| CPU2006 license: | 9006 | Test date: | Apr-2016 |
|---|---|---|---|
| Test sponsor: | NEC Corporation | Hardware Availability: | Apr-2016 |
| Tested by: | NEC Corporation | Software Availability: | Feb-2016 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon D-1571 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 2.10 GHz |
| CPU MHz: | 1300 |
| FPU: | Integrated |
| CPU(s) enabled: | 16 cores, 1 chip, 16 cores/chip, 2 threads/core |
| CPU(s) orderable: | 1 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: | 24 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 64 GB (4 x 16 GB 2Rx8 PC4-2133P-T) |
| Disk Subsystem: | 1 x 512 GB SATA, SSD |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 7.2 (Maipo) Kernel 3.10.0-327.10.1.el7.x86_64 |
| Compiler: | C/C++: Version 16.0.0.101 of Intel C++ Studio XE for Linux |
| Auto Parallel: | No |
| File System: | ext4 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V10.2 |
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. | ||||||||||||||
| 400.perlbench | 32 | 1021 | 306 | 1022 | 306 | 1024 | 305 | 32 | 820 | 381 | 821 | 381 | 822 | 380 |
| 401.bzip2 | 32 | 1610 | 192 | 1613 | 191 | 1611 | 192 | 32 | 1588 | 194 | 1562 | 198 | 1586 | 195 |
| 403.gcc | 32 | 986 | 261 | 959 | 269 | 961 | 268 | 32 | 957 | 269 | 954 | 270 | 959 | 269 |
| 429.mcf | 32 | 791 | 369 | 753 | 388 | 744 | 392 | 32 | 791 | 369 | 753 | 388 | 744 | 392 |
| 445.gobmk | 32 | 1284 | 262 | 1282 | 262 | 1284 | 261 | 32 | 1216 | 276 | 1218 | 276 | 1214 | 277 |
| 456.hmmer | 32 | 977 | 306 | 940 | 318 | 937 | 319 | 32 | 932 | 320 | 932 | 320 | 937 | 319 |
| 458.sjeng | 32 | 1338 | 289 | 1336 | 290 | 1336 | 290 | 32 | 1267 | 306 | 1266 | 306 | 1266 | 306 |
| 462.libquantum | 32 | 168 | 3960 | 167 | 3980 | 166 | 3990 | 32 | 168 | 3960 | 167 | 3980 | 166 | 3990 |
| 464.h264ref | 32 | 1509 | 469 | 1551 | 457 | 1521 | 466 | 32 | 1485 | 477 | 1481 | 478 | 1513 | 468 |
| 471.omnetpp | 32 | 1353 | 148 | 1306 | 153 | 1303 | 154 | 32 | 1303 | 154 | 1306 | 153 | 1304 | 153 |
| 473.astar | 32 | 1246 | 180 | 1212 | 185 | 1213 | 185 | 32 | 1246 | 180 | 1212 | 185 | 1213 | 185 |
| 483.xalancbmk | 32 | 720 | 307 | 665 | 332 | 667 | 331 | 32 | 720 | 307 | 665 | 332 | 667 | 331 |
Submit Notes
The taskset mechanism was used to bind copies to processors. The config file option 'submit' was used to generate taskset 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 Settings: Power Management Policy: Custom Energy Performance: Performance Patrol Scrub: Disabled
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64:/home/cpu2006/sh" Binaries compiled on a system with 1x Intel Core i5-4670K CPU + 32GB memory using RedHat EL 7.1 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/transparent_hugepage/enabled
Base Compiler Invocation
C benchmarks:
| icc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin |
C++ benchmarks:
| icpc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin |
Base Portability Flags
| 400.perlbench: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -D_FILE_OFFSET_BITS=64 |
| 403.gcc: | -D_FILE_OFFSET_BITS=64 |
| 429.mcf: | -D_FILE_OFFSET_BITS=64 |
| 445.gobmk: | -D_FILE_OFFSET_BITS=64 |
| 456.hmmer: | -D_FILE_OFFSET_BITS=64 |
| 458.sjeng: | -D_FILE_OFFSET_BITS=64 |
| 462.libquantum: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -D_FILE_OFFSET_BITS=64 |
| 471.omnetpp: | -D_FILE_OFFSET_BITS=64 |
| 473.astar: | -D_FILE_OFFSET_BITS=64 |
| 483.xalancbmk: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xCORE-AVX2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/sh -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 -L/opt/intel/compilers_and_libraries_2016/linux/compiler/lib/ia32_lin |
Peak Portability Flags
| 400.perlbench: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LP64 |
| 403.gcc: | -D_FILE_OFFSET_BITS=64 |
| 429.mcf: | -D_FILE_OFFSET_BITS=64 |
| 445.gobmk: | -D_FILE_OFFSET_BITS=64 |
| 456.hmmer: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LP64 |
| 458.sjeng: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LP64 |
| 462.libquantum: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -D_FILE_OFFSET_BITS=64 |
| 471.omnetpp: | -D_FILE_OFFSET_BITS=64 |
| 473.astar: | -D_FILE_OFFSET_BITS=64 |
| 483.xalancbmk: | -D_FILE_OFFSET_BITS=64 -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
| 471.omnetpp: | -xCORE-AVX2(pass 2) -prof-gen:threadsafe(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -par-num-threads=1(pass 1) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/sh -lsmartheap |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | basepeak = yes |