Samsung OLED S95D vs Sony Bravia 9 (XR90)

Samsung S95D offers excellent HDR performance, delivering consistent effects across all scenes exceeding values of 1500 nits, except for the fifth, where brightness drops to 800 nits. Despite this, the television maintains a high level of picture quality. A significant advantage of QD-OLED technology is its ability to maintain high brightness even in the smallest elements against a black background, which is rare in LCD and mini LED televisions. As a result, every scene dazzles with strong lighting effects, regardless of the size of the illuminated area. Only in the brightest scenes with large light areas does brightness slightly drop, which is typical even for standard OLEDs produced by LG. Additionally, the quantum dot coating has achieved an unprecedented high coverage of the BT.2020 colour gamut at 88%.

The results of brightness measurements on the Sony Bravia 9 are phenomenal. Each scene reaches well over 1500 nits, and when watching films, the television can sometimes shine even brighter. It goes without saying that such brightness allows for unprecedented experiences and engagement with video material at the highest possible quality. Thanks to the high coverage of the DCI-P3 colour palette, the image is full of colours and, combined with such high luminance, it practically breathes. With high peak brightness, viewers can enjoy the full range of colours even in the most challenging scenes, such as those based on dynamic lighting changes. The Bravia 9 offers support for Dolby Vision and HDR10 formats, which further enhances the viewing experience.

On the Samsung S95D, the mode that best reproduces colours is the Filmmaker mode. We conduct all our tests in this mode. Although initially, the picture in this mode may appear slightly warmer to the viewer, it provides significantly more detail compared to the standard or dynamic mode, which is always oversaturated and artificial. The Filmmaker mode is therefore the most closely aligned with the vision of filmmakers and ideal for watching high-quality content. It is worth noting, however, that the factory settings are not perfect, despite dealing with premium segment equipment. The image may contain certain errors that affect the overall quality of the displayed scenes. An example is drops in red colour in the white balance, both in HD and HDR content. Colour Checker tests showed that the hues lean towards cooler tones. The image is dominated by blue hues, and the entire colour spectrum is distorted. As can be seen in the picture below, the little boy from the film appears in cooler tones, making him look less natural. When it comes to the brightness characteristics for HD content, it is quite accurate, although there are minor errors. The biggest problem arises when displaying 4K HDR content. The EOTF curve, which seems appropriate at first glance in test patterns, shows that the television sometimes "messes" with the image in real film scenes. This causes the picture to be slightly brightened in some scenes and darkened in others.

Samsung S95D offers quite good factory colour reproduction, but it has some shortcomings that may require calibration to fully utilise the potential of this television. The process is recommended to achieve the most natural and immersive image possible.

The best factory mode in Sony televisions has consistently remained "IMAX Enhanced" for years. It was this mode that we used throughout the entire testing procedure. Although it is indeed the most similar to the standard compared to other predefined options, it has a number of aspects that can be improved to make viewing even more enjoyable. When we look at the gamma in SDR materials, we notice quite a significant boost that will be associated with image contrast. It is worth noting that the very beginning of the graph has an even greater rise compared to the reference, leading to a blending of details in the blacks, creating a uniform blot. The EOTF curve in HDR content looked quite correct and exhibited only minor deviations from the reference. However, a common feature for both was: a green colour dominance in white balance, issues with greys and overall colour misalignment. The aspect that stood out the most was related to the uneven distribution of hues in white balance. Due to the excess of the aforementioned colour, the image was covered with an unpleasant greenish tint.

How much can the picture quality of a television change after calibration? After performing calibration on the Samsung S95D, the white balance was significantly improved, eliminating any major errors, which allowed for a more natural and harmonious colour reproduction. In the case of 4K content, there are only minor imperfections, which do not affect the overall picture quality. Thanks to calibration, viewers can now enjoy more balanced tones, allowing for a better representation of the filmmakers' intentions. The contrast has also improved, and the gamma shows even better results. This means that the differences between the light and dark areas of the image have become more pronounced, translating into better depth and detail in scenes. As a result, shadows gained more detail, and bright areas are no longer overwhelming, providing a more realistic visual experience. However, it should be noted that the EOTF curve is slightly below the expected level, which may affect how the television handles dynamic scenes. Nonetheless, after calibration, the overall picture quality has significantly improved, and viewers can now enjoy a visual experience that is more in line with the filmmakers' intentions. The television handles subtle tonal transitions and contrast better, making it more suitable for watching films and high-definition programmes. Ultimately, the picture after calibration is closely aligned with reference quality, making the visual experience even more satisfying.

The colour reproduction after the calibration process should be regarded as excellent. Regardless of the signal, whether SDR or HDR, we can expect an image that is remarkably close to what the film director saw. Virtually every flaw in the image has been modelled and maximally corrected. This was made possible thanks to the advanced tools used for the calibration process, which Sony has been providing in its televisions for years, including 2- and 20-point grey scale adjustment as well as a very comprehensive CMS.

