Published on 28th August, 2023 by Cable Chick

Is 8K worth the hype?...

Is 8K worth the hype?...

The relentless pursuit of the ultimate home entertainment experience has seen breathtaking evolutions in display technologies over recent years. It seems like only yesterday we were blown away by the clarity of HD video and now, just as we are considering the upgrade to 4K, a new contender has entered the ring.
Although still in its infancy, 8K has emerged as the latest resolution frontier, promising unmatched levels of detail and realism and a home cinema experience like no other before it. But the question is, is 8K really worth the hype? Is it worth diving into now or are we still a ways off this new technology finding its footing with mainstream consumers? Let's find out.

Understanding 8K

Man and wife watching film.

Resolution refers to the number of pixels that make up an image displayed on a screen. In the case of 8K resolution, the screen boasts a staggering 7,680 horizontal pixels and 4,320 vertical pixels, resulting in a total pixel count of 33.2 million, four times that of 4K and an astonishing sixteen times that of Full HD (1080p). The massive pixel density of 8K promises a once only dreamt of level of clarity, resulting in incredibly sharp and lifelike visuals.

The primary driving force behind the push for higher resolutions is the quest for more immersive viewing experiences. With 8K displays, individual pixels become incredibly small and indiscernible to the human eye, creating a seamless and lifelike visual experience. This level of detail is especially noticeable on large screens, making 8K an attractive choice for home theatre enthusiasts and professionals alike.

Benefits of 8K

There are many benefits seen in the upgrade to 8K resolutions that may be appealing to the consumer. Some of which are as follows:

  1. Increased clarity: With 8K having four times the pixel density of 4K, even the tiniest details in every frame are enhanced, resulting in razor sharp images that showcase an intricate level of texture and colours. With our televisions at home getting larger and larger with each iteration, this is particularly beneficial to avoid the pixelation seen at lower resolutions.
  2. Large displays: Remember when we all tried to go 'too big, too soon' and ran out and purchased rear projection televisions and how terrible they looked? Well with 8K, this is a problem relegated to history. Manufacturers are now able to create larger displays without compromising on picture quality. So much so that LG have unveiled a 325 inch display that requires a whole wall for installation. Sure it will cost you $1.7 million dollars, but it's possible.
  3. Future proofing: As movie studios, content creators and streaming platforms slowly make the move to higher resolutions, investing in 8K early means you'll be ready for the future of entertainment and your viewing experience will only get better as more 8K content becomes available.
  4. Improved upscaling: Although very little 8K content is currently available, 8K capable displays excel at upscaling lower resolution content. With advanced algorithms, these displays can intelligently fill in the gaps, resulting in smoother, cleaner images for all content.

High Frame Rate Diagram (Simulated)

Challenges & Considerations

As with everything in life, there are always downsides to balance out the good. Some of these include:

  • Limited content: One of the most significant challenges facing 8K technology is the current scarcity of native content. While some high-end cameras and production studios can capture content in 8K, most mainstream movies and TV shows are still predominantly produced in lower resolutions such as 4K or even 2K.
  • Bandwidth & storage: As you might imagine, 8K video comprises a lot more data thus requiring substantial bandwidth for streaming online and significant storage space for local playback. This poses significant challenges for content providers who must ensure efficient delivery of content but also for consumers, who may face limitations based on their internet speeds and storage availability.
  • New cables and limited lengths: As TV and monitor specifications continue to reach for the stars, one area of our home theatre set up that may struggle to keep up are the all important components that tie everything together, our HDMI cables. Not only will you need to upgrade your current HDMI cables to the new v2.1 specification, but generally these cables are usually limited to around 3 to 5 metres to ensure a stable signal. Luckily we found a way around this with our new Avencore Carbon Series HDMI Optical Cables which will provide you with beautiful 8K content from 10 metres right up to a ludicrous 70 metres! Yes, it’s a shameless plug but someone had to do it!
  • Display size: While previously mentioned as a benefit when involving larger displays, for smaller displays such as smartphones, computer monitors and smaller televisions, the benefits of an upgrade from 4K to 8K may not be apparent unless your nose is physically pressed up against the screen. Add to this the significant added cost of such an upgrade will likely not justify the perceived benefits.
  • Cost: As with any early adoption of new technologies, 8K displays are currently quite expensive when compared to their 4K counterparts and the premium price tag will likely prove to be a significant barrier for many consumers, especially when considering the current limited availability of native content.

So... Is 8K worth the hype?

Unfortunately the answer to this is not a straightforward one and largely depends on each individuals preferences, usage scenarios and the content available. For passionate cinephiles with deep pockets or professionals working in the video production and editing fields, 8K can offer a breathtaking level of visual detail that may justify the investment. For the average consumer however, the benefits 8K provides over the lower cost of 4K displays will likely not justify the significant investment, at least not in this early stage of development when native content is a rarity.

little kid watching movie


The rise of 8K is undoubtedly a significant milestone in display technologies. Its potential to deliver unparalleled visual experiences, enhanced clarity, and larger screen sizes makes it an exciting prospect for the future of home entertainment and professional content creation. However, the challenges of limited native 8K content, bandwidth requirements, display size considerations, and cost may impede its broader adoption at this stage.

As technology continues to advance and content libraries expand, 8K may eventually become the new standard for cutting-edge viewing experiences just like HD and 4K before it. Perhaps for now however, it remains a luxury reserved for those who seek the absolute pinnacle of visual excellence.



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