Samsung DU7192 (VA) vs Sony Bravia 3 50' (VA)

In the luminance charts, the peak brightness of the television is around 280 nits. Unfortunately, this value is too low to fully enjoy HDR effects, which require significantly higher luminance. In the tested materials, such as The Meg and Gemini Man, the lack of adequate brightness severely limits the magic of HDR, and the details in the brighter parts of the image are not sufficiently highlighted. For users primarily consuming SDR content, this level of quality may be acceptable, but it is definitely not enough when it comes to HDR. Additionally, the coverage of the DCI-P3 colour palette at 82% does not favour presenting HDR content in its full glory. The limited colour gamut makes it difficult for the television to reproduce vibrant and diverse colours, which is crucial for achieving a cinema-like experience.

Interestingly, the 50-inch version of the Bravia 3 performs slightly better in terms of brightness than its larger variants. In measurements, it achieved around 370 nits, which still does not compete with top-tier televisions, but is sufficient to suggest a semblance of HDR effect. For some users, this level will be acceptable, while others will view it as typical for SDR content, where striking highlights or strong contrasts are not expected. It must be clearly stated that the Bravia 3 is not a television for those looking to extract the maximum quality from the most challenging film materials.

This does not mean, however, that everything performs averagely. Sony has equipped this model with an additional PFS filter, which works similarly to solutions used in QLED televisions. As a result, the coverage of the DCI-P3 colour gamut has increased to over 91 percent. In everyday use, this means more vivid, saturated colours and also a more pleasing image texture. Even though it lacks strong lighting effects, films and series can look significantly more appealing than with its predecessor, the X75WL.

The best factory mode we relied on during testing turned out to be "Filmmaker". Although this mode is the closest to the creators' intent for films, it is not without certain imperfections. The white balance chart in both SDR and HDR clearly shows a dominance of red, resulting in significant yellowing, particularly noticeable in whites and on actors' faces. In HDR mode, there is also a slight dominance of green, which, however, does not have as much impact on the perception of the image. The gamma, which is responsible for brightness in SDR materials, performed quite well, but with one serious caveat. In the darkest parts of the image, it was too low, causing excessive brightness in those scenes, depriving the film of drama and contrast. For HDR, the white balance remains at a similar level; however, the EOTF curve chart draws attention. At the beginning, the curve clearly bulges, leading to a strong brightness in the darkest scenes. Then the result suddenly drops below the reference line, resulting in an overly dark image and a loss of dynamics in the brighter parts.

In summary, the "Filmmaker" mode, despite its advantages, requires refinement – especially regarding white balance and proper management of brightness in the darkest and brightest parts of the image. In its current form, it may be acceptable for less demanding users, but for viewers expecting precise image reproduction, it may leave much to be desired.

Sony Bravia 3 was primarily tested in film mode, which immediately proved to be the best choice among the factory settings. It is not an ideal picture, but compared to the eco mode that the television offers right out of the box, the difference is clear and it is a positive one. In film mode, one can notice a certain issue: the image appears too warm, which results from the lack of blue in the white balance. Nevertheless, in SDR content, the final effect can still be regarded as quite decent and satisfying for everyday viewing. Much more serious errors occur in HDR materials. The Color Checker analysis showed significant deviations, and poor brightness management, combined with limited colour gamut coverage, further exposes the shortcomings of the image in this mode. All of this means that HDR in the Bravia 3 edition is unconvincing and can spoil the impression left by a quite decent SDR content setup. Fortunately, this is not a hopeless situation. Various errors can be mitigated to some extent, and some can even be completely corrected through professional calibration. Therefore, we decided to check how the television would perform after such adjustments.

Even for its lower models, Samsung offers advanced image calibration tools, which allow for significant improvement of the factory settings. We undertook this task, and the results turned out to be more than satisfying. The white balance, which previously exhibited a strong yellowish tint in both SDR and HDR, was significantly improved. Although slight deviations from the norm can be noticed, the overall effect is much cleaner and more natural than before calibration. As a result, whites and skin tones look much better. We also managed to properly shape the gamma in SDR materials, which allows for achieving the maximum contrast that this television can offer. The EOTF curve, responsible for HDR materials, was also improved – the image is no longer brightened or darkened as drastically as it was before calibration. Despite these successes, HDR materials still struggle with high deltaE error values. The main reason lies in the limited brightness of the television, which does not allow for a complete representation of the dynamics of HDR content. Nevertheless, after calibration, the image is clearly better and more aligned with the creators' intentions. For users seeking the best possible quality in this class of equipment, calibration is definitely recommended.

