SPEC(R) CFP2006 Summary Dell Inc. PowerEdge M640 (Intel Xeon Gold 6126, 2.60 GHz) Fri Sep 8 06:58:53 2017 CPU2006 License: 55 Test date: Sep-2017 Test sponsor: Dell Inc. Hardware availability: Sep-2017 Tested by: Dell Inc. Software availability: Nov-2016 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 15.8 863 * 13590 15.8 863 * 410.bwaves 13590 15.6 868 S 13590 15.6 868 S 410.bwaves 13590 15.8 859 S 13590 15.8 859 S 416.gamess 19580 397 49.3 * 19580 371 52.7 S 416.gamess 19580 397 49.3 S 19580 372 52.7 S 416.gamess 19580 397 49.4 S 19580 371 52.7 * 433.milc 9180 121 75.6 * 9180 121 75.6 * 433.milc 9180 122 75.5 S 9180 122 75.5 S 433.milc 9180 120 76.2 S 9180 120 76.2 S 434.zeusmp 9100 35.8 254 S 9100 35.8 254 S 434.zeusmp 9100 36.2 251 S 9100 36.2 251 S 434.zeusmp 9100 36.2 252 * 9100 36.2 252 * 435.gromacs 7140 126 56.8 S 7140 126 56.8 S 435.gromacs 7140 126 56.7 * 7140 126 56.7 * 435.gromacs 7140 126 56.7 S 7140 126 56.7 S 436.cactusADM 11950 16.7 716 * 11950 16.7 716 * 436.cactusADM 11950 16.5 722 S 11950 16.5 722 S 436.cactusADM 11950 16.8 710 S 11950 16.8 710 S 437.leslie3d 9400 29.8 316 S 9400 29.8 316 S 437.leslie3d 9400 28.4 331 S 9400 28.4 331 S 437.leslie3d 9400 29.6 318 * 9400 29.6 318 * 444.namd 8020 226 35.4 S 8020 222 36.2 S 444.namd 8020 226 35.5 S 8020 222 36.2 * 444.namd 8020 226 35.5 * 8020 222 36.1 S 447.dealII 11440 158 72.6 S 11440 158 72.6 S 447.dealII 11440 159 71.8 S 11440 159 71.8 S 447.dealII 11440 159 72.1 * 11440 159 72.1 * 450.soplex 8340 166 50.2 S 8340 166 50.2 S 450.soplex 8340 168 49.7 S 8340 168 49.7 S 450.soplex 8340 166 50.1 * 8340 166 50.1 * 453.povray 5320 75.9 70.1 S 5320 67.5 78.8 * 453.povray 5320 75.2 70.8 S 5320 67.5 78.8 S 453.povray 5320 75.6 70.4 * 5320 67.4 78.9 S 454.calculix 8250 114 72.3 S 8250 108 76.1 * 454.calculix 8250 114 72.5 * 8250 109 75.9 S 454.calculix 8250 114 72.6 S 8250 108 76.1 S 459.GemsFDTD 10610 43.1 246 S 10610 34.1 311 S 459.GemsFDTD 10610 40.5 262 S 10610 34.3 310 S 459.GemsFDTD 10610 41.4 256 * 10610 34.2 311 * 465.tonto 9840 183 53.8 S 9840 144 68.4 S 465.tonto 9840 185 53.2 * 9840 144 68.3 * 465.tonto 9840 189 52.1 S 9840 145 68.0 S 470.lbm 13740 12.9 1060 * 13740 12.9 1060 * 470.lbm 13740 12.7 1090 S 13740 12.7 1090 S 470.lbm 13740 13.4 1030 S 13740 13.4 1030 S 481.wrf 11170 84.6 132 S 11170 84.6 132 S 481.wrf 11170 86.0 130 S 11170 86.0 130 S 481.wrf 11170 84.8 132 * 11170 84.8 132 * 482.sphinx3 19490 259 75.3 * 19490 259 75.3 * 482.sphinx3 19490 257 75.8 S 19490 257 75.8 S 482.sphinx3 19490 260 74.9 S 19490 260 74.9 S ============================================================================== 410.bwaves 13590 15.8 863 * 13590 15.8 863 * 416.gamess 19580 397 49.3 * 19580 371 52.7 * 433.milc 9180 121 75.6 * 9180 121 75.6 * 434.zeusmp 9100 36.2 252 * 9100 36.2 252 * 435.gromacs 7140 126 56.7 * 7140 126 56.7 * 436.cactusADM 11950 16.7 716 * 11950 16.7 716 * 437.leslie3d 9400 29.6 318 * 9400 29.6 318 * 444.namd 8020 226 35.5 * 8020 222 36.2 * 447.dealII 11440 159 72.1 * 11440 159 72.1 * 450.soplex 8340 166 50.1 * 8340 166 50.1 * 453.povray 5320 75.6 70.4 * 5320 67.5 78.8 * 454.calculix 8250 114 72.5 * 8250 108 76.1 * 459.GemsFDTD 10610 41.4 