User Guide

Intel® VTune™ Profiler User Guide

ID 766319
Date 3/31/2023
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents

GPU Memory Read Bandwidth, GB/sec

Metric Description

GPU memory read bandwidth between the GPU, chip uncore (LLC) and main memory. This metric counts all memory accesses that miss the internal GPU L3 cache or bypass it and are serviced either from uncore or main memory.