*other names and brands may be claimed as the property of others. intel ® software development...

*Other names and brands may be claimed as the property of others.

IntelIntel®® Software Development ProductsSoftware Development Products

October 4, 2004 Announcement:October 4, 2004 Announcement:Intel® Integrated Performance Primitives 4.1Intel® Integrated Performance Primitives 4.1

and Intel® Compilers 8.1and Intel® Compilers 8.1

*Other names and brands may be claimed as the property of others.

http://www.intel.com/software/products

Performance, Compatibility, Support

Copyright © 2004, Intel Corporation. All rights reserved. http://www.intel.com/software/products *Other names and brands may be claimed as the property of others.

IntelIntel®® Software Development Tools: Software Development Tools: From Data Center to Mobile Computing From Data Center to Mobile Computing

IT and engineering/technical computing: An ongoing opportunityIT and engineering/technical computing: An ongoing opportunity Mobility: “Convergence has happened” Mobility: “Convergence has happened” (Paul Otellini, Intel)(Paul Otellini, Intel)

– Wireless notebooks: ‘04 – 65%, ‘05 – 90%, ‘06 – 96% Wireless notebooks: ‘04 – 65%, ‘05 – 90%, ‘06 – 96% (IDC)(IDC)

– Enterprise: Wireless users moving from Wi-Fi to WiMAX to tap Enterprise: Wireless users moving from Wi-Fi to WiMAX to tap databases, documents, Internet applications and other content – databases, documents, Internet applications and other content – 56% annual growth through ’06 56% annual growth through ’06 (Sources: Goldman Sach and Co, McKinsey & (Sources: Goldman Sach and Co, McKinsey & Company, Dec. 2002)Company, Dec. 2002)

– Digital Home Digital Home (Sources: Dodona Research, IMDB, Intel) (Sources: Dodona Research, IMDB, Intel) – 700 million saw “Titanic” in 7 years700 million saw “Titanic” in 7 years– Consequences of move to digitalization: 1 billion viewers in 1 yearConsequences of move to digitalization: 1 billion viewers in 1 year

““The next 3 billion users:” highly international The next 3 billion users:” highly international ((Paul Otellini, Intel)Paul Otellini, Intel)

– Focus is more than Ghz: It’s a platform approach that supports Focus is more than Ghz: It’s a platform approach that supports performance, connectivity, security, reliability, manageability …performance, connectivity, security, reliability, manageability …

– Intel Software Development Products help developers take Intel Software Development Products help developers take advantage of platforms based on the Intel Architecture advantage of platforms based on the Intel Architecture

Intel Software Development ProductsIntel Software Development ProductsEnable Application DevelopmentEnable Application Development

from Data Center to Mobile/Wireless Computing Devicesfrom Data Center to Mobile/Wireless Computing Devices


IntelIntel®® Software Development Software Development ProductsProducts PerformancePerformance

Maximize performance: Intel Architecture performance Maximize performance: Intel Architecture performance features on Intel® Personal Internet Client Architecture features on Intel® Personal Internet Client Architecture (PCA), Intel® 32-bit and Intel® Itanium® 2 processors to (PCA), Intel® 32-bit and Intel® Itanium® 2 processors to deliver outstanding performancedeliver outstanding performance

Compatibility Compatibility Easy to incorporate into existing development process to Easy to incorporate into existing development process to support the way most developers worksupport the way most developers work

SupportSupportResources that provide insight into Intel architecture and Resources that provide insight into Intel architecture and responsive world-class Intel® Premier Customer Supportresponsive world-class Intel® Premier Customer Support


Why Intel® Software Development Why Intel® Software Development Products?Products?

