| CPU2006 license: | 55 | Test date: | Mar-2012 |
|---|---|---|---|
| Test sponsor: | Dell Inc. | Hardware Availability: | May-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: | 24 GB (3 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1066 MHz) |
| Disk Subsystem: | 2 x 300 GB 15000 RPM SAS, RAID 1 |
| Other Hardware: | None |
| Software | |
|---|---|
| Operating System: | SUSE Linux Enterprise Server 11 SP2 (x86_64) 3.0.13-0.9-default |
| Compiler: | C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux |
| 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 | 497 | 19.6 | 498 | 19.6 | 497 | 19.7 | 413 | 23.6 | 414 | 23.6 | 414 | 23.6 |
| 401.bzip2 | 656 | 14.7 | 654 | 14.8 | 654 | 14.7 | 639 | 15.1 | 640 | 15.1 | 641 | 15.1 |
| 403.gcc | 390 | 20.7 | 391 | 20.6 | 391 | 20.6 | 386 | 20.8 | 387 | 20.8 | 386 | 20.8 |
| 429.mcf | 207 | 44.0 | 208 | 43.9 | 208 | 43.9 | 207 | 44.0 | 208 | 43.9 | 208 | 43.9 |
| 445.gobmk | 623 | 16.8 | 623 | 16.8 | 623 | 16.8 | 625 | 16.8 | 625 | 16.8 | 625 | 16.8 |
| 456.hmmer | 280 | 33.3 | 280 | 33.4 | 280 | 33.4 | 278 | 33.6 | 279 | 33.4 | 278 | 33.6 |
| 458.sjeng | 665 | 18.2 | 665 | 18.2 | 666 | 18.2 | 661 | 18.3 | 662 | 18.3 | 662 | 18.3 |
| 462.libquantum | 31.5 | 658 | 31.5 | 658 | 31.5 | 658 | 31.5 | 658 | 31.5 | 658 | 31.5 | 658 |
| 464.h264ref | 684 | 32.4 | 687 | 32.2 | 683 | 32.4 | 637 | 34.7 | 636 | 34.8 | 653 | 33.9 |
| 471.omnetpp | 348 | 18.0 | 344 | 18.2 | 344 | 18.2 | 284 | 22.0 | 284 | 22.0 | 284 | 22.0 |
| 473.astar | 364 | 19.3 | 370 | 19.0 | 363 | 19.3 | 364 | 19.3 | 370 | 19.0 | 363 | 19.3 |
| 483.xalancbmk | 203 | 34.0 | 205 | 33.7 | 212 | 32.6 | 197 | 35.0 | 197 | 35.0 | 197 | 35.0 |
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 Defy Wed Mar 7 12:12:32 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: 24559976 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 Defy 3.0.13-0.9-default #1 SMP Mon Jan 16 17:33:03 UTC 2012 (54ddfaf) x86_64 x86_64 x86_64 GNU/Linux run-level 3 Mar 7 12:10 last=S SPEC is set to: /root/CPU2006-1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext3 268G 7.7G 247G 4% / Additional information from dmidecode: (End of data from sysinfo program)
General Notes
Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/root/CPU2006-1.2/libs/32:/root/CPU2006-1.2/libs/64" OMP_NUM_THREADS = "4" 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
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 |
C++ benchmarks:
| -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/smartheap -lsmartheap64 |
Peak Compiler Invocation
C benchmarks (except as noted below):
| icc -m64 | |
| 400.perlbench: | 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 |
| 429.mcf: | -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:
| 400.perlbench: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -ansi-alias |
| 401.bzip2: | -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div -prof-use(pass 2) -auto-ilp32 -opt-prefetch -ansi-alias |
| 403.gcc: | -xAVX -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 |
| 429.mcf: | basepeak = yes |
| 445.gobmk: | -xAVX(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias |
| 456.hmmer: | -xAVX -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 -ansi-alias |
| 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 |
| 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 |
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 |
| 473.astar: | basepeak = yes |
| 483.xalancbmk: | -xAVX -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap |