SPEC(R) CFP2006 Summary Acer Incorporated Acer Altos R520 (Intel Xeon E5205) Mon Mar 17 11:48:31 2008 CPU2006 License: 97 Test date: Mar-2008 Test sponsor: Acer Incorporated Hardware availability: Nov-2007 Tested by: Acer Incorporated Software availability: Nov-2007 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 2 1406 19.3 S 2 1306 20.8 S 410.bwaves 2 1408 19.3 * 2 1306 20.8 * 410.bwaves 2 1408 19.3 S 2 1307 20.8 S 416.gamess 2 1425 27.5 S 2 1411 27.8 S 416.gamess 2 1426 27.5 * 2 1410 27.8 * 416.gamess 2 1426 27.5 S 2 1407 27.8 S 433.milc 2 1460 12.6 * 2 1441 12.7 S 433.milc 2 1461 12.6 S 2 1440 12.8 S 433.milc 2 1460 12.6 S 2 1440 12.7 * 434.zeusmp 2 891 20.4 S 2 890 20.5 S 434.zeusmp 2 879 20.7 S 2 878 20.7 S 434.zeusmp 2 880 20.7 * 2 880 20.7 * 435.gromacs 2 601 23.8 S 2 592 24.1 S 435.gromacs 2 598 23.9 * 2 591 24.1 S 435.gromacs 2 598 23.9 S 2 592 24.1 * 436.cactusADM 2 1124 21.3 S 1 549 21.8 * 436.cactusADM 2 1124 21.3 * 1 547 21.8 S 436.cactusADM 2 1128 21.2 S 1 551 21.7 S 437.leslie3d 2 1330 14.1 S 2 1298 14.5 * 437.leslie3d 2 1328 14.2 S 2 1300 14.5 S 437.leslie3d 2 1328 14.2 * 2 1292 14.6 S 444.namd 2 812 19.7 S 2 806 19.9 S 444.namd 2 812 19.7 * 2 806 19.9 S 444.namd 2 812 19.7 S 2 806 19.9 * 447.dealII 2 708 32.3 S 2 672 34.0 S 447.dealII 2 704 32.5 * 2 673 34.0 S 447.dealII 2 703 32.5 S 2 673 34.0 * 450.soplex 2 1108 15.1 S 2 1012 16.5 * 450.soplex 2 1107 15.1 * 2 1013 16.5 S 450.soplex 2 1107 15.1 S 2 1006 16.6 S 453.povray 2 339 31.4 * 2 290 36.7 * 453.povray 2 340 31.3 S 2 290 36.6 S 453.povray 2 339 31.4 S 2 290 36.7 S 454.calculix 2 810 20.4 S 2 560 29.5 S 454.calculix 2 811 20.4 S 2 563 29.3 * 454.calculix 2 810 20.4 * 2 566 29.1 S 459.GemsFDTD 2 1577 13.5 S 2 1496 14.2 S 459.GemsFDTD 2 1586 13.4 S 2 1496 14.2 * 459.GemsFDTD 2 1584 13.4 * 2 1496 14.2 S 465.tonto 2 770 25.6 * 2 742 26.5 S 465.tonto 2 772 25.5 S 2 746 26.4 * 465.tonto 2 769 25.6 S 2 747 26.3 S 470.lbm 2 3275 8.39 S 2 1737 15.8 S 470.lbm 2 3287 8.36 * 2 1737 15.8 * 470.lbm 2 3289 8.36 S 2 1737 15.8 S 481.wrf 2 958 23.3 S 2 958 23.3 S 481.wrf 2 958 23.3 S 2 959 23.3 S 481.wrf 2 958 23.3 * 2 959 23.3 * 482.sphinx3 2 1772 22.0 S 2 1663 23.4 S 482.sphinx3 2 1775 22.0 * 2 1662 23.5 * 482.sphinx3 2 1778 21.9 S 2 1661 23.5 S ============================================================================== 410.bwaves 2 1408 19.3 * 2 1306 20.8 * 416.gamess 2 1426 27.5 * 2 1410 27.8 * 433.milc 2 1460 12.6 * 2 1440 12.7 * 434.zeusmp 2 880 20.7 * 2 880 20.7 * 435.gromacs 2 598 23.9 * 2 592 24.1 * 436.cactusADM 2 1124 21.3 * 1 549 21.8 * 437.leslie3d 2 1328 14.2 * 2 1298 14.5 * 444.namd 2 812 19.7 * 2 806 19.9 * 447.dealII 2 704 32.5 * 2 673 34.0 * 450.soplex 2 1107 15.1 * 2 1012 16.5 * 453.povray 2 339 31.4 * 2 290 36.7 * 454.calculix 2 810 20.4 * 2 563 29.3 * 459.GemsFDTD 2 1584 13.4 * 2 1496 14.2 * 465.tonto 2 770 25.6 * 2 746 26.4 * 470.lbm 2 3287 8.36 * 2 1737 15.8 * 481.wrf 2 958 23.3 * 2 959 23.3 * 482.sphinx3 2 1775 22.0 * 2 1662 23.5 * SPECfp(R)_rate_base2006 19.6 SPECfp_rate2006 21.5 HARDWARE -------- CPU Name: Intel Xeon E5205 CPU Characteristics: 1066MHz system bus CPU MHz: 1860 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip CPU(s) orderable: 1, 2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 6 MB I+D on chip per chip L3 Cache: None Other Cache: None Memory: 16 GB (8 x 2048MB ECC FB-DIMM DDR2-667 CL5-5-5) Disk Subsystem: 1 x 73GB 10K RPM SAS HDD Other Hardware: None SOFTWARE -------- Operating System: SuSE Linux Enterprise Server 10 SP1 (x86_64) Kernel 2.6.16.46-0.12-smp Compiler: Intel C++ and Fortran Compiler 10.1 for Linux Build 20070913 Package ID: l_cc_p_10.1.008, l_fc_p_10.1.008 Auto Parallel: Yes File System: ReiserFS System State: Multi-user, level 3 Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: Binutils 2.17.50.0.15 General Notes ------------- This result was measured on the Acer Altos R520. The Altos R720 and Altos R520 are electronically equivalent. All benchmarks compiled in 64-bit mode except 437.leslie3d, 450.soplex 470.lbm and 482.sphinx3, at peak, are compiled in 32-bit mode BIOS Settings Hardware Prefetcher set to ON Adjacent Cache Line Prefetch set to ON All results but peak 436.cactusADM used taskset to bind processes to cores. "ulimit -s unlimited" was set for stacksize unlimited OMP_NUM_THREADS set to number of cores Base Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Fortran benchmarks: ifort Benchmarks using both Fortran and C: icc ifort 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: -fast C++ benchmarks: -fast Fortran benchmarks: -fast Benchmarks using both Fortran and C: -fast Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): /opt/intel/cc/10.1.008/bin/icc -L/opt/intel/cc/10.1.008/lib -I/opt/intel/cc/10.1.008/include 433.milc: icc C++ benchmarks (except as noted below): icpc 450.soplex: /opt/intel/cc/10.1.008/bin/icpc -L/opt/intel/cc/10.1.008/lib -I/opt/intel/cc/10.1.008/include Fortran benchmarks (except as noted below): ifort 437.leslie3d: /opt/intel/fc/10.1.008/bin/ifort -L/opt/intel/fc/10.1.008/lib -I/opt/intel/fc/10.1.008/include Benchmarks using both Fortran and C: icc ifort 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 444.namd: -DSPEC_CPU_LP64 447.dealII: -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 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -prof-gen(pass 1) -prof-use(pass 2) -fast -fno-alias -auto-ilp32 470.lbm: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -scalar-rep- -prefetch -opt-malloc-options=3 482.sphinx3: -fast -unroll2 C++ benchmarks: 444.namd: -prof-gen(pass 1) -prof-use(pass 2) -fast -fno-alias -auto-ilp32 447.dealII: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -ansi-alias -scalar-rep- 450.soplex: -prof-gen(pass 1) -prof-use(pass 2) -fast -opt-malloc-options=3 453.povray: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -fast -prefetch 416.gamess: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -ansi-alias -scalar-rep- 434.zeusmp: -prof-gen(pass 1) -prof-use(pass 2) -fast 437.leslie3d: -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch -opt-malloc-options=3 459.GemsFDTD: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 -prefetch 465.tonto: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -auto Benchmarks using both Fortran and C: 435.gromacs: -prof-gen(pass 1) -prof-use(pass 2) -fast -prefetch -auto-ilp32 436.cactusADM: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -prefetch -parallel -auto-ilp32 454.calculix: -fast -unroll-aggressive -auto-ilp32 481.wrf: -fast -auto-ilp32 The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic10.1-fp-linux64-revC.20090713.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic10.1-fp-linux64-revC.20090713.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 v1.0. Report generated on Tue Jul 22 18:26:46 2014 by CPU2006 ASCII formatter v6932. Originally published on 15 April 2008.