LG QNED87T6B vs Samsung U8000F (VA)

LG QNED87T6B delivers truly decent visual experiences when it comes to HDR. During our tests on test patterns, the television achieved brightness close to 500 nits, which is a satisfactory result and allows for good visibility of details in high dynamic scenes. Support for basic HDR formats, such as HDR10 and HLG, ensures appropriate image quality. Unfortunately, the television does not support more advanced standards, such as Dolby Vision or HDR10+, which are particularly important at this screen brightness. The lack of support for dynamic metadata means that in certain scenes, the television may struggle to fully reproduce details, especially in very bright areas – precisely when dynamic metadata could significantly improve image quality. Nevertheless, it is worth noting the excellent coverage of the wide DCI-P3 colour gamut, reaching as high as 96.4%. This ensures that the colours displayed by the QNED87T6B model are more vibrant and natural, enhancing the quality of 4K content with a wide colour palette.

While the U8000F with a VA panel can still be praised for decent blacks, there is no longer any reason to be enthusiastic about brightness – especially in HDR scenes. The television achieves a maximum of just under 250 nits, which is simply too low to speak of any impressive light effects. Bright elements appear pale, and scenes that should sparkle look rather flat. We observed an interesting situation during the test of a scene from the film Sicario 2 – the screen became noticeably darker, as if the television was trying to hide its limitations in displaying blacks. One might get the impression that the device artificially darkens the image to enhance contrast, but in practice, the effect makes very little difference, other than the fact that we see less on the screen. Furthermore, there is the issue of colours – the U8000F does not support a wide colour gamut, so one cannot count on the vibrant, saturated hues known from better models. The HDR image here resembles slightly brightened SDR and... perhaps that is even a good thing. With this model, it is not worth expecting a cinematic experience – it is better to treat HDR as a modest addition.

The colour reproduction in the LG QNED, even in Filmmaker Mode, which is the best factory setting, is not without flaws. The main issue is the white balance – we noticed that the level of blue on the graph tends to decrease. This results in a shift towards yellow tones, making the image appear warmer than it should. This deviation affects the naturalness of colour reproduction, especially in scenes with a white or neutral background. The Color Checker test confirmed that some colours are distorted and deviate from reality. Such distortion can make cinematic scenes seem less realistic, and details are represented in incorrect colours, which negatively impacts the overall picture quality.

In terms of contrast, the analysis of the gamma graph revealed significant drops, while the optimal value should be 2.4. This means that the television may display darker parts of the image brighter in certain scenes, which reduces their depth and dynamism. Additionally, on the EOTF curve, which is responsible for brightness reproduction, an unnatural drop was noted at the beginning. This phenomenon may result in less accuracy in reproducing dark scenes, which in turn affects the overall picture quality. The television may not convey the full depth of black, causing more demanding scenes to lose realism and detail. As a result, viewers may notice that details in the darker areas of the image become less distinct.

The Samsung U8000F has been tested by us in the best picture mode it offers out of the box – the Filmmaker Mode. This profile is theoretically meant to provide a neutral, cinematic image devoid of unnecessary enhancements and artificial beautifications. In the case of SDR content – primarily in HD or SD resolution – the television performed surprisingly decently right out of the box. The only noticeable flaw was brightness management. The gamma chart showed some deviations – slight brightening or dimming of certain tones – but in practice, this did not significantly affect the viewing experience. Considering the television's segment, it performs quite well.

However, the situation is much weaker in HDR mode. While the white balance was still acceptable, the colour inaccuracies were very apparent. In the Color Checker test, almost every sample was outside the target point, and the image itself appeared unnatural – the colours were shifted, sometimes too cool, other times simply dull and lifeless. The main problem lies in the hardware limitations – the U8000F does not support the wide colour gamut of DCI-P3, so it is physically incapable of reproducing the colours that the HDR standard anticipates. Unfortunately, this is evident in almost every more demanding scene.

After calibration, the colours in SDR content look very good. The improved white balance translates to natural and harmonious shades in various scenes. Thanks to the precise adjustment of the gamma, details in shadows and bright areas of the image are accurately reproduced. The television performs excellently in everyday use, offering vivid, well-balanced images and solid colour quality in HD quality. The greatest beneficiary here is also the contrast. The gamma chart has been freed from very large errors, so here the television has gained a second face.

As for the white balance in 4K HDR, it has also been significantly improved. However, certain errors still appear at the end of the chart. This could be due to the overly aggressive operation of the television's local dimming, which affects the accurate reproduction of colour in certain scenes. It is difficult to speak here of an improvement in brightness represented by the EOTF curve. Due to its construction limitations, the television has certain disadvantages and we are not able to overcome them. The Color Checker test confirms the issue with colour saturation – despite the television offering a wide colour palette, it is not able to fully convey what the director intended.

Despite these shortcomings, the overall picture quality after calibration is significantly better than before. Improvements in white balance and gamma adjustment make images more vivid, and colours closer to reality.

Right out of the box, the U8000F offered quite a decent image in SDR for its price class. However, we managed to enhance it slightly – we reduced a subtle purple tint and improved the gamma characteristics, giving it a more natural curve. Despite these adjustments, the television still tends to overly brighten the brightest details – the gamma chart shows a clear inflection that cannot be completely corrected.

