SPEC(R) CFP2006 Summary Acer Incorporated Acer Altos R520 (Intel Xeon X5460) Fri Mar 21 09:18:48 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 2286 23.8 S 4 2268 24.0 S 410.bwaves 4 2292 23.7 S 4 2268 24.0 * 410.bwaves 4 2287 23.8 * 4 2268 24.0 S 416.gamess 4 844 92.8 * 4 830 94.4 S 416.gamess 4 843 92.9 S 4 829 94.5 S 416.gamess 4 845 92.7 S 4 829 94.4 * 433.milc 4 1751 21.0 S 4 1739 21.1 S 433.milc 4 1749 21.0 * 4 1754 20.9 S 433.milc 4 1748 21.0 S 4 1754 20.9 * 434.zeusmp 4 873 41.7 S 4 879 41.4 * 434.zeusmp 4 869 41.9 S 4 881 41.3 S 434.zeusmp 4 869 41.9 * 4 875 41.6 S 435.gromacs 4 376 75.9 S 4 359 79.4 S 435.gromacs 4 376 76.1 * 4 361 79.1 * 435.gromacs 4 375 76.2 S 4 362 78.8 S 436.cactusADM 4 1103 43.4 S 1 208 57.6 S 436.cactusADM 4 1100 43.4 * 1 206 57.9 * 436.cactusADM 4 1096 43.6 S 1 205 58.3 S 437.leslie3d 4 2051 18.3 * 4 1994 18.9 * 437.leslie3d 4 2061 18.2 S 4 2004 18.8 S 437.leslie3d 4 2040 18.4 S 4 1990 18.9 S 444.namd 4 486 66.0 S 4 480 66.8 S 444.namd 4 484 66.3 * 4 479 66.9 S 444.namd 4 483 66.4 S 4 480 66.9 * 447.dealII 4 618 74.1 * 4 598 76.5 * 447.dealII 4 617 74.2 S 4 599 76.4 S 447.dealII 4 620 73.8 S 4 595 76.9 S 450.soplex 4 1365 24.4 * 4 1225 27.2 * 450.soplex 4 1363 24.5 S 4 1226 27.2 S 450.soplex 4 1369 24.4 S 4 1225 27.2 S 453.povray 4 198 107 * 4 171 125 * 453.povray 4 198 107 S 4 171 125 S 453.povray 4 199 107 S 4 170 125 S 454.calculix 4 529 62.4 S 4 384 86.0 S 454.calculix 4 525 62.9 * 4 391 84.5 S 454.calculix 4 524 63.0 S 4 386 85.5 * 459.GemsFDTD 4 2220 19.1 * 4 2229 19.0 S 459.GemsFDTD 4 2210 19.2 S 4 2228 19.1 * 459.GemsFDTD 4 2245 18.9 S 4 2218 19.1 S 465.tonto 4 599 65.7 * 4 583 67.5 S 465.tonto 4 599 65.7 S 4 585 67.2 * 465.tonto 4 601 65.5 S 4 588 67.0 S 470.lbm 4 3284 16.7 S 4 2831 19.4 S 470.lbm 4 3283 16.7 * 4 2830 19.4 * 470.lbm 4 3283 16.7 S 4 2830 19.4 S 481.wrf 4 1340 33.3 S 4 1334 33.5 S 481.wrf 4 1331 33.6 S 4 1329 33.6 S 481.wrf 4 1334 33.5 * 4 1331 33.6 * 482.sphinx3 4 1822 42.8 S 4 1688 46.2 * 482.sphinx3 4 1828 42.7 * 4 1678 46.5 S 482.sphinx3 4 1856 42.0 S 4 1707 45.7 S ============================================================================== 410.bwaves 4 2287 23.8 * 4 2268 24.0 * 416.gamess 4 844 92.8 * 4 829 94.4 * 433.milc 4 1749 21.0 * 4 1754 20.9 * 434.zeusmp 4 869 41.9 * 4 879 41.4 * 435.gromacs 4 376 76.1 * 4 361 79.1 * 436.cactusADM 4 1100 43.4 * 1 206 57.9 * 437.leslie3d 4 2051 18.3 * 4 1994 18.9 * 444.namd 4 484 66.3 * 4 480 66.9 * 447.dealII 4 618 74.1 * 4 598 76.5 * 450.soplex 4 1365 24.4 * 4 1225 27.2 * 453.povray 4 198 107 * 4 171 125 * 454.calculix 4 525 62.9 * 4 386 85.5 * 459.GemsFDTD 4 2220 19.1 * 4 2228 19.1 * 465.tonto 4 599 65.7 * 4 585 67.2 * 470.lbm 4 3283 16.7 * 4 2830 19.4 * 481.wrf 4 1334 33.5 * 4 1331 33.6 * 482.sphinx3 4 1828 42.7 * 4 1688 46.2 * SPECfp(R)_rate_base2006 41.2 SPECfp_rate2006 44.3 HARDWARE -------- CPU Name: Intel Xeon X5460 CPU Characteristics: 1333MHz system bus CPU MHz: 3160 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: 12 MB I+D on chip per chip, 6 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 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 OFF Adjacent Cache Line Prefetch set to OFF 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 18:36:11 2014 by CPU2006 ASCII formatter v6932. Originally published on 15 April 2008.