Services & Support

Intel® Developer Services

Intel® Solution Services

Intel® Premier Support

Early Access Program

Intel Offers a Complete Solution of Tools, TrainingIntel Offers a Complete Solution of Tools, Trainingand Support Services for Software Developersand Support Services for Software Developers

ProductsCompilers

VTune™ Performance Analyzer

Performance LibrariesThreading Tools

Cluster Tools Intel® Software College


IntelIntel®® Software Software Development ProductsDevelopment Products

Intel® Compilers Best way to get application performance on Intel processors

Intel® VTune™ Performance AnalyzersQuickly identify “hot spots” and how to fix them

Intel® Performance LibrariesHighly optimized, ready to use building-block functions

Intel® Threading ToolsSpeeds, simplifies development & maintenance of threaded apps

Intel® Cluster ToolsCreate, analyze, optimize and deploy cluster-based applications Intel Software Development Products: Intel® Personal

Internet Client Architecture processors, Intel® 32-bit processors, including support for Intel® Extended

Memory 64 Technology, and Itanium® 2 Processors


Intel® Performance Libraries Intel® Performance Libraries

A set of highly optimized SW libraries for Intel A set of highly optimized SW libraries for Intel processor-based platformsprocessor-based platforms

Deliver processor-specific optimization for Deliver processor-specific optimization for maximum performance on Intel Architecturemaximum performance on Intel Architecture

Designed for TTM advantage Designed for TTM advantage Provide multi-generation performance Provide multi-generation performance

differentiation for Intel platformsdifferentiation for Intel platforms Designed with easy-to-use programming Designed with easy-to-use programming

interface interface


What’s New: What’s New: Intel® Integrated Intel® Integrated Performance Primitives (IntelPerformance Primitives (Intel®® IPP) 4.1 IPP) 4.1

Intel® Integrated Performance Primitives 4.1: A Intel® Integrated Performance Primitives 4.1: A library of signal, image, graphic, multimedia, numeric library of signal, image, graphic, multimedia, numeric processing, text strings, and cryptography functionsprocessing, text strings, and cryptography functions

Intel® Extended Memory 64 Technology (EM64T)Intel® Extended Memory 64 Technology (EM64T) New codec support including H.264, G.722, G.729New codec support including H.264, G.722, G.729 Digital camera support for Intel PCADigital camera support for Intel PCA More code samples including media & speech codecsMore code samples including media & speech codecs No-charge Intel IPP for Linux* license for non-commercial No-charge Intel IPP for Linux* license for non-commercial

developersdevelopers Intel IPP code samples available from the website Intel IPP code samples available from the website Intel IPP book from Intel Press available nowIntel IPP book from Intel Press available now


Intel® Compilers Intel® Compilers

Advanced optimizations to enable outstanding Advanced optimizations to enable outstanding application performanceapplication performance

Intel® Code Coverage & Test Prioritization ToolsIntel® Code Coverage & Test Prioritization Tools Support for multi-threaded application developmentSupport for multi-threaded application development Binary compatibility with leading compilersBinary compatibility with leading compilers

– On Windows*:On Windows*: Microsoft* Visual C++*Microsoft* Visual C++*– On Linux*: On Linux*: gcc 3.4gcc 3.4

Compatibility with leading IDEsCompatibility with leading IDEs– On Windows: Microsoft Visual Studio*On Windows: Microsoft Visual Studio*– On Linux: Linux command line, Eclipse*On Linux: Linux command line, Eclipse*

Intel® Premier Support: Resources that provide insight Intel® Premier Support: Resources that provide insight into Intel architecture and responsive world-class into Intel architecture and responsive world-class customer supportcustomer support


What’s New inWhat’s New inIntel® Compilers 8.1Intel® Compilers 8.1 Support for Intel® Extended Memory 64 Support for Intel® Extended Memory 64

Technology (Intel® EM64T) featuring leadership Technology (Intel® EM64T) featuring leadership performance on both Intel & non-Intel processorsperformance on both Intel & non-Intel processors

Eclipse* integrated development environments Eclipse* integrated development environments included with Intel® C++ for Linuxincluded with Intel® C++ for Linux

Improved stabilityImproved stability Improved performanceImproved performance Improved gcc 3.4 object compatibility and Improved gcc 3.4 object compatibility and

interoperability (Intel® C++ for Linux)interoperability (Intel® C++ for Linux) Improved compile-time performance Improved compile-time performance


