Samsung Q7F vs LG QNED80A6A (IPS)

Unfortunately, the Samsung Q7F is not one of the bright televisions, which directly impacts the quality of HDR films. The peak brightness of the panel is only around 250 nits, which is definitely insufficient for claiming a true cinematic experience. In practice, the HDR content does not differ significantly from classic SDR, making it difficult to talk about any "wow effect" that usually accompanies us when watching such films. During testing of film scenes, the image simply looked dark, and the brightness almost always hovered around the aforementioned 250 nits. The worst performance came from shots with small, intensely glowing elements – the global dimming technique used reacted very aggressively in those cases, dimming the entire screen to maintain the black effect. However, it is worth noting the presence of a QLED coating that broadens the colour spectrum. For a budget QLED model, the Q7F performs quite decently here: the DCI-P3 colour gamut coverage is around 93%, and BT.2020 reaches 70%. This means that despite the low brightness, the colours can still look quite vivid and attractive.

When it comes to image dynamics and brightness, the QNED80A keeps its feet firmly on the ground. It’s not a "light beast" – during our measurements, peak luminance hovered around 350-400 nits. To put it bluntly: these are values that won't fully unleash the potential of HDR formats. So don’t expect the glare of the sun or car headlights in films to blind you. However, this television has a powerful ace up its sleeve that saves the overall image quality – it's the colours. LG engineers have employed an advanced filtration system (technically based on phosphor PFS, marketed as QNED/NanoCell), which does a fantastic job. Thanks to this, despite average brightness, the screen can generate exceptionally saturated and pure colours. Our instruments showed coverage of the wide cinematic DCI-P3 colour gamut at around 93-94%. This is a result that outclasses most standard LCD televisions. In practice, this means that when watching 4K HDR content, the image – although not very bright – is very vivid, lively, and delights the eye with its depth of colours.

The reproduction of factory colours in the Samsung Q7F is definitely not one of its strong points. In Filmmaker mode, which theoretically should be closest to neutral, the white balance issue is immediately noticeable. There’s too much red on the screen, while blue is lacking. The effects are very easy to notice – white, instead of being neutral, takes on warm, almost slightly orange tones. In the long run, this makes the entire image appear a bit unnatural, while bright areas of the scene can seem unrealistic. The problems are even more evident in HDR content. The charts show that the TV has significant errors in the Color Checker palette, which results in visible inaccuracies in the real image. In practice, this means that colours are not presented as they should be. The Q7F also heavily manipulates brightness; darker elements are overly boosted, causing them to lose their cinematic feel, while bright parts can be dimmed. This makes the image seem flattened, and contrast, instead of helping to bring out details, only highlights its own limitations. In HDR materials, this is particularly frustrating because every detail matters. In scenes where a subtle play of light and shadow should be felt, the Q7F either overdoes the lighting or, conversely, suppresses elements that should attract the eye. This causes the image to lose its depth, and instead of cinematic realism, we have a rather simplified effect.

Here, regardless of whether you come across the VA or IPS version, the situation looks identical. LG engineers have once again served us their vision of a "gaming look," which unfortunately has little to do with accuracy. When switching to a console, the white balance automatically shifts to very cold regions. The image is dominated by blue, making it seem artificially sharpened, and the white is so aggressive that it almost burns out. This creates an effect we associate with garish retail modes – everything is meant to shine and scream "I’m digital." While some may like this, we must say it bluntly: it is not an accurate image. If you care about naturalness, we suggest you immediately check the settings and change the colour temperature to a warmer one.

After professional calibration, we managed to bring the Q7F to order – at least in terms of SDR content. The image in this mode looks really good: the white balance has been set correctly, the colours appear natural, and the errors in the colour palette have dropped to levels practically invisible to the eye. Gamma behaves exemplary, and the only minor flaw remains a slight lightening of smaller elements, which stems from the lack of local dimming. For everyday watching of television or films in standard quality, the Q7F performs surprisingly well.

It was significantly more challenging to tame HDR content. Despite adjusting the white balance, the television still heavily manipulates brightness, causing scenes to appear unnatural – what was meant to be subtly darker can sometimes be overly bright, and the bright parts of the image can occasionally be dimmed. The final effect is better than in factory settings, but it’s clear that the construction limitations of the Q7F do not allow for fully utilising the potential of HDR materials.

After professional calibration, the QNED80A in the IPS version has changed beyond recognition, especially with "ordinary" content (SDR). We managed to eliminate the greenish tint and calm down the overly bright gamma. In classic television or older games, colour errors (DeltaE) have fallen below the threshold of perception (value < 2). The image is now coherent, natural, and truly pleasing to the eye. The situation is somewhat more complicated in HDR mode. Although the colours are now in place, the TV struggles with perfect brightness control (EOTF curve). Due to the limitations of edge lighting and the rather poor adjustment options provided by LG in this area, the TV's software at times "does what it wants" just to mask the imperfections of black and contrast. However, this is not a cause for concern – despite these technical limitations, the image after calibration is a class above what you saw out of the box.

