Officially announced at CES 2025 , HDMI 2.2 is the next - generationHDMI standardthat promise to double over useable bandwidth for higher resolution and refresh rate bread and butter , and will require a Modern cable television service to support these new standard . It will also bring with it advanced feature for better audio and video recording syncing between equipment .
But the new transmission line is n’t coming until later this year , and there are no signs of TVs supporting the Modern standard yet . Here ’s everything you need to know about HDMI 2.2 .
What can HDMI 2.2 do?
The standout feature of HDMI 2.2 is that is allows for up to double over the bandwidth of survive Ultra High Speed HDMI cables using theHDMI 2.1 protocol . HDMI 2.2 is order for up to 96 Gbps , opening up accompaniment for aboriginal 16 K resolution backing without compression , or native 4 one thousand 240Hz without compaction . Throw DSC on and it should support monitor up to 4 K 480Hz or 8 K in excess of 120Hz .
While there are n’t any consumer idiot box or monitors that support such resolutions and refresh rates at this clock time , it could be that the protocol finds use in next augmented and virtual realness headsets .
HDMI 2.2 will also support Latency Indication Protocol ( LIP ) , which will help verify audio is contemporize with video , especially in configurations that admit an external A / V system .
To bear out the unexampled resolutions and refresh pace , you ’ll need to employ a new HDMI 2.2 certified Ultra96 transmission line intention . The new cables will be backwards compatible with all previous HDMI interpretation , but will only run at the maximal supported focal ratio of the low link in the chain . So an HDMI 2.2 transmission line punch into a port that is only compatible with HDMI 2.0 swiftness will not be able to expend the full bandwidth of the cable television .
HDMI 2.2 vs. HDMI 2.1
HDMI 2.1 was a major innovation for the HDMI standard when it was ratified in 2017 , but it was only in 2020 and 2021 when we started seeing real products using the design . It almost tripled the bandwidth over HDMI 2.0 , and lastly made HDMI capable of unfeigned 4 K 120Hz musical accompaniment which was super significant for this latest contemporaries of game consoles .
HDMI 2.1 also inclose a range of newfangled feature . These included :
HDMI 2.2 is much wakeful on features , merely introducing the Modern LIP communications protocol , but that will still have its exercise . Like HDMI 2.1 , though , HDMI 2.2 ’s bandwidth upthrow is dramatic , and indeed by Gb per second , the large in the standard ’s history . reduplicate HDMI 2.1 from 48 Gbps to 96 Gbps makes HDMI 2.2 the most capable video and audio transmission measure , even eclipsing DisplayPort 2.1 and USB4 , both of which can only pass 80 Gbps .
It is however , still weaker than thenew standard out of China jazz as GPMI .
When is HDMI 2.2 available?
HDMI 2.2 was formally unveiled in January 2025 , and will officially establish in the first one-half of the year . The HDMI Forum who manages its on-going development has propose the new Ultra96 cable television will be released before the end of the year , but we may not see machine that indorse HDMI 2.2 until sometime in 2026 .
That ’s the optimistic take , too . HDMI 2.1 was ratified and set up in 2017 , but it was n’t until 2020/2021 where we started ascertain displays wee-wee full use of it . HDMI 2.2 could in hypothesis take even longer .
At the time of composition there is n’t a great call for more advance cable standard in the living room . While microcomputer gaming does have a potential use for higher bandwidth cable system to enable high settlement and review rate gaming , most high - closing PCs are n’t managing 200 + FPS at 4 K — and they have DisplayPort 2.1 living , anyhow . Indeed , most still take on at lower firmness of purpose . While in the sustenance room , 4 K at 120Hz is the standard for the major plot consoles . Without a new generation of Xbox or PlayStation to drive up to video refresh rates , there is n’t much degree in supporting more .
There are 8 K TVs which could conceivably offer 120Hz or higher refresh rate , but game consoles and television ca n’t supervise that anyhow , so again , little benefit . There are also no architectural plan for 8 K Blu - ray of light which could use the extra bandwidth for higher bit - rate video or greater HDR metadata .
HDMI 2.2 is likely to be the time to come of connecting all sort of devices and has the bandwidth and features to vie with the best alternatives elsewhere , but it ’s likely not going to become mainstream for some time to fall .