How does the television handle tonal transitions in lower-quality materials? Generally speaking, the S95D performs exceptionally well. On the screen with the light bulb, there are virtually no transitions between shades of grey, making it one of the best televisions we have tested in this regard.

Regarding digital processing, the entire image — from branches to model figures — has been well rendered, without any jagged edges or heavily visible contours. However, we must draw attention to one issue: the image is slightly cropped. Nevertheless, the television performs excellently, and details in lower-quality materials are still noticeable and well-defined.

Let’s take another look at the quality of tonal transitions, but this time we will analyse the quality of image scaling, which will be significantly important when watching lower quality materials. For starters, we will take a look at the function responsible for the quality of tonal transitions. And while by default they are quite average, after activating the option, even at the lowest level, we can confidently say that these are among the best we have seen. You can confidently enable this feature, as it does not cause any negative phenomenon, such as film grain blurring.

Sony has been boasting for several years now that its "XR" processor is unmatched when it comes to image scaling. And we find it quite easy to believe, because in fact the image is extremely sharp, yet very natural.

The Samsung S95D television, equipped with a refresh rate of 120 Hz (and even 144 Hz in the appropriate PC configuration), offers excellent motion smoothness. Samsung provides a variety of image sharpness settings on a ten-point scale, allowing users to adjust the display according to their preferences - whether the image should be more cinematic/frame-like or more theatrical/smooth. In UFO tests, the OLED matrix shows its advantages, eliminating any blurring. The lightning-fast pixel response means that dynamic movements are reproduced with unparalleled precision.

The maximum refresh rate of the Sony Bravia 9 is 120 Hz. This is the essential minimum for watching primarily sports or materials with significant motion dynamics while maintaining a sharp and smooth image. For demanding users, the manufacturer has implemented a very comprehensive smoothing system, which has been divided into three segments: Smoothness (Film), Smoothness (Camera), and Clarity. The first two correspond to the degree of blurring and the degree of smoothing, respectively. The third option will be described in more detail below. Moreover, we can adjust all settings to various degrees, each of which will produce an effect, ensuring that we can find our own golden mean. In the picture, we present a setting with slight smoothing, without the soap opera effect.

The Samsung S95D TV is perfectly suited to the needs of gamers, offering four HDMI 2.1 ports that support key features such as Auto Low Latency Mode (ALLM), Variable Refresh Rate (VRR), and HDR Gaming Interest Group (HGIG). The HDMI 2.1 ports do not provide full bandwidth of 48Gb, but they are still sufficient for achieving appropriate resolution and smoothness. Thanks to these technologies, gamers can enjoy smoother and more responsive gameplay, which significantly impacts comfort and performance during intense gaming sessions. One of the biggest advantages is the Xbox app, which allows for cloud gaming without the need for a console. Through it, gamers can access a wide range of titles directly on the TV, enjoying high image quality and smooth gameplay. Additionally, the S95D offers a Game Bar feature that enables easy management of game settings, including quick adjustments of parameters such as changing the aspect ratio, which can be extremely useful in various games and gaming modes. It is also worth mentioning the support for G-Sync and FreeSync, which is a huge plus for users of Nvidia and AMD graphics cards. Despite the lack of support for Dolby Vision, the TV still offers excellent features that make it an ideal choice for console gaming enthusiasts. Overall, the S95D combines modern technologies with outstanding picture quality, creating a complete package for any gamer.

The Sony Bravia 9 television is equipped with four HDMI ports. However, somewhat inexplicably for a device of this class, only two of them operate in the 2.1 standard. That said, it should not be overlooked that almost all functions perform excellently and do not cause any negative feelings when being activated. Games running either in HDR10 or Dolby Vision have very low input lag, allowing for a very comfortable session with the title. A consolation remains in the form of a good implementation of the HGIG mode, which, after proper adjustment, does not differ significantly from Dolby Vision.

A year ago, Sony added to its televisions what has long been a standard for some manufacturers. This refers, of course, to the GameBar, enabling quick adjustment of settings without the need to exit the game. The implementation of this feature was successful and works very efficiently. We have been provided with conveniences such as: a crosshair grid, black level correction, and the option to reduce the screen to the proportions of gaming monitors.

The Sony Bravia 9 will undoubtedly find its fan base, most likely among PlayStation enthusiasts. Here, we must admit that it will be the most sensible choice, as in practice both the console and the television possess exactly the same capabilities. Looking at the bigger picture, while overlooking the issues with Dolby Vision in games, one cannot detract from the fact that the Bravia 9 is a very good television in the context of gaming.