SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Acer Incorporated

Acer Altos R720 (Intel Xeon X5270)

CPU2006 license: 97 Test date: Dec-2008
Test sponsor: Acer Incorporated Hardware Availability: Sep-2008
Tested by: Acer Incorporated Software Availability: Nov-2008
Benchmark results graph
Hardware
CPU Name: Intel Xeon X5270
CPU Characteristics: 1333MHz system bus
CPU MHz: 3500
FPU: Integrated
CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip
CPU(s) orderable: 1, 2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 6 MB I+D on chip per chip
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 (x86_64) SP1,
Kernel 2.6.16.46-0.12-smp
Compiler: Intel C++ and Fortran Compiler 11.0 for Linux
Build 20080730 Package ID: l_cproc_b_11.0.042,
l_cprof_b_11.0.042
Auto Parallel: Yes
File System: ReiserFS
System State: Multi-user, level 3
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: Binutils 2.18.50.0.7.20080502

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 2 1082 25.1 1082 25.1 1082 25.1 2 1082 25.1 1082 25.1 1082 25.1
416.gamess 2 751 52.1 752 52.1 749 52.3 2 736 53.2 737 53.2 736 53.2
433.milc 2 850 21.6 850 21.6 850 21.6 2 849 21.6 849 21.6 849 21.6
434.zeusmp 2 525 34.7 526 34.6 524 34.7 2 525 34.7 523 34.8 523 34.8
435.gromacs 2 313 45.6 316 45.2 315 45.3 2 312 45.8 312 45.8 312 45.8
436.cactusADM 2 631 37.9 627 38.1 627 38.1 1 285 42.0 284 42.0 284 42.0
437.leslie3d 2 914 20.6 913 20.6 915 20.6 2 897 20.9 899 20.9 898 20.9
444.namd 2 422 38.0 423 37.9 423 37.9 2 425 37.7 426 37.7 426 37.7
447.dealII 2 417 54.8 418 54.8 420 54.5 2 402 56.9 402 56.9 405 56.5
450.soplex 2 855 19.5 861 19.4 858 19.4 2 780 21.4 779 21.4 781 21.3
453.povray 2 185 57.6 184 57.7 185 57.4 2 155 68.8 155 68.5 155 68.7
454.calculix 2 317 52.1 315 52.3 315 52.3 2 314 52.5 314 52.5 314 52.5
459.GemsFDTD 2 1102 19.3 1097 19.3 1098 19.3 2 1137 18.7 1123 18.9 1124 18.9
465.tonto 2 456 43.1 456 43.2 455 43.2 2 419 46.9 420 46.8 421 46.8
470.lbm 2 1478 18.6 1481 18.6 1481 18.6 2 1442 19.1 1442 19.1 1442 19.1
481.wrf 2 692 32.3 692 32.3 692 32.3 2 692 32.3 692 32.3 692 32.3
482.sphinx3 2 1311 29.7 1312 29.7 1313 29.7 2 1207 32.3 1209 32.2 1213 32.1

Submit Notes

The config file option 'submit' was used.
 taskset was used to bind processes to cores except
 for 436.cactusADM peak

Platform Notes

 BIOS Settings
   High Bandwith Optimization set to ON

General Notes

 OMP_NUM_THREADS set to number of cores
 KMP_AFFINITY set to "physical,0"
 KMP_STACKSIZE set to 64M
 'ulimit -s unlimited' was set for stacksize unlimited
 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:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

C++ benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

Fortran benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

Benchmarks using both Fortran and C:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc 
482.sphinx3:  /opt/intel/Compiler/11.0/042/bin/ia32/icc   -L/opt/intel/Compiler/11.0/042/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/042/ipp/ia32/include 

C++ benchmarks (except as noted below):

 icpc 
450.soplex:  /opt/intel/Compiler/11.0/042/bin/ia32/icpc   -L/opt/intel/Compiler/11.0/042/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/042/ipp/ia32/include 

Fortran benchmarks (except as noted below):

 ifort 
437.leslie3d:  /opt/intel/Compiler/11.0/042/bin/ia32/ifort   -L/opt/intel/Compiler/11.0/042/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/042/ipp/ia32/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 
470.lbm:  -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)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -fno-alias 
470.lbm:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -auto-ilp32 
482.sphinx3:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2 

C++ benchmarks:

444.namd:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -fno-alias   -auto-ilp32 
447.dealII:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -ansi-alias   -scalar-rep- 
450.soplex:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-malloc-options=3 
453.povray:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch 
416.gamess:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -ansi-alias   -scalar-rep- 
434.zeusmp:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static 
437.leslie3d:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-malloc-options=3   -opt-prefetch 
459.GemsFDTD:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -opt-prefetch 
465.tonto:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -auto 

Benchmarks using both Fortran and C:

435.gromacs:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -auto-ilp32 
436.cactusADM:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -opt-prefetch   -parallel   -auto-ilp32 
454.calculix:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -auto-ilp32 
481.wrf:  basepeak = yes 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090713.03.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090713.03.xml.