CPU2006 license: | 001176 | Test date: | Jan-2012 |
---|---|---|---|
Test sponsor: | Supermicro | Hardware Availability: | Mar-2011 |
Tested by: | Supermicro | Software Availability: | Dec-2011 |
Hardware | |
---|---|
CPU Name: | Intel Xeon E5-2620 |
CPU Characteristics: | Intel Turbo Boost Technology up to 2.50 GHz |
CPU MHz: | 2000 |
FPU: | Integrated |
CPU(s) enabled: | 12 cores, 2 chips, 6 cores/chip, 2 threads/core |
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: | 15 MB I+D on chip per chip |
Other Cache: | None |
Memory: | 64 GB (8 x 8 GB 2Rx4 PC3-12800R-11, ECC) |
Disk Subsystem: | 1 x 1 TB SATA II, 7200 RPM |
Other Hardware: | None |
Software | |
---|---|
Operating System: | Red Hat Enterprise Linux Server Release 6.2, Kernel 2.6.32-220.el6.x86_64 |
Compiler: | C/C++: Version 12.1.0.225 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 V9.01 |
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 | 24 | 875 | 268 | 878 | 267 | 896 | 262 | 24 | 768 | 305 | 751 | 312 | 759 | 309 |
401.bzip2 | 24 | 1156 | 200 | 1156 | 200 | 1151 | 201 | 24 | 1106 | 209 | 1102 | 210 | 1102 | 210 |
403.gcc | 24 | 626 | 308 | 627 | 308 | 628 | 308 | 24 | 628 | 307 | 630 | 307 | 629 | 307 |
429.mcf | 24 | 361 | 606 | 367 | 596 | 364 | 602 | 24 | 361 | 606 | 367 | 596 | 364 | 602 |
445.gobmk | 24 | 939 | 268 | 937 | 269 | 941 | 267 | 24 | 911 | 276 | 910 | 277 | 896 | 281 |
456.hmmer | 24 | 520 | 431 | 517 | 433 | 517 | 433 | 24 | 419 | 534 | 419 | 534 | 421 | 531 |
458.sjeng | 24 | 1097 | 265 | 1057 | 275 | 1055 | 275 | 24 | 1031 | 282 | 1000 | 291 | 1027 | 283 |
462.libquantum | 24 | 221 | 2250 | 221 | 2250 | 221 | 2250 | 24 | 221 | 2250 | 221 | 2250 | 221 | 2250 |
464.h264ref | 24 | 1174 | 452 | 1158 | 459 | 1177 | 451 | 24 | 1123 | 473 | 1157 | 459 | 1164 | 456 |
471.omnetpp | 24 | 649 | 231 | 649 | 231 | 649 | 231 | 24 | 608 | 247 | 607 | 247 | 609 | 246 |
473.astar | 24 | 741 | 227 | 741 | 227 | 742 | 227 | 24 | 741 | 227 | 741 | 227 | 742 | 227 |
483.xalancbmk | 24 | 399 | 415 | 400 | 414 | 400 | 414 | 24 | 399 | 415 | 400 | 414 | 400 | 414 |
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.
Stack size set to unlimited using "ulimit -s unlimited"
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/usr/cpu2006/libs/32:/usr/cpu2006/libs/64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc>
400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
462.libquantum: | -DSPEC_CPU_LINUX |
483.xalancbmk: | -DSPEC_CPU_LINUX |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
-xAVX -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/smartheap -lsmartheap |
icc -m32 | |
400.perlbench: | icc -m64 |
401.bzip2: | icc -m64 |
456.hmmer: | icc -m64 |
458.sjeng: | icc -m64 |
icpc -m32 |
400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
401.bzip2: | -DSPEC_CPU_LP64 |
456.hmmer: | -DSPEC_CPU_LP64 |
458.sjeng: | -DSPEC_CPU_LP64 |
462.libquantum: | -DSPEC_CPU_LINUX |
483.xalancbmk: | -DSPEC_CPU_LINUX |
400.perlbench: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 |
401.bzip2: | -xAVX(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 -ansi-alias |
403.gcc: | -xAVX -ipo -O3 -no-prec-div |
429.mcf: | basepeak = yes |
445.gobmk: | -xAVX(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias -opt-mem-layout-trans=3 |
456.hmmer: | -xAVX -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
458.sjeng: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 |
462.libquantum: | basepeak = yes |
464.h264ref: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
471.omnetpp: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/smartheap -lsmartheap |
473.astar: | basepeak = yes |
483.xalancbmk: | basepeak = yes |