SummarySummary Established computing markets continue to look for performance Established computing markets continue to look for performance

opportunitiesopportunities

Mobile computing represents a major opportunity for software Mobile computing represents a major opportunity for software development organizationsdevelopment organizations

Intel Software Development Products offer the earliest, easiest, Intel Software Development Products offer the earliest, easiest, fastest way to take advantage of performance in established and fastest way to take advantage of performance in established and emerging marketsemerging markets

Intel Software Development Products for Windows*, Windows Intel Software Development Products for Windows*, Windows CE .NET* and Linux* are a key part in delivering application CE .NET* and Linux* are a key part in delivering application performance performance

Intel Software Development Products are compatible with tools Intel Software Development Products are compatible with tools developers currently use – easy pick up and use and support the developers currently use – easy pick up and use and support the way developers currently workway developers currently work

Intel® Premier Support is included in every Intel Software Intel® Premier Support is included in every Intel Software Development Product, providing assistance and information Development Product, providing assistance and information when customers need itwhen customers need it


Intel Software Intel Software Development ToolsDevelopment Tools

Intel, the Intel logo, Pentium, Intel Xeon, Itanium, Intel NetBurst, and VTune are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries.

The Intel product(s) referred to in this document is intended for standard commercial use only. Customers are solely responsible for assessing the suitability of the product for use in particular applications. Intel products are not intended for uses in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility applications. Intel may make changes to specifications, product descriptions, and plans at any time, without notice

http://www.intel.com/software/products

Performance, Compatibility, Support


BackgroundInformation


Intel® Integrated Performance Primitives 4.1 Intel® Integrated Performance Primitives 4.1 Function CoverageFunction CoverageFunction GroupFunction Group UsageUsage

Audio ProcessingAudio ProcessingEcho cancellation and audio transcodingEcho cancellation and audio transcodingMP3, AAC, TwinVQ codecsMP3, AAC, TwinVQ codecs

Video ProcessingVideo ProcessingVideo encoders, decoders, and transcodersVideo encoders, decoders, and transcoders MPEG-2, MPEG-4, H.263 and H.264 codecsMPEG-2, MPEG-4, H.263 and H.264 codecs

Image ProcessingImage ProcessingFiltering, thresholding, color conversions and transforms (FFT, Filtering, thresholding, color conversions and transforms (FFT,

DCT, geometric), arithmetic and morphological operations, DCT, geometric), arithmetic and morphological operations, image capture and preview for PCA image capture and preview for PCA

JPEGJPEG Image compress and decompress using JPEG and JPEG2000Image compress and decompress using JPEG and JPEG2000

Signal ProcessingSignal Processing Filters, and fourier transformation, Filters, and fourier transformation,

Speech CodingSpeech Coding G.722.1, G.723.1, G.726, G.728, G729, and GSM-AMR/FRG.722.1, G.723.1, G.726, G.728, G729, and GSM-AMR/FR

Speech RecognitionSpeech RecognitionRecognition, dictation, voice commands, and echo cancellationRecognition, dictation, voice commands, and echo cancellationAurora and Gaussian mixtureAurora and Gaussian mixture

Computer VisionComputer Vision Recognition, tracking, identificationRecognition, tracking, identification

Matrix ProcessingMatrix Processing 3D, Transform and Light, physics modeling 3D, Transform and Light, physics modeling

Vector MathVector Math Numerical algorithms and math processingNumerical algorithms and math processing

String ProcessingString Processing Text processing, RDBMS engines, XML parsersText processing, RDBMS engines, XML parsers

CryptographyCryptographyRijndael, DES, TDES, SHA1, MD5, RSA, DSA, Montgomery, prime Rijndael, DES, TDES, SHA1, MD5, RSA, DSA, Montgomery, prime

number generation and pseudo-random number generation number generation and pseudo-random number generation (PRNG) functions (PRNG) functions


Intel® Integrated Performance Primitives 4.1 Intel® Integrated Performance Primitives 4.1 Performance OverviewPerformance Overview

