SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Acer Incorporated

Acer Altos R720 (Intel Xeon X5355, 2.66GHz)

CPU2006 license: 97 Test date: Feb-2007
Test sponsor: Acer Incorporated Hardware Availability: Nov-2006
Tested by: Acer Incorporated Software Availability: Nov-2006
Benchmark results graph
Hardware
CPU Name: Intel Xeon X5355
CPU Characteristics: 1333MHz system bus
CPU MHz: 2666
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)
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: ext2
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 4 2426 22.4 2425 22.4 2422 22.4 4 2425 22.4 2421 22.5 2425 22.4
416.gamess 4 1072 73.1 1072 73.0 1073 73.0 4 1160 67.5 1159 67.6 1158 67.6
433.milc 4 2432 15.1 2432 15.1 2434 15.1 4 2406 15.3 2407 15.3 2406 15.3
434.zeusmp 4 1019 35.7 1026 35.5 1022 35.6 4 1026 35.5 1029 35.4 1027 35.4
435.gromacs 4 458 62.4 459 62.3 460 62.1 4 444 64.4 444 64.3 443 64.5
436.cactusADM 4 1159 41.2 1161 41.2 1162 41.1 4 1198 39.9 1194 40.0 1195 40.0
437.leslie3d 4 2415 15.6 2422 15.5 2426 15.5 4 2426 15.5 2426 15.5 2426 15.5
444.namd 4 575 55.8 575 55.7 575 55.8 4 582 55.1 583 55.0 583 55.1
447.dealII 4 644 71.1 679 67.4 639 71.7 4 664 68.9 642 71.2 661 69.2
450.soplex 4 1685 19.8 1685 19.8 1685 19.8 4 1679 19.9 1679 19.9 1678 19.9
453.povray 4 291 73.1 291 73.0 292 73.0 4 223 95.5 223 95.2 223 95.5
454.calculix 4 626 52.7 628 52.5 627 52.6 4 617 53.5 618 53.4 632 52.2
459.GemsFDTD 4 2937 14.5 2951 14.4 2950 14.4 4 2943 14.4 2953 14.4 2942 14.4
465.tonto 4 906 43.4 904 43.6 915 43.0 4 893 44.1 885 44.5 891 44.2
470.lbm 4 3757 14.6 3758 14.6 3773 14.6 4 3754 14.6 3754 14.6 3754 14.6
481.wrf 4 1491 30.0 1489 30.0 1489 30.0 4 1502 29.7 1515 29.5 1510 29.6
482.sphinx3 4 2608 29.9 2606 29.9 2603 29.9 4 2573 30.3 2575 30.3 2578 30.2

Operating System Notes

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run

General Notes


 This result was measured on the Acer Altos R520.
 The Altos R720 and Altos R520 are electronically equivalent.



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 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Acer-CPU2006-ic91-flags.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Acer-CPU2006-ic91-flags.xml.