In HDR mode, however, it is noticeably weaker. It is hard to speak of any significant improvement here – despite attempts to adjust the settings, the image still presents considerable colour inaccuracies. A Delta E exceeding 7 signifies noticeable deviations that could not be effectively reduced. Unfortunately, this is a limitation of the construction itself – the U8000F simply was not designed for serious HDR. In everyday viewing in SDR, it performs quite well, but when it comes to HDR content... it's best not to have overly high expectations.

When it comes to lower quality materials, the gradation looks really good. A feature called "Smooth Gradation" effectively smooths out the most problematic areas of the image without negatively affecting the film grain. For the best effect, it’s worth setting it to a low level. This solution significantly improves the quality of the displayed content and makes watching lower resolution materials more enjoyable and smoother.

In terms of digital processing, the image is displayed without cropping, known as overscanning. Although slight fringing of the branches against the model’s background can be noticed, the overall presentation is very good. Users should be satisfied with the image quality when watching low-quality materials, such as standard television. The television handles this task exceptionally well, providing a satisfying visual experience even with lower quality content.

When it comes to how the Samsung U8000F handles lower quality materials, we must admit that Samsung has made progress compared to its predecessor from last year – the DU7192 model, which theoretically occupies the same position in the lineup. This year's model has been equipped with a feature to improve the fluidity of tone transitions, which has been implemented much better than last year. Indeed, the television still utilizes quite strong algorithms that can distort details or remove film grain, but nonetheless – it can confidently be said that it works effectively. However, not everything has gone perfectly. The U8000F has noticeable issues with slightly cutting the image when watching very old content in very low resolution. If someone plans to play their old VHS tape, they must reckon with the fact that the image may appear slightly "cut off".

The television provides decent smoothness when watching films, thanks to the "Tru Motion" feature that allows for adjustment of the motion smoothing level on a scale from 0 to 10. De-Judder adjusts motion smoothness, while De-Blur regulates motion sharpness. The user has the option to choose between a traditional, cinematic effect with slight judder (lower settings) and a smoother, theatrical image. Although the latter slightly deviates from the cinematic standard, it may be appealing to many viewers.

As for gamers and sports fans, the LG QNED87 television with a 120Hz panel will certainly not disappoint them. And with the use of an IPS panel, the response time is generally better than that of VA panels available at a similar price. This guarantees smoother gameplay and dynamic experiences when watching sports events.

The Samsung U8000F is equipped with a 60 Hz panel, so it's clear right from the start that one shouldn't expect miracles. This is simply the standard in this class – adequate for everyday viewing, but without any fireworks. The television offers a single motion smoothing slider – a feature called "Motion Blur Reduction," which allows us to adjust the smoothness of the image in films. Higher settings produce a more "theatrical" and smoothed effect, while lower settings help retain the film's original character with a slight 24p effect. An interesting feature is "Clear Motion LED," which is the BFI mode – inserting black frames between image frames to improve motion clarity. In practice, however, the screen flickers heavily when this feature is activated and should rather be considered an experiment than something that genuinely enhances gaming comfort.

LG QNED offers a range of features that make it an excellent choice for gamers looking for a high-performance television. The television is equipped with four HDMI 2.1 ports, allowing for connection to the latest consoles, such as PlayStation 5 and Xbox Series X, and taking full advantage of features including Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM). With the Game Bar feature, gamers can quickly and easily manage all their game settings without having to navigate through complicated menus. It is possible to adjust parameters such as VRR, ALLM, Multi View, and monitor frame rates. The television also supports G-Sync and FreeSync technologies, which is particularly important for owners of Nvidia and AMD graphics cards. G-Sync and FreeSync synchronise the television's refresh rate with the graphics card. The 120Hz panel ensures incredible motion smoothness and image clarity. Combined with the Black Frame Insertion (BFI) feature, available at 60Hz and 120Hz, gamers can enjoy an even clearer and smoother picture. LG QNED87 is a television that will meet the expectations of even the most demanding gamers, offering modern technologies and features that significantly enhance comfort and satisfaction in gaming.

[UPDATE] We have updated our 2025 Samsung TV reviews following the release of firmware version 1131, which officially restores the essential HGiG (HDR Gaming Interest Group) support.

Samsung U8000F offers a basic set of features for gamers, which may still be sufficient for less demanding users. It includes an automatic game mode – when a game is launched on the console, the television automatically switches to low latency mode, significantly improving response times. There is also a VRR feature, or variable refresh rate, which operates in the range of 48 to 60 Hz. This means that both Xbox and PS5 will not produce the "tearing" effect – as long as we stay within this range.

Unfortunately, that’s about it for the advantages. Additions like Game Bar or higher refresh rates are reserved for higher-end Samsung models from the 2025 line. In theory, the television also supports the HGiG feature, which should adjust HDR imagery to the creators' intentions. Unfortunately – despite the fact that this feature appears in brochures and promotional materials – its configuration on the Xbox console turned out to be... impossible in practice.