All code running on a PC with an Intel® Pentium® 4 Processor with Hyper-Threading Technology, 2.8 GHz, 512MB using Microsoft Windows* XP

Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of Intel products as measured by those tests. Test results are derived from test suites available with Intel® Integrated Performance Primitives (Intel IPP). The results represent the average performance gain by function category when using Intel IPP over comparable C code implementation. The number of test vectors vary by IPP function category. Any difference in system hardware or software design or configuration may affect actual performance. Buyers should consult other sources of information to evaluate the performance of systems or components they are considering purchasing. For more information on performance tests and on the performance of Intel products, reference [www.intel.com or call (U.S.) 1-800-628-8686 or 1-916-356-3104.


Customer TestimonialsCustomer Testimonials

“Intel® IPP helped us optimize and boost our application’s performance. IPP simplified our development process freeing us from complicated image processing including scaling and data format conversion.”Kexue Zhu, Software Manager

“DVD PowerSuite 2.0 also integrates the latest Intel® IPP 4 technology for a nearly 30 percent improvement in MPEG-2 decoding speeds…”

NewSoft Press Release

NewSoft*

Mitac*


Intel® Code Coverage ToolIntel® Code Coverage Tool

Example Code Coverage Summary:

Workload exercised 34 of 143 blocks, representing 5 of 19 functions in 2 of 3

modules. In SAMPLE.C, 4 of 5 functions were exercised

Clicking on SAMPLE.C produces highlighted listing of exercised code.• Pink: never exercised• Yellow: Run but not exercised by any developer-designated tests• Beige: partially covered


Eclipse* IDEEclipse* IDE


Customer Testimonials Customer Testimonials 8.1 Compilers8.1 Compilers

"At MSC Software*, we have been using Intel® C and Fortran Compilers for several years. We use them because Intelhas consistently helped us to solve software needs in an ever changing hard-ware environment. The performance, compatibility, and quality help MSC to build our software and keep us satisfied. I recommend Intel® compilers to developers interested in application performance."

Joe GriffinLinux* PortingMSC Software

"At Philips Medical*, we develop software for some of our medical diagnostic products using the Intel® C++ Compiler. We found the performance of our applications to be excellent and were pleased to find that we could use the Intel compiler on both Intel and non-Intel 32 and 64-bit processors in combina-tion with different Microsoft* compilers.”

Jonas Olsson, Design Engineer, Philips Medical

"The Intel compiler generated faster code than other compilers for most of our tests on both ia32 and x86_64 platforms, which helps us deliver the performance our customers demand. It is the only compiler that we've seen that is able to perform multi-file interprocedural analysis (-ipo) with library archive (.a) files. Intel's web-based Premier Support is the best customer support interface that we've used." Marc Rieffel

Senior Manager, R&DParacel*


Customer Testimonials Customer Testimonials 8.1 Compilers8.1 Compilers

"With the release of ABAQUS* Version 6.5, ABAQUS has been able to fully leverage the Intel® 8.0/8.1 Fortran and C/C++ compilers to support three distinct architectures: Itanium® 2, x86-64, and x86-32. By closely working with Intel® Software Development Product's strong customer support organization and utilizing the Intel compilers, ABAQUS has been able to very efficiently create a fast and robust Version 6.5 for these platform architectures."

Robert Schweikert Senior Development Engineer

ABAQUS Inc.

"CST* GmbH uses Intel® Visual Fortran to build some of our electromagnetic field simulation software products because they produce applications with outstanding performance. We also like the idea that one compiler product can be used for our 32-bit and 64-bit applications, on both Intel and non-Intel platforms. We've found the compiler to be very stable and, again, offer great performance on both Intel and non-Intel systems. Bottom line - together with Intel's excellent documentation and support - we think the Intel Visual Fortran is the best tool in class.”

