Memory Access Analysis Using Intel® VTune™ Amplifier
Memory access analysis in Intel® VTune™ Amplifier can be used to detect memory-related performance problems based on memory hierarchy(L1, L2 cache, DRAM), bandwidth limited accesses, NUMA problems, and attribute performance events back to data structures. This video uses the matrix multiplication sample to illustrate how memory access analysis can be used to improve performance.
Product and Performance Information
Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.