SPEC(R) CFP2006 Summary Dell Inc. PowerEdge R910 (Intel Xeon X7550, 2.00 GHz) Thu Apr 21 12:17:11 2011 CPU2006 License: 55 Test date: Apr-2011 Test sponsor: Dell Inc. Hardware availability: Jul-2011 Tested by: Dell Inc. Software availability: Apr-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 42.9 317 * 13590 35.7 381 * 410.bwaves 13590 47.5 286 S 13590 35.3 385 S 410.bwaves 13590 38.1 357 S 13590 39.3 346 S 416.gamess 19580 1303 15.0 * 19580 981 20.0 S 416.gamess 19580 1307 15.0 S 19580 984 19.9 * 416.gamess 19580 1299 15.1 S 19580 986 19.9 S 433.milc 9180 437 21.0 * 9180 437 21.0 * 433.milc 9180 433 21.2 S 9180 433 21.2 S 433.milc 9180 438 21.0 S 9180 438 21.0 S 434.zeusmp 9100 104 87.4 S 9100 104 87.4 S 434.zeusmp 9100 104 87.1 S 9100 104 87.1 S 434.zeusmp 9100 104 87.3 * 9100 104 87.3 * 435.gromacs 7140 447 16.0 S 7140 420 17.0 S 435.gromacs 7140 450 15.9 S 7140 421 17.0 S 435.gromacs 7140 450 15.9 * 7140 421 17.0 * 436.cactusADM 11950 32.4 369 * 11950 32.4 369 * 436.cactusADM 11950 45.4 263 S 11950 45.4 263 S 436.cactusADM 11950 32.2 371 S 11950 32.2 371 S 437.leslie3d 9400 61.2 153 S 9400 61.2 153 S 437.leslie3d 9400 54.0 174 S 9400 54.0 174 S 437.leslie3d 9400 59.6 158 * 9400 59.6 158 * 444.namd 8020 570 14.1 * 8020 560 14.3 S 444.namd 8020 569 14.1 S 8020 559 14.3 S 444.namd 8020 570 14.1 S 8020 560 14.3 * 447.dealII 11440 431 26.5 S 11440 431 26.5 S 447.dealII 11440 431 26.5 S 11440 431 26.5 S 447.dealII 11440 431 26.5 * 11440 431 26.5 * 450.soplex 8340 479 17.4 S 8340 479 17.4 S 450.soplex 8340 480 17.4 * 8340 480 17.4 * 450.soplex 8340 481 17.3 S 8340 481 17.3 S 453.povray 5320 243 21.9 S 5320 193 27.6 S 453.povray 5320 242 22.0 S 5320 191 27.8 S 453.povray 5320 243 21.9 * 5320 192 27.8 * 454.calculix 8250 403 20.5 * 8250 351 23.5 S 454.calculix 8250 402 20.5 S 8250 351 23.5 * 454.calculix 8250 404 20.4 S 8250 350 23.5 S 459.GemsFDTD 10610 165 64.4 S 10610 91.2 116 S 459.GemsFDTD 10610 136 77.8 * 10610 103 103 S 459.GemsFDTD 10610 127 83.7 S 10610 100 106 * 465.tonto 9840 615 16.0 * 9840 410 24.0 S 465.tonto 9840 630 15.6 S 9840 411 24.0 * 465.tonto 9840 583 16.9 S 9840 412 23.9 S 470.lbm 13740 25.0 549 S 13740 25.0 549 S 470.lbm 13740 31.2 440 S 13740 31.2 440 S 470.lbm 13740 30.4 452 * 13740 30.4 452 * 481.wrf 11170 422 26.4 S 11170 422 26.4 S 481.wrf 11170 409 27.3 S 11170 409 27.3 S 481.wrf 11170 417 26.8 * 11170 417 26.8 * 482.sphinx3 19490 525 37.1 S 19490 491 39.7 S 482.sphinx3 19490 523 37.2 S 19490 490 39.8 S 482.sphinx3 19490 523 37.2 * 19490 490 39.8 * ============================================================================== 410.bwaves 13590 42.9 317 * 13590 35.7 381 * 416.gamess 19580 1303 15.0 * 19580 984 19.9 * 433.milc 9180 437 21.0 * 9180 437 21.0 * 434.zeusmp 9100 104 87.3 * 9100 104 87.3 * 435.gromacs 7140 450 15.9 * 7140 421 17.0 * 436.cactusADM 11950 32.4 369 * 11950 32.4 369 * 437.leslie3d 9400 59.6 158 * 9400 59.6 158 * 444.namd 8020 570 14.1 * 8020 560 14.3 * 447.dealII 11440 431 26.5 * 11440 431 26.5 * 450.soplex 8340 480 17.4 * 8340 480 17.4 * 453.povray 5320 243 21.9 * 5320 192 27.8 * 454.calculix 8250 403 20.5 * 8250 351 23.5 * 459.GemsFDTD 10610 136 77.8 * 10610 100 106 * 465.tonto 9840 615 16.0 * 9840 411 24.0 * 470.lbm 13740 30.4 452 * 13740 30.4 452 * 481.wrf 11170 417 26.8 * 11170 417 26.8 * 482.sphinx3 19490 523 37.2 * 19490 490 39.8 * SPECfp(R)_base2006 45.1 SPECfp2006 49.8 HARDWARE -------- CPU Name: Intel Xeon X7550 CPU Characteristics: Intel Turbo Boost Technology up to 2.40 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 2 threads/core CPU(s) orderable: 2,4 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 18 MB I+D on chip per chip Other Cache: None Memory: 512 GB (64 x 8 GB 4Rx8 PC3-8500R-7, ECC) Disk Subsystem: 1 x 500 GB 7200 RPM SAS 6Gb Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0 Update 3 Auto Parallel: Yes File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- BIOS Settings: Power Management = Maximum Performance (Default = Active Power Controller) Node Interleaving = Enabled (Default = Disabled) General Notes ------------- The Dell PowerEdge R910 and the Bull NovaScale R480 F2 models are electronically equivalent. The results have been measured on a Dell PowerEdge R910 model. OMP_NUM_THREADS set to number of cores Binaries were compiled on RHEL5.5 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: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias 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: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: basepeak = yes 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Fortran benchmarks: 410.bwaves: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -parallel -static 416.gamess: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- -static 434.zeusmp: basepeak = yes 437.leslie3d: basepeak = yes 459.GemsFDTD: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -opt-prefetch -parallel -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 465.tonto: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -inline-calloc -opt-malloc-options=3 -auto -unroll4 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Benchmarks using both Fortran and C: 435.gromacs: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 436.cactusADM: basepeak = yes 454.calculix: -xSSE4.2 -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias 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-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20110524.00.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20110524.00.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 2006-2014 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.1. Report generated on Wed Jul 23 20:06:48 2014 by CPU2006 ASCII formatter v6932. Originally published on 24 May 2011.