Michael BartschManaging Director

CST - Computer Simulation Technology GmbH


MySQL (SetQuery)MySQL (SetQuery)IA-32, Linux*IA-32, Linux*

Configuration Info:•MySQL v4.1.3-beta, MySQL Settings: libexec/mysqld --no-defaults --key_buffer=16M &•Intel® C++ Compiler 8.1 for Linux*, GCC 3.4.1•Intel® Pentium 4 processor, 2.66GHz, 512MB Memory, 1MB Cache, HT switched OFF•SuSE 9.0 Desktop version, Kernel 2.4.21-99-SMP4G, glibc 2.3.2-88•Testing supervised by MySQL ABIntel may make changes to specification, product descriptions, and plans at any time, without notice. Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of Intel products as measured by

those tests. Any difference in system hardware or software design or configuration may affect actual performance. Buyers should consult other sources of information to evaluate the performance of systems or components they are considering purchasing. For more information on performance tests and on the performance of Intel products, reference www.intel.com/software/products or call (U.S.) 1-800-628-8686 or 1-916-356-3104

Lower (faster) is Better

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Intel C++/Linux 731 677

GCC 3.4.1 928 913

-O2 Aggressive


Intel may make changes to specification, product descriptions, and plans at any time, without notice. Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of Intel products as measured by


MySQL (SetQuery)MySQL (SetQuery)Itanium® 2 Processor, Linux*Itanium® 2 Processor, Linux*

Configuration Info:•MySQL v4.1.3-beta, MySQL Settings: libexec/mysqld --no-defaults --key_buffer=16M &•Intel® C++ Compiler 8.1 for Linux*, GCC 3.4.1•Intel® Itanium® 2 processor, 1.2GHz, 1GB Memory, 6MB L3 Cache•RedHat EL AS 2.1, update 3, Kernel 2.4.18-e.31smp , glibc 2.2.4•Testing supervised by MySQL AB


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GCC 3.4.1 650 619

-O2 Aggressive




MySQL (SetQuery)MySQL (SetQuery)Intel® Xeon™ Processor supporting Intel® Extended Memory 64 Technology (Intel® Intel® Xeon™ Processor supporting Intel® Extended Memory 64 Technology (Intel® EM64T), Linux*EM64T), Linux*

Configuration Info:•MySQL v4.1.3-beta, MySQL Settings: libexec/mysqld --no-defaults --key_buffer=16M &•Intel® C++ Compiler 8.1, Extended Memory 64 Technology Edition for Linux*, GCC 3.4.1•Intel® Xeon™ Processor supporting Intel® EM64T, 3.2GHz, 4GB Memory, 1MB L2 Cache, HT switched ON•RedHat EL AS 3, Taroon Update 2, Kernel 2.4.21-15.EL, glibc 2.3.2•Testing supervised by MySQL AB


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Intel C++/Linux/EM64T 248 238

GCC 3.4.1 627 608

-O2 Aggressive


PovRay* PovRay* IA-32, Linux*IA-32, Linux*



Configuration Info:•PovRay 3.1•Intel® C++ Compiler 8.1 for Linux*, GCC 3.4.1•Intel® Pentium 4 processor, 3.2 GHz, 4GB Memory, 1MB Cache•Red Hat* EL 3.0, Kernel 2.4.21-4.ELsmp, glibc 2.3.2


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Intel C++/Linux 10.40 7.40

GCC 3.4.1 12.08 10.07

-O2 Aggressive


PovRay*PovRay*Itanium® 2 Processor, Linux*Itanium® 2 Processor, Linux*



Configuration Info:•PovRay 3.1•Intel® C++ Compiler 8.1 for Linux*, GCC 3.4.1•Intel® Itanium® 2 processor, 1.5GHz, 8GB Memory, 6MB L3 Cache•RedHat* EL 3.0, Kernel 2.4.21-4.EL, glibc 2.3.2


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Intel C++/Linux 14.13 9.09

GCC 3.4.1 15.36 14.47

-O2 Aggressive


PovRay* PovRay* Intel® Xeon™ Processor supporting Intel® Extended Memory Intel® Xeon™ Processor supporting Intel® Extended Memory 64 Technology (Intel® EM64T), Linux*64 Technology (Intel® EM64T), Linux*



