LG UA75006LA (VA) vs Samsung R85H / R86H

LG UA7500 with a VA panel has brightness peaking around 350 nits, which, by today's standards, isn't very impressive. It's hard to talk about a true HDR experience here – most content looks more like classic SDR with a slight attempt to boost highlights. One advantage is that regardless of the test content, the effect remained relatively stable. However, we noticed that in very extreme scenes with a lot of fine details, the television can slightly dim the image in order to achieve better blacks, but this comes at the expense of the visibility of bright effects. On the downside, it should be noted that the UA7500 is not equipped with any additional technologies to expand the colours. It's neither a QLED panel nor PFS LED, which means the coverage of the DCI-P3 colour gamut is just 80%, making many HDR films look flat and failing to capture the full diversity of colours.

When it comes to brightness, the R85H performs quite well. In most of our test scenes the TV reaches around 800–900 nits, and with larger bright elements it can exceed 1000 nits. These aren't, of course, on the level of the most expensive Mini-LEDs, but they're more than enough for watching films and TV series in HDR and the effect can be quite noticeable. The problem reappears in more demanding scenes, where there's a small bright element on a very dark background. Here the TV can greatly reduce its brightness to avoid lighting up too much of the screen. In our measurements such small highlights fell as low as around 200–250 nits, so it's clear that a limited number of local dimming zones combined with the specific behaviour of the algorithm has consequences here. Fortunately, it doesn't affect viewing all the time. In typical, mixed HDR scenes the R85H looks good and can provide good image dynamics. It's just that with very small points of light you shouldn't expect as strong an effect as on TVs with a much larger number of zones or on OLEDs.

The Filmmaker Mode on the LG UA7500 performs better than one might expect from such a budget TV, but let's not get carried away with the praise. The image is reasonably well put together and at first glance doesn't irritate, however, its weaknesses quickly start to emerge. This is most apparent in scenes with bright points – lamps in the background or reflections of light on the skin are clearly exaggerated. Faces of characters often look unnatural, as if they have been "burned out." Additionally, the default gamma setting brightens the smallest details and causes the image to lose subtlety in the darker areas. That said, for its price range, the UA7500 in factory mode offers a pretty decent starting point. However, it is clear that without additional adjustments, these issues cannot be avoided, which is why – similar to other TVs – we decided to check what could be achieved after calibration.

In Filmmaker mode our R85H sample in SDR performed adequately, but a few issues immediately stood out in the measurements. In the white balance, as brightness increased more red was added while blue decreased. As a result, the brighter parts of the image had a slightly too-warm tint. Gamma only held the target value at the start. It then gradually fell, which left most of the image a little too bright. The combination of these two factors also affected the colours, with errors growing particularly in the brighter and more saturated samples. It did not look bad, but for Filmmaker mode we expected a bit more accuracy. Interestingly, our sample fared noticeably better in HDR. The white balance was much more even and the individual components stayed close to one another across most of the range. Only in the brightest parts did red start to be lacking, causing white to shift subtly. The EOTF curve looked very good, tracking the target luminance across almost the entire range. That does not mean HDR colours were perfect. The Colour Checker still shows some deviations, especially for some of the more saturated colours, but the errors are clearly smaller than in SDR.

The biggest improvement we noticed was while calibrating the mode designed for daily SDR content. We managed to smooth out the white balance in an acceptable manner and tackle the issue of excessive brightening of small elements due to the gamma characteristic. As a result, the image gained the consistency and naturalness that was lacking in the factory settings. After such correction, we can confidently state that for everyday TV content, programs, or materials from YouTube, the LG UA7500 performs really well – especially after professional calibration. The situation looks a bit different for HDR content. Here, calibration helped to tame the white balance and slightly improved brightness management, but the limitations of the design are immediately apparent. The lack of additional filters to expand the colour palette means that the most vivid colors appear flat, and the image lacks the intensity we would expect from good HDR. So, in SDR, the UA7500 performs quite well, but in HDR – despite corrections – it remains far behind, and this is a characteristic that one must accept when choosing this television.

After calibration the R85H shows it has really substantial colour reproduction capabilities. SDR performed best: white balance could be brought almost perfectly into line, and gamma stays very close to the target value across most of the range. That also translated into very low errors in the ColorChecker, so there's really little to criticise here. HDR also shows a clear improvement, although some issues can't be corrected as well. At the highest brightness levels the character of the backlight itself becomes apparent and the individual components of the white balance begin to diverge. The same applies to the most saturated colours, which don't always land exactly where they should. Despite these limitations the overall picture is considerably more accurate than factory settings, and the biggest difference is definitely visible in SDR. However, there is one thing calibration can't fix. With heavily saturated elements the colour can slightly bleed onto adjacent bright areas of the image. It's easiest to notice on white, which can pick up a faint tint of a neighbouring hue. It doesn't occur in every scene, but when the material is demanding the effect can be visible. This is more a feature of the way the RGB backlight operates than an issue with picture settings.

