Unverified85% confidenceDecision RuleTime unknown
延迟低于60ms才能满足游戏和实时操作,多数消费级WiFi投屏器实测延迟在80-150ms,仅适合看视频、PPT演示;打游戏或触屏交互务必选专用低延迟方案或有线转无线
1
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85%
Confidence
Long-term
Relevance
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Unverified投屏游戏或需要实时操作时,选择支持WiGig(60GHz)或专用无线HDMI方案的接收器,延迟可控制在10ms以内;而基于WiFi的Miracast/Cast方案延迟普遍在80-200ms,不适合游戏90% similarUnverified无线投屏延迟受协议影响巨大:WirelessHD/WHDI专用协议可做到<10ms适合游戏,而Miracast/AirPlay通常在50-150ms,仅适合看视频和演示,玩需要精准操作的游戏会有明显拖影86% similarUnverified会议演示/静态PPT场景选WiFi 5 (5GHz)传输的投屏器,端到端延迟80-150ms可接受;游戏或视频剪辑需HDMI有线方案或专业无线套装,延迟需<40ms85% similarUnverified纯无线传输延迟普遍在50-120ms,不适合游戏和FPS操作;对延迟敏感的场景应选择带有线HDMI/Type-C备用接口的机型,有线延迟可降至5ms以内84% similarUnverified追求低延迟游戏投屏应选Wi-Fi直连(Miracast/华为Cast+)而非蓝牙,Wi-Fi投屏延迟可控制在80ms内,蓝牙仅适合音频与控制信号无法承载视频流84% similar
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