SPEC(R) CFP2006 Summary Lenovo Global Technology ThinkSystem SR550 (2.60 GHz, Intel Xeon Silver 4112) Fri Jul 28 12:54:34 2017 CPU2006 License: 9017 Test date: Jul-2017 Test sponsor: Lenovo Global Technology Hardware availability: Aug-2017 Tested by: Lenovo Global Technology Software availability: Apr-2017 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 16 437 498 S 16 436 499 S 410.bwaves 16 436 499 * 16 438 497 * 410.bwaves 16 436 499 S 16 438 496 S 416.gamess 16 918 341 S 16 892 351 * 416.gamess 16 920 340 S 16 890 352 S 416.gamess 16 918 341 * 16 892 351 S 433.milc 16 272 540 * 16 272 540 * 433.milc 16 272 540 S 16 272 540 S 433.milc 16 272 539 S 16 272 539 S 434.zeusmp 16 299 486 S 16 299 486 S 434.zeusmp 16 303 481 S 16 303 481 S 434.zeusmp 16 299 486 * 16 299 486 * 435.gromacs 16 275 416 * 16 264 433 * 435.gromacs 16 276 414 S 16 271 421 S 435.gromacs 16 269 425 S 16 262 436 S 436.cactusADM 16 382 501 S 16 382 501 S 436.cactusADM 16 385 496 S 16 385 496 S 436.cactusADM 16 383 500 * 16 383 500 * 437.leslie3d 16 502 300 S 16 494 304 S 437.leslie3d 16 534 282 S 16 503 299 * 437.leslie3d 16 529 284 * 16 511 294 S 444.namd 16 463 277 S 16 459 280 S 444.namd 16 460 279 * 16 457 281 S 444.namd 16 458 280 S 16 458 280 * 447.dealII 16 327 559 S 16 327 559 S 447.dealII 16 325 563 * 16 325 563 * 447.dealII 16 325 564 S 16 325 564 S 450.soplex 16 470 284 S 16 456 293 * 450.soplex 16 471 283 S 16 454 294 S 450.soplex 16 470 284 * 16 456 293 S 453.povray 16 172 495 * 16 150 569 S 453.povray 16 172 496 S 16 147 577 S 453.povray 16 172 495 S 16 148 573 * 454.calculix 16 248 531 * 16 248 531 * 454.calculix 16 249 531 S 16 249 531 S 454.calculix 16 248 532 S 16 248 532 S 459.GemsFDTD 16 650 261 S 16 651 261 S 459.GemsFDTD 16 650 261 * 16 651 261 * 459.GemsFDTD 16 653 260 S 16 652 260 S 465.tonto 16 394 399 S 16 372 423 * 465.tonto 16 394 399 * 16 371 424 S 465.tonto 16 396 398 S 16 373 422 S 470.lbm 16 445 494 * 16 445 494 * 470.lbm 16 445 494 S 16 445 494 S 470.lbm 16 445 494 S 16 445 494 S 481.wrf 16 343 521 S 16 343 521 S 481.wrf 16 341 524 * 16 341 524 * 481.wrf 16 341 525 S 16 341 525 S 482.sphinx3 16 888 351 S 16 888 351 S 482.sphinx3 16 890 350 * 16 890 350 * 482.sphinx3 16 891 350 S 16 891 350 S ============================================================================== 410.bwaves 16 436 499 * 16 438 497 * 416.gamess 16 918 341 * 16 892 351 * 433.milc 16 272 540 * 16 272 540 * 434.zeusmp 16 299 486 * 16 299 486 * 435.gromacs 16 275 416 * 16 264 433 * 436.cactusADM 16 383 500 * 16 383 500 * 437.leslie3d 16 529 284 * 16 503 299 * 444.namd 16 460 279 * 16 458 280 * 447.dealII 16 325 563 * 16 325 563 * 450.soplex 16 470 284 * 16 456 293 * 453.povray 16 172 495 * 16 148 573 * 454.calculix 16 248 531 * 16 248 531 * 459.GemsFDTD 16 650 261 * 16 651 261 * 465.tonto 16 394 399 * 16 372 423 * 470.lbm 16 445 494 * 16 445 494 * 481.wrf 16 341 524 * 16 341 524 * 482.sphinx3 16 890 350 * 16 890 350 * SPECfp(R)_rate_base2006 413 SPECfp_rate2006 421 HARDWARE -------- CPU Name: Intel Xeon Silver 4112 CPU Characteristics: Intel Turbo Boost Technology up to 3.00 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip, 2 threads/core CPU(s) orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per core L3 Cache: 8.25 MB I+D on chip per chip Other Cache: None Memory: 384 GB (12 x 32 GB 2Rx4 PC4-2666V-R, running at 2400 MHz) Disk Subsystem: 1 x 800 GB SATA SSD Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 12 SP2 (x86_64) Kernel 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: btrfs 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 configuration: Operating Mode set to Maximum Performance DCU Streamer Prefetcher set to Disable XPT Prefetcher set to Disable LLC dead line alloc set to Disable Sysinfo program /home/cpu2006-1.2-ic17.0u3/config/sysinfo.rev6993 Revision 6993 of 2015-11-06 (b5e8d4b4eb51ed28d7f98696cbe290c1) running on linux-yyst Sat Jul 29 00:54:36 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 4112 CPU @ 2.60GHz 2 "physical id"s (chips) 16 "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 : 4 siblings : 8 physical 0: cores 1 2 3 4 physical 1: cores 1 2 4 5 cache size : 8448 KB From /proc/meminfo MemTotal: 395883484 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-yyst 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 Jul 29 00:44 SPEC is set to: /home/cpu2006-1.2-ic17.0u3 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 btrfs 744G 233G 510G 32% /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 Lenovo -[TEE105Z-1.00]- 04/27/2017 Memory: 12x Hynix HMA84GR7AFR4N-VK 32 GB 2 rank 2666 MHz, configured at 2400 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-ic17.0u3/lib/ia32:/home/cpu2006-1.2-ic17.0u3/lib/intel64:/home/cpu2006-1.2-ic17.0u3/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-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 C++ benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 Fortran benchmarks: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch Benchmarks using both Fortran and C: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch -auto-p32 -qopt-mem-layout-trans=3 Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 -L/opt/intel/compilers_and_libraries_2017/linux/lib/ia32 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak 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: -D_FILE_OFFSET_BITS=64 453.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 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 -qopt-mem-layout-trans=3 447.dealII: basepeak = yes 450.soplex: -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) -qopt-malloc-options=3 -qopt-mem-layout-trans=3 453.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 -qopt-mem-layout-trans=3 Fortran benchmarks: 410.bwaves: -xCORE-AVX2 -ipo -O3 -no-prec-div -qopt-prefetch 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: Same as 410.bwaves 459.GemsFDTD: Same as 410.bwaves 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) -unroll4 -auto -inline-calloc -qopt-malloc-options=3 Benchmarks using both Fortran and C: 435.gromacs: -prof-gen(pass 1) -prof-use(pass 2) -xCORE-AVX2(pass 2) -par-num-threads=1(pass 1) -qopt-prefetch -auto-ilp32 -qopt-mem-layout-trans=3 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 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/Lenovo-Platform-Flags-V1.2-SKL-C.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/Lenovo-Platform-Flags-V1.2-SKL-C.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 Sep 20 11:05:37 2017 by CPU2006 ASCII formatter v6932. Originally published on 19 September 2017.