Unverified80% confidenceFactTime unknown
RDNA 4（RX 9000系列，2025年）首次集成了专用的XDNA NPU计算单元
1
Sources
80%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
AMD FSR 4.1下放老显卡：RDNA 2/3升级时间表与技术解析
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