Fast Insights to Optimized Vectorization and Memory Using Cache-aware Roofline Analysis

Overview

Integrated into Intel® Advisor, Cache-aware Roofline Modeling (CARM) provides insight into how an application behaves by helping to determine a) how optimally it works on a given hardware, b) the main factors that limit performance, c) if the workload is memory or compute-bound, and d) the right strategy to improve application performance.

Join us for examples of how CARM analysis has helped our beta customers. The code will be “disguised” to avoid confidentiality issues, but the insights will be real.

[embed]https://www.slideshare.net/IntelSoftware/fast-insights-to-optimized-vectorization-and-memory-using-cacheaware-roofline-analysis[/embed]

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Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804