Samsung R95H Micro RGB vs TCL RM7L

In terms of brightness the Samsung R95H shows that it is still a high-end TV, although the results are not always as spectacular as one might expect from a flagship Micro RGB model. In synthetic tests the TV can exceed 2400 nits, so it clearly has plenty of headroom. Crucially, it can maintain high brightness even when bright elements occupy a larger portion of the screen. In real cinematic scenes the situation is a little more complex. The R95H most often reaches around 1000–1400 nits, which still delivers a very good, powerful HDR effect. Bright sun, reflections or lights can look genuinely impressive, and the TV has enough power for HDR to be clearly distinguishable from standard SDR.

The problem appears mainly in very dark scenes with single, small light sources. Here the local dimming algorithm prioritises deep black and reducing halo over maximising the brightness of such elements. As a result, small highlights can be noticeably dimmed. Overall HDR therefore performs well, but not without limitations. The R95H has huge brightness headroom, especially in larger and brighter parts of the image, but in difficult dark scenes its capabilities are primarily limited by the way local dimming operates.

Colours

Colours were supposed to be the biggest revolution brought by RGB backlighting, and indeed the R95H shows considerable potential here. The assessment is not, however, as simple as synthetic measurements alone might suggest. On test patterns the TV performs superbly – BT.2020 coverage reaches almost 94%, and DCI-P3 98%, so particularly strongly saturated reds and greens can look truly impressive. The situation shifts somewhat when, instead of test patterns, we start measuring real film scenes. Then BT.2020 coverage falls to about 87%, and DCI-P3 to 93%. It seems that with more complex images the RGB zones are not always able to maintain the same high colour saturation as on simple charts. They remain saturated, but the advantage of the new backlight is no longer as large as the manufacturer’s figures might suggest.

TCL RM7L is a bright TV. In our measurements its peak brightness hovered around 1600 nits. That is clearly less than the C7L, which can approach 2600 nits, but in real film scenes the difference between the models is not that large. In less demanding shots with many bright elements, the RM7L can sustain about 1000 nits, and sometimes even a little more, getting close to 1500 nits. It performs worse in dark scenes with small points of light, where their brightness can fall to around 500 nits. This is not random behaviour. The TV intentionally dims fine details to better control the backlight and preserve higher contrast. That comes at the expense of their intensity, but it is typical behaviour for TVs with local dimming in a similar price bracket.

Colour gamut coverage

In HDR not only brightness matters but also colour. And here the RM7L has plenty to show. Colours are highly saturated and a wide colour gamut is one of its major strengths. In our DCI-P3 measurements it reached about 96%, and BT.2020 around 83%. It is worth remembering that on a TV with this kind of backlight the result can vary depending on the scene. On test patterns colours look best, while in films their saturation is sometimes a little lower than on SQD Mini LED or QD-OLED TVs. The construction of the backlight itself is also interesting. The RM7L does not use the classic red, green and blue LED set. TCL used two green LEDs and one blue, with the red produced by a PFS phosphor. This shows up in spectrometer measurements, but it does not have a major impact on the picture. Colours are still rendered correctly.

For assessing factory colour reproduction we naturally chose the Filmmaker mode, the setting that is supposed to be closest to how the picture was intended by the creators. Here, unfortunately, the R95H does not fully exploit the potential of its panel. The biggest problem in SDR concerns the gamma. The image is noticeably brightened across almost the entire range, which makes it lose some depth and look flatter than it should. The white balance itself is also not ideal; as brightness increases there is a red bias and a lack of blue, making the image too warm. This is especially visible in bright elements and skin tones, which can look more "reddish" than they should.

It looks similar in HDR. The EOTF curve is above the reference value for a significant part of the range, so the R95H again brightens the image compared with how it should look. Combined with the inaccurate white balance, this means the colours here are also not as precise as we would expect from a TV of this class. The factory Filmmaker mode is therefore not the R95H's strong suit. At first glance the picture may look impressive because it is bright and highly saturated, but in terms of fidelity to the source material there is still plenty of room for improvement.

We checked the out-of-the-box colours in Filmmaker Mode, the best picture setting available to the user. TCL has been using it in its TVs for two years, and its aim is to reproduce the image as faithfully as possible in line with the creators' intent. On the RM7L it was indeed the most accurately set mode, although it was not without flaws. The biggest problem was the white balance. Too much red and blue made the image shift towards slightly pink tones. This was visible in both SDR and HDR. On top of that the brightness response was slightly boosted, making the picture appear a little brighter but at the same time less contrasty than it should be.