LG UA7500 with a VA panel has shown itself in this category in a really good light. Image scaling from Full HD or even SD materials was surprisingly smooth. The picture looked smooth, edges were not overly jagged, and the television maintained a good amount of detail, ensuring that even older films did not lose their character. It particularly excelled with faces – there were no artificial contours or "mask" effects, which often occur in cheaper models. The way the television handled tonal transitions in lower quality materials is also noteworthy. Thanks to digital processing, colours did not bleed into one another, and gradients looked natural and smooth. There was no question of intrusive smoothing of the image or loss of cinematic grain. This makes the UA7500 great for everyday content – from free-to-air television, to sports matches, all the way to YouTube, where we often watch materials in various resolutions.

In the R85H, image processing is handled by the Micro RGB AI Processor. The name is new, but when it comes to upscaling lower-quality sources, the TV's behaviour is very similar to what Samsung has shown before. And that's not a bad thing, because Samsung has handled this aspect quite well for years. Lower-resolution material is displayed cleanly, edges don't become overly soft, and the TV doesn't try to artificially extract detail at all costs. The result is simply balanced, and for regular TV or older recordings the R85H performs as you'd expect from Samsung at this level. There's still a small downside: overscan, which can't be completely switched off at the lowest resolutions. Another matter is the extra processing applied to low-quality sources. The R85H can smooth posterization and tidy up heavily compressed footage, but it's worth emphasising that it does so relatively aggressively. At stronger noise reduction settings it starts removing not only compression artefacts but also fine detail and the natural film grain. So it's best to use it only when the source actually needs it.

LG UA7500 is a TV with a 60 Hz panel, so it’s hard to expect any raving reviews in this category. It’s more of a screen meant for everyday content or an evening movie session rather than for following dynamic sporting events or playing action games. It's evident that the manufacturer targeted this model precisely at this group of consumers – and in that regard, it performs adequately. We get the TruMotion function, which is a motion smoother. It’s simple, has only one slider, but it can make a noticeable difference. In the lower range, the image looks more raw and cinematic, while at higher values, the motion becomes smoother and more pleasant to the eye.

R85H has a 144 Hz panel, so motion handling is really good here. You should remember that the extra hertz above 120 will mainly be used when connected to a computer, so in this category we don't treat them as any particular advantage. For films and TV, what's more important is that the panel is fast enough to provide access to an advanced motion smoothing feature, "Motion Clarity", which lets us set motion from more film-like to very smooth. The panel's response time is a bit worse. Since it's a VA panel, fast-moving objects can leave a slight trail. On a bright background this isn't very noticeable, but the darker the scene, the more noticeable the smearing becomes. This is a typical characteristic of this type of panel and it's easiest to spot in dark scenes.

LG UA7500 is a TV that can be comfortably recommended to "Sunday" gamers. While it doesn't feature a 120 Hz panel or HDMI 2.1 ports, meaning it can't fully utilise the potential of modern consoles, the manufacturer has included a few extras that can enhance the gaming experience. The Game Bar deserves a special mention – a very nicely designed panel where you can quickly view and change the most important settings. From this interface, we have access to features like ALLM (Automatic Low Latency Mode) and frame synchronization, also known as VRR. The range of VRR is limited – working from 48 to 60 Hz – but the mere presence of this feature in such an affordable TV is impressive.

Additionally, it supports HGiG, which is a mode for HDR calibration for gaming. It sounds good, but from our testing experience, we know that for the UA7500, this option isn't very practical. The TV doesn't handle HDR very well, so ironically, we achieved better results with this mode turned off. This is another indication that the UA7500 is more of a screen for casual gamers who value simplicity and convenience, rather than for those seeking a full experience with the latest consoles.

Samsung has been steadily expanding its gamer features for several years, and the R85H really doesn't lack anything important. The TV supports 4K at 120 Hz, VRR and ALLM, so it can easily make full use of the PlayStation 5 or Xbox Series X. HGiG also works properly, so when HDR is set correctly on the console, games maintain their intended brightness and you don't unnecessarily lose detail in the brightest parts of the image. The only bigger omission is Dolby Vision Gaming, which Samsung doesn't support on any of its TVs.

The Game Bar is also very useful, a handy menu you can bring up without leaving the game. You can quickly check the frame rate, VRR status or change the key picture settings. Samsung also includes a few less obvious features, like the ability to change the aspect ratio or Game Motion Plus, which can further smooth games running at 30 or 60 fps. Of course this comes at the cost of higher input lag (around 55 ms), but for slower-paced titles it may be an interesting option for some.