Expired90% confidenceFactExact time
If the end-to-end latency of a voice dialogue system exceeds 800 milliseconds, the conversational experience degrades significantly.
6
Sources
90%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Related Claims
Verified实时语音对话中的检索增强生成通常要求端到端延迟控制在500毫秒以内以维持自然对话节奏83% similarUnverifiedThe total latency of traditional cascaded voice dialogue architectures is typically above 1–3 seconds.83% similarUnverifiedVoice dialogue is extremely sensitive to latency, typically requiring responses within 200ms to maintain a natural feel.82% similar
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