Intel® Graphics Performance Analyzers for Windows* host

  • Intel® Graphics Performance Analyzers 2020 R1
  • 12/20/2019
  • Public Content
Contents

Graphics Frame Analyzer 窗格 : Erg 信息

在场景概览窗格底部， 您可以看到尔格信息 , 如下图所示 :
此文本行提供以下信息 :
  • Selected:
    x
    /
    y
    ergs
     ― 显示选定尔格的数量以及整个场景中尔格的总数。在本例中 , 选定了整体 64 个尔格中的 7 个。
  • 875.6 / 8,458.2 us
    (10.4%) of scene
     - 表示 GPU 时间场景中 选中的多少时间。
  • Delta=-2,206.9 us
    (71.6% better)
    - 表示速度提高或减慢了多少，以微秒为单位 ( 美国 ) ，以及基于所作的任何更改，选定 Draw 调用现在采取的百分比。
文本行的颜色表示所做的更改的性质。绿色行表示作为更改结果的提升的性能。红色线条表示性能的下降。
注
Ergs Information
 字段不显示基于瓦片的渲染体系结构的尔格计时数据.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804