CpuPerformanceTierOverride

Override for the CPU performance tier

Supported versions

• Windows: ≥ 149
• macOS: ≥ 149
• Android: Not supported
• iOS: Not supported

Description

This policy allows you to override the value returned by the CPU Performance API (that is, navigator.cpuPerformance).

If you enable this policy, the value of navigator.cpuPerformance is overridden with the specified value.

If you don’t configure this policy, the default performance tier calculation is used.

You can specify a value from 0 through 4.

For more information, see https://github.com/WICG/cpu-performance.

Supported features

• Can be mandatory: Yes
• Can be recommended: No
• Dynamic Policy Refresh: Yes
• Per Profile: Yes
• Applies to a profile that is signed in with a Microsoft account: No

Data type

• Integer

Windows information and settings

Group Policy (ADMX) info

• GP unique name: CpuPerformanceTierOverride
• GP name: Override for the CPU performance tier
• GP path (Mandatory): Administrative Templates/Microsoft Edge
• GP path (Recommended): N/A
• GP ADMX file name: MSEdge.admx

Example value

4

Registry settings

• Path (Mandatory): SOFTWARE\Policies\Microsoft\Edge
• Path (Recommended): N/A
• Value name: CpuPerformanceTierOverride
• Value type: REG_DWORD

Example registry value

0x00000004

Mac information and settings

• Preference Key name: CpuPerformanceTierOverride
• Example value:

<integer>4</integer>

See also

• Microsoft Edge - Policies