Unverified50% confidenceFactExact time

以80ms为帧长，持续5分钟的对话将产生约3750帧历史上下文，每层Transformer需为每帧存储键值对，总显存占用可达数十GB

1

Sources

50%

Confidence

Long-term

Relevance

7/20/2026

First Seen

Sources

OpenAI's New Voice Model: A Deep Dive into Real-Time Multilingual Simultaneous Interpretation

Related Claims

UnverifiedMultiplying a 4000-dimensional embedding by a 4000×4000 matrix requires 16 million multiplications; with the model consisting of 40 stacked layers, computing Attention for a single token requires approximately 2 billion operations.66% similar

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