• PS5's HDMI 2.1 Bandwidth Reportedly Limited to 32 GB/s

    11 days ago - By Gaming Bolt

    Amid the various shortcomings that the PS5 faces, like the lack of variable refresh rate support , it seems that its HDMI 2.1 may also have some issues. HDTVTest's Vincent Teoh noted on YouTube that when testing the Xbox Series X with an LG CX 48 inch TV, it managed to output a bandwidth of up to 40 GB/s. However, the PS5 is limited to just 32 GB/s.
    This means that when playing certain titles at 120 Hz, there will be a switch to 4:2:2 chroma subsampling as opposed to a constant 4:4:4 on Xbox Series X. Interestingly, the PS5 is ahead of the curve when it comes to its signaling method, which...
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