Configuration Info:•PovRay 3.1•Intel® C++ Compiler 8.1, Extended Memory 64 Technology Edition for Linux*, GCC 3.4.1•Intel® Xeon™ Processor supporting Intel® EM64T, 3.4GHz, 4GB Memory, 1MB L2 Cache•RedHat* EL AS 3, Taroon Update 2, Kernel 2.4.21-12.EL, glibc 2.3.2


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Intel C++/Linux/EM64T 7.87 6.29

GCC 3.4.1 9.18 8.32

-O2 Aggressive


SPEC* EstimatesSPEC* EstimatesIA-32, Windows*IA-32, Windows*

Intel may make changes to specification, product descriptions, and plans at any time, without notice. Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of Intel products as measured

by those tests. Any difference in system hardware or software design or configuration may affect actual performance. Buyers should consult other sources of information to evaluate the performance of systems or components they are considering purchasing. For more information on performance tests and on the performance of Intel products, reference www.intel.com/software/products or call (U.S.) 1-800-628-8686 or 1-916-356-3104

Configuration Info:•Intel® C++ Compiler 8.1 for Windows*, Intel® Visual Fortran Compiler 8.1, Standard Edition, for Windows, Microsoft* Visual C 2002, C++ 2003, Compaq Visual Fortran* 6.6B•Intel® Pentium 4 processor, 3.6GHz, 256MB Memory, 512K Cache•Windows* XP Pro*

Higher is Better

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Intel Compiler(s) 1264 1596 1238 1765

Leading Compiler(s) 1137 1253 1024 1211

-O2 Base -O2 Base

SPECint 2000 SPECfp 2000


Configuration Info:•Intel® C++ Compiler 8.1 for Windows*, Microsoft* CL 13.10.2240.8•Intel® Itanium® 2 processor, 1.5GHz, 12GB Memory, 6MB L3 Cache, HP server rx5670• Windows* Server 2003 Enterprise Edition*, 5.2.3790 Build 3790

Intel may make changes to specification, product descriptions, and plans at any time, without notice. Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of Intel products as measured by those

tests. Any difference in system hardware or software design or configuration may affect actual performance. Buyers should consult other sources of information to evaluate the performance of systems or components they are considering purchasing. For more information on performance tests and on the performance of Intel products, reference www.intel.com/software/products or call (U.S.) 1-800-628-8686 or 1-916-356-3104

Higher is Better

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Intel C++/Windows 880 1295 991 2428

Leading Compiler 888 918 1012 1340

-O2 Base -O2 Base

SPECint 2000 SPECfp 2000(C Components)

SPEC* EstimatesSPEC* EstimatesIntel® Itanium 2, Windows*Intel® Itanium 2, Windows*


SPEC* Estimates SPEC* Estimates Intel® Xeon™ Processor supporting Intel® Extended Memory 64 Intel® Xeon™ Processor supporting Intel® Extended Memory 64 Technology (Intel® EM64T), Windows*Technology (Intel® EM64T), Windows*

Configuration Info:•Intel® C++ Compiler 8.1, Extended Memory 64 Technology Edition for Windows*, Microsoft* Visual C/C++ SDK3•Intel® Xeon™ Processor supporting Intel® EM64T, 3.6GHz, 8GB Memory, 1MB L2 Cache•Windows* Server 2003 x64 Standard Edition*, SP1 version 1159



Higher is Better

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Intel C++/Windows/EM64T 1182 1513 1190 1864

Leading Compiler 1166 1305 1123 1341

-O2 Base -O2 Base



SPEC* EstimatesSPEC* EstimatesIA-32, Linux*IA-32, Linux*



Configuration Info:•Intel® C++ Compiler 8.1 for Linux*, Intel® Fortran Compiler 8.1 for Linux*, GCC 3.4.1, PGI C++ 5.2.1 (SPECint), PGI Fortran 5.2.1 (SPECfp)•Intel® Pentium 4 processor, 3.6GHz, 256MB Memory, 512K Cache•RedHat* EL AS 3, Taroon Update 2, Kernel 2.4.21-12.EL, glibc 2.3.2

