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Feb 3, 2021 · HDMI 2.1 is arguably one of the most significant upgrades to the HDMI standard. Originally announced in November 2017, HDMI 2.1 significantly increases the maximum bandwidth capability of HDMI up to 48Gbps, and even more when compression is used.
The physical connectors and cables look the same as today's HDMI. Improved bandwidth from 18 gigabits per second (HDMI 2.0) to 48Gbps (HDMI 2.1). Can carry resolutions up to 10K, frame rates up...
Dec 4, 2017 · The bottom line on HDMI 2.1. Right-click on this image to open a larger image in a new window or tab. The table shows the features enabled with each version of HDMI. As much of a step forward as...
Jul 6, 2022 · Image source: HDMI.org. For those who don’t know the specs of their current cable, let’s get up to speed. HDMI 2.0 dates from 2013, and its main party-piece is being able to pass 4K content at 60fps (frames per second) – that’s video of 3840 x 2160 resolution, refreshed 60 times per second.
Dec 16, 2021 · It's nearly three times the bandwidth of HDMI 2.0 and effectively means HDMI 2.1 can output higher resolutions and faster refresh rates. You'll also see boosts to HDR (High Dynamic Range), which removes video signal limitations to display a broader range of brightness and color on compatible displays.
Mar 19, 2022 · HDMI 2.1 ports are available on most high-end TVs and A/V devices. The latest generation of video game consoles—the PlayStation 5, Xbox Series X, and Xbox Series S—support HDMI 2.1. They are ...
Jan 20, 2022 · The new HDMI 2.1 cables allow faster refresh rates. This includes 8K resolution video at 60 frames per second and 4K at 120 frames per second – and it's that second feature that's a real selling...
Sep 7, 2022 · HDMI 2.0 supports 60Hz output in 4k and 8k resolutions at 60fps and 30fps, respectively. The refresh rate can reach up to 144Hz with 4:4:4 chroma subsampling. The most significant upside of HDMI 2.1 is delivering 4k resolution at 120fps and 8k at 60fps video output.
Jun 5, 2024 · Both the Xbox Series X and PlayStation 5 support 4K output at up to 120 frames per second with HDR support. NVIDIA's 30 and 40 series graphics cards feature HDMI 2.1 support, as do AMD's 6000 and 7000 series Radeon GPUs. Intel's ARC series of GPUs have spotty HDMI 2.1 support, which varies from card to card.
May 11, 2024 · While older HDMI cables can also work with displays and other devices using the HDMI 2.1, 2.1a, or 2.1b version, you won’t be able to enjoy all the new HDMI features because of the lower bandwidth of the older cables.
