SPEC(R) CFP2006 Summary Sun Microsystems Sun SPARC Enterprise M8000 Sat Mar 1 02:50:35 2008 CPU2006 License: 6 Test date: Mar-2008 Test sponsor: Sun Microsystems Hardware availability: Apr-2007 Tested by: Sun Microsystems Software availability: May-2008 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 38.9 350 S 13590 33.1 411 S 410.bwaves 13590 38.1 356 * 13590 33.0 411 * 410.bwaves 13590 37.8 359 S 13590 33.0 412 S 416.gamess 19580 1974 9.92 S 19580 1932 10.1 * 416.gamess 19580 1973 9.92 S 19580 1932 10.1 S 416.gamess 19580 1973 9.92 * 19580 1931 10.1 S 433.milc 9180 1165 7.88 * 9180 828 11.1 S 433.milc 9180 1166 7.88 S 9180 828 11.1 * 433.milc 9180 1069 8.58 S 9180 838 11.0 S 434.zeusmp 9100 1071 8.50 * 9100 1071 8.50 * 434.zeusmp 9100 1071 8.50 S 9100 1071 8.50 S 434.zeusmp 9100 1070 8.50 S 9100 1070 8.50 S 435.gromacs 7140 719 9.93 S 7140 650 11.0 S 435.gromacs 7140 719 9.93 * 7140 651 11.0 * 435.gromacs 7140 720 9.92 S 7140 652 11.0 S 436.cactusADM 11950 52.6 227 S 11950 52.7 227 * 436.cactusADM 11950 53.6 223 S 11950 53.0 225 S 436.cactusADM 11950 53.2 224 * 11950 52.2 229 S 437.leslie3d 9400 252 37.3 S 9400 205 45.8 * 437.leslie3d 9400 254 37.0 S 9400 206 45.7 S 437.leslie3d 9400 252 37.3 * 9400 205 45.9 S 444.namd 8020 768 10.4 S 8020 748 10.7 S 444.namd 8020 767 10.4 S 8020 748 10.7 * 444.namd 8020 767 10.4 * 8020 748 10.7 S 447.dealII 11440 885 12.9 S 11440 864 13.2 * 447.dealII 11440 889 12.9 S 11440 831 13.8 S 447.dealII 11440 887 12.9 * 11440 870 13.2 S 450.soplex 8340 1137 7.34 S 8340 968 8.61 S 450.soplex 8340 1139 7.32 S 8340 963 8.66 * 450.soplex 8340 1139 7.32 * 8340 955 8.74 S 453.povray 5320 551 9.65 S 5320 392 13.6 S 453.povray 5320 549 9.70 S 5320 389 13.7 S 453.povray 5320 550 9.67 * 5320 391 13.6 * 454.calculix 8250 689 12.0 S 8250 669 12.3 S 454.calculix 8250 688 12.0 * 8250 666 12.4 * 454.calculix 8250 687 12.0 S 8250 665 12.4 S 459.GemsFDTD 10610 249 42.6 S 10610 249 42.6 S 459.GemsFDTD 10610 249 42.7 * 10610 249 42.7 * 459.GemsFDTD 10610 248 42.7 S 10610 248 42.7 S 465.tonto 9840 1185 8.30 S 9840 736 13.4 S 465.tonto 9840 1183 8.32 S 9840 736 13.4 * 465.tonto 9840 1184 8.31 * 9840 736 13.4 S 470.lbm 13740 57.6 239 S 13740 55.4 248 S 470.lbm 13740 57.7 238 S 13740 55.4 248 * 470.lbm 13740 57.7 238 * 13740 55.5 247 S 481.wrf 11170 731 15.3 S 11170 731 15.3 S 481.wrf 11170 731 15.3 * 11170 731 15.3 * 481.wrf 11170 734 15.2 S 11170 734 15.2 S 482.sphinx3 19490 1966 9.91 * 19490 1832 10.6 S 482.sphinx3 19490 1965 9.92 S 19490 1810 10.8 * 482.sphinx3 19490 1977 9.86 S 19490 1802 10.8 S ============================================================================== 410.bwaves 13590 38.1 356 * 13590 33.0 411 * 416.gamess 19580 1973 9.92 * 19580 1932 10.1 * 433.milc 9180 1165 7.88 * 9180 828 11.1 * 434.zeusmp 9100 1071 8.50 * 9100 1071 8.50 * 435.gromacs 7140 719 9.93 * 7140 651 11.0 * 436.cactusADM 11950 53.2 224 * 11950 52.7 227 * 437.leslie3d 9400 252 37.3 * 9400 205 45.8 * 444.namd 8020 767 10.4 * 8020 748 10.7 * 447.dealII 11440 887 12.9 * 11440 864 13.2 * 450.soplex 8340 1139 7.32 * 8340 963 8.66 * 453.povray 5320 550 9.67 * 5320 391 13.6 * 454.calculix 8250 688 12.0 * 8250 666 12.4 * 459.GemsFDTD 10610 249 42.7 * 10610 249 42.7 * 465.tonto 9840 1184 8.31 * 9840 736 13.4 * 470.lbm 13740 57.7 238 * 13740 55.4 248 * 481.wrf 11170 731 15.3 * 11170 731 15.3 * 482.sphinx3 19490 1966 9.91 * 19490 1810 10.8 * SPECfp(R)_base2006 20.9 SPECfp2006 23.6 HARDWARE -------- CPU Name: SPARC64 VI CPU Characteristics: CPU MHz: 2280 FPU: Integrated CPU(s) enabled: 32 cores, 16 chips, 2 cores/chip, 2 threads/core CPU(s) orderable: 1 to 4 CMUs; each CMU contains 2 or 4 chips Primary Cache: 128 KB I + 128 KB D on chip per core Secondary Cache: 5 MB I+D on chip per chip L3 Cache: None Other Cache: None Memory: 256 GB (128 x 2 GB DIMMs) Disk Subsystem: 73 GB 10,000 RPM Fujitsu MAY2073RC SAS Other Hardware: None SOFTWARE -------- Operating System: Solaris 10 5/08 s10s_u5wos_08 Compiler: Sun Studio 12, see patch information below Auto Parallel: Yes File System: ufs System State: Default Base Pointers: 32-bit Peak Pointers: 32-bit Other Software: None Compiler Invocation Notes ------------------------- Sun Studio compiler patches are available at http://developers.sun.com/sunstudio/downloads/patches/ss12_patches.jsp The tested configuration included patch 124867-02, 127000-02, 124863-02, 124861-04 Operating System Notes ---------------------- Stack size set to unlimited with "ulimit -s unlimited" Program threads were bound to processors with: SUNW_MP_PROCBIND="1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63" Behavior of parallel threads was set with: SUNW_MP_THR_IDLE=SPIN SPIN specifies that an idle thread