# 調整

效能調整可以在功耗與系統效能之間取得平衡。對於筆記型電腦和行動裝置而言格外重要，可以延長電池壽命，而不會過度犧牲效能。

## 電源配置檔

處理器命名空間是分成多組相同的電源處理器組態，稱為電源設定檔，使用於管理電腦的用電方式。電源處理器引擎是使用電源設定檔，在不同的系統使用案例中調整效能及核心停用演算法，以根據使用者的需求和裝置的能力，在效能與能源消耗之間取得平衡。

Windows 支援多種 [電源設定檔](https://learn.microsoft.com/en-us/windows-hardware/customize/power-settings/configure-processor-power-management-options#power-profiles) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=)。比如：

- *預設* 設定檔與平衡電源計畫相同，且最常使用。其提供了使用 Windows 建構框架，配置平衡電源計畫設定的方法。
- *LowLatency（低延遲）* 配置檔會在開機及應用程式啟動時啟用。
- *LowPower（低電力）* 配置檔會在播放媒體的緩衝階段啟用。
- *Constrained（受限）* 配置檔會在 Windows 10 桌面版本（Home、Pro、Enterprise、Education）的節電模式下啟用。
- *ScreenOff（螢幕關閉）* 配置檔在 [Modern Standby](https://learn.microsoft.com/en-us/windows-hardware/design/device-experiences/modern-standby) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 系統上，會於螢幕關閉時啟用。
- *Standby（待機）* 配置檔在 [Modern Standby](https://learn.microsoft.com/en-us/windows-hardware/design/device-experiences/modern-standby) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 系統上，會於系統進入長期睡眠階段時啟用。

這些電源配置檔在 AC（外接電源）和 DC（電池供電）模式下，會有所不同。

1. 在 **System** > **Power & Battery** 的 **Power mode** 選項中，選擇所需的電源計劃類型（平衡、最佳性能，或者最佳電力效率）。

    因電源配置檔的選擇差異，觀察到的應用程式的性能有時可能會反而不如在參考裝置上的表現。
2. 檢視 Windows Performance Analyzer 追蹤，瞭解應用程式使用期間使用的設定檔。如果根據電源設定檔選擇，發現任何差異時，請聯絡 Microsoft。

    - 選擇 **System Power Source** 圖表，檢查電源模式（AC/DC）。

![../../_images/system-power-source.png](data:image/png;base64,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)
    - 選擇 **Processor Profiles** 圖表，檢視電源配置檔資訊。

![../../_images/processor-profiles.png](data:image/png;base64,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)

備註

在比較兩個裝置的效能時，務必使用相同的電源設定檔、電源模式 (AC/DC) 和電源計畫。若想要平衡效能與功耗，則使用 AC 模式搭配 *平衡* 電源計畫。

## PPM 設定

Windows [處理器電源管理](https://learn.microsoft.com/en-us/windows-hardware/customize/power-settings/configure-processor-power-management-options) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 可以平衡使用者對效能和能源效率的期望，有效利用 CPU 資源。電源設定檔使用 PPM 設定。請使用此類設定對應用程式效能進行實驗。如果在配置 PPM 設定時發生問題，請向 Microsoft 尋求協助。

- `CPMinCores` — 任何一段時間內，邏輯處理器中最少需要多少百分比處於未停用（un-parked）狀態。
- `CPMaxCores` — 任何一段時間內，邏輯處理器中最多需要多少百分比處於未停用（un-parked）狀態。
- `CPIncreaseTime` — 將額外的邏輯處理器從停用（parked）狀態轉換為未停用（un-parked）狀態的最短所需時間。
- `CPDecreaseTime` — 將額外的邏輯處理器從未停用（un-parked）狀態轉換為停用（parked）狀態的最短所需時間。
- `MaxPerformance` — 處理器性能的最高狀態，以處理器最大性能的百分比表示。
- `MinPerformance` — 處理器性能的最低狀態，以處理器最大性能的百分比表示。
- `PerfIncreaseThreshold` — 將處理器提升至更高效能狀態需要的處理器利用率百分比，以處理器最大利用率的百分比表示。
- `PerfIncreaseTime` — 兩次提升處理器性能狀態之間必須經過的最短時間。
- `PerfDecreaseThreshold` — 將處理器降低至更低效能狀態需要的處理器利用率百分比，以處理器最大利用率的百分比表示。
- `PerfDecreaseTime` — 兩次降低處理器性能狀態間所需的最短時間。

## 服務品質

與執行緒有關的 [服務品質 (QoS)](https://learn.microsoft.com/en-us/windows/win32/procthread/quality-of-service) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 表示需要的效能和電源效率。每一個執行緒都會指定 QoS 等級。雖然排程優先順序是系統決定下一個執行緒排程的主要指標，但是 QoS 可能會影響核心選擇和處理器電源管理。在搭載異構處理器的平台上，執行緒的 QoS 可能會將排程限制在處理器的子集，或偏好特定類別的處理器。

