PIX on Windows

Performance tuning and debugging for DirectX 12 games on Windows

March 2017 - PIX on Windows

PIX 1703.20.002 – NVIDIA GPU counters, file IO traces, shader edit & continue, and pixel cost visualizer

March 20, 2017 Mar 20, 2017 03/20/17
Shawn Hargreaves
Today we released PIX 1703.20.002 beta.  New in this release:   NVIDIA GPU Counters As recently announced at GDC, we have partnered with NVIDIA to enable a rich set of hardware performance counters inside PIX.  When running on an NVIDIA GPU with the latest driver (378.92) you will see ~300 newly available counters...

Using PIX on hybrid graphics systems

March 7, 2017 Mar 7, 2017 03/7/17
Shawn Hargreaves
If you are using PIX on a laptop which contains both integrated and discrete GPUs, you may be disappointed to notice that we currently¹ default to running the PIX analysis engine on the less powerful integrated part. For those who prefer to use the discrete GPU, we have added documentation about how to configure that in your driver control ...
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