SPEC(R) CFP2006 Summary Acer Incorporated Acer Altos R720 (Intel Xeon E5320) Wed Jul 18 09:25:56 2007 CPU2006 License: 97 Test date: Jul-2007 Test sponsor: Acer Incorporated Hardware availability: Nov-2006 Tested by: Acer Incorporated Software availability: Jun-2007 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 4 3111 17.5 * 4 3112 17.5 * 410.bwaves 4 3111 17.5 S 4 3113 17.5 S 410.bwaves 4 3110 17.5 S 4 3111 17.5 S 416.gamess 4 1472 53.2 S 4 1429 54.8 S 416.gamess 4 1471 53.3 S 4 1424 55.0 S 416.gamess 4 1471 53.2 * 4 1424 55.0 * 433.milc 4 2314 15.9 S 4 2363 15.5 * 433.milc 4 2319 15.8 S 4 2364 15.5 S 433.milc 4 2318 15.8 * 4 2362 15.5 S 434.zeusmp 4 1335 27.3 S 4 1347 27.0 * 434.zeusmp 4 1342 27.1 S 4 1349 27.0 S 434.zeusmp 4 1340 27.2 * 4 1346 27.0 S 435.gromacs 4 657 43.5 S 4 654 43.7 S 435.gromacs 4 658 43.4 * 4 653 43.7 * 435.gromacs 4 658 43.4 S 4 652 43.8 S 436.cactusADM 4 1571 30.4 * 4 1598 29.9 S 436.cactusADM 4 1573 30.4 S 4 1619 29.5 S 436.cactusADM 4 1570 30.4 S 4 1617 29.6 * 437.leslie3d 4 3029 12.4 * 4 2991 12.6 S 437.leslie3d 4 3025 12.4 S 4 2997 12.5 S 437.leslie3d 4 3043 12.4 S 4 2995 12.6 * 444.namd 4 820 39.1 * 4 814 39.4 S 444.namd 4 829 38.7 S 4 812 39.5 S 444.namd 4 819 39.2 S 4 812 39.5 * 447.dealII 4 940 48.7 * 4 915 50.0 * 447.dealII 4 940 48.7 S 4 917 49.9 S 447.dealII 4 938 48.8 S 4 910 50.3 S 450.soplex 4 1990 16.8 S 4 1860 17.9 S 450.soplex 4 1991 16.8 S 4 1862 17.9 S 450.soplex 4 1991 16.8 * 4 1861 17.9 * 453.povray 4 363 58.7 S 4 299 71.1 S 453.povray 4 358 59.5 * 4 301 70.7 S 453.povray 4 358 59.5 S 4 300 71.0 * 454.calculix 4 893 37.0 S 4 896 36.8 S 454.calculix 4 904 36.5 S 4 900 36.7 * 454.calculix 4 903 36.5 * 4 902 36.6 S 459.GemsFDTD 4 3466 12.2 S 4 3462 12.3 * 459.GemsFDTD 4 3471 12.2 S 4 3478 12.2 S 459.GemsFDTD 4 3471 12.2 * 4 3457 12.3 S 465.tonto 4 1086 36.3 S 4 1080 36.5 S 465.tonto 4 1087 36.2 * 4 1082 36.4 * 465.tonto 4 1090 36.1 S 4 1083 36.4 S 470.lbm 4 4632 11.9 S 4 4281 12.8 S 470.lbm 4 4631 11.9 S 4 4281 12.8 S 470.lbm 4 4632 11.9 * 4 4281 12.8 * 481.wrf 4 2003 22.3 S 4 2000 22.3 * 481.wrf 4 1995 22.4 S 4 2006 22.3 S 481.wrf 4 1996 22.4 * 4 2000 22.3 S 482.sphinx3 4 3126 24.9 S 4 2951 26.4 * 482.sphinx3 4 3128 24.9 * 4 2950 26.4 S 482.sphinx3 4 3130 24.9 S 4 2952 26.4 S ============================================================================== 410.bwaves 4 3111 17.5 * 4 3112 17.5 * 416.gamess 4 1471 53.2 * 4 1424 55.0 * 433.milc 4 2318 15.8 * 4 2363 15.5 * 434.zeusmp 4 1340 27.2 * 4 1347 27.0 * 435.gromacs 4 658 43.4 * 4 653 43.7 * 436.cactusADM 4 1571 30.4 * 4 1617 29.6 * 437.leslie3d 4 3029 12.4 * 4 2995 12.6 * 444.namd 4 820 39.1 * 4 812 39.5 * 447.dealII 4 940 48.7 * 4 915 50.0 * 450.soplex 4 1991 16.8 * 4 1861 17.9 * 453.povray 4 358 59.5 * 4 300 71.0 * 454.calculix 4 903 36.5 * 4 900 36.7 * 459.GemsFDTD 4 3471 12.2 * 4 3462 12.3 * 465.tonto 4 1087 36.2 * 4 1082 36.4 * 470.lbm 4 4632 11.9 * 4 4281 12.8 * 481.wrf 4 1996 22.4 * 4 2000 22.3 * 482.sphinx3 4 3128 24.9 * 4 2951 26.4 * SPECfp(R)_rate_base2006 26.3 SPECfp_rate2006 26.9 HARDWARE -------- CPU Name: Intel Xeon E5320 CPU Characteristics: 1066MHz system bus CPU MHz: 1860 FPU: Integrated CPU(s) enabled: 4 cores, 1 chip, 4 cores/chip CPU(s) orderable: 1, 2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 8 MB I+D on chip per chip, 4 MB shared / 2 cores 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 10000RPM SAS HDD Other Hardware: None SOFTWARE -------- Operating System: SuSE Linux Enterprise Server 10 EM64T (kernel 2.6.16.21-0.8-smp) Compiler: Intel C++ Compiler for Linux32 version 10.0 Build 20070426 Package ID: l_cc_p_10.0.023 Intel Fortran Compiler for Linux32 version 10.0 Build 20070426 Package ID: l_fc_p_10.0.023 Auto Parallel: No File System: ReiserFS System State: Default Base Pointers: 32-bit Peak Pointers: 32-bit Other Software: None General Notes ------------- All programs compiled with the 64-bit compiler except 437.leslie3d, 450.soplex, 470.lbm and 482.sphinx3, at peak, compiled with the 32-bit compiler This result was measured on the Acer Altos R520 The Altos R720 and Altos R520 are electronically equivalent. taskset was used to bind processes to 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 436.cactusADM: -DSPEC_CPU_LP64 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 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 -auto-ilp32 C++ benchmarks: -fast -auto-ilp32 Fortran benchmarks: -fast Benchmarks using both Fortran and C: 435.gromacs: -fast -auto-ilp32 -nofor_main(*) 436.cactusADM: Same as 435.gromacs 454.calculix: Same as 435.gromacs 481.wrf: -fast -auto-ilp32 (*) Indicates optimization flags found in portability variables Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): /opt/intel/cc/10.0.023/bin/icc -L/opt/intel/cc/10.0.023/lib -I/opt/intel/cc/10.0.023/include 433.milc: icc C++ benchmarks (except as noted below): icpc 450.soplex: /opt/intel/cc/10.0.023/bin/icpc -L/opt/intel/cc/10.0.023/lib -I/opt/intel/cc/10.0.023/include Fortran benchmarks (except as noted below): ifort 437.leslie3d: /opt/intel/fc/10.0.023/bin/ifort -L/opt/intel/fc/10.0.023/lib -I/opt/intel/fc/10.0.023/include Benchmarks using both Fortran and C: icc ifort Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -prof-gen(pass 1) -prof-use(pass 2) -fast -fno-alias 470.lbm: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -scalar-rep- -prefetch 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) -xT -ipo -O3 -no-prec-div 453.povray: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -fast 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: Same as 434.zeusmp 459.GemsFDTD: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -Ob0 465.tonto: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll4 Benchmarks using both Fortran and C: 435.gromacs: -prof-gen(pass 1) -prof-use(pass 2) -fast -auto-ilp32 -nofor_main(*) 436.cactusADM: -prof-gen(pass 1) -prof-use(pass 2) -fast -unroll2 -auto-ilp32 -nofor_main(*) 454.calculix: -fast -auto-ilp32 -nofor_main(*) 481.wrf: -fast -auto-ilp32 (*) Indicates optimization flags found in portability variables The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic10-ia32-intel64-linux-flags.20090714.16.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic10-ia32-intel64-linux-flags.20090714.16.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 12:54:44 2014 by CPU2006 ASCII formatter v6932. Originally published on 8 August 2007.