SPEC(R) CFP2006 Summary IBM Corporation IBM System x3250 M4 (Intel Xeon E3-1260L) Thu Oct 13 10:14:40 2011 CPU2006 License: 11 Test date: Oct-2011 Test sponsor: IBM Corporation Hardware availability: Oct-2011 Tested by: IBM Corporation Software availability: Aug-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 147 92.4 S 13590 148 92.0 S 410.bwaves 13590 147 92.5 S 13590 147 92.4 * 410.bwaves 13590 147 92.4 * 13590 146 92.9 S 416.gamess 19580 708 27.6 S 19580 564 34.7 * 416.gamess 19580 710 27.6 * 19580 568 34.5 S 416.gamess 19580 715 27.4 S 19580 563 34.8 S 433.milc 9180 142 64.8 * 9180 139 65.9 S 433.milc 9180 142 64.9 S 9180 139 65.8 * 433.milc 9180 142 64.7 S 9180 140 65.8 S 434.zeusmp 9100 112 81.3 S 9100 112 81.3 S 434.zeusmp 9100 112 81.3 * 9100 112 81.3 * 434.zeusmp 9100 112 81.4 S 9100 112 81.4 S 435.gromacs 7140 254 28.2 S 7140 254 28.2 S 435.gromacs 7140 254 28.1 * 7140 254 28.1 * 435.gromacs 7140 254 28.1 S 7140 254 28.1 S 436.cactusADM 11950 77.0 155 * 11950 77.0 155 * 436.cactusADM 11950 77.8 154 S 11950 77.8 154 S 436.cactusADM 11950 76.2 157 S 11950 76.2 157 S 437.leslie3d 9400 144 65.2 S 9400 144 65.2 S 437.leslie3d 9400 145 64.8 * 9400 145 64.8 * 437.leslie3d 9400 145 64.7 S 9400 145 64.7 S 444.namd 8020 356 22.5 S 8020 350 22.9 S 444.namd 8020 356 22.5 * 8020 351 22.9 S 444.namd 8020 356 22.5 S 8020 350 22.9 * 447.dealII 11440 225 51.0 S 11440 225 51.0 S 447.dealII 11440 224 51.1 * 11440 224 51.1 * 447.dealII 11440 224 51.1 S 11440 224 51.1 S 450.soplex 8340 222 37.6 S 8340 222 37.6 S 450.soplex 8340 219 38.1 S 8340 219 38.1 S 450.soplex 8340 219 38.0 * 8340 219 38.0 * 453.povray 5320 127 41.9 * 5320 108 49.5 S 453.povray 5320 127 41.9 S 5320 106 50.1 S 453.povray 5320 126 42.2 S 5320 107 49.6 * 454.calculix 8250 208 39.7 * 8250 198 41.8 * 454.calculix 8250 208 39.7 S 8250 197 41.8 S 454.calculix 8250 210 39.3 S 8250 198 41.6 S 459.GemsFDTD 10610 200 53.0 S 10610 194 54.7 S 459.GemsFDTD 10610 200 53.0 * 10610 194 54.6 S 459.GemsFDTD 10610 200 53.0 S 10610 194 54.6 * 465.tonto 9840 307 32.1 S 9840 233 42.3 * 465.tonto 9840 300 32.8 S 9840 232 42.3 S 465.tonto 9840 300 32.8 * 9840 233 42.3 S 470.lbm 13740 117 118 S 13740 117 118 S 470.lbm 13740 117 118 * 13740 117 118 * 470.lbm 13740 117 117 S 13740 117 117 S 481.wrf 11170 162 68.8 S 11170 162 68.8 S 481.wrf 11170 162 68.8 * 11170 162 68.8 * 481.wrf 11170 162 68.8 S 11170 162 68.8 S 482.sphinx3 19490 366 53.2 S 19490 350 55.8 S 482.sphinx3 19490 349 55.8 S 19490 358 54.5 S 482.sphinx3 19490 364 53.6 * 19490 357 54.6 * ============================================================================== 410.bwaves 13590 147 92.4 * 13590 147 92.4 * 416.gamess 19580 710 27.6 * 19580 564 34.7 * 433.milc 9180 142 64.8 * 9180 139 65.8 * 434.zeusmp 9100 112 81.3 * 9100 112 81.3 * 435.gromacs 7140 254 28.1 * 7140 254 28.1 * 436.cactusADM 11950 77.0 155 * 11950 77.0 155 * 437.leslie3d 9400 145 64.8 * 9400 145 64.8 * 444.namd 8020 356 22.5 * 8020 350 22.9 * 447.dealII 11440 224 51.1 * 11440 224 51.1 * 450.soplex 8340 219 38.0 * 8340 219 38.0 * 453.povray 5320 127 41.9 * 5320 107 49.6 * 454.calculix 8250 208 39.7 * 8250 198 41.8 * 459.GemsFDTD 10610 200 53.0 * 10610 194 54.6 * 465.tonto 9840 300 32.8 * 9840 233 42.3 * 470.lbm 13740 117 118 * 13740 117 118 * 481.wrf 11170 162 68.8 * 11170 162 68.8 * 482.sphinx3 19490 364 53.6 * 19490 357 54.6 * SPECfp(R)_base2006 53.0 SPECfp2006 55.6 HARDWARE -------- CPU Name: Intel Xeon E3-1260L CPU Characteristics: Intel Turbo Boost Technology up to 3.30 GHz CPU MHz: 2400 FPU: Integrated CPU(s) enabled: 4 cores, 1 chip, 4 cores/chip, 2 threads/core CPU(s) orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 8 MB I+D on chip per chip Other Cache: None Memory: 8 GB (2 x 4 GB 2Rx8 PC3-10600E-9, ECC) Disk Subsystem: 1 x 146 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server Release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 Compiler: C/C++/Fortran: Version 12.1.0.225 of Intel Compiler XE Build 20110803 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 Platform Notes -------------- BIOS Settings: Turbo Mode enabled in BIOS C-State enabled in BIOS General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/root/SPECcpu12.1/smartheap:/root/SPECcpu12.1/ic12.1-libs/ia32/:/root/SPECcpu12.1/ic12.1-libs/intel64" OMP_NUM_THREADS = "4" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5 Stack size set to unlimited using "ulimit -s unlimited" Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches 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: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xAVX -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: -xAVX(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 470.lbm: basepeak = yes 482.sphinx3: -xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xAVX(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: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel -static 416.gamess: -xAVX(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: -xAVX(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 465.tonto: -xAVX(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 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: -xAVX -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-ic12.1-linux64.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.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 Thu Jul 24 01:16:42 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 December 2011.