Philips MLED920 / MLED910 vs Haier M90E

In our measurements, the Philips MLED920 achieved even around 900 nits in static tests, which is a really solid result for a mid-range TV. In practice, this translates to a lot of satisfaction during viewing sessions – in scenes rich in bright light, such as the first, third, or fifth test screens, the screen was able to generate about 700 nits, which is enough to feel the true "HDR effect." However, it cannot be denied that the limited number of backlighting zones and the compromises of mini-LED dimming algorithms in more demanding scenes reveal their nature. In sequences with small light sources – such as the moon or a scene from the movie Sicario 2 – the television clearly prioritizes maintaining deeper blacks at the expense of the brightness of those small elements. For most viewers, this is still a reasonable compromise, as the dark background tends to look much better, though one must be aware that the details themselves may not impress with intensity. There is also some disappointment regarding colors. Although the applied PFS filter (the equivalent of quantum dots known from QLEDs) does its job and colors appear quite vivid, the coverage of the DCI-P3 color space reaches "only" 90%. In everyday viewing, this will be sufficient, but in extremely colorful productions – such as the latest Disney animations – one can notice that some tones are not as vibrant as they could be in other constructions.

Haier M90E is a television that does not lack brightness. In most movie scenes, peak luminance exceeds 1000 nits, which gives the image a clear "kick" and high dynamics. In typical, bright HDR materials, this looks really good. However, one must take into account the previously mentioned dimming algorithm. In scenes that are not evenly flooded with light – for instance, when displaying individual stars in a black sky – high brightness underscores the imperfections of zone control. Instead of a precise light point, we often see a distinct halo effect around bright objects. Despite these shortcomings, the overall image presentation can be pleasing, largely thanks to color reproduction. The manufacturer applied a PFS phosphor coating, allowing for wide coverage of the color palette. In our measurements, the coverage of the DCI-P3 space was a solid 95%.

Like every Philips television we tested, we primarily evaluated the MLED920 in Filmmaker mode – this is supposed to be the "most honest" mode, designed for films and to faithfully convey the creators' intentions. Indeed, in terms of colorimetry, it performs the best among all the modes available on the television, but it is not without its flaws. The first thing that stands out is the white balance. The image has a slight tendency to take on purple-pink tones, which gives it a somewhat unnatural character. However, an even bigger problem turned out to be what we mentioned earlier – image clipping. Just look at the gamma or EOTF graphs to see that the line deviates significantly beyond the norm, falling below the value of 1.8. In practice, this means "clipping" the brightest whites, where the image becomes almost milky. Fortunately, most of these issues can be corrected – the MLED920 responds to calibration, and with a few adjustments, the image quality can be significantly improved.

For the measurements, we chose the Film mode, which should ideally offer an image closest to the creators' intentions. Unfortunately, in the case of the M90E, its characteristics – besides the reduced brightness – do not differ much from the Dynamic mode. Both in SDR and HDR content, the image is clearly tinged with a cool blue hue. The white balance is heavily skewed towards blue, reminiscent of typical aggressive "store" settings. This results in an unnatural representation of skin tones and makes the image straining on the eyes during longer viewing sessions. The way brightness is managed also negatively affects color fidelity. The television struggles to maintain proper levels – small details are often too dim, while larger, bright areas of the image tend to get blown out. These deviations in the brightness curve, combined with the cool white balance, lead to very significant color reproduction errors (DeltaE) in the factory settings.

After calibration, we managed to largely tame the white balance – to the extent that the average viewer will not be able to detect color inaccuracies. The characteristic pink-purple glow that previously disturbed the naturalness of the picture has also disappeared. The color palette has been organized, and the colors appear more consistent and neutral. The gamma in SDR content after calibration looks really good – there's no sign of the earlier “bleeding” effect in bright scenes. The picture has become more contrasted and devoid of the milkiness that previously spoiled the perception significantly. In the case of HDR content, the improvement is also noticeable, although it is still evident that the television is “doing its own thing.” The EOTF curve cannot be fully shaped, as Philips simply does not provide tools in its settings that allow for precise control over this parameter. In many films, the television simply still showcases the image “in its own way.” Despite these limitations, calibration has brought quite a lot of good – it has managed to minimize most of the color inaccuracies and significantly improve the overall balance of the picture. However, it must be remembered that certain barriers arise from the very hardware construction and they simply cannot be overcome.

Haier M90E clearly benefits from professional calibration, especially for SDR content. The TV menu offers a sufficient number of tools to effectively correct factory errors. We managed to "tame" the white balance and eliminate the dominant blue tint. We also adjusted, albeit to a lesser extent, the brightness curve (gamma), which allowed us to recover some details in the shadows that were too heavily muted from the factory. The end result for SDR is a picture that is definitely more natural and pleasant to watch. In the case of HDR mode, the success is only partial. Although it was possible to improve the white balance here as well, the color reproduction errors (Color Checker) remained at a high level. Analysis of the EOTF curve (responsible for brightness in HDR) points to the root of the problem: the TV imposes its own interpretation of the signal and does not provide tools to modify this curve. The source of the high errors is not the calibration itself, but the specifics of the device – aggressive and imprecise zone dimming interferes with measurements and is "stiffly" embedded in the characteristics of this model.

