AMD Radeon™ RX 7700 Drivers and Downloads - Latest Version

驅動程式與軟體

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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

Pro Driver

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

Pro Driver


*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 7700
    系列
    Radeon RX
    系列
    Radeon RX 7000 Series
    顯示卡板類型
    元件
    作業系統支援
    Windows 11 - 64-Bit Edition , Windows 10 - 64-Bit Edition , Ubuntu x86 64-Bit , Linux x86 64-Bit
    額外電源接頭
    2x8-Pin

  • 運算單元
    40
    光線加速器
    40
    AI 加速器
    80
    峰值單精度（FP32 向量）效能
    25.2 TFLOPs
    峰值半精度（FP16 向量）效能
    25.2 TFLOPs
    峰值半精度（FP16 矩陣）效能
    50.4 TFLOPs
    峰值 8 位元精度（INT8 矩陣）效能
    50.4 TOPs
    峰值 4 位元精度（INT4 矩陣）效能
    100.7 TOPs
    ROPs
    64
    串流處理器
    2560
    紋理單元數
    160
    電晶體數
    28.1 B

  • 典型顯示卡功耗（桌上型電腦）
    263W
    最低 PSU 建議
    700W
    Recommended Power Supply

    Recommended power supply for AMD Radeon RX 7700 graphics card is minimum 700W or greater with 12V output > 54A. Minimum recommended system power supply wattage is based on a PC configured with an AMD Ryzen 9 7950X processor plus typical power requirements of other system components. Your system requirements may differ. GD-223.

  • AMD Infinity Cache 技術
    40 MB
    記憶體速度
    高達 19.5 Gbps
    最大記憶體大小
    16 GB
    記憶體類型
    GDDR6
    記憶體介面
    256-bit
    記憶體頻寬
    高達 624 GB/s
    有效記憶體頻寬
    高達 1927 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

  • DisplayPort™
    2.1
    HDMI™
    2.1

  • 長度
    267 mm
    插槽數
    2.5

  • 受支援的技術
    AMD Software Adrenalin Edition , AMD FSR™ , AMD Noise Suppression , AMD Radeon™ FRTC , AMD Radeon™ Super Resolution , AMD Smart Access Memory , AMD Smart Access Video , AMD Privacy View , AMD Radeon™ Boost , AMD Radeon™ Anti-Lag , AMD Radeon™ Image Sharpening , AMD Enhanced Sync Technology , AMD FreeSync™ Technology , AMD Radeon™ Chill , AMD Virtual Super Resolution

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