| CPU2006 license: | 19 | Test date: | Mar-2015 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | Feb-2015 |
| Tested by: | Fujitsu | Software Availability: | Sep-2014 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2623 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.50 GHz |
| CPU MHz: | 3000 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1,2 chip |
| Primary Cache: | 32 KB I + 32 KB D on chip per core |
| Secondary Cache: | 256 KB I+D on chip per core |
| L3 Cache: | 10 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 256 GB (16 x 16 GB 2Rx4 PC4-2133P-R, running at 1866 MHz) |
| Disk Subsystem: | 1 x SATA, 500 GB, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 7.0 (Maipo) Kernel 3.10.0-123.8.1.el7.x86_64 |
| Compiler: | C/C++: Version 15.0.0.090 of Intel C++ Studio XE for Linux; Fortran: Version 15.0.0.090 of Intel Fortran Studio XE for Linux |
| Auto Parallel: | No |
| File System: | xfs |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | None |
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 | 16 | 596 | 365 | 597 | 364 | 594 | 366 | 16 | 596 | 365 | 597 | 364 | 594 | 366 |
| 416.gamess | 16 | 884 | 354 | 883 | 355 | 906 | 346 | 16 | 842 | 372 | 845 | 371 | 846 | 370 |
| 433.milc | 16 | 374 | 393 | 374 | 393 | 373 | 393 | 16 | 373 | 393 | 374 | 393 | 374 | 393 |
| 434.zeusmp | 16 | 339 | 429 | 339 | 430 | 338 | 430 | 16 | 339 | 429 | 339 | 430 | 338 | 430 |
| 435.gromacs | 16 | 279 | 409 | 278 | 411 | 281 | 407 | 16 | 273 | 418 | 274 | 417 | 274 | 417 |
| 436.cactusADM | 16 | 411 | 465 | 412 | 464 | 410 | 466 | 16 | 411 | 465 | 412 | 464 | 410 | 466 |
| 437.leslie3d | 16 | 582 | 258 | 578 | 260 | 578 | 260 | 8 | 249 | 302 | 249 | 302 | 248 | 303 |
| 444.namd | 16 | 454 | 283 | 454 | 283 | 453 | 283 | 16 | 447 | 287 | 447 | 287 | 447 | 287 |
| 447.dealII | 16 | 340 | 539 | 342 | 535 | 341 | 537 | 16 | 340 | 539 | 342 | 535 | 341 | 537 |
| 450.soplex | 16 | 543 | 246 | 543 | 246 | 542 | 246 | 16 | 543 | 246 | 543 | 246 | 542 | 246 |
| 453.povray | 16 | 178 | 479 | 179 | 476 | 176 | 484 | 16 | 155 | 549 | 157 | 541 | 154 | 552 |
| 454.calculix | 16 | 245 | 539 | 246 | 536 | 245 | 539 | 16 | 245 | 539 | 246 | 536 | 245 | 539 |
| 459.GemsFDTD | 16 | 687 | 247 | 685 | 248 | 685 | 248 | 16 | 687 | 247 | 685 | 248 | 685 | 248 |
| 465.tonto | 16 | 409 | 385 | 408 | 386 | 409 | 385 | 16 | 380 | 414 | 382 | 412 | 380 | 414 |
| 470.lbm | 16 | 467 | 470 | 469 | 468 | 469 | 469 | 16 | 467 | 470 | 469 | 468 | 469 | 469 |
| 481.wrf | 16 | 396 | 451 | 400 | 447 | 396 | 451 | 16 | 393 | 455 | 392 | 456 | 400 | 447 |
| 482.sphinx3 | 16 | 938 | 332 | 934 | 334 | 938 | 332 | 16 | 938 | 332 | 934 | 334 | 938 | 332 |
Submit Notes
The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file.
Operating System Notes
Stack size set to unlimited using "ulimit -s unlimited"
Platform Notes
BIOS configuration:
Energy Performance = Performance
QPI snoop mode: Early Snoop
COD Enable = Disabled, Early Snoop = Enabled
CPU C1E Support = Disabled
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/SPECcpu2006/libs/32:/home/SPECcpu2006/libs/64:/home/SPECcpu2006/sh" Binaries compiled on a system with 1x Core i5-4670K CPU + 16GB memory using RedHat EL 7.0 Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc> 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:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias |
Fortran benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch |
Benchmarks using both Fortran and C:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -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: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 |
| 470.lbm: | basepeak = yes |
| 482.sphinx3: | basepeak = yes |
C++ benchmarks:
| 444.namd: | -xCORE-AVX2(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: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias |
Fortran benchmarks:
| 410.bwaves: | basepeak = yes |
| 416.gamess: | -xCORE-AVX2(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- |
| 434.zeusmp: | basepeak = yes |
| 437.leslie3d: | -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch |
| 459.GemsFDTD: | basepeak = yes |
| 465.tonto: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 |
Benchmarks using both Fortran and C:
| 435.gromacs: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 |
| 436.cactusADM: | basepeak = yes |
| 454.calculix: | basepeak = yes |
| 481.wrf: | -xCORE-AVX2 -ipo -O3 -no-prec-div -auto-ilp32 |