Samsung QN900D Neo QLED 8K vs Sony Bravia 8 MK2

The Samsung QN900D easily showcases its high capabilities in light production during synthetic tests – 1400 nits is truly an impressive result. It also demonstrated these capabilities in the first scene of the movie "Life of Pi," where we see a brilliant burst of the rising sun. However, due to issues with the dimming algorithm, some problems can be observed here. In the test scenes from "Sicario 2" and the second scene from "Life of Pi," these values are not as high, averaging around 500-600 nits. While this may not be the worst result among Mini LED TVs, more could be expected given the price of the television. Nevertheless, the television deserves praise for covering a wide colour gamut of DCP P3 at 96%. Although there are technologies offering higher values, this result is still satisfactory.

Thanks to the new QD-OLED panel, the Sony Bravia 8 II can achieve astronomically high brightness levels of around 2000 nits, translating to near-reference quality in films and series recorded in HDR format. In test materials such as Life of Pi and Sicario 2, the effect is absolutely stunning – details in bright parts of the image remain perfectly visible, and night scenes captivate with depth and contrast. However, it’s not perfect. Compared to its most formidable competitors, the Bravia 8 II shows a noticeable drop in brightness during full-screen, very bright scenes. When comparing peak luminance with 100% white brightness in HDR mode, the Bravia 8 II can appear two or three times dimmer than LG G5 or Samsung S95F models. This was particularly evident in a scene from the film The Meg – the screen became noticeably darker than in competitors' televisions. Despite this flaw, the Bravia 8 II's results still place it at the forefront of the market. It deserves praise for its absolutely top-notch colour gamut coverage – nearly 100% DCI-P3 and close to 90% BT.2020. These parameters allow full potential extraction from HDR content and provide a cinematic experience in the comfort of your home.

The QN900D television offers a Filmmaker mode that is designed to watch movies in the most natural way possible; however, this mode is not without its flaws. For HD content, the white balance shows a dominance of red and blue, which causes the image to shift towards pink hues. In contrast, for 4K HDR content, the situation is reversed – the reduction of blue and red levels results in warmer scenes and a shift towards yellow tones. This is confirmed by Color Checker tests, which clearly show that the colour samples veer in that direction.

When it comes to brightness and the associated contrast, the gamma is significantly distorted. The biggest issue is a noticeable jump at the beginning of the curve, indicating that dark details are overly brightened, causing the image to lose depth in the darkest areas - this is due to local dimming. For 4K HDR materials, the EOTF curve looks quite good, but it remains below the reference level, impacting the overall dynamics of the image.

Right out of the box, the Bravia 8 II performs really well. In the best IMAX® Enhanced mode, the TV manages to render colours in a pleasant and natural way, although "well" doesn’t mean "best in class" here. The white balance definitely requires adjustment – skin tones tend to lean towards slightly pink/cool tones, both in SDR and HDR content. We also noticed that the EOTF curve characteristics show a tendency to brighten the darkest parts of the image. This is likely due to the manufacturer's desire to highlight as many details as possible, even in deep shadows. Is this a good approach? It's hard to say definitively, but we know one thing – it's not an ideal solution.

After calibration, the Filmmaker mode can truly be called worthy of its name. The white balance for both HD and 4K HDR content has significantly improved, resulting in colours that are more natural and consistent. The image has gained in realism, with pink hues in HD content effectively eliminated, as well as the yellow haze in 4K HDR content. Thanks to the calibration, the television now offers much better colour reproduction, positively impacting the viewing experience.

When it comes to brightness, the situation with gamma is now the opposite – a clear drop is visible at the beginning of the graph, making the darkest details harder to discern. The EOTF curve for 4K HDR content has remained largely unchanged and is still below the reference level, indicating that the television still struggles to maintain adequate brightness. This is related to the aggressive dimming algorithm that affects the overall brightness of the image. You can see how the television fights to maintain high brightness or perfect black.

Despite the limitations associated with local dimming, the Samsung QN900D has improved in colour reproduction quality, as confirmed by the Color Checker test results – the colour samples are now much closer to the references, making the image more natural and pleasant to the eye.

After calibration, the excessive cooling of the image caused by an overly strong boost in blue colour was primarily eliminated. The reds became deeper, and the skin tones took on a natural, healthy appearance. The actors, who previously seemed "cold," now look much livelier and more convincing on screen. However, one thing hasn't changed – the analysis of the EOTF curve still shows that the Bravia 8 II has a tendency to brighten the darkest parts of the image. It's hard to say whether this is a deliberate effect by the manufacturer or a consequence of the panel's design and software. In practice, this means that scenes that the creators wanted to leave in deep darkness can reveal more details than intended. Despite this, the reception of the image after calibration is clearly better – the warm, natural tones and realistic skin shades make viewing on the Bravia 8 II simply more pleasant to the eye.

