Improved HDMI connection: Introducing 'Ultra96' cables, offering up to 16K resolution, boasting a larger 96 Gbps bandwidth in comparison to DisplayPort, and maintaining backwards compatibility, all with added features.
HDMI 2.2: The Next-Gen Video Standard Unleashed
The HDMI Forum recently sealed the deal on HDMI 2.2, the upcoming revolution in video technology. This sleek new version is set to make its way into devices by the end of the year, with some exciting features unveiled at CES earlier this year. But what's the big deal about Ultra96 cables?
Ultra96: A Game Changer for Video Performance
The primary enhancement over its predecessor, HDMI 2.1, is a significant bump in bandwidth - from 48 Gbps to a whopping 96 Gbps. To ensure consistent performance across all HDMI 2.2 devices, you'll be spotting new HDMI cables boasting the "Ultra96" label, signifying their 96 Gbps transfer rate potential. The HDMI Forum will certify these cables, making them easily identifiable.
This increased bandwidth paves the way for 16K resolution at 60 Hz and 12K at 120 Hz support, but keep in mind this comes with chroma subsampling. You can expect a stunning 4K 240 Hz at up to 12-bit color depth without compression, a feat not accomplished by DisplayPort 2.1b UHBR 20 until now (although some monitors are already available on the market). However, bear in mind that only Ultra96 cables can unlock these video marvels.
The HDMI Forum allows manufacturers to claim HDMI 2.2 compatibility for their devices without strictly enforcing the bandwidth rule. Be sure to look out for the Ultra96 label to make sure you're getting the real deal.
Backwards Compatibility and Latency Indication Protocol
In addition to its Ultra96 capabilities, HDMI 2.2 boasts backward compatibility. This means you can use the new cables with older ports or old cables with new ports, and still enjoy the lowest common denominator experience. For instance, plugging an HDMI 2.2 Ultra96 cable into a TV with only HDMI 2.1 support will still grant you HDMI 2.1 features and speeds without any hiccups.
Another helpful feature of HDMI 2.2 is the "Latency Indication Protocol" (LIP), which minimizes audio-video sync issues in large home theater setups with multiple speaker channels, receivers, and projectors (or screens). If you're part of this crowd, prepare for a smoother experience overall.
AMD as the HDMI 2.2 Pioneer
The first HDMI 2.2 devices are expected to debut in the fourth quarter of this year, with AMD's upcoming UDNA GPUs rumored to lead the charge. Details about the next-gen Radeon cards are still under wraps, but an earlier leak hinted at limited HDMI 2.2 support for UDNA that may restrict maximum bandwidth on most models.
Stay Informed: Tom's Hardware NewsletterKeep up with the latest news, analysis, and reviews from Tom's Hardware right in your inbox! Don't miss out - subscribe today!
With the release of HDMI 2.2, newer devices will be capable of more advanced video performance, thanks to the inclusion of data-and-cloud-computing technology in gadgets. The increased bandwidth of HDMI 2.2, up to 96 Gbps, will support 4K 240 Hz at up to 12-bit color depth without compression, and only these Ultra96 cables can unlock these video marvels.
