Desktop Graphics score may appear to be lower in Windows 8 than in Windows 7

Article ID: 2813647 - View products that this article applies to.
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Symptoms

On a system running Windows 8, the Desktop Graphics component of the system's Windows Experience Index may appear to be slightly lower than what is reported in Windows 7.

Cause

In Windows 8, the assessment to determine a system's Desktop Graphics score was updated to include an alpha blending workload. This improvement to the Desktop Graphics assessment may result in a slightly lower Desktop Graphics score than what is reported in Windows 7 (a 0.1 to 0.6 point reduction).

Resolution

This behavior is by design due to improvements made to determine the display’s adapter Desktop Graphics performance with better accuracy. The score can be compared to other systems running Windows 8, as other Windows 8 systems will undergo the same alpha blending workload during the assessment.

More information

Your Desktop Graphics score can be viewed by going to Control Panel > System and Security > System > Windows Experience Index.
Note This is a "FAST PUBLISH" article created directly from within the Microsoft support organization. The information contained herein is provided as-is in response to emerging issues. As a result of the speed in making it available, the materials may include typographical errors and may be revised at any time without notice. See Terms of Use for other considerations.

Properties

Article ID: 2813647 - Last Review: February 14, 2013 - Revision: 2.0
Applies to
  • Windows 8
  • Windows 8 Pro
  • Windows 8 Enterprise
Keywords: 
KB2813647

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