Calibration allowed us to extract significantly more from the ChooseTV 3 than we could have expected at first. Firstly, it was possible to address the lack of blue, which had previously caused a noticeable warming of the image. After a slight adjustment to the white balance, most of the errors in the Color Checker measurements for SDR content practically disappeared. The shades of white became more natural, and the brightness management in gamma stabilised to a nearly perfect level, not exceeding the threshold of human eye perception. Therefore, it can confidently be said that in SDR content, after a few adjustments in settings, the ChooseTV 3 performs really brilliantly. Much worse, although still definitely better than before calibration, are the HDR contents. The white balance was brought into order, but the limitations of the IPS panel are insurmountable. The lack of local dimming means that even the smallest elements can be overexposed, which is immediately noticeable. Colour-wise, the effect is also improved, although far from ideal – many errors still exceed the threshold of four, or even five delta E units, meaning they remain visible to the human eye. It was already clear earlier that the ChooseTV 3 is not a television designed to impress with HDR quality. Nonetheless, it is pleasing to note that in SDR content, after calibration, the image can look truly excellent, and in this category, the television positively surprised us.

The tonal smoothing function operates in two modes – "off" and "auto". Turning it off causes gradation issues, while the "auto" mode ensures smooth transitions, but at the cost of grain and detail, which are often blurred. Due to these limitations, we do not recommend using this feature, as confirmed by our tests conducted with it turned off.

Scaling of lower resolution materials in this model is not impressive. Details are blurred, and the edges of objects may contain artifacts. This limitation makes the television perform better with higher resolution content.

Bravia 3 brings something more than just a shared name to the Sony television family. It stands out primarily for its ability to enhance the quality of inferior materials thanks to the processor used. Of course, we won't find the advanced XR chip known from more expensive models here, but nevertheless, it's worth noting that the image at lower resolutions looked surprisingly good. The upscaling worked effectively, and most parts of the screen were free from the typical excessive edge tearing characteristic of budget constructions. The feature enhancing the smoothness of tonal transitions is also noteworthy. In the high setting, it performs really well, effectively masking gradation imperfections without significant loss of detail. It does happen, however, that the algorithm overly smooths elements that should remain sharp – for example, faces – but overall, the effect is beneficial. The best results were achieved precisely at the highest setting, and this option could be recommended to those watching lower-quality content.

Although the Samsung DU7192 is the lowest model in the manufacturer's range, it is equipped with motion smoothing technology. While the functionality of this solution is significantly limited compared to more expensive models, its presence alone distinguishes the television amidst competitors in this price bracket. The TV supports a maximum refresh rate of 60 Hz, which is sufficient for comfortable viewing of films and series, but may be inadequate for dynamic content such as sports. In the motion smoothing menu, we can find, among other things, the "Judder Reduction" feature. Unfortunately, its performance leaves much to be desired – regardless of the setting, the picture exhibits the characteristic stutter known from materials recorded at 24 frames per second, making this feature practically ineffective.

The fluidity of motion has never been a strong point of televisions equipped with 60 Hz panels, and the Bravia 3 is no exception. Nevertheless, Sony has added something that may appeal to those more sensitive to the way images are displayed. This refers to the proprietary motion smoother, Motion Flow, which offers users a considerable amount of adjustment options. With it, one can make the image smoother, even theatrical, or stick to a more cinematic style with the characteristic judder that many associate with a filmic atmosphere. These functions work with content shot at lower frame rates, such as films and series recorded at 24 or 30 frames per second, which is the kind of material we encounter daily. It is precisely at this point that the motion smoother turns out to be one of the most important features in everyday use of the television, and here the Bravia 3 performs quite well.

Samsung DU7192 is equipped with HDMI 2.0 ports, which is expected in this price range. This limitation means there is no support for the full capabilities of the latest generation consoles, such as VRR technologies. The television only offers a basic feature for gamers – automatic switching to low latency mode (ALLM), and support for basic HDR for games in the HGiG standard. HGiG allows for the display of HDR content in games according to manufacturers' guidelines; however, the limited brightness of the television does not allow for full enjoyment of the effects that this standard offers. Unfortunately, there is a lack of conveniences such as GameBar, which is increasingly found even in cheaper models and greatly facilitates quick adjustment of settings for games. The presence of this feature could significantly enhance user comfort, especially for those who frequently change display modes.

Bravia 3 is not a device for e-sports enthusiasts or fans of late-night marathons with a controller in hand. The lack of 120 Hz refresh rate and HDMI 2.1 ports puts an end to that discussion before it can even begin. This is a television for casual gamers who, after work, will fire up FIFA or racing games, not for someone who measures every frame in a spreadsheet. Nevertheless, Sony has included a few nice extras so that it isn't all so bare. ALLM works as it should, automatically switching the television to game mode (low latency). There's even a simple Game Bar, which is clear and straightforward. However, the biggest curiosity here is the PlayStation Portal app. Thanks to it, you can launch games from the PS5 wirelessly and see them immediately on the television screen. It sounds great, but it only takes a few minutes to feel significant delays. In our opinion, it is more of a showcase of capabilities than something you can use on a daily basis. If someone really wants to play, it is better to connect the console with an HDMI cable and forget about wireless issues.