| CPU2006 license: | 6 | Test date: | Apr-2010 |
|---|---|---|---|
| Test sponsor: | Oracle Corporation | Hardware Availability: | Jul-2010 |
| Tested by: | Oracle Corporation | Software Availability: | Jun-2010 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X7560 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.67 GHz |
| CPU MHz: | 2266 |
| FPU: | Integrated |
| CPU(s) enabled: | 64 cores, 8 chips, 8 cores/chip, 2 threads/core |
| CPU(s) orderable: | 4,8 chips |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 24 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (64x4GB, DDR3-1066 CL7 dual-rank ECC Reg) |
| Disk Subsystem: | 3 x 300 GB, SAS, 10000 RPM in RAIDZ Configuration |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Oracle Solaris 10 10/09 |
| Compiler: | Oracle Solaris Studio Express 6/10 |
| Auto Parallel: | Yes |
| File System: | zfs |
| System State: | Default |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Apache C++ Standard Library V4.2.1 |
Results Table
| Benchmark | Base | Peak | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Copies | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||||
| 410.bwaves | 128 | 2778 | 626 | 2685 | 648 | 2746 | 633 | 128 | 2689 | 647 | 2686 | 648 | 2697 | 645 |
| 416.gamess | 128 | 2259 | 1110 | 2278 | 1100 | 2296 | 1090 | 128 | 2125 | 1180 | 2152 | 1160 | 2097 | 1200 |
| 433.milc | 128 | 1711 | 687 | 1709 | 687 | 1711 | 687 | 128 | 1711 | 687 | 1711 | 687 | 1712 | 686 |
| 434.zeusmp | 128 | 1040 | 1120 | 1042 | 1120 | 1045 | 1110 | 128 | 1024 | 1140 | 1026 | 1130 | 1027 | 1130 |
| 435.gromacs | 128 | 816 | 1120 | 821 | 1110 | 820 | 1110 | 128 | 751 | 1220 | 751 | 1220 | 755 | 1210 |
| 436.cactusADM | 128 | 1749 | 875 | 1748 | 875 | 1752 | 873 | 128 | 1749 | 875 | 1748 | 875 | 1752 | 873 |
| 437.leslie3d | 128 | 2244 | 536 | 2235 | 538 | 2233 | 539 | 128 | 2244 | 536 | 2235 | 538 | 2233 | 539 |
| 444.namd | 128 | 960 | 1070 | 973 | 1050 | 963 | 1070 | 128 | 956 | 1070 | 961 | 1070 | 962 | 1070 |
| 447.dealII | 128 | 733 | 2000 | 722 | 2030 | 739 | 1980 | 128 | 731 | 2000 | 737 | 1990 | 731 | 2000 |
| 450.soplex | 128 | 2010 | 531 | 1991 | 536 | 1961 | 544 | 128 | 1697 | 629 | 1713 | 623 | 1710 | 624 |
| 453.povray | 128 | 458 | 1490 | 456 | 1490 | 452 | 1500 | 128 | 389 | 1750 | 387 | 1760 | 388 | 1760 |
| 454.calculix | 128 | 720 | 1470 | 720 | 1470 | 720 | 1470 | 128 | 713 | 1480 | 713 | 1480 | 713 | 1480 |
| 459.GemsFDTD | 128 | 2750 | 494 | 2748 | 494 | 2750 | 494 | 128 | 2703 | 502 | 2706 | 502 | 2704 | 502 |
| 465.tonto | 128 | 1037 | 1210 | 1036 | 1220 | 1036 | 1220 | 128 | 986 | 1280 | 981 | 1280 | 983 | 1280 |
| 470.lbm | 128 | 3737 | 471 | 3736 | 471 | 3740 | 470 | 1 | 22.6 | 608 | 22.9 | 601 | 22.9 | 599 |
| 481.wrf | 128 | 1585 | 902 | 1587 | 901 | 1588 | 900 | 128 | 1583 | 903 | 1585 | 902 | 1590 | 899 |
| 482.sphinx3 | 128 | 3350 | 745 | 3359 | 743 | 3351 | 744 | 128 | 3144 | 793 | 3158 | 790 | 3161 | 789 |
Compiler Invocation Notes
The Apache C++ Standard Library V4.2.1 was installed from http://stdcxx.apache.org/download.html using: alias gmake=specmake gmake BUILDTYPE=8D CONFIG=sunpro.config
Submit Notes
The config file option 'submit' was used.
Operating System Notes
ulimit -s unlimited (shell)
/etc/system parameters
tune_t_fsflushr=10
autoup=900
zfs:zfs_arc_max = 0x10000000
lpg_alloc_prefer=1
Platform Notes
Default BIOS settings used.
General Notes
Environment variables set by runspec before the start of the run: SUNW_MP_PROCBIND = "TRUE" SUNW_MP_THR_IDLE = "SPIN" 447.dealII (peak): "apache_stdcxx_4_2_1" src.alt was used. 447.dealII (base): "apache_stdcxx_4_2_1" src.alt was used.
Base Compiler Invocation
C benchmarks:
| cc |
C++ benchmarks:
| CC |
Fortran benchmarks:
| f90 |
Benchmarks using both Fortran and C:
| cc f90 |
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_WORDS_LITTLEENDIAN |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
Base Optimization Flags
C benchmarks:
| -fast -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M -xalias_level=std |
C++ benchmarks:
Fortran benchmarks:
| -fast -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M |
Benchmarks using both Fortran and C:
| -fast(cc) -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M -xalias_level=std -fast(f90) |
Base Other Flags
C benchmarks:
| -V -# -xjobs=128 |
C++ benchmarks:
| -verbose=diags,version -xjobs=128 |
Fortran benchmarks:
| -V -v -xjobs=128 |
Benchmarks using both Fortran and C:
| -V -# -xjobs=128 -v |
Peak Compiler Invocation
C benchmarks:
| cc |
C++ benchmarks:
| CC |
Fortran benchmarks:
| f90 |
Benchmarks using both Fortran and C:
| cc f90 |
Peak Portability Flags
| 436.cactusADM: | -DSPEC_CPU_LP64 |
| 437.leslie3d: | -DSPEC_CPU_LP64 |
| 481.wrf: | -DSPEC_CPU_WORDS_LITTLEENDIAN |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
Fortran benchmarks:
| 410.bwaves: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M |
| 416.gamess: | -fast -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M -xunroll=1 -xvector=no%simd |
| 434.zeusmp: | Same as 410.bwaves |
| 437.leslie3d: | basepeak = yes |
| 459.GemsFDTD: | Same as 410.bwaves |
| 465.tonto: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast -xtarget=nehalem -xipo=2 -m64 -xvector=lib -xalias -xdepend -lbsdmalloc |
Benchmarks using both Fortran and C:
| 435.gromacs: | -xprofile=collect:./feedback(pass 1) -xprofile=use:./feedback(pass 2) -fast(cc) -fast(f90) -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M -Qoption ube -fsimple=3 |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | -fast(cc) -fast(f90) -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M -xunroll=3 -xprefetch_level=2 -xprefetch_auto_type=indirect_array_access |
| 481.wrf: | -fast(cc) -fast(f90) -xtarget=nehalem -xipo=2 -m64 -xpagesize=2M |