4X clear compared with 1080p. HDMI 2.1 technology is backwards compatible with HDMI 2.0b/2.0a/2.0/1.4/1.3/1.2/1.1. 8K HDMI v2.1 Cables. dolby vision hdr cable. Latest Version 8K HDMI Cable. HDMI v2.1 Cables.
eBay