should spin while waiting at barrier or waiting for new parallel regions to work on. The maximum number of threads a program can create was set with: OMP_NUM_THREADS=32 System Tunables: (/etc/system parameters) maxphys=4194304 Defines the maximum size of I/O requests, in bytes. maxpgio=1024 Defines the maximum number of page I/O requests that can be queued by the paging system. tune_t_fsflushr=4 Controls how many seconds elapse between runs of the page flush daemon, fsflush. autoup=60 Causes pages older than the listed number of seconds to be written by fsflush. bufhwm=3000 Memory byte limit for caching I/O buffers segmap_percent=1 Set maximum percent memory for file system cache Platform Notes -------------- This result is measured on a Sun SPARC Enterprise M8000 Server. Note that the Sun SPARC Enterprise M8000 and Fujitsu SPARC Enterprise M8000 are electrically equivalent. Memory is 8-way interleaved by filling all slots with the same capacity DIMMs. Base Compiler Invocation ------------------------ C benchmarks: cc C++ benchmarks: CC Fortran benchmarks: f90 Benchmarks using both Fortran and C: cc f90 Base Optimization Flags ----------------------- C benchmarks: -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xautopar -xreduction -xprefetch_level=3 -xprefetch_auto_type=indirect_array_access C++ benchmarks: -library=stlport4 -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xautopar -xreduction -xprefetch_level=2 -xalias_level=compatible Fortran benchmarks: -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xautopar -xreduction -xprefetch_level=2 Benchmarks using both Fortran and C: -fast(cc) -fast(f90) -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xautopar -xreduction -xprefetch_level=3 -xprefetch_auto_type=indirect_array_access -xprefetch_level=2 Base Other Flags ---------------- C benchmarks: -xjobs=64 C++ benchmarks: -xjobs=64 Fortran benchmarks: -xjobs=64 Benchmarks using both Fortran and C: -xjobs=64 Peak Compiler Invocation ------------------------ C benchmarks: cc C++ benchmarks: CC Fortran benchmarks: f90 Benchmarks using both Fortran and C: cc f90 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xalias_level=std -xprefetch_level=3 -xprefetch_auto_type=indirect_array_access -xalias_level=strong -xprefetch_level=2 470.lbm: -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xalias_level=std -xprefetch_level=3 -xprefetch_auto_type=indirect_array_access -xarch=v8plusb -xprefetch_level=2 -xautopar -xreduction 482.sphinx3: -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xipo=2 -fma=fused -xalias_level=std C++ benchmarks: 444.namd: -library=stlport4 -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xalias_level=compatible -xdepend 447.dealII: -library=stlport4 -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xipo=2 -fma=fused -xalias_level=compatible -xdepend -xrestrict -xprefetch=latx:4.5 450.soplex: -library=stlport4 -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xdepend -xprefetch_level=2 -xprefetch_auto_type=indirect_array_access -Qoption cg -Qlp-ol=1 -Qoption cg -Qlp-it=3 -Qoption cg -Qlp-imb=1 -Qoption iropt -Apf:pdl=3 453.povray: -library=stlport4 -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xalias_level=compatible -xdepend -xrestrict -xprefetch=latx:4.5 Fortran benchmarks: 410.bwaves: -fast -xipo=2 -fma=fused -xpagesize=512K -xprefetch=latx:2 -xprefetch_level=2 -xautopar -xreduction 416.gamess: -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xprefetch_level=2 434.zeusmp: basepeak = yes 437.leslie3d: -fast -xipo=2 -xautopar -xreduction -fma=fused -xprefetch_level=2 -xprefetch=latx:8.0 459.GemsFDTD: basepeak = yes 465.tonto: -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xarch=v8plusa -xprefetch=latx:12 -lfast Benchmarks using both Fortran and C: 435.gromacs: -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xipo=2 -fma=fused -xalias_level=std 436.cactusADM: -fast(cc) -fast(f90) -xipo=2 -fma=fused -xpagesize=4M -xprefetch=latx:2 -xalias_level=std -xprefetch_level=3 -xprefetch_auto_type=indirect_array_access -xautopar -xreduction 454.calculix: -fast(cc) -fast(f90) -xipo=2 -fma=fused -xalias_level=std 481.wrf: basepeak = yes Peak Other Flags ---------------- C benchmarks: -xjobs=64 C++ benchmarks: -xjobs=64 Fortran benchmarks: -xjobs=64 Benchmarks using both Fortran and C: -xjobs=64 The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Sun-Solaris-Studio12-and-gccfss4.2.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Sun-Solaris-Studio12-and-gccfss4.2.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 v1.0.1. Report generated on Tue Jul 22 15:27:51 2014 by CPU2006 ASCII formatter v6932. Originally published on 19 March 2008.