Hisense U8Q vs Haier Q80FUX

When it comes to HDR, the Hisense U8Q shows its claws. On paper, meaning in synthetic measurement tests, the TV can "push out" nearly 4000 nits of peak brightness. This is a value that most models can only envy. In practice, this translates to very strong light effects in movies – in some scenes we managed to measure real levels from 1500 to 2000 nits, which is a level usually reserved for the absolute top-tier TVs on the market.

Of course, it's not always so perfect. In small, point-like elements, brightness can drop – a good example is scene number 4 from the movie Sicario 2, where instead of thousands of nits we get about 500. But it's worth noting that the effect doesn't disappear completely – the light is still visible, and the image doesn't appear artificially dimmed. This is a typical issue with Mini LEDs, so it’s hard to consider it a major drawback.

However, a huge plus has to be granted for colour reproduction. Thanks to additional coatings improving colour saturation, the U8Q almost covers the entire DCI-P3 colour space (98%), and for the wider BT.2020 gamut it achieved over 80%. This is an excellent result that makes HDR films look juicy, intense, and just very cinematic.

Alright, let's move on to the topic that really sparks discussions, which is the capabilities of the TV in HDR mode. Let's be clear from the start: the Haier Q80FUX is certainly not a brightness demon. The panel of this set can generate about 350 nits at peak, which in today's reality is an absolute minimum to even talk about the presence of HDR expanded dynamic range. On the plus side, this brightness is at least stable – regardless of the test pattern or film scene we used, measurements consistently hovered around 300-350 nits. These are at best adequate results, definitely far from the dazzling display of capabilities that we know from more expensive models. Fortunately, there is one aspect where the Q80FUX makes up for these shortcomings and does so considerably. We are talking about a QLED TV (or more precisely PFS LED), which means that thanks to the quantum dot filter used on the panel, it can generate truly juicy, vibrant colours. These are not empty promises – covering nearly 95% of the DCI-P3 colour gamut is an impressive result and directly translates into very pleasant, saturated colours for the eye.

We have to admit that when the U8Q arrived in our editorial office, we were slightly surprised… and in a good way. Usually, white balance in televisions immediately requires adjustment – it can be too warm or too cold, which immediately causes strange colour errors. Meanwhile, here the situation looks really good straight out of the box. Of course, we’re talking about our unit, so there’s no guarantee that every model will be tuned as well, but in our case, the first impressions were very positive. The only more noticeable issue was related to how the television manages brightness. Looking at the EOTF chart, it’s clear that the U8Q tends to brighten small elements on the screen. This, in turn, caused what we mentioned earlier – slight overexposure and the impression that the whole scene is a bit too bright. However, this is not a flaw that negates the picture, rather an effect characteristic of this model.

Factory settings for movie mode are seldom perfect, but in the case of the Q80FUX, we encountered a noticeable imbalance. In SDR content, the image was definitely too warm, due to an excessive amount of red in the white balance, giving the overall picture a slight sepia tone. Conversely, in HDR materials, the television fell into the other extreme – an excess of blue caused an unnatural, cool effect in perception. However, it wasn't the fickle white balance that was the biggest issue with this TV. The real culprit, responsible for the previously described problems, was hiding deeper. It turned out that the Q80FUX has completely miscalibrated gamma values and, crucial for HDR, a poorly executed EOTF curve. It was these erroneous factory settings that caused the notorious clipping of the brightest parts of the image, imposing that characteristic milky filter over them. Thus, we found the source of the problem. This situation led to general, significant colour inaccuracies that were easy to catch even for an untrained eye. Like every television we tested, we decided to calibrate this model as well, and you can find the results of these adjustments in the next paragraph.

Of course, we wouldn’t be ourselves if we didn’t make adjustments to the white balance. After calibration, we managed to level the SDR signal to near perfection – older films, YouTube content, and classic television looked nearly ideal on the U8Q. It’s truly an impressive level that shows this model can do a lot if given a bit of help. Unfortunately, the situation is different with HDR content. The colours themselves don’t pose much of a problem, but the biggest issue with the U8Q remains the EOTF brightness characteristics. In practice, the television tends to "shoot" above how the image should originally look. It’s this slight "blowout" we noticed earlier in comparisons with the best screens on the market. It’s a bit of a shame that this characteristic can't be completely tamed – if we could maintain equally good brightness control in HDR as we do in SDR, we would be looking at an absolutely reference-level image.

The results of our calibration procedures must, unfortunately, be regarded as twofold. Generally speaking, the picture is undeniably better than before the adjustments; however, the biggest winner of this process has been SDR content. It is precisely here, after correcting the gamma curves and white balance, that we achieved results that can safely be called very good. Once set up, the Q80FUX truly shines in standard dynamic range, displaying only slight errors in the most challenging skin tones. Unfortunately, the weakest link remains HDR content. And here's the paradox: even though we managed to calibrate the white balance to near perfection, the overall colour errors still remain at quite a high level. The reason is that the television still interprets the static HDR10 metadata "in its own way," stubbornly enforcing that unfortunate image clipping effect, which inevitably leads to significant distortions. Although we successfully eliminated the factory excess of blue, due to this electronic interference, the screen can still veer into somewhat too cool tones. That’s just how this television is.

