AMD Radeon™ RX 7900M Drivers and Downloads - Latest Version

驅動程式與軟體

AMD 軟體與驅動程式對於最新版作業系統的相容性最佳。請務必先更新作業系統再安裝驅動程式。

Driver

Auto-Detect and Install

Revision Number
檔案大小

43 MB

发布日期

2026-02-26

下載*

For use with systems equipped with AMD Radeon™ discrete desktop graphics, mobile graphics, or AMD processors with Radeon graphics. This tool is designed to detect the model of AMD graphics card and the version of Microsoft® Windows© installed in your system, and then provide the option to download and install the latest official AMD driver package that is compatible with your system. Download and run directly onto the system you want to update. An internet connection is required to run the tool. Learn More

Driver

Auto-Detect and Install

Revision Number
檔案大小

43 MB

发布日期

2026-02-26

下載*

For use with systems equipped with AMD Radeon™ discrete desktop graphics, mobile graphics, or AMD processors with Radeon graphics. This tool is designed to detect the model of AMD graphics card and the version of Microsoft® Windows© installed in your system, and then provide the option to download and install the latest official AMD driver package that is compatible with your system. Download and run directly onto the system you want to update. An internet connection is required to run the tool. Learn More


*By clicking the "Download" button, you are confirming that you have read and agree to be bound by the End User License Agreement. Your download will begin immediately after clicking on the "Download" button. If you do not agree to these terms and conditions, you do not have a license or permission to use and/or download the software.

先前版本

規格

  • 名稱
    AMD Radeon™ RX 7900M
    系列
    Radeon RX
    系列
    Radeon RX 7000 Series
    顯示卡板類型
    Notebook
    推出日期
    10/19/2023
    作業系統支援
    Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , Ubuntu x86 64-Bit

  • 運算單元
    72
    遊戲頻率
    1825 MHz
    光線加速器
    72
    AI 加速器
    144
    峰值紋理填充率
    高達 601.9 GT/s
    峰值單精度（FP32 向量）效能
    38.5 TFLOPs
    峰值半精度（FP16 向量）效能
    38.5 TFLOPs
    峰值半精度（FP16 矩陣）效能
    77 TFLOPs
    峰值 8 位元精度（INT8 矩陣）效能
    77 TOPs
    峰值 4 位元精度（INT4 矩陣）效能
    154 TOPs
    ROPs
    192
    串流處理器
    4608
    電晶體數
    53.9 B
    GPU Power
    Up to 180 W

  • AMD Infinity Cache 技術
    64 MB
    記憶體速度
    高達 18 Gbps
    最大記憶體大小
    16 GB
    記憶體類型
    GDDR6
    記憶體頻寬
    高達 576 GB/s

  • HDMI™ 4K Support
    是
    4K H264 Decode
    是
    4K H264 Encode
    是
    H265/HEVC Decode
    是
    H265/HEVC Encode
    是
    AV1 Decode
    是
    AV1 Encode
    是

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