Showing results for Xperf - Performance and Diagnostics

Jun 20, 2022
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Recording Hardware Performance (PMU) Events with Complete Examples

Sowoon Pyo
Sowoon Pyo

Performance Monitor Unit (PMU) events are used to measure CPU performance and understand workloads CPU characterization. Windows provides a way to collect PMU events through Event Tracing for Windows (ETW). When combined with other ETW events, we can tell a lot more concrete story about the performance. I recently added “Recording Hardware performa...

Performance and DiagnosticsWindows Performance Recorder