LG NANO82T6B vs Panasonic W85

The brightness of the LG NANO82T is rather average, especially compared to other TVs in a similar price range. With a peak brightness of approximately 280 nits, it falls short of many competitors offering levels exceeding 400-500 nits. This limitation impacts the viewing experience, particularly for HDR content. Bright areas of the image may lack definition, and the HDR effect fails to deliver the dramatic impact expected from higher-end displays, making the overall image less striking in well-lit scenes.

Unfortunately, we don't have good news here. The Panasonic W85B is rather dim – its peak brightness does not exceed 300 nits, so it's hard to talk about any true HDR effect. In practice, this means that scenes which on other screens can "shine" and make an impression, here look simply like regular SDR with a slight boost in colors. Our measurements and film tests confirmed this – regardless of the content, the W85B won't extract anything more from HDR. So if someone is looking for a TV specifically for HDR, it's better to look towards other models. As a consolation, the fact remains that in terms of colors, the W85B performs quite well. It's a QLED TV, so its color gamut coverage is wide, and most films and series look natural, without a distinct "washed out" effect. The colors are saturated, so during regular viewing, there is no sense that something is quite wrong.

The colour reproduction in the LG NANO82T in Filmmaker mode, while the best factory setting available, does have flaws. The primary issue lies in white balance, where measurements reveal a drop in the level of blue. This shifts towards yellow hues, making the image warmer than intended. Such deviations prevent natural colour reproduction, especially in scenes with white or neutral backgrounds. For instance, in Star Wars, where numerous elements should appear white, the colours deviate noticeably. The Color Checker test corroborates this, showing some shades "escaping" into others, further highlighting the lack of accurate colour rendering.

In terms of contrast, the gamma graph analysis showed a drop to 2.1, falling short of the optimal 2.4. This leads to darker parts of the image appearing brighter, reducing depth and dynamism. Additionally, the EOTF curve, which governs brightness reproduction, shows a slight spike at the start. This can result in an excessive brightness boost in the brightest areas, causing a loss of detail in very bright scenes.

While testing the Panasonic W85B, we of course started with the Filmmaker mode, as it is the gold standard today for watching content "as the director intended." The problem is that this TV is quite far from those intentions. The biggest issue turned out to be an excess of red – in both SDR and HDR. The picture often looked overly warm, and in some scenes, it appeared almost "blazing." Additionally, there’s the issue of brightness management. When we looked at the gamma and EOTF charts, it was clear as day that in most scenes, the TV brightens the image more than it should. The effect was easy to predict. Details can get lost, leading to flattening and clipping across the entire screen. Of course, we know how to improve this, but it must be said honestly that it requires quite a bit of work in calibration. Out of the box, the W85B does not provide a reference-level picture – it is rather a TV that will always interpret colors and brightness a bit "its own way" without professional adjustments. Unfortunately, this is to the detriment of the viewer.

After calibration, the colour reproduction in SDR content on the LG NANO82T is impressive. The white balance has been effectively corrected, resulting in natural, balanced tones across various scenes. Gamma adjustments ensure more precise rendering of details in shadows and bright areas, enhancing the viewing experience. These improvements allow the television to perform well in everyday use, delivering solid colour accuracy and well-balanced images in SDR mode.

Unfortunately, the situation with HDR content is less satisfactory. The TV lacks support for a wide colour gamut, limiting the depth and richness that HDR can achieve. The EOTF curve deviates from the ideal, leading to overemphasis on details in brighter areas. This causes noticeable colour reproduction errors, as confirmed by Colour Checker tests. Additionally, the panel's low brightness further hampers HDR image quality, diminishing dynamic range effects and causing colours to appear washed out.

Overall, the TV significantly improves after calibration, particularly in SDR mode. The enhancements to white balance and gamma elevate image quality, offering more natural and cohesive colour reproduction. Compared to its pre-calibration state, the difference is evident, and the television now performs noticeably better in standard dynamic range scenarios.

Fortunately, calibration made a significant difference for the Panasonic W85B, especially in SDR content. Here, the improvement was really noticeable – we managed to balance the white and reasonably tame the TV's tendency to excessively brighten the entire image. The picture became more coherent, and the colors gained a naturalness that was lacking in the factory settings. Admittedly, the results from the Color Checker are not perfect, as the W85B has visible issues with green saturation, but overall, we assess the post-calibration effect in SDR very positively. The situation with HDR is a bit different. Here, we were also able to limit the tendency to warm up the entire scene, so the image turned out much better than in the factory settings. However, the same problem we mentioned earlier is still evident – the TV interprets the image too "in its own way" and brightens the entire frame. The lack of local dimming only exacerbates this effect. In summary, briefly in SDR content, the W85B performs really well after calibration and is perfectly suitable for everyday viewing. However, in HDR, even after adjustments, it is still hard to unequivocally recommend it for serious viewing sessions.

