Webinars

Reproducible Results

With Intel® Performance Libraries, learn which conditions make it possible to build serial and parallel applications that deliver repeatable results. (61:11 min)

Dedicated Code Analysis

Find out how Intel® VTune™ Profiler monitors high performance computing (HPC) workloads and generates reports to optimize various platform components. (56 min)

Expertly Tune Your Application

See how to tune and accelerate compute-intensive performance with the features and architecture of Intel® Xeon® Scalable processors and Intel® Software Development Tools.

Uncover Common Issues with Threaded Performance

Locate performance and scalability issues, and identify whether imbalance, lock contention, creation overhead, or scheduling overhead cause them.

Find & Fix Common Performance Bottlenecks

Identify where code performance needs to improve and learn how to fix it.

Fix Critical Performance Hot Spots & Bottlenecks

Use key components in Intel® System Studio to correct hot spots, power inefficiencies, memory leaks, non-optimized threads, and other system issues.

Take a Snapshot of Application Performance

See a demonstration of the Application Performance Snapshot. Quickly discover untapped performance and make the best use of your computer hardware. (20:27 min)

A Performance Analysis of Python Applications

This video discusses the needs, advantages, and common tools and techniques used to profile Python applications. It includes a demo and code sample. (47:28 min)

How Non-Uniform Memory Access Affects Workloads

In multisocket non-uniform memory access (NUMA) systems, get the best performance through memory object placement on the memory subsystem. (58:39 min)

Give Your Hybrid Program a Performance Tune-Up

Find the root causes of why a hybrid application may not be performing as expected using this walk-through of uncovering and resolving each issue. (43:49 min)

Strategies for Tuning Multilevel Parallelism

Learn where to add parallelism to your application and determine how scalable it can be. (57:41 min)

Samples

Name Description
matrix
  • Description: Calculates matrix transformations and identifies general hardware issues in a C++ application
  • Performance issues addressed: Poor cycles per instruction (CPI) rate, cache misses, retire stalls, execution stalls, and others
  • Location: \samples\<locale>\C++\matrix

Информация о продукте и производительности

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Компиляторы Intel могут не обеспечивать для процессоров других производителей уровень оптимизации, который не является присущим только процессорам Intel. В состав этих оптимизаций входят наборы команд SSE2, SSE3 и SSSE3, а также другие оптимизации. Корпорация Intel не гарантирует доступность, функциональность или эффективность работы любых приложений оптимизации для микропроцессоров других производителей. Содержащиеся в данной продукции оптимизации, предназначены для использования с конкретными микропроцессорами Intel. Некоторые оптимизации, не относящиеся к микроархитектуре Intel, зарезервированы для микропроцессоров Intel. Пожалуйста, см. соответствующее руководство пользователя или справочные руководства для получения дополнительной информации о конкретных наборах команд, к которым относится данное уведомление.

Редакция уведомления № 20110804