Hisense U7NQ vs XIAOMI S Mini 2026 (85"-98") 144Hz

The Hisense U7NQ 65 television demonstrated significant capabilities on the luminance chart, exceeding the 1000-nit barrier and achieving very high brightness results without issue in the first, third, and fifth test scenes. However, as before, in the second and fourth test scenes, for example from the film Sicario 2, there are significant problems with maintaining brightness, and the results around 200 nits are very disappointing. Despite a large number of dimming zones, the algorithm in the television responsible for controlling these zones is unable to react appropriately — in this case, it significantly dims small elements like the moon or the light from a helicopter. The bright light that should blind us is too dim to be called an HDR effect. Nevertheless, it is worth praising the television for its high coverage of the DCI-P3 colour gamut at 96%, which allows it to accurately reproduce most film scenes.

The larger versions of the Xiaomi S Mini 2026 offer very similar HDR capabilities. Peak brightness reaches around 1,000 nits, which is a very solid result for a TV at this price point. This is most apparent in bright scenes, where large, heavily lit areas of the image can look really striking. The TV has enough brightness headroom that HDR isn't reduced to just a slightly brighter image. However, very small pinpoint highlights on an almost completely black background perform worse. In those situations the local dimming system significantly reduces their brightness to avoid illuminating adjacent image areas and to preserve deep blacks. As a result, small specular highlights or single lamps don't have the same intensity as in much more expensive designs. This is, however, typical behavior for Mini LED TVs and is hard to treat as something unique to Xiaomi.

HDR colors

Color performance is similarly comparable. Although the manufacturer uses the term QLED, the expanded color gamut here is achieved by a PFS phosphor. In our measurements the TV covered about 94% of the DCI-P3 color space and about 74% of the much more demanding BT.2020. In practice this yields well-saturated colors in most HDR material and it's hard to point to obvious shortcomings. Limitations appear mainly with the most saturated shades of green, which the TV can no longer reproduce in full.

The Chinese manufacturer offers various picture settings with its televisions, but the best mode in this model is undoubtedly the Filmmaker Mode. Despite its name, this mode has its issues: the white balance, although roughly correct, is characterized by a strong dominance of warm tones due to the kick of red colour, both in 4K and HD materials. The Colour Checker test confirms these errors — deviations in samples are visible in inappropriate shades. As for the brightness characteristics, the gamma responsible for HD materials shows values below 2.4, leading to some brightening of the screen. Meanwhile, the EOTF curve shows the television's problems with displaying small light elements, as confirmed by the previously described paragraphs.

In the larger versions of the Xiaomi S Mini 2026, Film mode performs best, although the factory settings here are not without flaws. In SDR the white balance was noticeably warm due to an excess of red. In HDR the situation was the opposite: there was too much blue and too little red, which made the image cooler. Additionally, both the gamma curve in SDR and the EOTF curve in HDR were slightly above the reference values. In practice this resulted in a slightly brighter image, especially in the midtones. It wasn't a major fault, but with more demanding content you could tell the image wasn't reproduced exactly as the creators intended.

Hisense televisions offer many tools for image correction, allowing users to adjust settings to their preferences. Therefore, we decided to utilize these capabilities to bring the image quality closer to reference standards. In the case of white balance, we managed to eliminate the dominance of red, resulting in more neutral colours, which allowed for a more realistic image in both 4K and HD materials. A similar improvement was noticed in the brightness characteristics. Gamma, which previously led to excessive screen brightness, was corrected, contributing to better detail representation in the darker areas of the image while maintaining a natural tonal balance.

However, the biggest challenge was the calibration of the EOTF curve, which is responsible for brightness in 4K materials. At first glance, the EOTF value appeared almost perfect, but detailed tests showed a slightly different outcome. Upon closer inspection—especially using the filter on the right side of the EOTF chart—we noticed how the television manipulated 4K film materials, often significantly boosting brightness. This effect was particularly noticeable in scenes from films such as Pan and Billy Lynn, where the television attempted to artificially increase the brightness of elements, affecting their naturalness. Despite these imperfections, the calibration yielded positive results, especially in terms of tonal improvement. For most users, the final effect should be satisfactory, especially if they aim to bring image quality closer to professional reference standards.