The LG NANO82T features a "Smooth Gradation" option for handling tonal transitions in low-quality materials. The "Low" setting improves the most problematic transitions, providing a noticeable and helpful enhancement. However, the "High" setting, while further smoothing tonal transitions, sacrifices some detail in the process. This can be a compromise that not all viewers will appreciate.

The image scaling on the LG NANO82T has some limitations, particularly when displaying lower-resolution content. The TV applies a subtle artificial sharpening, which makes the image appear sharper, but this effect is mainly due to artificial contours. Some users may find this beneficial, as it highlights details more prominently, but for others who prefer a more natural image, it may appear overly processed and artificial. This is a subjective preference that varies from viewer to viewer.

With native SDR content, the Panasonic W85B performs very well – tonal transitions are smooth and natural, without artificial bands or clear contours. However, the situation looks worse with lower resolution materials. This is where the television has the biggest problem with "beautifying" the image. The lack of any option in the menu that would allow for improving gradation means that with older films or materials from YouTube, one can sometimes notice slight issues with color blending.

Fortunately, upscaling, or increasing the quality of lower resolution content, performs much better. This is definitely a strong point of this model – the image is scaled cleanly and in detail, and the television handles this better than one might expect from such an affordable device. This is thanks to the HCX processor, which Panasonic has been developing for years, and it shows that even in the lower series, it can do a good job.

LG televisions, including the NANO82T, come with an interesting motion smoother called TruMotion providing users with control over the quality of films they watch. The TruMotion feature allows adjustment of the motion fluidity on a 10-point scale, offering a personalised visual experience.

However, when it comes to more dynamic content, such as games or action films, the performance falls short. With its 60Hz panel and relatively slow pixel response, motion fluidity is less than ideal. This results in noticeable trailing and less smooth playback during fast-paced scenes.

Overall, the LG NANO82T is a good option for those who primarily watch movies and prefer more subdued content. Viewers who prioritise fast, dynamic motion, may prefer an alternative model.

At first glance, everything looks good – the Panasonic W85B has a 120 Hz panel and even a 144 Hz mode, so it seems that it should handle smooth motion well. The problem begins when we look into the settings. The options for improving fluidity are supposedly present in the menu, but in practice… they change nothing. No matter what we choose, the image looks the same. On top of that, there's a lack of BFI, which is the black frame insertion mode that helps sharpen motion in many TVs. And suddenly, it turns out that despite having a strong panel, the W85B doesn't give us any real tools to adjust that motion to our needs. It only works well when the source itself operates at a higher frequency – for example, games at 120 Hz. But when it comes to movies or sports, we just have to take what the TV shows us, because there's nothing more we can do about it.

When playing on the console, the LG NANO82T offers several features that can enhance the gaming experience, though it also has some limitations. Notably, the ALLM (Auto Low Latency Mode) feature stands out, automatically adjusting picture settings to switch the television to low latency mode, which is especially beneficial for gamers requiring quick reactions. Another advantage is the support for HGiG (HDR Gaming Interest Group), ensuring HDR games are displayed as intended by the creators and providing vibrant and realistic visuals. These features contribute to a solid gaming experience, but there are some drawbacks, particularly in fast-paced scenes.

The LG NANO82T has limitations when it comes to advanced gaming features. It lacks support for variable refresh rate (VRR), which affects gameplay smoothness, especially in more dynamic games. The TV's 60Hz panel restricts the ability to use higher refresh rates, a significant downside for gamers seeking smoother gameplay at higher resolutions. Additionally, the absence of G-Sync technology limits image synchronisation, potentially leading to tearing and stuttering during gameplay.

These limitations mean that while the LG NANO82T offers a good gaming experience for casual gamers, it may not meet the expectations of more demanding players seeking advanced features and maximum image fluidity.

These shortcomings may mean that the LG NANO82T does not meet the expectations of the most demanding gamers looking for advanced features and the highest image fluidity.

On paper, the Panasonic W85B looks really solid. Here we have two full HDMI 2.1 ports, support for ALLM, variable refresh rate, Dolby Vision in games, and of course, a high refresh rate for the panel itself. Additionally, there’s the characteristic Panasonic game bar that allows you to check key parameters with one click and quickly change them if necessary. Sounds great, but the problem arises when we activate HDR. Here, the W85B significantly falters because it lacks proper HGiG implementation – the TV manages brightness poorly, and instead of faithful image rendering, we get scenes that are too bright, sometimes even blown out. The solution? The simplest – turn off HDR in the console settings and leave everything in SDR. And here it gets really interesting, because in this scenario, the W85B shows its better side. Low input lag, high smoothness thanks to 120 Hz – all of this makes gaming look phenomenal. Yes, HDR can be sacrificed, but if responsiveness and smooth gameplay are priorities, the W85B provides a lot of fun.