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Unverified85% confidenceDecision RuleTime unknown

户外强光下看清屏幕需要全局激发亮度≥1000nit，峰值亮度（仅HDR小区域）参考意义有限；1600nit以上全局亮度为2024年高端标杆，日常使用800nit已足够

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Unverified屏幕峰值亮度直接影响强光下高刷屏的可用性，全局激发亮度≥800nit、局部峰值≥1500nit才能保证户外阳光下看清屏幕，否则再高刷新率户外也白搭88% similar Unverified峰值亮度和全屏激发亮度是两回事，宣传的1800-4500nit多为局部峰值(HDR小面积)，实际户外看视频看全屏持续亮度(约800-1600nit)才有意义88% similar Unverified户外强光下需看清屏幕，选峰值亮度≥1000nit的AMOLED屏；透反射式MIP屏（如佳明部分型号）亮度低但阳光下反而更清晰且极省电86% similar Unverified屏幕全局峰值亮度≥800nit是户外阳光下看得清的门槛，运动会、军训、户外查资料场景尤其重要；LCD屏亮度普遍不足，优先选OLED86% similar Unverified户外强光可视性看全局峰值亮度（不是HDR局部峰值），全局亮度≥800nit才能保证阳光下看清内容，1000nit以上更从容84% similar

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