Higher is Better

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Intel Compiler(s) 1213 1499 1179 1713

GCC 3.4.1 994 1195

Other Vendor 888 956 1092 1451

-O2 Base -O2 Base



SPEC* EstimatesSPEC* EstimatesItanium® 2 Processor, Linux*Itanium® 2 Processor, Linux*

Configuration Info:•Intel® C++ Compiler 8.1 for Linux*, GCC 3.4.1•Intel® Itanium® 2 processor, 1.5GHz, 12GB Memory, 6MB L3 Cache, HP server rx5670•RedHat* EL AS 2.1, Kernel 2.4.18-e.37.64ksmp w/ 64K pages, glibc 2.2.4



Higher is Better

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Intel C++/Linux 853 1306 1050 2385

GCC 3.4.1 728 760 768 799

-O2 Base -O2 Base



SPEC* EstimatesSPEC* EstimatesIntel® Xeon™ Processor supporting Intel® Extended Memory Intel® Xeon™ Processor supporting Intel® Extended Memory 64 Technology (Intel® EM64T), Linux*64 Technology (Intel® EM64T), Linux*



Configuration Info:•Intel® C++ Compiler 8.1, Extended Memory 64 Technology Edition for Linux*, Intel® Fortran Compiler 8.1, Extended Memory 64 Technology Edition for Linux*, GCC 3.4.1, PGI Fortran 5.2.1 x86-64•Intel® Xeon™ Processor supporting Intel® EM64T, 3.6GHz, 8GB Memory, 1MB L2 Cache•RedHat* EL AS 3, Taroon Update 2, Kernel 2.4.21-12.EL, glibc 2.3.2

Higher is Better

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Intel C++/Linux/EM64T 1107 1427 1303 1712

GCC 3.4.1/ Other Vendor 1082 1129 963 1466

-O2 Base -O2 Base



Polyhedron 2004 F77/F90 Benchmarks Polyhedron 2004 F77/F90 Benchmarks IA-32, Windows*IA-32, Windows*

Intel may make changes to specification, product descriptions, and plans at any time, without notice. Performance tests and ratings are measured using specific computer systems and/or components and reflect the approximate performance of Intel products as measured

by those tests. Any difference in system hardware or software design or configuration may affect actual performance. Buyers should consult other sources of information to evaluate the performance of systems or components they are considering purchasing. For more information on performance tests and on the performance of Intel products, reference www.intel.com/software/products or call (U.S.) 1-800-628-8686 or 1-916-356-3104

Configuration Info:•Polyhedron 2004 F77 Benchmarks & Polyhedron 2004 F90 Benchmarks (www.polyhedron.com)•All timings were reported by the Polyhedron Harness program with “standard” timing parameters•Intel® Visual Fortran Compiler 8.1, Standard Edition, for Windows*, Compaq Visual Fortran* 6.6C•Intel® Pentium 4 processor, 3.2GHz, 512MB Memory, 1GB L2 Cache•Windows* Server 2003 Enterprise Edition*, Kernel Version 5.2.3790 Build 3790


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Intel Fortran/Std/Windows 25.78 31.17

CVF 6.6C 31.84 42.40

F77 Geomean F90 Geomean


Polyhedron 2004 F77/F90 Benchmarks Polyhedron 2004 F77/F90 Benchmarks IA-32, Linux*IA-32, Linux*



Configuration Info:•Polyhedron 2004 F77 Benchmarks & Polyhedron 2004 F90 Benchmarks (www.polyhedron.com)•All timings were reported by the Polyhedron Harness program with “standard” timing parameters•Intel® Fortran Compiler 8.1 for Linux*, PGI Fortran 5.2.1•Intel® Pentium 4 processor, 3.2GHz, 512MB Memory, 1GB L2 Cache•RedHat* EL AS Release 3 (Taroon), Kernel 2.4.21-4.ELsmp, glibc 2.3.2-95.3