After calibration, we were mainly able to even out the white balance, so colors in both SDR and HDR look much more natural. We also improved the gamma curve, so SDR content is no longer unnecessarily bright and stays closer to reference values. The only significant remaining issue is in HDR. Xiaomi still controls brightness a bit too aggressively and renders some scenes brighter than it should. That is less noticeable on larger screen sizes than on the 55–75 inch models, but the EOTF curve still runs slightly above the reference. In practice, HDR is therefore slightly brightened, even though color reproduction after calibration already looks very good.

When it comes to smoothing tonal transitions, despite the presence of the "Smooth and Gradient Image" feature in the test sequence, we did not notice that the feature added anything — we recommend turning it off. As for upscaling, the television handled our model well, and the branches in the background are not excessively jagged — the image seems quite plastic. However, it was slightly cropped by the so-called overscan.

Larger variants of the Xiaomi S Mini 2026 also use the MT5896 processor and perform similarly in terms of digital image processing. Upscaling is not a strong suit of this model. Low-resolution content is upscaled to 4K in a fairly basic way and it does not recover fine detail as well as more refined TVs. The 85- and 98-inch versions do include a feature intended to reduce posterization, but its effectiveness is very limited. With it turned on it's hard to notice any real improvement, so in scenes with visible color banding the TV still does little to address it.

Hisense U7NQ has a refresh rate of 144 Hz, which definitely contributes to smooth motion. For movie enthusiasts, there are two features available: judder reduction and motion blur reduction. The judder reduction feature minimizes the effect of so-called judder, which is the unpleasant stuttering of the image, particularly noticeable at lower frame rates. On the other hand, motion blur reduction helps sharpen fast-moving objects, which is useful when watching dynamic action scenes.

As for motion blur, the TV has a decent response time, so excessive blurriness is not visible, except in specific situations, such as the test with the little green alien on a dark background. In such cases, slight artifacts may appear, but overall, the TV handles dynamic images well, providing satisfactory motion quality.

The biggest difference between the various sizes of the Xiaomi S Mini 2026 is the panel's refresh rate. The 55–75-inch models use a 60 Hz panel, which in practice means noticeably less motion smoothness than the larger versions. It's easiest to notice this when watching sports, fast-moving scenes, or playing games, where the picture isn't as smooth or clear in motion.

Hisense U7NQ offers everything a gamer might need for comfortable gameplay. The TV supports a refresh rate of 144 Hz, providing an incredibly smooth image, especially in dynamic action games. The VRR (Variable Refresh Rate) feature ensures that the image adapts to changing frames per second, eliminating stuttering and tearing. Additionally, there is an ALLM (Auto Low Latency Mode) feature that automatically switches the TV to game mode, minimizing input lag.

The TV also supports Dolby Vision, which is particularly important for gamers who value high contrast and vivid colors in games that support this format. The Hisense U7NQ also has a Game Bar feature that allows quick access to essential settings during gameplay, as well as support for G-Sync technology, which further reduces image tearing.

Unfortunately, despite the wide range of features, support for the most popular HDR format in gaming — HGiG — is lacking. This may be disappointing for gamers who expect optimal detail representation in HDR scenes. Nevertheless, the remaining features make the Hisense U7NQ a solid choice for any console gaming enthusiast.

Unfortunately, the smaller versions of the Xiaomi S Mini 2026 have a significant limitation for gamers: a 60 Hz panel. In 4K we're therefore limited to 60 fps and can't fully take advantage of the PS5 or Xbox Series X. You can run 120 Hz, but only after dropping the resolution to 1080p or 1440p. Otherwise it's fairly reasonable. The TV supports ALLM and automatically switches to Game Mode when it detects a console. There's also a Game Bar that lets you quickly view the most important gaming settings. Our biggest issue is with HGiG. The HDR calibration screens on the PS5 and Xbox don't match the TV's actual capabilities. If you set HDR exactly according to them, some of the brightest highlights may simply be clipped.