You can open the Frame Debugger via and inspect the makeup of a frame via individual draw call events.
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RenderDoc is a free 3rd-party graphics debugger that has support integrated with the editor. If you can't find specific details with the built-in Frame Debugger, RenderDoc is a robust alternative.
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Look over the list of profiling tools for some hardware-specific recommendations.
There are unlisted graphics debuggers for each console manufacturer that require registration and access to their developer portals.