SPEC(R) CFP2006 Summary IBM Corporation IBM System x3250 M4 (Intel Pentium G630) Mon Oct 31 06:32:57 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 175 77.7 S 13590 175 77.7 S 410.bwaves 13590 174 77.9 * 13590 174 77.9 * 410.bwaves 13590 174 78.0 S 13590 174 78.0 S 416.gamess 19580 742 26.4 * 19580 689 28.4 * 416.gamess 19580 743 26.4 S 19580 688 28.5 S 416.gamess 19580 739 26.5 S 19580 690 28.4 S 433.milc 9180 178 51.5 S 9180 176 52.3 S 433.milc 9180 179 51.4 S 9180 176 52.3 * 433.milc 9180 178 51.5 * 9180 176 52.3 S 434.zeusmp 9100 170 53.6 S 9100 170 53.6 S 434.zeusmp 9100 170 53.4 S 9100 170 53.4 S 434.zeusmp 9100 170 53.6 * 9100 170 53.6 * 435.gromacs 7140 301 23.7 S 7140 301 23.7 S 435.gromacs 7140 304 23.5 S 7140 304 23.5 S 435.gromacs 7140 302 23.6 * 7140 302 23.6 * 436.cactusADM 11950 181 66.2 S 11950 181 66.2 S 436.cactusADM 11950 181 65.9 * 11950 181 65.9 * 436.cactusADM 11950 183 65.4 S 11950 183 65.4 S 437.leslie3d 9400 207 45.4 * 9400 207 45.4 * 437.leslie3d 9400 207 45.3 S 9400 207 45.3 S 437.leslie3d 9400 207 45.5 S 9400 207 45.5 S 444.namd 8020 442 18.2 * 8020 435 18.4 S 444.namd 8020 442 18.1 S 8020 435 18.4 S 444.namd 8020 442 18.2 S 8020 435 18.4 * 447.dealII 11440 270 42.3 S 11440 270 42.3 S 447.dealII 11440 272 42.1 S 11440 272 42.1 S 447.dealII 11440 271 42.2 * 11440 271 42.2 * 450.soplex 8340 289 28.8 S 8340 289 28.8 S 450.soplex 8340 289 28.8 * 8340 289 28.8 * 450.soplex 8340 290 28.8 S 8340 290 28.8 S 453.povray 5320 156 34.1 * 5320 129 41.1 S 453.povray 5320 155 34.2 S 5320 132 40.2 * 453.povray 5320 158 33.8 S 5320 133 39.9 S 454.calculix 8250 265 31.1 * 8250 263 31.4 * 454.calculix 8250 267 30.9 S 8250 263 31.3 S 454.calculix 8250 265 31.1 S 8250 262 31.5 S 459.GemsFDTD 10610 256 41.5 * 10610 258 41.2 S 459.GemsFDTD 10610 256 41.5 S 10610 256 41.4 S 459.GemsFDTD 10610 256 41.4 S 10610 257 41.2 * 465.tonto 9840 329 29.9 * 9840 317 31.0 S 465.tonto 9840 330 29.9 S 9840 317 31.1 * 465.tonto 9840 329 29.9 S 9840 316 31.1 S 470.lbm 13740 264 52.1 S 13740 264 52.1 S 470.lbm 13740 267 51.5 * 13740 267 51.5 * 470.lbm 13740 267 51.5 S 13740 267 51.5 S 481.wrf 11170 219 50.9 S 11170 219 50.9 S 481.wrf 11170 219 50.9 * 11170 219 50.9 * 481.wrf 11170 219 50.9 S 11170 219 50.9 S 482.sphinx3 19490 554 35.2 * 19490 550 35.5 S 482.sphinx3 19490 552 35.3 S 19490 551 35.4 * 482.sphinx3 19490 555 35.1 S 19490 551 35.4 S ============================================================================== 410.bwaves 13590 174 77.9 * 13590 174 77.9 * 416.gamess 19580 742 26.4 * 19580 689 28.4 * 433.milc 9180 178 51.5 * 9180 176 52.3 * 434.zeusmp 9100 170 53.6 * 9100 170 53.6 * 435.gromacs 7140 302 23.6 * 7140 302 23.6 * 436.cactusADM 11950 181 65.9 * 11950 181 65.9 * 437.leslie3d 9400 207 45.4 * 9400 207 45.4 * 444.namd 8020 442 18.2 * 8020 435 18.4 * 447.dealII 11440 271 42.2 * 11440 271 42.2 * 450.soplex 8340 289 28.8 * 8340 289 28.8 * 453.povray 5320 156 34.1 * 5320 132 40.2 * 454.calculix 8250 265 31.1 * 8250 263 31.4 * 459.GemsFDTD 10610 256 41.5 * 10610 257 41.2 * 465.tonto 9840 329 29.9 * 9840 317 31.1 * 470.lbm 13740 267 51.5 * 13740 267 51.5 * 481.wrf 11170 219 50.9 * 11170 219 50.9 * 482.sphinx3 19490 554 35.2 * 19490 551 35.4 * SPECfp(R)_base2006 38.9 SPECfp2006 39.6 HARDWARE -------- CPU Name: Intel Pentium G630 CPU Characteristics: CPU MHz: 2700 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip 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: 3 MB I+D on chip per chip Other Cache: None Memory: 8 GB (2 x 4 GB 2Rx8 PC3-10600E-9, ECC, running at 1066 MHz) 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: 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 = "2" 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: -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: -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 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 Fortran benchmarks: 410.bwaves: basepeak = yes 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 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 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 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-ic12.1-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 00:49:30 2014 by CPU2006 ASCII formatter v6932. Originally published on 7 December 2011.