| CPU2006 license: | 19 | Test date: | May-2015 |
|---|---|---|---|
| Test sponsor: | Fujitsu | Hardware Availability: | May-2015 |
| Tested by: | Fujitsu | Software Availability: | Mar-2015 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E7-8870 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.90 GHz |
| CPU MHz: | 2100 |
| FPU: | Integrated |
| CPU(s) enabled: | 72 cores, 4 chips, 18 cores/chip, 2 threads/core |
| CPU(s) orderable: | 2,4 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: | 45 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 512 GB (32 x 16 GB 2Rx4 PC4-2133P-R, running at 1600 MHz) |
| Disk Subsystem: | 1 x SATA, 600 GB, 10000 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 7.1 (Maipo) 3.10.0-229.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: | ext4 |
| 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 | 144 | 1339 | 1460 | 1327 | 1470 | 1327 | 1470 | 144 | 1339 | 1460 | 1327 | 1470 | 1327 | 1470 |
| 416.gamess | 144 | 1348 | 2090 | 1343 | 2100 | 1355 | 2080 | 144 | 1259 | 2240 | 1264 | 2230 | 1256 | 2240 |
| 433.milc | 144 | 939 | 1410 | 938 | 1410 | 938 | 1410 | 144 | 937 | 1410 | 937 | 1410 | 936 | 1410 |
| 434.zeusmp | 144 | 609 | 2150 | 610 | 2150 | 609 | 2150 | 144 | 609 | 2150 | 610 | 2150 | 609 | 2150 |
| 435.gromacs | 144 | 431 | 2390 | 429 | 2400 | 431 | 2380 | 144 | 417 | 2470 | 417 | 2470 | 417 | 2470 |
| 436.cactusADM | 144 | 742 | 2320 | 740 | 2320 | 743 | 2320 | 144 | 742 | 2320 | 740 | 2320 | 743 | 2320 |
| 437.leslie3d | 144 | 1351 | 1000 | 1353 | 1000 | 1348 | 1000 | 72 | 626 | 1080 | 628 | 1080 | 627 | 1080 |
| 444.namd | 144 | 621 | 1860 | 620 | 1860 | 619 | 1870 | 144 | 606 | 1910 | 607 | 1900 | 610 | 1890 |
| 447.dealII | 144 | 505 | 3260 | 502 | 3280 | 501 | 3290 | 144 | 505 | 3260 | 502 | 3280 | 501 | 3290 |
| 450.soplex | 144 | 1156 | 1040 | 1157 | 1040 | 1156 | 1040 | 72 | 519 | 1160 | 520 | 1160 | 519 | 1160 |
| 453.povray | 144 | 272 | 2810 | 272 | 2820 | 269 | 2840 | 144 | 239 | 3210 | 242 | 3170 | 238 | 3210 |
| 454.calculix | 144 | 389 | 3060 | 388 | 3060 | 387 | 3070 | 144 | 389 | 3060 | 388 | 3060 | 387 | 3070 |
| 459.GemsFDTD | 144 | 1624 | 941 | 1615 | 946 | 1618 | 945 | 144 | 1624 | 941 | 1615 | 946 | 1618 | 945 |
| 465.tonto | 144 | 692 | 2050 | 693 | 2040 | 694 | 2040 | 144 | 650 | 2180 | 651 | 2180 | 649 | 2180 |
| 470.lbm | 144 | 1054 | 1880 | 1055 | 1880 | 1055 | 1880 | 144 | 1054 | 1880 | 1055 | 1880 | 1055 | 1880 |
| 481.wrf | 144 | 942 | 1710 | 940 | 1710 | 941 | 1710 | 144 | 930 | 1730 | 936 | 1720 | 932 | 1730 |
| 482.sphinx3 | 144 | 1663 | 1690 | 1674 | 1680 | 1678 | 1670 | 144 | 1666 | 1680 | 1676 | 1670 | 1667 | 1680 |
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
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 (except as noted below):
| icpc -m64 | |
| 450.soplex: | icpc -m32 -L/opt/intel/composer_xe_2015/lib/ia32 |
Fortran benchmarks:
| ifort -m64 |
Benchmarks using both Fortran and C:
| icc -m64 ifort -m64 |
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 |
| 437.leslie3d: | -DSPEC_CPU_LP64 |
| 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 |
| 482.sphinx3: | -DSPEC_CPU_LP64 |
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: | -xCORE-AVX2 -prof-gen(pass 1) -ipo -O3 -no-prec-div -prof-use(pass 2) -unroll2 |
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: | -xCORE-AVX2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 |
| 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 |