The fluidity of tonal transitions in lower-quality materials looks fantastic – the Noise Reduction feature very effectively smooths out tonal transitions while getting rid of film grain. Although the removal of grain isn't always desirable, the overall final effect is very aesthetically pleasing, especially for those who prefer a cleaner image.

When it comes to upscaling, or image scaling, QN900D shows the tremendous capabilities of the new processor with AI technology. Photos and materials in lower resolution are scaled while retaining many details – for example, a photo with a model looks amazing, free of unnecessary jagged edges, and the branches in the background are not overly serrated.

Upscaling and digital image processing are a true showcase of the capabilities of the Bravia 8 II. Sony has long been regarded as a master in this field, and here it only confirms its reputation. The proprietary XR processor can extract nearly the maximum from lower resolution materials – whether it's TV or an old movie from a DVD, the image appears clearer, with more detail and better depth. Sure, if we feed it exceptionally poor-quality material (like our archival photo with the Model), it won't work miracles, but in everyday viewing, it’s hard to find fault.

The gentle gradation feature also performs excellently. In the “Medium” setting, it effectively smooths tonal transitions, eliminating stripes on colourful and grey gradients, while not destroying film grain or fine image details. It’s this balance between delicacy and effectiveness that keeps Sony TVs among the best on the market in this category.

Samsung QN900D is currently the fastest television in the world – literally. A refresh rate of 240 Hz in 4K resolution is an amazing value that PC gamers will surely appreciate. As for movie fans, they won't be disappointed either – Samsung offers a 10-level scale in the picture clarity settings, allowing users to adjust the image. We can choose whether the television should provide a smoother, theatrical effect at the highest settings, or a more cinematic one, with a visible frame, at the lowest settings.

Motion fluidity is practically a closed topic in the case of the Bravia 8 II. The OLED with 120 Hz refresh rate naturally provides a very clean, clear image in dynamic scenes, so it's hard to complain about anything here. However, one of the best smoothing systems on the market deserves particular praise. They allow for precise adjustment of movie fluidity to personal preferences – from gentle smoothing to an almost "theatrical" effect – without the risk of artificial jumps, image tearing, or annoying artifacts. It's one of those features that will be appreciated both during movie screenings and while watching sports.

Samsung QN900D is a television that offers excellent compatibility with consoles and a range of features that gamers will appreciate. It has 4 HDMI 2.1 ports, although unfortunately without the full bandwidth of 48 Gb/s. Nonetheless, for the average user, this is more than sufficient. Additionally, the television supports Auto Low Latency Mode (ALLM) and Variable Refresh Rate (VRR), which means smoother images and no screen tearing during dynamic gameplay. The G-Sync and FreeSync technologies are also noteworthy, providing optimal compatibility with consoles and computers equipped with the appropriate graphics cards, minimising stuttering effects and ensuring a smooth picture.

One of the unique features available only in Samsung televisions is the Xbox Game Pass app, which allows for game streaming without the need for a console. This is a very convenient solution that lets you enjoy your favourite games without having to purchase additional hardware. Furthermore, the QN900D has Game Bar – a special panel that enables quick access to gaming-related settings, making game mode setup quick and intuitive.

Another interesting feature is the Auto Motion Plus Game function, which is a special motion smoothing mode that can increase the frame rate (works up to a maximum of 4K@60Hz). Importantly, this does not cause a significant increase in input lag, allowing players to enjoy both greater image fluidity. All these features make the Samsung QN900D an excellent choice for those looking for a gaming television with the highest possible parameters.

Sony has really done its homework from previous years and in the Bravia 8 II, it has prepared a package of features for gamers that is hard to describe as anything other than "almost perfect". We have everything you’d expect from equipment of this class – VRR, ALLM, Dolby Vision Gaming mode, HGiG, and even a handy Game Bar that allows you to quickly check parameters and change settings without leaving the game. It's also worth noting how smoothly and seamlessly these features work – no delays, no strange stutter. You simply turn on the game and everything looks as it should. Unfortunately, there are a few "buts". The manufacturer still provides us with only two full bandwidth HDMI ports, so if someone has a console, a PC, and another device like a Soundbar connected via eARC, the fun begins with plugging and unplugging cables. It's also surprising that there's no support for 1440p at 120 Hz – particularly important for Xbox gamers. Overall though – this is one of those TVs that can comfortably be placed in the centre of a gaming lounge and enjoyed without major compromises.