User Guide

  • 2021.3
  • 09/23/2021
  • Public Content
Contents

Metrics Pane

In the
Metrics
pane, you can analyze metrics information for the selected events. If nothing is selected, Graphics Frame Analyzer displays the total values for the entire frame. If metrics are unavailable for your platform, the
Metrics
pane is hidden.
To switch between different views, click the corresponding tab on the
Metrics
pane:
  • 3D Pipeline tab
    - groups all metrics by specific hardware blocks that are used for geometry rendering. To see detailed information, click the corresponding block, such as Shader Execution or Rasterization. The information will be displayed at the bottom of the pane.
  • Compute Pipeline tab
    - groups all metrics by specific hardware blocks that are used for computing processes.
  • Current Selection tab
    - displays metrics for the current selection in a table format.
  • Full Frame
    tab - displays all metrics for the full frame in a table format. Metric values in this tab do not depend on selected events.
    The
    3D Pipeline
    view and
    Compute Pipeline
    view are only available when you select draw or dispatch calls, respectively; otherwise, you can only see the metrics in a table format. The corresponding notification message displays in the
    3D Pipeline
    tab and
    Compute Pipeline
    tab. These tabs are available only when the full set of Intel metrics is available.
Graphics Frame Analyzer features a bottleneck analysis. Bottlenecks are indicated in the
3D Pipeline
tab and
Compute Pipeline
tab with a colored underline:
  • Red underline denotes a block with a primary bottleneck for the current selection or entire frame, if nothing is selected.
  • Yellow underline denotes a block with secondary or potential bottleneck.
Description of the discovered bottleneck displays at the bottom of the
Metrics
pane.
When you experiment with the frame, metrics update immediately to reflect the introduced changes. While metrics are recalculated, the values are grayed-out.
Metrics in the
Metrics
pane tabs can be filtered or added to the
Favorites
:
To filter metrics, type the required metric name into the
Type Filter Expression
field.
To add metrics to the
Favorites
, pin the required metric in the metrics list.
Favorites
group is created when at least one metric is pinned.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.