CPU2006 license: | 55 | Test date: | May-2011 |
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Test sponsor: | Dell Inc. | Hardware Availability: | Mar-2010 |
Tested by: | Dell Inc. | Software Availability: | Apr-2011 |
Hardware | |
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CPU Name: | Intel Xeon E5620 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.66 GHz |
CPU MHz: | 2400 |
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: | 256 KB I+D on chip per core |
L3 Cache: | 12 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 48 GB (12 x 4 GB 2Rx4 PC3-10600R-9, ECC, running at 1066 MHz) |
Disk Subsystem: | 1 x 146 GB 15000 RPM SAS |
Other Hardware: | None |
Software | |
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Operating System: | SUSE Linux Enterprise Server 11 SP1 (x86_64), 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 Update 3 |
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 |
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 | 93.7 | 145 | 85.3 | 159 | 86.3 | 157 | 93.7 | 145 | 85.3 | 159 | 86.3 | 157 |
416.gamess | 1029 | 19.0 | 1033 | 19.0 | 1033 | 18.9 | 882 | 22.2 | 883 | 22.2 | 883 | 22.2 |
433.milc | 207 | 44.4 | 207 | 44.4 | 206 | 44.5 | 203 | 45.1 | 204 | 45.1 | 204 | 45.0 |
434.zeusmp | 110 | 82.7 | 110 | 82.5 | 110 | 83.0 | 110 | 82.7 | 110 | 82.5 | 110 | 83.0 |
435.gromacs | 407 | 17.5 | 408 | 17.5 | 411 | 17.4 | 379 | 18.8 | 382 | 18.7 | 379 | 18.8 |
436.cactusADM | 69.2 | 173 | 70.6 | 169 | 69.8 | 171 | 69.2 | 173 | 70.6 | 169 | 69.8 | 171 |
437.leslie3d | 94.6 | 99.3 | 95.6 | 98.3 | 96.4 | 97.5 | 94.6 | 99.3 | 95.6 | 98.3 | 96.4 | 97.5 |
444.namd | 516 | 15.5 | 516 | 15.6 | 516 | 15.6 | 507 | 15.8 | 507 | 15.8 | 507 | 15.8 |
447.dealII | 350 | 32.7 | 349 | 32.7 | 350 | 32.7 | 350 | 32.7 | 349 | 32.7 | 350 | 32.7 |
450.soplex | 298 | 28.0 | 299 | 27.9 | 298 | 28.0 | 298 | 28.0 | 299 | 27.9 | 298 | 28.0 |
453.povray | 216 | 24.7 | 216 | 24.7 | 216 | 24.6 | 171 | 31.1 | 170 | 31.2 | 170 | 31.2 |
454.calculix | 343 | 24.0 | 342 | 24.1 | 343 | 24.0 | 306 | 27.0 | 306 | 27.0 | 306 | 27.0 |
459.GemsFDTD | 170 | 62.5 | 146 | 72.5 | 147 | 72.3 | 140 | 76.0 | 167 | 63.7 | 127 | 83.8 |
465.tonto | 489 | 20.1 | 487 | 20.2 | 489 | 20.1 | 368 | 26.8 | 367 | 26.8 | 368 | 26.7 |
470.lbm | 60.2 | 228 | 60.4 | 227 | 60.0 | 229 | 60.2 | 228 | 60.4 | 227 | 60.0 | 229 |
481.wrf | 265 | 42.1 | 258 | 43.3 | 265 | 42.1 | 265 | 42.1 | 258 | 43.3 | 265 | 42.1 |
482.sphinx3 | 466 | 41.8 | 467 | 41.7 | 462 | 42.2 | 406 | 48.0 | 406 | 48.0 | 419 | 46.5 |
'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
BIOS Settings: Power Management = Maximum Performance (Default = Active Power Controller) Logical Processor = Disabled (Default = Enabled)
OMP_NUM_THREADS set to number of cores The Dell PowerEdge R710 and the Bull NovaScale R460 F2 models are electronically equivalent. The results have been measured on a Dell PowerEdge R710 model Binaries were compiled on RHEL5.5
icc -m64 |
icpc -m64 |
ifort -m64 |
icc -m64 ifort -m64 |
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 |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
-xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch |
-xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias |
icc -m64 |
icpc -m64 |
ifort -m64 |
icc -m64 ifort -m64 |
Same as Base Portability Flags
433.milc: | -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 |
470.lbm: | basepeak = yes |
482.sphinx3: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel |
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 |
410.bwaves: | basepeak = yes |
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 |
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 |