If HDMI 2.0 supports 18 Gbps, why is it said to 'lack' the bandwidth necessary to stream 4:4:4 RGB HDR video? I know Bluray is 80mbps, and that's hardly anywhere near the 18Gbps? - Quora
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![Pixelgen on Twitter: "Table by @PixelgenJack showing the HDMI 2.0b/2.1 bandwidth-to-format relationship & the bitrate ascension to 8K. An easy way to understand the key variables that effect signal speed. Notice the Pixelgen on Twitter: "Table by @PixelgenJack showing the HDMI 2.0b/2.1 bandwidth-to-format relationship & the bitrate ascension to 8K. An easy way to understand the key variables that effect signal speed. Notice the](https://pbs.twimg.com/media/D31mrdyW0AARMyB.jpg)
Pixelgen on Twitter: "Table by @PixelgenJack showing the HDMI 2.0b/2.1 bandwidth-to-format relationship & the bitrate ascension to 8K. An easy way to understand the key variables that effect signal speed. Notice the
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