SPEC® CINT2006 Result

Copyright 2006-2014 Standard Performance Evaluation Corporation

Intel Corporation

Supermicro X7DB8+ (Intel Xeon processor E5320,
1.86 GHz)

SPECint®2006 = 14.2

CPU2006 license: 13 Test date: May-2007
Test sponsor: Intel Corporation Hardware Availability: Sep-2007
Tested by: Intel Corporation Software Availability: Jun-2007
Benchmark results graph
Hardware
CPU Name: Intel Xeon E5320
CPU Characteristics: Quad Core, 1.86 GHz
CPU MHz: 1866
FPU: Integrated
CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip
CPU(s) orderable: 1,2 chips
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 8 MB I+D on chip per chip, 4 MB shared / 2 cores
L3 Cache: None
Other Cache: None
Memory: 16 GB (8 * 2GB Samsung DDR2 4200F, 2 rank,
CL4-4-4, ECC)
Disk Subsystem: Seagate, SCSI, 73GB, 10Krpm, 1 disk only
Other Hardware: None
Software
Operating System: 64-Bit SUSE LINUX Enterprise Server 10, Kernel
2.6.16.21-0.8-smp for x86_64
Compiler: Intel C++ Compiler for Linux32 version 10.0
Build 20070426 Package ID: l_cc_p_10.0.023
Auto Parallel: No
File System: ReiserFS
System State: Multi-user, run level 3
Base Pointers: 32-bit
Peak Pointers: 32/64-bit
Other Software: SmartHeap library V8.1
Binutils 2.17.50.0.15

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 756 12.9  751 13.0  751 13.0  631 15.5 630 15.5 631 15.5
401.bzip2 990 9.75 1003 9.62 998 9.67 928 10.4 928 10.4 932 10.4
403.gcc 610 13.2  610 13.2  610 13.2  610 13.2 610 13.2 610 13.2
429.mcf 595 15.3  595 15.3  597 15.3  565 16.1 565 16.1 565 16.1
445.gobmk 844 12.4  844 12.4  844 12.4  770 13.6 770 13.6 770 13.6
456.hmmer 950 9.82 949 9.83 949 9.83 750 12.4 750 12.4 747 12.5
458.sjeng 1072 11.3  1077 11.2  1075 11.3  956 12.7 953 12.7 958 12.6
462.libquantum 1084 19.1  1084 19.1  1084 19.1  884 23.4 884 23.4 884 23.4
464.h264ref 1140 19.4  1141 19.4  1142 19.4  1078 20.5 1077 20.5 1078 20.5
471.omnetpp 590 10.6  590 10.6  589 10.6  543 11.5 542 11.5 542 11.5
473.astar 754 9.31 754 9.31 753 9.33 698 10.1 687 10.2 687 10.2
483.xalancbmk 420 16.4  420 16.4  420 16.4  420 16.4 420 16.4 420 16.4

General Notes

Bios settings:
Hardware Prefetcher:      Enabled
Adjacent Sector Prefetch: Enabled
ulimit -s unlimited used to set stack size to unlimited
All benchmarks compiled in 32-bit mode except 401.bzip2 and 456.hmmer,
for peak, are compiled in 64-bit mode

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Base Portability Flags

400.perlbench:  -DSPEC_CPU_LINUX_IA32 
462.libquantum:  -DSPEC_CPU_LINUX 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Base Optimization Flags

C benchmarks:

 -fast 

C++ benchmarks:

 -xT   -ipo   -O3   -no-prec-div   -Wl,-z,muldefs   -L/spec/cpu2006.1.0/lib -lsmartheap 

Base Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc 
401.bzip2:  /opt/intel/cce/10.0.023/bin/icc   -L/opt/intel/cce/10.0.023/lib   -I/opt/intel/cce/10.0.023/include 
456.hmmer:  /opt/intel/cce/10.0.023/bin/icc   -L/opt/intel/cce/10.0.023/lib   -I/opt/intel/cce/10.0.023/include 

C++ benchmarks:

 icpc 

Peak Portability Flags

400.perlbench:  -DSPEC_CPU_LINUX_IA32 
401.bzip2:  -DSPEC_CPU_LP64 
456.hmmer:  -DSPEC_CPU_LP64 
462.libquantum:  -DSPEC_CPU_LINUX 
483.xalancbmk:  -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

400.perlbench:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -ansi-alias   -prefetch 
401.bzip2:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast 
403.gcc:  basepeak = yes 
429.mcf:  -fast   -prefetch 
445.gobmk:  -prof-gen(pass 1)   -prof-use(pass 2)   -xT   -O2   -ipo   -no-prec_div   -ansi-alias 
456.hmmer:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll2   -ansi-alias 
458.sjeng:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll4 
462.libquantum:  -prof-gen(pass 1)   -prof-use(pass 2)   -fast   -unroll4   -Ob0   -prefetch   -opt-streaming-stores always 
464.h264ref:  Same as 456.hmmer 

C++ benchmarks:

471.omnetpp:  -prof-gen(pass 1)   -prof-use(pass 2)   -xT   -O3   -ipo   -no-prec_div   -ansi-alias   -Wl,-z,muldefs   -L/spec/cpu2006.1.0/lib -lsmartheap 
473.astar:  Same as 471.omnetpp 
483.xalancbmk:  basepeak = yes 

Peak Other Flags

C benchmarks:

403.gcc:  -Dalloca=_alloca 

The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic10-ia32-intel64-linux-flags.20090715.00.html.

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic10-ia32-intel64-linux-flags.20090715.00.xml.