SPEC® CFP2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Fujitsu

PRIMERGY RX600 S6, Intel Xeon E7-4820, 2.00 GHz

SPECfp®2006 = 50.7

CPU2006 license: 19 Test date: Aug-2011
Test sponsor: Fujitsu Hardware Availability: Jul-2011
Tested by: Fujitsu Software Availability: Jul-2011
Benchmark results graph
Hardware
CPU Name: Intel Xeon E7-4820
CPU Characteristics: Intel Turbo Boost Technology up to 2.27 GHz
CPU MHz: 2000
FPU: Integrated
CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip
CPU(s) orderable: 2,3,4 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: 18 MB I+D on chip per chip
Other Cache: None
Memory: 256 GB (32 x 8 GB 4Rx8 PC3L-8500R-7, ECC, running
at 978 MHz)
Disk Subsystem: 1 x SAS, 600 GB, 10000 RPM
Other Hardware: --
Software
Operating System: SUSE Linux Enterprise Server 11 (x86_64) SP1,
Kernel 2.6.32.12-0.7-default
Compiler: Intel C++ and Fortran Intel 64 Compiler XE for
applications running on Intel 64
Version 12.0.4.191 Build 20110427
Auto Parallel: Yes
File System: ext3
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: None

Results Table

Benchmark Base Peak
Seconds Ratio Seconds Ratio Seconds Ratio 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 33.3 408   33.7 403   33.5 406   32.1 423   31.5 431   31.9 426  
416.gamess 1327   14.8 1306   15.0 1308   15.0 1032   19.0 1033   19.0 1033   19.0
433.milc 439   20.9 363   25.3 364   25.2 439   20.9 363   25.3 364   25.2
434.zeusmp 105   86.9 105   86.8 105   86.8 105   86.9 105   86.8 105   86.8
435.gromacs 478   14.9 479   14.9 480   14.9 446   16.0 446   16.0 446   16.0
436.cactusADM 33.8 354   33.7 354   33.6 356   33.8 354   33.7 354   33.6 356  
437.leslie3d 62.2 151   65.6 143   63.9 147   62.2 151   65.6 143   63.9 147  
444.namd 608   13.2 608   13.2 609   13.2 597   13.4 597   13.4 597   13.4
447.dealII 415   27.6 415   27.5 414   27.6 415   27.6 415   27.5 414   27.6
450.soplex 423   19.7 453   18.4 424   19.7 423   19.7 453   18.4 424   19.7
453.povray 252   21.1 253   21.0 254   21.0 201   26.5 200   26.5 201   26.5
454.calculix 427   19.3 429   19.2 429   19.2 366   22.6 366   22.5 366   22.5
459.GemsFDTD 115   92.4 165   64.4 165   64.4 106   100   95.8 111   94.4 112  
465.tonto 654   15.0 640   15.4 655   15.0 434   22.7 435   22.6 435   22.6
470.lbm 25.0 549   23.6 582   23.8 577   25.0 549   23.6 582   23.8 577  
481.wrf 438   25.5 414   27.0 428   26.1 438   25.5 414   27.0 428   26.1
482.sphinx3 511   38.1 512   38.0 512   38.0 491   39.7 492   39.6 490   39.8

Operating System Notes

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab
 echo 28800 > /proc/sys/vm/nr_hugepages
 export HUGETLB_MORECORE=yes
 export LD_PRELOAD=/usr/lib64/libhugetlbfs.so

Platform Notes

 BIOS configuration:
 Data Reuse Optimization = Disable
 Performance/Power Setting = Traditional
 Intel HT Technology = Disable

General Notes

 OMP_NUM_THREADS set to number of cores
 Binaries were compiled on RHEL5.5
 For information about Fujitsu please visit: http://www.fujitsu.com

Base Compiler Invocation

C benchmarks:

 icc -m64 

C++ benchmarks:

 icpc -m64 

Fortran benchmarks:

 ifort -m64 

Benchmarks using both Fortran and C:

 icc -m64   ifort -m64 

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:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch   -ansi-alias 

C++ benchmarks:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -ansi-alias 

Fortran benchmarks:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Benchmarks using both Fortran and C:

 -xSSE4.2   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch   -ansi-alias 

Peak Compiler Invocation

C benchmarks:

 icc -m64 

C++ benchmarks:

 icpc -m64 

Fortran benchmarks:

 ifort -m64 

Benchmarks using both Fortran and C:

 icc -m64   ifort -m64 

Peak Portability Flags

Same as Base Portability Flags

Peak Optimization Flags

C benchmarks:

433.milc:  basepeak = yes 
470.lbm:  basepeak = yes 
482.sphinx3:  -xSSE4.2   -ipo   -O3   -no-prec-div   -unroll2   -ansi-alias   -parallel 

C++ benchmarks:

444.namd:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -fno-alias   -auto-ilp32 
447.dealII:  basepeak = yes 
450.soplex:  basepeak = yes 
453.povray:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -unroll4   -ansi-alias   -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 

Fortran benchmarks:

410.bwaves:  -xSSE4.2   -ipo   -O3   -no-prec-div   -opt-prefetch   -parallel   -static 
416.gamess:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -unroll2   -inline-level=0   -scalar-rep-   -static 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -unroll2   -inline-level=0   -opt-prefetch   -parallel   -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 
465.tonto:  -xSSE4.2(pass 2)   -prof-gen(pass 1)   -ipo(pass 2)   -O3(pass 2)   -no-prec-div(pass 2)   -prof-use(pass 2)   -inline-calloc   -opt-malloc-options=3   -auto   -unroll4   -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 

Benchmarks using both Fortran and C:

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

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.20110316.html,
http://www.spec.org/cpu2006/flags/Fujitsu-Platform.20110705.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.20110316.xml,
http://www.spec.org/cpu2006/flags/Fujitsu-Platform.20110705.xml.