 S 450.soplex 48 577 694 * 450.soplex 48 575 696 S 453.povray 48 194 1320 * 453.povray 48 194 1320 S 453.povray 48 196 1300 S 454.calculix 48 261 1520 * 454.calculix 48 261 1520 S 454.calculix 48 262 1510 S 459.GemsFDTD 48 848 601 S 459.GemsFDTD 48 847 601 * 459.GemsFDTD 48 846 602 S 465.tonto 48 393 1200 * 465.tonto 48 399 1180 S 465.tonto 48 393 1200 S 470.lbm 48 542 1220 S 470.lbm 48 538 1230 S 470.lbm 48 538 1230 * 481.wrf 48 456 1180 S 481.wrf 48 454 1180 * 481.wrf 48 453 1180 S 482.sphinx3 48 887 1050 * 482.sphinx3 48 888 1050 S 482.sphinx3 48 886 1060 S ============================================================================== 410.bwaves 48 648 1010 * 416.gamess 48 895 1050 * 433.milc 48 435 1010 * 434.zeusmp 48 332 1310 * 435.gromacs 48 251 1370 * 436.cactusADM 48 381 1500 * 437.leslie3d 48 694 650 * 444.namd 48 419 919 * 447.dealII 48 328 1670 * 450.soplex 48 577 694 * 453.povray 48 194 1320 * 454.calculix 48 261 1520 * 459.GemsFDTD 48 847 601 * 465.tonto 48 393 1200 * 470.lbm 48 538 1230 * 481.wrf 48 454 1180 * 482.sphinx3 48 887 1050 * SPECfp(R)_rate_base2006 1090 SPECfp_rate2006 Not Run HARDWARE -------- CPU Name: Intel Xeon Gold 6126 CPU Characteristics: Intel Turbo Boost Technology up to 3.70 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 cores/chip, 2 threads/core CPU(s) orderable: 1,2 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 19.25 MB I+D on chip per chip Other Cache: None Memory: 384 GB (24 x 16 GB 2Rx8 PC4-2666V-R) Disk Subsystem: 1 x 960 GB SATA SSD Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 12 SP2 4.4.21-69-default Compiler: C/C++: Version 17.0.3.191 of Intel C/C++ Compiler for Linux; Fortran: Version 17.0.3.191 of Intel Fortran Compiler for Linux Auto Parallel: No File System: xfs System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: 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" Platform Notes -------------- BIOS settings: Sub NUMA Cluster enabled Virtualization Technology disabled System Profile set to Custom CPU Performance set to Maximum Performance C States set to autonomous C1E disabled Uncore Frequency set to Dynamic Energy Efficiency Policy set to Performance Memory Patrol Scrub disabled Logical Processor enabled CPU Interconnect Bus Link Power Management disabled PCI ASPM L1 Link Power Management disabled Sysinfo program /home/cpu2006-1.2_ic17u3/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on linux-bgfp Mon May 22 21:37:56 2017 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) Gold 6126 CPU @ 2.60GHz 2 "physical id"s (chips) 48 "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 3 4 5 6 8 9 10 11 12 13 physical 1: cores 1 2 3 4 5 6 8 9 10 11 12 13 cache size : 19712 KB From /proc/meminfo MemTotal: 394732008 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-bgfp 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 May 22 16:42 SPEC is set to: /home/cpu2006-1.2_ic17u3 Filesystem Type Size Used Avail Use% Mounted on /dev/sda4 xfs 405G 8.8G 397G 3% /home Additional information from dmidecode: 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 Dell Inc. 1.0.0 05/16/2017 Memory: 24x 00AD00B300AD HMA82GR7AFR8N-VK 16 GB 2 rank 2666 MHz (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/cpu2006-1.2_ic17u3/lib/ia32:/home/cpu2006-1.2_ic17u3/lib/intel64:/home/cpu2006-1.2_ic17u3/sh10.2" Binaries compiled on a system with 1x Intel Core i7-4790 CPU + 32GB RAM memory using Redhat Enterprise Linux 7.2 Transparent Huge Pages enabled by default Filesystem page cache cleared with: shell invocation of 'sync; echo 3 > /proc/sys/vm/drop_caches' prior to run runspec command invoked through numactl i.e.: numactl --interleave=all runspec Base Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Base Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_LP64 416.gamess: -DSPEC_CPU_LP64 433.milc: -DSPEC_CPU_LP64 434.zeusmp: -DSPEC_CPU_LP64 435.gromacs: -DSPEC_CPU_LP64 -nofor_main 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 450.soplex: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 C++ benchmarks: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 Fortran benchmarks: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX512 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic17.0-official-linux64-revF.html http://www.spec.org/cpu2006/flags/Dell-Platform-Flags-PowerEdge14G-revB.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic17.0-official-linux64-revF.xml http://www.spec.org/cpu2006/flags/Dell-Platform-Flags-PowerEdge14G-revB.xml SPEC and SPECfp 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 webmaster@spec.org. Copyright 2006-2017 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Wed Jul 12 12:11:50 2017 by CPU2006 ASCII formatter v6932. Originally published on 11 July 2017.