| CPU2006 license: | 001176 | Test date: | May-2011 |
|---|---|---|---|
| Test sponsor: | Supermicro | Hardware Availability: | Apr-2011 |
| Tested by: | Supermicro | Software Availability: | Jan-2011 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E3-1230 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.60 GHz |
| CPU MHz: | 3200 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 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: | 8 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 16 GB (4 x 4 GB 2Rx8 PC3-10600E-9, ECC) |
| Disk Subsystem: | 1 x 500 GB SATA II, 7200 RPM |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 (x86_64) SP1 Kernel 2.6.32.12-0.7-default |
| Compiler: | Intel C++ Intel 64 Compiler XE for applications running on Intel 64 Version 12.0.1.116 Build 20101116 |
| Auto Parallel: | Yes |
| File System: | ext3 |
| System State: | Run level 3 (multi-user) |
| Base Pointers: | 32/64-bit |
| Peak Pointers: | 32/64-bit |
| Other Software: | Microquill SmartHeap V9.01 |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | 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 | 310 | 31.5 | 308 | 31.7 | 308 | 31.7 | 269 | 36.3 | 269 | 36.3 | 269 | 36.4 |
| 401.bzip2 | 395 | 24.4 | 394 | 24.5 | 395 | 24.5 | 376 | 25.6 | 378 | 25.5 | 377 | 25.6 |
| 403.gcc | 245 | 32.9 | 249 | 32.4 | 248 | 32.5 | 230 | 35.0 | 231 | 34.9 | 230 | 35.1 |
| 429.mcf | 163 | 56.1 | 162 | 56.4 | 162 | 56.2 | 150 | 60.8 | 151 | 60.3 | 151 | 60.4 |
| 445.gobmk | 475 | 22.1 | 476 | 22.1 | 475 | 22.1 | 389 | 27.0 | 389 | 26.9 | 389 | 27.0 |
| 456.hmmer | 172 | 54.2 | 173 | 54.1 | 173 | 54.1 | 173 | 53.9 | 173 | 53.9 | 173 | 53.9 |
| 458.sjeng | 413 | 29.3 | 413 | 29.3 | 412 | 29.4 | 416 | 29.1 | 416 | 29.1 | 415 | 29.2 |
| 462.libquantum | 37.6 | 550 | 37.6 | 550 | 37.6 | 550 | 37.6 | 550 | 37.6 | 550 | 37.6 | 550 |
| 464.h264ref | 729 | 30.4 | 730 | 30.3 | 727 | 30.4 | 389 | 56.9 | 388 | 57.0 | 388 | 57.0 |
| 471.omnetpp | 232 | 27.0 | 233 | 26.9 | 232 | 26.9 | 204 | 30.6 | 204 | 30.6 | 204 | 30.7 |
| 473.astar | 240 | 29.3 | 242 | 29.1 | 239 | 29.3 | 292 | 24.0 | 294 | 23.9 | 293 | 24.0 |
| 483.xalancbmk | 160 | 43.1 | 162 | 42.6 | 162 | 42.7 | 164 | 42.1 | 164 | 42.0 | 164 | 42.0 |
Operating System Notes
'ulimit -s unlimited' was used to set the stack size to unlimited prior to run Hugepages was enabled with the following: nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab echo 900 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes
Platform Notes
Fan speed set to Full Speed in BIOS Setup.
General Notes
OMP_NUM_THREADS set to number of cores Binaries compiled on RHEL5.5 with binutils-2.17.50.0.6-14.el5
Base Portability Flags
| 400.perlbench: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 429.mcf: | -DSPEC_CPU_LP64 |
| 445.gobmk: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 464.h264ref: | -DSPEC_CPU_LP64 |
| 471.omnetpp: | -DSPEC_CPU_LP64 |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
Base Optimization Flags
C benchmarks:
| -xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
C++ benchmarks:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -Wl,-z,muldefs -L/smartheap -lsmartheap64 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | icc -m32 |
| 429.mcf: | icc -m32 |
| 445.gobmk: | icc -m32 |
| 464.h264ref: | icc -m32 |
C++ benchmarks (except as noted below):
| icpc -m32 | |
| 473.astar: | icpc -m64 |
Peak Portability Flags
| 400.perlbench: | -DSPEC_CPU_LINUX_IA32 |
| 401.bzip2: | -DSPEC_CPU_LP64 |
| 403.gcc: | -DSPEC_CPU_LP64 |
| 456.hmmer: | -DSPEC_CPU_LP64 |
| 458.sjeng: | -DSPEC_CPU_LP64 |
| 462.libquantum: | -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX |
| 473.astar: | -DSPEC_CPU_LP64 |
| 483.xalancbmk: | -DSPEC_CPU_LINUX |
Peak Optimization Flags
C benchmarks:
C++ benchmarks:
| 471.omnetpp: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |
| 473.astar: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-ra-region-strategy=routine -Wl,-z,muldefs -L/smartheap -lsmartheap64 |
| 483.xalancbmk: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT |