SPEC(R) CFP2006 Summary IBM Corporation IBM System x3100 M4 (Intel Xeon E3-1280) Mon Aug 29 04:14:44 2011 CPU2006 License: 11 Test date: Aug-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 146 93.1 * 13590 145 93.5 S 410.bwaves 13590 146 93.0 S 13590 146 93.0 S 410.bwaves 13590 145 93.4 S 13590 146 93.1 * 416.gamess 19580 538 36.4 S 19580 481 40.7 S 416.gamess 19580 533 36.7 S 19580 477 41.1 * 416.gamess 19580 537 36.4 * 19580 476 41.1 S 433.milc 9180 129 71.3 S 9180 127 72.1 S 433.milc 9180 129 71.2 * 9180 127 72.2 S 433.milc 9180 129 71.2 S 9180 127 72.2 * 434.zeusmp 9100 88.0 103 S 9100 88.0 103 S 434.zeusmp 9100 88.0 103 S 9100 88.0 103 S 434.zeusmp 9100 88.0 103 * 9100 88.0 103 * 435.gromacs 7140 177 40.3 S 7140 177 40.3 S 435.gromacs 7140 178 40.2 * 7140 178 40.2 * 435.gromacs 7140 178 40.2 S 7140 178 40.2 S 436.cactusADM 11950 64.2 186 S 11950 64.2 186 S 436.cactusADM 11950 63.6 188 * 11950 63.6 188 * 436.cactusADM 11950 63.2 189 S 11950 63.2 189 S 437.leslie3d 9400 140 67.2 S 9400 140 67.2 S 437.leslie3d 9400 139 67.5 S 9400 139 67.5 S 437.leslie3d 9400 140 67.4 * 9400 140 67.4 * 444.namd 8020 302 26.6 S 8020 296 27.1 S 444.namd 8020 301 26.6 S 8020 297 27.0 * 444.namd 8020 302 26.6 * 8020 297 27.0 S 447.dealII 11440 192 59.7 S 11440 192 59.7 S 447.dealII 11440 192 59.7 * 11440 192 59.7 * 447.dealII 11440 193 59.3 S 11440 193 59.3 S 450.soplex 8340 200 41.6 * 8340 200 41.6 * 450.soplex 8340 198 42.1 S 8340 198 42.1 S 450.soplex 8340 201 41.5 S 8340 201 41.5 S 453.povray 5320 107 49.7 S 5320 90.0 59.1 S 453.povray 5320 108 49.5 * 5320 90.9 58.5 * 453.povray 5320 108 49.4 S 5320 92.2 57.7 S 454.calculix 8250 174 47.4 S 8250 169 48.9 S 454.calculix 8250 174 47.4 * 8250 168 49.2 * 454.calculix 8250 175 47.2 S 8250 168 49.2 S 459.GemsFDTD 10610 192 55.4 S 10610 188 56.4 S 459.GemsFDTD 10610 191 55.5 * 10610 188 56.4 * 459.GemsFDTD 10610 191 55.5 S 10610 188 56.5 S 465.tonto 9840 222 44.4 S 9840 196 50.1 S 465.tonto 9840 223 44.1 * 9840 198 49.6 S 465.tonto 9840 245 40.2 S 9840 197 50.0 * 470.lbm 13740 115 119 * 13740 115 119 * 470.lbm 13740 115 119 S 13740 115 119 S 470.lbm 13740 115 119 S 13740 115 119 S 481.wrf 11170 132 84.5 S 11170 132 84.5 S 481.wrf 11170 132 84.6 S 11170 132 84.6 S 481.wrf 11170 132 84.5 * 11170 132 84.5 * 482.sphinx3 19490 262 74.3 * 19490 257 75.8 S 482.sphinx3 19490 264 73.7 S 19490 256 76.1 S 482.sphinx3 19490 251 77.8 S 19490 257 75.9 * ============================================================================== 410.bwaves 13590 146 93.1 * 13590 146 93.1 * 416.gamess 19580 537 36.4 * 19580 477 41.1 * 433.milc 9180 129 71.2 * 9180 127 72.2 * 434.zeusmp 9100 88.0 103 * 9100 88.0 103 * 435.gromacs 7140 178 40.2 * 7140 178 40.2 * 436.cactusADM 11950 63.6 188 * 11950 63.6 188 * 437.leslie3d 9400 140 67.4 * 9400 140 67.4 * 444.namd 8020 302 26.6 * 8020 297 27.0 * 447.dealII 11440 192 59.7 * 11440 192 59.7 * 450.soplex 8340 200 41.6 * 8340 200 41.6 * 453.povray 5320 108 49.5 * 5320 90.9 58.5 * 454.calculix 8250 174 47.4 * 8250 168 49.2 * 459.GemsFDTD 10610 191 55.5 * 10610 188 56.4 * 465.tonto 9840 223 44.1 * 9840 197 50.0 * 470.lbm 13740 115 119 * 13740 115 119 * 481.wrf 11170 132 84.5 * 11170 132 84.5 * 482.sphinx3 19490 262 74.3 * 19490 257 75.9 * SPECfp(R)_base2006 62.7 SPECfp2006 64.7 HARDWARE -------- CPU Name: Intel Xeon E3-1280 CPU Characteristics: Intel Turbo Boost Technology up to 3.90 GHz CPU MHz: 3500 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 250 GB SATA, 7200 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: Intel C++ and Fortran Intel 64 Compiler XE for applications running on IA32 and Intel 64 12.1.0.225 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.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.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 00:26:38 2014 by CPU2006 ASCII formatter v6932. Originally published on 29 September 2011.