| CPU2006 license: | 55 | Test date: | Jun-2012 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | Jun-2012 |
| Tested by: | Dell Inc. | Software Availability: | Feb-2012 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2407 |
| CPU Characteristics: | |
| CPU MHz: | 2200 |
| FPU: | Integrated |
| CPU(s) enabled: | 4 cores, 1 chip, 4 cores/chip |
| 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: | 10 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 48 GB (6 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1067 MHz) |
| Disk Subsystem: | 1 x 300 GB 15000 RPM SAS |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 SP2(x86_64) 3.0.13-0.27-default |
| Compiler: | C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux |
| 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 | 4 | 534 | 73.1 | 535 | 73.0 | 535 | 73.0 | 4 | 439 | 89.0 | 439 | 88.9 | 439 | 88.9 |
| 401.bzip2 | 4 | 723 | 53.4 | 718 | 53.8 | 722 | 53.5 | 4 | 685 | 56.4 | 680 | 56.8 | 682 | 56.6 |
| 403.gcc | 4 | 389 | 82.8 | 390 | 82.7 | 390 | 82.6 | 4 | 389 | 82.8 | 390 | 82.7 | 390 | 82.6 |
| 429.mcf | 4 | 217 | 168 | 216 | 169 | 217 | 168 | 4 | 217 | 168 | 216 | 169 | 217 | 168 |
| 445.gobmk | 4 | 647 | 64.8 | 648 | 64.8 | 649 | 64.6 | 4 | 636 | 66.0 | 636 | 66.0 | 637 | 65.9 |
| 456.hmmer | 4 | 296 | 126 | 293 | 127 | 289 | 129 | 4 | 270 | 138 | 271 | 138 | 270 | 138 |
| 458.sjeng | 4 | 690 | 70.1 | 691 | 70.1 | 691 | 70.1 | 4 | 663 | 73.0 | 664 | 72.9 | 664 | 72.9 |
| 462.libquantum | 4 | 132 | 628 | 131 | 635 | 131 | 634 | 4 | 132 | 628 | 131 | 635 | 131 | 634 |
| 464.h264ref | 4 | 662 | 134 | 663 | 134 | 651 | 136 | 4 | 646 | 137 | 646 | 137 | 644 | 137 |
| 471.omnetpp | 4 | 394 | 63.4 | 395 | 63.3 | 396 | 63.1 | 4 | 364 | 68.6 | 364 | 68.8 | 364 | 68.7 |
| 473.astar | 4 | 484 | 58.0 | 481 | 58.4 | 480 | 58.5 | 4 | 484 | 58.0 | 481 | 58.4 | 480 | 58.5 |
| 483.xalancbmk | 4 | 231 | 119 | 231 | 120 | 232 | 119 | 4 | 231 | 119 | 231 | 120 | 232 | 119 |
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
CPU Power Management set to Maximum Performance Memory Frequency set to Maximum Performance Turbo Boost set to Enabled C States/C1E set to Enabled Sysinfo program /root/CPU2006-1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on linux-sxkz Tue Jun 19 13:48:23 2012 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E5-2407 0 @ 2.20GHz 1 "physical id"s (chips) 4 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 4 siblings : 4 physical 0: cores 0 1 2 3 cache size : 10240 KB From /proc/meminfo MemTotal: 49348896 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d SUSE Linux Enterprise Server 11 (x86_64) From /etc/*release* /etc/*version* SuSE-release: SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 2 uname -a: Linux linux-sxkz 3.0.13-0.27-default #1 SMP Wed Feb 15 13:33:49 UTC 2012 (d73692b) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jun 19 13:45 last=S SPEC is set to: /root/CPU2006-1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/sda2 ext3 271G 40G 218G 16% / Additional information from dmidecode: (End of data from sysinfo program)
General Notes
Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/CPU2006-1.2/libs/32:/root/CPU2006-1.2/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/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> The Dell PowerEdge T320 and the Bull NovaScale T820 F3 models are electronically equivalent. The results have been measured on a Dell PowerEdge T320 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: | basepeak = yes |
| 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: | -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias |
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 |