SPEC(R) CFP2006 Summary Dell Inc. PowerEdge C6420 (Intel Xeon Silver 4108, 1.80 GHz) Sat Jun 24 05:51:23 2017 CPU2006 License: 55 Test date: Jun-2017 Test sponsor: Dell Inc. Hardware availability: Jul-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 21.0 648 S 13590 21.0 648 S 410.bwaves 13590 21.1 643 * 13590 21.1 643 * 410.bwaves 13590 21.3 639 S 13590 21.3 639 S 416.gamess 19580 530 37.0 S 19580 458 42.8 * 416.gamess 19580 530 36.9 * 19580 458 42.8 S 416.gamess 19580 531 36.9 S 19580 458 42.8 S 433.milc 9180 131 70.0 * 9180 131 70.0 * 433.milc 9180 133 68.8 S 9180 133 68.8 S 433.milc 9180 131 70.2 S 9180 131 70.2 S 434.zeusmp 9100 45.8 199 S 9100 45.8 199 S 434.zeusmp 9100 45.8 199 * 9100 45.8 199 * 434.zeusmp 9100 46.1 198 S 9100 46.1 198 S 435.gromacs 7140 193 37.0 S 7140 193 37.0 S 435.gromacs 7140 193 37.0 * 7140 193 37.0 * 435.gromacs 7140 193 36.9 S 7140 193 36.9 S 436.cactusADM 11950 17.4 688 S 11950 17.4 688 S 436.cactusADM 11950 17.6 679 S 11950 17.6 679 S 436.cactusADM 11950 17.5 682 * 11950 17.5 682 * 437.leslie3d 9400 30.5 308 S 9400 30.5 308 S 437.leslie3d 9400 30.5 309 * 9400 30.5 309 * 437.leslie3d 9400 30.1 312 S 9400 30.1 312 S 444.namd 8020 280 28.7 S 8020 274 29.3 S 444.namd 8020 280 28.7 S 8020 274 29.3 S 444.namd 8020 280 28.7 * 8020 274 29.3 * 447.dealII 11440 192 59.5 S 11440 192 59.5 S 447.dealII 11440 194 58.9 S 11440 194 58.9 S 447.dealII 11440 194 59.0 * 11440 194 59.0 * 450.soplex 8340 212 39.4 S 8340 212 39.4 S 450.soplex 8340 213 39.2 * 8340 213 39.2 * 450.soplex 8340 216 38.6 S 8340 216 38.6 S 453.povray 5320 94.5 56.3 S 5320 82.4 64.6 * 453.povray 5320 92.9 57.3 * 5320 82.9 64.1 S 453.povray 5320 92.8 57.3 S 5320 81.4 65.4 S 454.calculix 8250 144 57.2 S 8250 135 61.1 S 454.calculix 8250 145 57.1 S 8250 134 61.4 S 454.calculix 8250 144 57.1 * 8250 135 61.1 * 459.GemsFDTD 10610 50.6 210 S 10610 41.2 257 * 459.GemsFDTD 10610 49.5 214 * 10610 41.6 255 S 459.GemsFDTD 10610 48.2 220 S 10610 41.0 258 S 465.tonto 9840 279 35.2 * 9840 185 53.1 * 465.tonto 9840 291 33.8 S 9840 185 53.1 S 465.tonto 9840 277 35.5 S 9840 186 53.0 S 470.lbm 13740 18.4 745 S 13740 18.4 745 S 470.lbm 13740 18.1 758 S 13740 18.1 758 S 470.lbm 13740 18.4 747 * 13740 18.4 747 * 481.wrf 11170 131 85.6 * 11170 131 85.6 * 481.wrf 11170 132 84.9 S 11170 132 84.9 S 481.wrf 11170 128 87.0 S 11170 128 87.0 S 482.sphinx3 19490 397 49.1 S 19490 397 49.1 S 482.sphinx3 19490 397 49.1 * 19490 397 49.1 * 482.sphinx3 19490 398 49.0 S 19490 398 49.0 S ============================================================================== 410.bwaves 13590 21.1 643 * 13590 21.1 643 * 416.gamess 19580 530 36.9 * 19580 458 42.8 * 433.milc 9180 131 70.0 * 9180 131 70.0 * 434.zeusmp 9100 45.8 199 * 9100 45.8 199 * 435.gromacs 7140 193 37.0 * 7140 193 37.0 * 436.cactusADM 11950 17.5 682 * 11950 17.5 682 * 437.leslie3d 9400 30.5 309 * 9400 30.5 309 * 444.namd 8020 280 28.7 * 8020 274 29.3 * 447.dealII 11440 194 59.0 * 11440 194 59.0 * 450.soplex 8340 213 39.2 * 8340 213 39.2 * 453.povray 5320 92.9 57.3 * 5320 82.4 64.6 * 454.calculix 8250 144 57.1 * 8250 135 61.1 * 459.GemsFDTD 10610 49.5 214 * 10610 41.2 257 * 465.tonto 9840 279 35.2 * 9840 185 53.1 * 470.lbm 13740 18.4 747 * 13740 18.4 747 * 481.wrf 11170 131 85.6 * 11170 131 85.6 * 482.sphinx3 19490 397 49.1 * 19490 397 49.1 * SPECfp(R)_base2006 102 SPECfp2006 107 HARDWARE -------- CPU Name: Intel Xeon Silver 4108 CPU Characteristics: Intel Turbo Boost Technology up to 3.00 GHz CPU MHz: 1800 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 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: 11 MB I+D on chip per chip Other Cache: None Memory: 192 GB (12 x 16 GB 2Rx8 PC4-2666V-R, running at 2400 MT/s) Disk Subsystem: 1 x 960 GB SATA SSD Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 12 SP2 (x86_64) 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: Yes File System: ext4 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-38mh Sat Jun 24 04:51:25 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) Silver 4108 CPU @ 1.80GHz 2 "physical id"s (chips) 32 "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 : 8 siblings : 16 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 cache size : 11264 KB From /proc/meminfo MemTotal: 196687624 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-38mh 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 Jun 22 05:01 SPEC is set to: /root/cpu2006-1.2_ic17u3 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 ext4 915G 11G 904G 2% / 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. 1.1.1 06/05/2017 Memory: 12x 002C00B3002C 18ASF2G72PDZ-2G6D1 16 GB 2 rank 2666 MHz, configured at 2400 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 = "16" 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 Tue Aug 8 15:42:26 2017 by CPU2006 ASCII formatter v6932. Originally published on 8 August 2017.