服務品質有以下幾類：

- **高重要性** — 位於前景的視窗化應用程式，使用 [SetProcessInformation](https://learn.microsoft.com/en-us/windows/desktop/api/processthreadsapi/nf-processthreadsapi-setprocessinformation) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 或者 [SetThreadInformation](https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-setthreadinformation) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 來標記執行緒。
- **中等重要性** — 可見，但是非焦點的視窗化應用程式。
- **低重要性** — 不可見的視窗化應用程式。
- **Eco** — 使用 [SetProcessInformation](https://learn.microsoft.com/en-us/windows/desktop/api/processthreadsapi/nf-processthreadsapi-setprocessinformation) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 或者 [SetThreadInformation](https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-setthreadinformation) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 來標記執行緒的應用程式。
- **Utility** — 在背景運行的服務。
- **期限（Deadline）** — 被 [多媒體類排程服務（Multimedia Class Scheduler Service）](https://learn.microsoft.com/en-us/windows/desktop/procthread/multimedia-class-scheduler-service) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 標記，具有執行期限的音訊執行緒。
- **媒體（Media）** — 被 [多媒體類排程服務（Multimedia Class Scheduler Service）](https://learn.microsoft.com/en-us/windows/desktop/procthread/multimedia-class-scheduler-service) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 標記，用於多媒體批量緩衝的執行緒。

在 Windows Performance Analyzer 中，檢視 **CPU usage (Precise)** 圖表來確認應用程式執行緒的服務品質等級是否符合預期。

![../../_images/cpu-usage.png](data:image/png;base64,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)

在預設的情況下，作業系統為每一個執行緒指定的 QoS 等級，將影響其優先順序和資源分配。若想要根據應用程式需求修改 QoS 等級，請使用 [SetProcessInformation](https://learn.microsoft.com/en-us/windows/desktop/api/processthreadsapi/nf-processthreadsapi-setprocessinformation) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) 和 [SetThreadInformation](https://learn.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-setthreadinformation) ![devhw](data:image/png;base64,UklGRt4AAABXRUJQVlA4TNIAAAAvD8ADED/BoG0jSe5SXP5I7gkNRG3byLnX4Tn+2K4I2raNw5/iqPxlEwBAGlwuj8BNBPpnsblrANx3P36s+DHQIcQ0dmEfEGPc8WEcCCcO/M2hXv3rDJTcHCTB1es7l9P2UoywA2a3jSW/pp77EhxGkq1E8zjH3R3e/fxjREOI6P8EcH+lqu/oTK/6kS+YwlHVAMjkP0ErP1UNIZZmnsB32Y2lZjNPO7HUUA1HkVWz73lAIiWM6WaegFcHzNOJ3bv89WhdNu1TDx/txhT2np2bzWU=) API。

備註

QoS 等級較高的執行緒，在排程和資源分配方面會獲得優先權。

## 配置頻率

本節說明如何手動設定 CPU、GPU 和 DDR 時脈，以達到預期的頻率值。這是為了協助開發者實驗和研究應用程式行為，並確定應用程式是否受任何子系統的能力限制。

### 配置 CPU 時脈

下面的命令可以將 CPU 設定為 AC 模式下的最大效能。

powercfg.exe /SETACVALUEINDEX SCHEME_BALANCED SUB_PROCESSOR PROCTHROTTLEMAX 100
    powercfg.exe /SETACVALUEINDEX SCHEME_BALANCED SUB_PROCESSOR PROCTHROTTLEMAX 100
    powercfg.exe /SETACVALUEINDEX SCHEME_BALANCED SUB_PROCESSOR PROCTHROTTLEMIN 100
    powercfg.exe /SETACVALUEINDEX SCHEME_BALANCED SUB_PROCESSOR PROCTHROTTLEMIN 100
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### 配置 GPU 時脈

下面的命令可以將 GPU 設定為最大效能模式。

reg add "HKEY_LOCAL_MACHINE\SOFTWARE\QCOM\Drivers\DxKMD\GRAPHICS" /v ForceMaxPerf /t REG_DWORD /d 0x1 /f
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需要重新啟動裝置後才會生效。

### 配置 DDR 時脈

下面的命令可以將 DDR 設定為固定頻率（~3600 MHz）

reg add HKEY_LOCAL_MACHINE\System\ControlSet001\Services\qcpep\Parameters /v DDRFrequencyFloorMHz /t REG_DWORD /d 3600
    reg add HKEY_LOCAL_MACHINE\System\ControlSet001\Services\qcpep\Parameters /v DDRFrequencyCeilMHz /t REG_DWORD /d 3600
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需要重新啟動裝置後才會生效。

Last Published: Dec 16, 2025

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