Hisense U8Q handles lower quality materials quite well. The television can smooth tonal transitions thanks to the “Smooth and Gradient Picture” feature – it works best on the Medium setting. It nicely dims unwanted bands and irregularities in the image, but importantly, it doesn't remove the film grain or fine details.

The upscaling itself is also at a good level. Image from lower resolutions appears smooth and soft, sometimes a bit too much – we get a plastic effect that may not appeal to everyone. Fortunately, this can be easily corrected with the sharpness slider, allowing you to adjust the image to your personal preferences.

If there's one area where Haier clearly shows it still has a lot to catch up on compared to the market leaders, it's digital image processing. The upscaling, well... it's just okay. And that's really all that can be said about it. It does what it's supposed to do: ensures that lower resolution signals don't scare you with harsh pixelation on the screen and don't look like a forcibly enlarged postage stamp. However, it's far from the finesse and "intelligent" sharpening that more experienced players in this market have developed over the years. The biggest issue with the Q80FUX software is the almost complete lack of additional "cleaning" and smoothing features for the image. The receiver offers no noise reduction mechanisms or gradient enhancement. This means that with older or highly compressed materials, we simply have to accept that all the imperfections in tonal transitions or colour blending, which we mentioned earlier, will constantly accompany us during viewing.

Hisense U8Q has a panel that can refresh the image up to 165 Hz in 4K resolution. In practice, this will mainly benefit PC gamers, but as they say – better to have it than not 😊. For movies and series, we have a built-in smoother called Ultra Motion Smoothing. In the settings, it can be easily adjusted to your own preferences – whether you want a more ‘cinematic’ frame rate or a smooth, theatrical spectacle.

The issue of motion fluidity and blurring is largely predetermined by the use of a 60Hz panel, which naturally makes it difficult to recommend this receiver to enthusiasts of very dynamic content. Fortunately, in the Q80FUX, we find a few options (although, as will soon become clear, really just one) intended to enhance the experience with older film productions. There is a "De-Judder" slider available, which indeed affects motion fluidity and allows us to adjust it to our preferences: from raw, cinematic frame rates to a more theatrical, smoothed presentation. However, a true surprise awaits us right next to it in the menu. There is also a second slider, supposedly dedicated to removing blur – this is a feature we typically encounter in 120Hz panels, aimed at combating blurring in sports. As we expected, recalling memories from testing the K85F model, here too this slider is merely a façade. Its adjustment contributes absolutely nothing to the picture and simply seems to be an oversight by the product engineers who left a non-functional option in the software for this type of panel.

In terms of features, the Hisense U8Q has practically everything one would expect from a modern gaming television. Thanks to the new processor, the manufacturer has managed to implement three HDMI 2.1 ports, so there’s no trouble connecting multiple consoles or a computer. On top of that, it includes all the key technologies – Game Bar with parameter previews, variable refresh rate (VRR), automatic game mode (ALLM)… in a word, a complete set.

But as often happens with Hisense, it’s missing just a bit from perfection. The biggest drawback remains the lack of support for the HGiG format, which allows the TV's brightness to be adjusted to the console and gets the most out of HDR in games. It’s a shame because if this feature were included, we’d have a device practically made for gamers. As it stands, the U8Q remains “only” a very good choice 😉

Entering the realm of gaming, the Haier Q80FUX proves to be quite a good companion for the "casual gamer." It is equipped with some highly sought-after features today such as VRR (variable refresh rate) and ALLM (automatic low latency mode). However, the biggest surprise is something else. Even though we don't have a 4K@120Hz panel here, the television can accept and display a 120Hz signal at a lower resolution (Full HD). This is a very useful feature, allowing you to consciously switch the console to a lower resolution mode in exchange for significantly higher fluidity, which is a perfectly acceptable compromise in the gaming world.

We won't particularly complain about the lack of additions like the "Game Bar," as it's just a nice extra. However, the most concerning issues arise when we enter the world of HDR in gaming. Due to the fact that the television continuously adapts the signal "in its own way," setting the brightness on the console according to the HGIG standard is almost impossible to accomplish according to the instructions. Worse still, in Dolby Vision mode for gaming, the input lag increases to around 50 ms, which is a high enough value that essentially makes this mode unusable. Generally speaking, we still wouldn't recommend gaming on this television in HDR mode, so these aren't that serious shortcomings. What’s most pleasing is the presence of 120Hz in Full HD, making the Q80FUX quite a cool television for the occasional gamer.