| CPU2006 license: | 20 | Test date: | Aug-2011 |
|---|---|---|---|
| Test sponsor: | Bull SAS | Hardware Availability: | Mar-2010 |
| Tested by: | Dell Inc. | Software Availability: | Aug-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon X5650 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.06 GHz |
| CPU MHz: | 2667 |
| 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: | 12 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (12 x 4 GB 2Rx4 PC3-10600R-9, ECC) |
| Disk Subsystem: | 1 x 146 GB 15000 RPM SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default |
| Compiler: | Intel C++ Compiler XE for applications running on IA-32 12.1.0.225 Build 20110803 |
| Auto Parallel: | No |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V9.01 |
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 | 24 | 828 | 283 | 846 | 277 | 838 | 280 | 24 | 692 | 339 | 686 | 342 | 683 | 343 |
| 401.bzip2 | 24 | 1126 | 206 | 1132 | 205 | 1135 | 204 | 24 | 1082 | 214 | 1085 | 213 | 1082 | 214 |
| 403.gcc | 24 | 824 | 234 | 823 | 235 | 816 | 237 | 24 | 823 | 235 | 821 | 235 | 835 | 231 |
| 429.mcf | 24 | 531 | 412 | 558 | 392 | 563 | 389 | 24 | 531 | 412 | 558 | 392 | 563 | 389 |
| 445.gobmk | 24 | 791 | 318 | 792 | 318 | 795 | 317 | 24 | 754 | 334 | 755 | 333 | 754 | 334 |
| 456.hmmer | 24 | 530 | 422 | 529 | 423 | 533 | 420 | 24 | 438 | 511 | 439 | 510 | 438 | 511 |
| 458.sjeng | 24 | 959 | 303 | 958 | 303 | 961 | 302 | 24 | 898 | 323 | 899 | 323 | 899 | 323 |
| 462.libquantum | 24 | 218 | 2280 | 220 | 2270 | 220 | 2260 | 24 | 218 | 2280 | 220 | 2270 | 220 | 2260 |
| 464.h264ref | 24 | 1216 | 437 | 1203 | 442 | 1212 | 438 | 24 | 1216 | 437 | 1203 | 442 | 1212 | 438 |
| 471.omnetpp | 24 | 659 | 228 | 659 | 228 | 658 | 228 | 24 | 639 | 235 | 638 | 235 | 639 | 235 |
| 473.astar | 24 | 811 | 208 | 809 | 208 | 812 | 208 | 24 | 811 | 208 | 809 | 208 | 812 | 208 |
| 483.xalancbmk | 24 | 465 | 356 | 465 | 356 | 466 | 355 | 24 | 465 | 356 | 465 | 356 | 466 | 355 |
Submit Notes
The config file option 'submit' was used. numactl was used to bind copies to the cores
Operating System Notes
'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 10800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so
Platform Notes
Power Management = Maximum Performance (Default = Active Power Controller)
General Notes
environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/cpu2006/smartheap:/root/cpu2006/ic12.1-libs/ia32/:/root/cpu2006/ic12.1-libs/intel64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5 Stack size set to unlimited using "ulimit -s unlimited" runspec command invoked through numactl i.e.: numactl --interleave=all runspec <etc> 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
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 462.libquantum: | -DSPEC_CPU_LINUX |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 |
C++ benchmarks:
| -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/smartheap -lsmartheap |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m32 | |
| 400.perlbench: | icc -m64 |
| 401.bzip2: | icc -m64 |
| 456.hmmer: | icc -m64 |
| 458.sjeng: | icc -m64 |
C++ benchmarks:
| icpc -m32 |
Peak Portability Flags
| 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 |
Peak Optimization Flags
C benchmarks:
| 400.perlbench: | -xSSE4.2(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: | -xSSE4.2(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: | -xSSE4.2 -ipo -O3 -no-prec-div |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias -opt-mem-layout-trans=3 |
| 456.hmmer: | -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 |
| 458.sjeng: | -xSSE4.2(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: | basepeak = yes |
C++ benchmarks:
| 471.omnetpp: | -xSSE4.2(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 |