Unverified90% confidenceTradeoffTime unknown
240Hz高刷新率仅在1080P分辨率下实现,4K分辨率下刷新率会降至60Hz,主玩4K游戏的用户无法同时享受高刷
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified标称4K的主机实际多为动态分辨率+帧率妥协:多数3A游戏需在'画质模式30fps@4K'与'性能模式60fps@1440p'间二选一,真原生4K/60fps稳定输出的游戏是少数82% similarUnverified分辨率越高对显卡负担越大,4K 144Hz满帧需高端显卡,预算有限时2K 144Hz的实际游戏体验优于4K 60Hz82% similarUnverified刷新率并非越高越值:从60Hz到144Hz提升巨大,144Hz到240Hz提升需搭配高帧游戏和高端显卡才能感知,办公+3A游戏用户165Hz已是甜点,240Hz+需显卡稳定输出对应帧率才不浪费81% similarUnverified电视本身仅支持1080P时,购买4K流媒体棒无意义,输出仍受限于面板分辨率;4K棒仅在4K电视上才发挥价值81% similarUnverified240Hz@1080P下输入延迟约4ms级别表现优异,但切换到4K@60Hz时延迟会增加,追求极致竞技响应需在分辨率和延迟之间取舍80% similar
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