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Intel Fortran/Linux 24.91 30.57

PGI Fortran 5.2-1 35.29 37.62



Polyhedron 2004 F77/F90 Benchmarks Polyhedron 2004 F77/F90 Benchmarks Itanium® 2 Processor, Linux*Itanium® 2 Processor, Linux*



Configuration Info:•Polyhedron 2004 F77 Benchmarks & Polyhedron 2004 F90 Benchmarks (www.polyhedron.com)•All timings were reported by the Polyhedron Harness program with “standard” timing parameters•Intel® Fortran Compiler 8.1 for Linux*, G77 3.4.1•Intel® Itanium® 2 processor, 1.5GHz, 12GB Memory, 6MB L3 Cache•RedHat* EL AS 2.1, Kernel 2.4.18-e.37.64ksmp w/ 64K pages, glibc 2.2.4


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Intel Fortran/Linux 22.56

G77 3.4.1 33.46

F77 Geomean


Polyhedron 2004 F77/F90 BenchmarksPolyhedron 2004 F77/F90 BenchmarksIntel® Xeon™ Processor supporting Intel® Extended Memory 64 Intel® Xeon™ Processor supporting Intel® Extended Memory 64 Technology (Intel® EM64T), Linux*Technology (Intel® EM64T), Linux*



Configuration Info:•Polyhedron 2004 F77 Benchmarks & Polyhedron 2004 F90 Benchmarks (www.polyhedron.com)•All timings were reported by the Polyhedron Harness program with “standard” timing parameters•Intel® Fortran Compiler 8.1, Extended Memory 64 Technology Edition for Linux*, PGI Fortran 5.2-1 x86-64•Intel® Xeon™ Processor supporting Intel® EM64T, 3.6GHz, 8GB Memory, 1MB L2 Cache•RedHat* EL AS 3, Taroon Update 2, Kernel 2.4.21-12.EL, glibc 2.3.2


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Intel Fortran/Linux/EM64T 22.50 29.29

PGI Fortran 5.2-1 x86-64 34.28 32.18



STREAM* STREAM* Intel® Itanium® 2 Processor, Linux*Intel® Itanium® 2 Processor, Linux*



Configuration Info:•Intel® C++ Compiler 8.1 for Linux*, GCC 3.4.1•Intel® Itanium® 2 processor, 1.5GHz, 8GB Memory, 6MB L3 Cache•RedHat* EL 3.0, Kernel 2.4.21-4.EL, glibc 2.3.2

Higher is Better

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GCC 3.4.1 702 1092

-O2 Aggressive


STREAM* STREAM* Intel® Itanium® 2 Processor, Linux*Intel® Itanium® 2 Processor, Linux*



Configuration Info:•Intel® Fortran Compiler 8.1 for Linux*, G77 3.4.1•Intel® Itanium® 2 processor, 1.5GHz, 8GB Memory, 6MB L3 Cache•RedHat* EL 3.0, Kernel 2.4.21-4.EL, glibc 2.3.2

Higher is Better

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Intel Fortran/Linux 1260 3781

G77 3.4.1 712 1092

-O2 Aggressive


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Intel Compilers: SRP, qty 1, subject to Intel Compilers: SRP, qty 1, subject to change without noticechange without notice

– Intel® C++ CompilerIntel® C++ Compiler $ $ 399 399 for Windowsfor Windows

– Intel® C++ CompilerIntel® C++ Compiler $ $ 399399for Linux*for Linux*

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– Intel® Fortran Compiler Intel® Fortran Compiler $ $ 699 699 for Linux*for Linux*

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– Intel® Integrated Intel® Integrated $199$199

(Performance Primitives (Performance Primitives (IPP) 4.1 for Linux(IPP) 4.1 for Linux

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Library 7.0 for Library 7.0 for WindowsWindows

– Intel® Math Kernel Intel® Math Kernel $ 399$ 399Library 7.0 for LinuxLibrary 7.0 for Linux

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