The manufacturer equipped this model with several features that improve signal quality, and although we usually approach such "enhancers" with skepticism, they turn out to be really helpful here. The key option is called "distortion reduction" – it works best at a medium level because, on one hand, it effectively smooths out unwanted banding and color transitions, while on the other, it doesn't excessively cut details, which keeps the image looking natural.

The situation is a bit worse with upscaling. Lower quality materials – such as test videos with models – appeared soft and lacking in sharpness. Yes, this can be somewhat corrected with the sharpness slider in the menu, but the effect still remains far from what competitors in a similar price range offer. Philips therefore still needs to work on this aspect because, in light of the successful improvement of tonal transitions, the upscaling simply performs poorly.

The evaluation of the image processor must be divided into two separate aspects, as the Haier M90E behaves inconsistently in this regard. The first issue is the upscaling itself, that is, scaling lower-resolution content to 4K. In this task, the television performs quite decently. The algorithms effectively enhance the detail, resulting in a final image that is relatively sharp, clear, and readable. In this respect, it's hard to have major complaints about the device.

The situation looks completely different with materials that have a high degree of compression, which we encounter in older recordings or on platforms like YouTube with lower bitrate. Here, the processor falters in smoothing tonal transitions and masking source imperfections. The television cannot hide compression blocks, resulting in a very harsh, "digital" character of the image. The lack of effective artifact reduction can effectively discourage viewing lower-quality content on this screen.

The Philips MLED920 features a 144 Hz panel, which immediately suggests that we shouldn’t complain about motion smoothness. And indeed – the motion blur is relatively low here for a VA panel, and although one might occasionally notice slight issues on darker backgrounds, they are not something that most people would notice during regular viewing.

A major plus is the presence of a motion smoother called "Motion Style." It allows you to adjust the smoothness to your own preferences – if someone prefers a more “theatrical,” almost television-like image, they can increase the sliders, and if they want to preserve the natural “jitter” of a cinematic frame, they just need to set lower values. This way, everyone can find the perfect balance.

The Haier M90E is equipped with a simple yet functional motion smoothing system (MEMC). In the settings menu, the user will find a three-level adjustment scale: low, medium, and high. This allows for tailoring the degree of interference with the image to personal preferences – from gentle smoothing of 24p movies to maximum fluidity (soap opera effect). The system operates stably and fulfills its purpose in typical applications.

For gamers, the Philips MLED920 is truly a complete tool. The manufacturer has taken care of everything that today is considered standard in televisions designed for consoles and PCs. It features ALLM, so the console automatically switches the screen to game mode, it has VRR and 144 Hz refresh rate, which guarantees smooth gameplay even in fast titles. All key HDR formats are supported – including HGiG and Dolby Vision Gaming for Xbox – which means that regardless of what you are playing and on which console, the TV will be able to extract maximum potential from the image. In everyday gaming, the Game Bar also proves to be useful – a relatively simple implementation by Philips, but a functional panel where you can quickly check image parameters, turn on VRR, or adjust details without leaving the game. It may not be as advanced as the competition's offerings, but it performs its job flawlessly. And lastly, something that distinguishes Philips from its competitors – Ambilight. The three-sided LED backlighting can make a huge impression in games, especially in the evening. It also provides a way to slightly "expand" the screen and feel greater immersion. And since colorful LEDs have recently become almost a mandatory element of a gamer’s room, the MLED920 fits into this trend perfectly.

From a hardware perspective, the Haier M90E is a solid proposition. The TV is equipped with two full-bandwidth HDMI 2.1 ports, which ensures support for key technologies: VRR (variable refresh rate) and ALLM (automatic low-latency mode). A plus is also the correct implementation of the Dolby Vision mode for gaming, which maintains a relatively low input lag. Problems arise with software configuration. The biggest drawback is the forced, continuous dynamic tone mapping by the TV's processor. This prevents proper HDR calibration from the console using system panels (HGiG) – the TV ignores source settings and processes the image its own way. We also noted shortcomings in the interface: the M90E does not have a typical "Game Bar" (overlay with parameters), which is a standard among competitors. Cooperation with Xbox consoles at unusual parameters turned out to be problematic – the device has difficulty correctly displaying 1440p resolution at 120 Hz refresh rate. Despite the aforementioned shortcomings in the software, the Haier M90E remains a very attractive screen for gamers. The final impression is saved by a solid hardware base. Native panel refresh at 144 Hz and the presence of full-fledged HDMI 2.1 ports are advantages that are crucial in daily use. If we are looking for a TV that provides high fluidity and supports 4K signals, this model will fulfill its task.