Upscaling and digital image processing in the Q7F is a bit of a rollercoaster. On one hand, we have really nice upscaling – weaker sources look better than you might expect. The image becomes clearer, sharper, and even older films or free-to-air TV hold up well. Samsung has been strong in this area for years, and the Q7F confirms that. On the other hand… things start to get tricky. The TV has a problem with overscan – part of the image is simply cut off, and it doesn't look very elegant. Additionally, we were let down by a feature called "noise reduction," which should improve the smoothness of tonal transitions in weaker materials. In other Samsungs, it works relatively well, but here it practically makes no difference – the banding in gradients is still there. It's a bit of a shame because we expected more from a model that is aimed at users looking for a display for SDR content.

It often happens that cheap 4K TVs mercilessly expose the flaws of low-resolution materials. Here, it's different. The QNED80A is great equipment for watching content that isn’t perfect. The processor does a great job of scaling the image, making even older recordings look quite decent on the 4K screen – they are consistent and free of digital noise. Interestingly, there’s a gradation reduction feature available in the settings. It’s particularly effective in combating what is known as banding in low-bitrate materials. Of course, you need to approach it with some caution. Due to the lower processing power of the chip (in comparison to the premium series), turning on this option can sometimes result in unwanted artifacts or blurring. Despite this risk, we encourage experimentation, as in many cases this feature can save a viewing of low quality.

Motion blur and motion fluidity in the Q7F is probably the most budget-friendly aspect of this television. The 60 Hz panel makes the motion blur quite noticeable, especially in dynamic scenes, and it's rather hard to consider this model as equipment designed for watching sports or playing fast-paced games. In tests with the little green man, there was a long trail, similarly, the ball in a football match would leave behind streaks.

On the positive side, the presence of motion smoothing is worth noting. In films, it really makes a difference – especially since most materials are recorded in 24 frames. Here we can decide whether we prefer a more "cinematic" image, with a slight judder typically found in cinema, or a smoother, more “TV-like” one. This actually works quite well and helps improve the viewing comfort for series or movies.

When it comes to motion reproduction, the QNED80 unfortunately has a bit of a disadvantage. The TV is built on a 60Hz refresh rate panel, which is quite disappointing for the QNED series in 2025. If you're looking for perfect sharpness in dynamic football matches, you might feel a bit let down. The solution in this situation is the TruMotion system. It allows for artificially adding frames, which smooths out the picture in movies and TV shows. In the menu, you'll find a De-Judder slider – we recommend setting it to a value of 2, 3, or 4. This is the "golden mean" that improves fluidity without turning the film into a soap opera.

Features for gamers in the Samsung Q7F are a topic that stirs up quite a few mixed emotions. On one hand – no sensible person expected miracles here because after all, it’s a 60 Hz TV and from the start, it was clear that it wouldn't be a device for squeezing the maximum out of a console or PC. On the other hand, since the manufacturer promised specific solutions in the promotional materials, it’s only natural that we wanted to see them in practice. At the outset, it's pretty decent. The automatic game mode (ALLM) works, so there's no need to manually fiddle with settings; the console switches the TV to low latency mode on its own. We also have the Game Bar, which looks impressive and allows you to peek at a few basic parameters without leaving the game. And this is where the good news ends.

[UPDATE] We have updated our tests of Samsung TVs from the 2025 model year due to the release of software version 1131, which restored the key HGiG feature for gamers.

The biggest problem with the Q7F is VRR, or rather its absence. Yes, a relevant icon appears in the menu, you can even see it in the Game Bar, but throughout the test, the feature remained dormant and could not be activated in any way. The issue with HGiG is even more painful; this option was actually available at the start, but after the software update, it disappeared completely, which is simply unprofessional. Therefore, the Q7F is only suitable for absolute basics. Sure, you can turn on the console, play more relaxed titles, and enjoy low input lag, but if someone is counting on more advanced features that the manufacturer promised, they'll be disappointed. This is not a TV you buy with the intention of gaming, and it's better to be aware of this before making a purchase.

In the gaming section, we won't be pulling the wool over your eyes – the QNED80A is not e-sports equipment. The lack of 120Hz signal support is a fact to accept. However, LG's engineers have done everything to squeeze the maximum potential out of this 60Hz panel, providing gamers with a desirable set of features. Above all, the TV supports VRR (in the range of 48-60Hz) and ALLM. This means the image is smooth and doesn't stutter, and the TV automatically switches to low latency mode as soon as you grab the controller. Accessing these options is ridiculously easy thanks to the dedicated system overlay – Game Dashboard. It's also worth appreciating the support for the HGiG format. This is a nod to owners of modern consoles. Even though the screen doesn't support gaming Dolby Vision, HGiG ensures that the TV "understands" how to display games in HDR. This helps avoid the effect of blown-out clouds, which is unfortunately a plague on cheaper LCD TVs.