| CPU2006 license: | 97 | Test date: | Feb-2007 |
|---|---|---|---|
| Test sponsor: | Acer Incorporated | Hardware Availability: | Nov-2006 |
| Tested by: | Acer Incorporated | Software Availability: | Nov-2006 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5355 |
| CPU Characteristics: | 1333MHz system bus |
| CPU MHz: | 2666 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 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 9.1 for Intel EM64T-based Package ID l_cc_c_9.1.042 Build no 20060707 Intel Fortran Compiler for Intel EM64T-based applications, Version 9.1 Package ID l_fc_c_9.1.040 Build no 20061101 |
| Auto Parallel: | No |
| File System: | NTFS |
| System State: | Default |
| Base Pointers: | 64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | -- |
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 | 8 | 3407 | 31.9 | 3409 | 31.9 | 3408 | 31.9 | 8 | 3408 | 31.9 | 3407 | 31.9 | 3410 | 31.9 |
| 416.gamess | 8 | 1072 | 146 | 1072 | 146 | 1074 | 146 | 8 | 1159 | 135 | 1160 | 135 | 1160 | 135 |
| 433.milc | 8 | 3484 | 21.1 | 3482 | 21.1 | 3484 | 21.1 | 8 | 3511 | 20.9 | 3507 | 20.9 | 3507 | 20.9 |
| 434.zeusmp | 8 | 1165 | 62.5 | 1164 | 62.6 | 1164 | 62.6 | 8 | 1166 | 62.4 | 1164 | 62.6 | 1164 | 62.5 |
| 435.gromacs | 8 | 459 | 125 | 458 | 125 | 461 | 124 | 8 | 443 | 129 | 445 | 128 | 445 | 128 |
| 436.cactusADM | 8 | 1373 | 69.6 | 1371 | 69.7 | 1375 | 69.5 | 8 | 1391 | 68.7 | 1387 | 68.9 | 1388 | 68.9 |
| 437.leslie3d | 8 | 3235 | 23.2 | 3251 | 23.1 | 3250 | 23.1 | 8 | 3253 | 23.1 | 3251 | 23.1 | 3243 | 23.2 |
| 444.namd | 8 | 575 | 112 | 575 | 112 | 575 | 112 | 8 | 582 | 110 | 582 | 110 | 582 | 110 |
| 447.dealII | 8 | 721 | 127 | 720 | 127 | 718 | 128 | 8 | 695 | 132 | 702 | 130 | 759 | 121 |
| 450.soplex | 8 | 2333 | 28.6 | 2335 | 28.6 | 2339 | 28.5 | 8 | 2341 | 28.5 | 2340 | 28.5 | 2339 | 28.5 |
| 453.povray | 8 | 296 | 144 | 293 | 145 | 291 | 146 | 8 | 224 | 190 | 223 | 191 | 224 | 190 |
| 454.calculix | 8 | 636 | 104 | 638 | 103 | 642 | 103 | 8 | 624 | 106 | 626 | 105 | 629 | 105 |
| 459.GemsFDTD | 8 | 4050 | 21.0 | 4042 | 21.0 | 4036 | 21.0 | 8 | 4064 | 20.9 | 4054 | 20.9 | 4071 | 20.8 |
| 465.tonto | 8 | 1009 | 78.0 | 1010 | 77.9 | 1012 | 77.8 | 8 | 983 | 80.1 | 991 | 79.4 | 984 | 80.0 |
| 470.lbm | 8 | 4567 | 24.1 | 4566 | 24.1 | 4585 | 24.0 | 8 | 4567 | 24.1 | 4592 | 23.9 | 4569 | 24.1 |
| 481.wrf | 8 | 1946 | 45.9 | 1945 | 45.9 | 1945 | 45.9 | 8 | 1957 | 45.7 | 1951 | 45.8 | 1961 | 45.6 |
| 482.sphinx3 | 8 | 3683 | 42.3 | 3673 | 42.5 | 3672 | 42.5 | 8 | 3638 | 42.9 | 3642 | 42.8 | 3635 | 42.9 |
Operating System Notes
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
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:
| icc |
C++ benchmarks:
| icpc |
Fortran benchmarks:
| ifort |
Benchmarks using both Fortran and C:
| icc ifort |
Peak Portability Flags
Same as Base Portability Flags
Peak Optimization Flags
C benchmarks:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |
C++ benchmarks:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |
Fortran benchmarks:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |
Benchmarks using both Fortran and C:
| -prof_gen(pass 1) -prof_use(pass 2) -fast -auto_ilp32 |