News CES 2021 TV preview: Micro LED, 8K, OLED and more

Jan 4, 2021
So what does HDMI2.1 "across the board" mean? Does it support Variable Refresh Rate (VRR), Quick Media Switching (QMS), Quick Frame Transport (QFT), and Auto Low Latency Mode (ALLM)? These latency improving features are way more exciting than 8K - for which there's no content yet - and even if there was, mortal human eyes would have a hard time spotting the difference.