Ready or not, the first 8K TV widely available to the public will go on sale this fall.
The Q900 will be Samsung’s bestfor 2018. It’s not quite , but it’s still huge in every way. The Q900’s 85-inch screen is packed with more than 33 million pixels, of conventional 4K TVs. I also expect a huge price — my best guess is coincidentally $8K — but Samsung won’t release pricing information until the TV goes on sale in October.
The appeal of 8K, according to Samsung, is that with ever-larger screen sizes you’ll need higher resolutions to appreciate them. Whether 8K TVs actually look any sharper than 4K TVs, however, remains to be seen. Even at screen sizes this vast, all those pixels might be so much overkill.
As we’ve, there’s a point of diminishing returns when it comes to resolution. The human eye can only see so much detail, and extra pixels beyond what you can discern are basically wasted. To get anything out of higher resolutions and their proportionally tinier pixels, you need to sit closer, get a bigger TV, or both.
a few YouTube videos, but Samsung couldn’t confirm by press time that the Q900 could play them. For the vast majority of stuff you’ll watch, the Q900 has to rely on standard HD and 4K content to fill its higher pixel count.exist in 4K resolution today, including Netflix, Amazon, YouTube, Vudu and , but there are basically no 8K movies or TV shows available right now. The exception is
Expanding upon the, featured in the video below, Samsung says it has completely redesigned the scaling on the Q900 for 8K. It uses a new 8K Quantum processor and artificial intelligence to improve texture, smooth jagged edges and reduce noise and blurring. “A database analyses millions of sets of low and high resolution content and uses machine learning to develop algorithms” used for upscaling, Samsung says, and it can update the TV over time with improved formulas.
That sounds pretty cool, but if the past is any indication, upscaled 4K or 1080p will still look worse than native 8K content. Assuming you can tell the difference.
Based on the math of human visual acuity, you’ll need to sit really close to an 85-inch 8K screen to get any benefit of the extra resolution. Carlton Bale’s superb home theater calculator, for example, says you’ll need to sit 3 feet or closer (to a screen that’s more than 7 feet diagonal) to see all the detail of 8K, and 5 feet or closer to see the full benefit of 4K. In other words, from further than 5 feet away you won’t be able to see any benefit of an 8K TV compared to a 4K TV.
Having not tested Samsung’s 85-inch 8K TV next to one with 4K resolution, I can’t say for sure whether that’s true. But based on past comparisons of lower resolution 1080p versus 4K TVs, I expect any increase in sharpness to be minor at best.
Beyond upscaling and resolution, the Q900 will be Samsung’s brightest TV. It can belt outin highlights, which almost doubles that of the , and should lead to punchy HDR, especially in combination with the Q900’s . Its number of dimming zones is “slightly” higher than the Q9, but as usual Samsung didn’t specify a number.
The Q900 has all theof the Q9, including ambient mode, the external OneConnect input box with an “invisible” connection, and all the smart TV fixins.
On the other hand, Samsung can’t confirm that the Q900 has HDMI 2.1-capable inputs, something I expected to see on the first 8K TVs because it delivers higher bandwidth than HDMI 2.0. One of the features of HDMI 2.1, for example, is 8K resolution at 60 frames per second. Samsung’s rep said the issue was that the HDMI test specification wasn’t ready yet, so he couldn’t comment further. I wouldn’t be surprised if it gets certified (and can handle that higher bandwidth) eventually. We’ll see.
The only 8K TV Samsung announced for the US is the 85-inch Q900, but it did say other global markets would get smaller 8K QLED TVs, namely 65, 75, 82 and 85-inches. Further details weren’t immediately available.
Since it’s so large, the 85-inch Q900 doesn’t face much direct competition at the high end of the TV market. The flagship TVs of competitors, namely theand the OLED TV, max out at 75 and 77 inches respectively. For that reason it will probably be the best TV available at its size, regardless of whether 8K makes a visible difference. At least until comes out.
IFA 2018: The key announcements from the summer’s biggest tech show.
1080p, 2K, UHD, 4K, 8K, and what they all mean.