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Pentonic 1000发布","https:\u002F\u002Fapi-image.tvlabs.cn\u002F2022\u002F11\u002F12\u002F636f3551d1b90.jpg","2022-11-12T13:59:18.182000+08:00",1550,{"id":40,"name":41,"name_english":42,"summary":31},3,"科普热评","popular-science","11月11日，联发科发布了新一代高端电视芯片 Pentonic 1000，这款SOC采用A73四核架构，主频高达2.0Ghz。GPU为Arm MaliG57 MC2，主频高达800MHz。这款SOC最…",null,"11月11日，联发科发布了新一代高端电视芯片 Pentonic 1000，这款SOC采用A73四核架构，主频高达2.0Ghz。GPU为Arm Mali-G57 MC2，主频高达800MHz。这款SOC最快将于2023年第一季度推出。\n\n![](https:\u002F\u002Fapi-image.tvlabs.cn\u002F2022\u002F11\u002F12\u002F636f3551d1b90.jpg)\n\n\n在2021年和2022年，国内主流高端SOC是MT9652（A73四核1.3GHz）和MT 9950（A73四核1.8GHz），都有缺憾，比如MT9652仅支持一个满血HDMI2.1端口，不支持USB3.0端口，不支持千兆网口。而MT9950则有4K 120Hz信号输入模糊的问题，同时也仅支持两个48GbHDMI2.1端口，虽然够用但是不能让发烧友满意，毕竟LG和三星普遍都是四个满血HDMI2.1.‘\n\n而新一代Pentonic 1000不止性能提升，而且支持4个HDMI2.1端口和两个USB 3.0端口，相信同时也能支持千兆网口并解决4K 120Hz输入清晰度下降这一问题。 \n\n画质方面，Pentonic 1000集成MEMC运动补偿算法，最高可以将片源插帧补偿到4K 120Hz。\n\n支持具有细节重建的 AI-Super Resolution 2.0，无论是直播、流媒体、还是蓝光原盘，都能通过超分算法，实时提升画面的清晰度，减少噪点、锯齿和色块。\n\n支持AI-画质场景识别2.0和AI画质物体识别3.0，通过对正在观看的内容进行实时物体和场景识别，自动微调色彩饱和度、亮度、锐度和降噪，让观众始终获得最佳的视觉体验。\n\n支持的HDR格式：杜比视界IQ、BBC HLG、HDR10、HDR10+，Technicolor\u002F飞利浦 JHDR (ESTI TS 103 433)\n\n支持的视频解码：VVC (H.266)、HEVC (H.265)、AV1、AVS3\n\n全新支持4K 144Hz VRR，同时最高支持 Wi-Fi 6 可实现超快的互联网连接，适用于流畅的流式传输 4K 内容和低延迟的云游戏。\n\n这款机芯还有个亮点是支持最多在一块屏幕上出现八个分屏，比如在公司前厅，一块屏幕上同时展示公司股价、新闻、广告等内容。这会让新一代电视有更多开发和应用场景。\n\n有趣的是，Pentonic 1000官方展示页面没有提到这个机型是否支持8K解码，不过联发科是有新一代8K芯片的，即Pentonic 2000。",[],{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":48},"\u003Cpath fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" d=\"m9 18l6-6l-6-6\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":50},"\u003Cg fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\">\u003Cpath d=\"M2.062 12.348a1 1 0 0 1 0-.696a10.75 10.75 0 0 1 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