256 * 10610 34.2 311 * 465.tonto 9840 185 53.2 * 9840 144 68.3 * 470.lbm 13740 12.9 1060 * 13740 12.9 1060 * 481.wrf 11170 84.8 132 * 11170 84.8 132 * 482.sphinx3 19490 259 75.3 * 19490 259 75.3 * SPECfp(R)_base2006 131 SPECfp2006 136 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: 192 GB (12 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 SP3 (x86_64) 4.4.70-2-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: Yes File System: btrfs System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- BIOS settings: Sub NUMA Cluster disabled Virtualization Technology disabled System Profile set to Custom CPU Performance set to Maximum Performance C States set to Autonomous C1E disabled Energy Efficient Turbo 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 /root/cpu2006-1.2_ic17u3/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on linux-287k Fri Sep 8 05:58:54 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: 196682072 kB HugePages_Total: 0 Hugepagesize: 2048 kB From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 12 (x86_64) VERSION = 12 PATCHLEVEL = 3 # 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-SP3" VERSION_ID="12.3" PRETTY_NAME="SUSE Linux Enterprise Server 12 SP3" ID="sles" ANSI_COLOR="0;32" CPE_NAME="cpe:/o:suse:sles:12:sp3" uname -a: Linux linux-287k 4.4.70-2-default #1 SMP Wed Jun 7 15:12:06 UTC 2017 (4502c76) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Sep 8 01:32 SPEC is set to: /root/cpu2006-1.2_ic17u3 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 btrfs 928G 9.0G 917G 1% / 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 08/10/2017 Memory: 12x 002C00B3002C 18ASF2G72PDZ-2G6D1 16 GB 2 rank 2666 MHz 4x Not Specified Not Specified (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,compact,1,0" LD_LIBRARY_PATH = "/root/cpu2006-1.2_ic17u3/lib/ia32:/root/cpu2006-1.2_ic17u3/lib/intel64:/root/cpu2006-1.2_ic17u3/sh10.2" OMP_NUM_THREADS = "24" 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 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-AVX2 -ipo -O3 -no-prec-div -parallel -qopt-prefetch C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -qopt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -parallel -qopt-prefetch Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 433.milc: basepeak = yes 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes C++ benchmarks: 444.namd: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: basepeak = yes 453.povray: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -unroll2 -inline-level=0 -scalar-rep- 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -unroll2 -inline-level=0 -qopt-prefetch -parallel 465.tonto: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -inline-calloc -qopt-malloc-options=3 -auto -unroll4 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: -xCORE-AVX2 -ipo -O3 -no-prec-div -auto-ilp32 481.wrf: basepeak = yes 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-revC.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-revC.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 Oct 4 12:38:57 2017 by CPU2006 ASCII formatter v6932. Originally published on 3 October 2017.