SPEC(R) CFP2006 Summary Acer Incorporated Acer Altos R720 (Intel Xeon E5205) Fri Mar 14 05:55:55 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 4 1883 28.9 S 4 1847 29.4 S 410.bwaves 4 1882 28.9 S 4 1847 29.4 * 410.bwaves 4 1882 28.9 * 4 1848 29.4 S 416.gamess 4 1427 54.9 * 4 1414 55.4 S 416.gamess 4 1427 54.9 S 4 1408 55.6 * 416.gamess 4 1429 54.8 S 4 1408 55.6 S 433.milc 4 1964 18.7 S 4 1924 19.1 * 433.milc 4 1965 18.7 * 4 1926 19.1 S 433.milc 4 1970 18.6 S 4 1923 19.1 S 434.zeusmp 4 942 38.6 S 4 937 38.9 * 434.zeusmp 4 938 38.8 * 4 924 39.4 S 434.zeusmp 4 934 39.0 S 4 946 38.5 S 435.gromacs 4 611 46.7 S 4 593 48.2 * 435.gromacs 4 601 47.5 * 4 593 48.2 S 435.gromacs 4 599 47.7 S 4 592 48.2 S 436.cactusADM 4 1199 39.9 * 1 265 45.1 * 436.cactusADM 4 1195 40.0 S 1 264 45.3 S 436.cactusADM 4 1207 39.6 S 1 265 45.0 S 437.leslie3d 4 1730 21.7 * 4 1687 22.3 S 437.leslie3d 4 1736 21.7 S 4 1686 22.3 * 437.leslie3d 4 1726 21.8 S 4 1678 22.4 S 444.namd 4 812 39.5 * 4 807 39.8 S 444.namd 4 813 39.5 S 4 807 39.7 S 444.namd 4 812 39.5 S 4 807 39.8 * 447.dealII 4 747 61.2 S 4 715 64.0 S 447.dealII 4 749 61.1 S 4 719 63.6 S 447.dealII 4 748 61.2 * 4 716 63.9 * 450.soplex 4 1337 25.0 S 4 1214 27.5 * 450.soplex 4 1334 25.0 * 4 1212 27.5 S 450.soplex 4 1333 25.0 S 4 1216 27.4 S 453.povray 4 337 63.1 S 4 290 73.3 S 453.povray 4 338 63.0 * 4 291 73.3 S 453.povray 4 339 62.8 S 4 290 73.3 * 454.calculix 4 823 40.1 * 4 568 58.1 * 454.calculix 4 823 40.1 S 4 574 57.5 S 454.calculix 4 819 40.3 S 4 566 58.3 S 459.GemsFDTD 4 2093 20.3 S 4 2032 20.9 S 459.GemsFDTD 4 2076 20.4 S 4 2038 20.8 S 459.GemsFDTD 4 2084 20.4 * 4 2037 20.8 * 465.tonto 4 799 49.3 S 4 775 50.8 S 465.tonto 4 799 49.3 * 4 778 50.6 S 465.tonto 4 803 49.0 S 4 777 50.7 * 470.lbm 4 3604 15.3 S 4 2327 23.6 S 470.lbm 4 3603 15.3 * 4 2327 23.6 * 470.lbm 4 3603 15.3 S 4 2326 23.6 S 481.wrf 4 1123 39.8 * 4 1125 39.7 S 481.wrf 4 1127 39.7 S 4 1126 39.7 * 481.wrf 4 1122 39.8 S 4 1132 39.5 S 482.sphinx3 4 2058 37.9 * 4 1897 41.1 S 482.sphinx3 4 2064 37.8 S 4 1900 41.0 * 482.sphinx3 4 2057 37.9 S 4 1900 41.0 S ============================================================================== 410.bwaves 4 1882 28.9 * 4 1847 29.4 * 416.gamess 4 1427 54.9 * 4 1408 55.6 * 433.milc 4 1965 18.7 * 4 1924 19.1 * 434.zeusmp 4 938 38.8 * 4 937 38.9 * 435.gromacs 4 601 47.5 * 4 593 48.2 * 436.cactusADM 4 1199 39.9 * 1 265 45.1 * 437.leslie3d 4 1730 21.7 * 4 1686 22.3 * 444.namd 4 812 39.5 * 4 807 39.8 * 447.dealII 4 748 61.2 * 4 716 63.9 * 450.soplex 4 1334 25.0 * 4 1214 27.5 * 453.povray 4 338 63.0 * 4 290 73.3 * 454.calculix 4 823 40.1 * 4 568 58.1 * 459.GemsFDTD 4 2084 20.4 * 4 2037 20.8 * 465.tonto 4 799 49.3 * 4 777 50.7 * 470.lbm 4 3603 15.3 * 4 2327 23.6 * 481.wrf 4 1123 39.8 * 4 1126 39.7 * 482.sphinx3 4 2058 37.9 * 4 1900 41.0 * SPECfp(R)_rate_base2006 34.9 SPECfp_rate2006 38.0 HARDWARE -------- CPU Name: Intel Xeon E5205 CPU Characteristics: 1066MHz system bus CPU MHz: 1860 FPU: Integrated CPU(s) enabled: 4 cores, 2 chips, 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 10000PRM 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 18:08:55 2014 by CPU2006 ASCII formatter v6932. Originally published on 9 April 2008.