The R95H responds very well to calibration. In SDR we managed to set the white balance and gamma almost perfectly, and colour errors fell to a very low level. The difference compared with the factory settings is therefore substantial and after calibration the picture looks noticeably more natural. In HDR we can also make considerable improvements, particularly in terms of white balance and overall colour accuracy. The issue of managing brightness and colour saturation is somewhat different, though. At a certain point we run up against limitations inherent in the RGB backlight and local dimming. Individual zones must control both the brightness and the colour of the light simultaneously, so in more demanding scenes it is not always possible to achieve exactly the same saturation and brightness that the TV shows on simple test patterns. Calibration simply cannot completely overcome that. Despite this, after calibration the R95H delivers accurate image reproduction, and most of the errors we saw on the factory settings can be effectively eliminated.

Thanks to the fairly extensive calibration menu we were able to correct the vast majority of the previously described issues. The biggest change concerned the white balance. After calibration it now looks very good, so the picture shed its pinkish tint and became much more neutral. The luminance response has also improved. Both the SDR gamma and the HDR EOTF curve are now much closer to the reference values. The picture is no longer unnecessarily brightened, and darker areas look more natural and have greater depth. Better luminance accuracy also affected the colours, which after calibration are noticeably more accurate. Not everything could, however, be set perfectly. With HDR material the RM7L still interprets part of the signal in its own way and does not always follow the reference curve precisely. This is most apparent in some darker scenes, where the TV can either slightly lift the shadows or darken them completely. That is where the earlier impression of a slightly brightened, less contrasty picture came from. Despite this, the calibration delivers a very good result. It removes the most visible errors and, above all, makes the picture much closer to how it should look.

The Samsung R95H uses the new Micro RGB AI Processor, but in practice we didn't notice a big leap compared with the NQ4 AI Gen2 or Gen3 chips found in Samsung's other TVs. The upscaling itself still performs very well. The image is smoothed appropriately, yet retains plenty of sharpness and does not look overly soft. That's definitely one of Samsung's stronger points. It's a pity that with very low-resolution material you still can't completely disable overscan.

The processor also handles colour gradation well and can effectively smooth unwanted posterization. The noise reduction function is really effective, but you need to use it with care. At higher settings it can start to interfere quite heavily with the image and even remove natural film grain. For that reason it's best used only when the source material is actually heavily compressed.

Upscaling and digital image processing are not the RM7L's strong suit. TCL has used the MediaTek Pentonic 700 chipset here, designated MT5896, which is not among the best processors when it comes to handling lower-quality source material. The biggest problems appear with heavily compressed content from YouTube or standard broadcast TV. The processor cannot effectively hide posterization and the characteristic banding between tones. The feature intended to smooth these issues does little to help, and can also interfere with the image too much, smoothing, for example, faces or fine textures. For that reason it is best simply not to use it.

Standard upscaling to 4K looks better. Lower-quality content is sufficiently sharp and retains an adequate amount of detail. It is not on a par with the best processors on the market, but for everyday viewing the result is entirely acceptable.

Samsung R95H has a 165 Hz panel, so its motion handling is really good. At 120 Hz, for example when gaming on a console or watching sport, motion blur is minimal, and when connected to a PC you can use the full 165 Hz and further improve motion clarity. However, bear in mind it is still a VA panel, so it does not respond as instantly as OLED. You may sometimes notice a faint trail behind a moving object, but from a normal viewing distance this is unlikely to be bothersome. For films and TV shows you can also use the adjustable motion smoothing. You can keep the more cinematic 24 fps look or gradually smooth the motion if you prefer a smoother picture. Samsung gives plenty of flexibility here, so you can easily choose a setting to suit your own preferences.

The RM7L features a 144 Hz VA panel, so from the outset it is well suited to sports, gaming and other fast-paced content. The high refresh rate also gives the motion interpolation more scope, allowing it to generate additional frames. On the RM7L it works well and, with the right settings, can noticeably improve motion smoothness without an excessive soap opera effect.

In terms of gaming the Samsung R95H is almost a complete TV. When you connect a PS5 or Xbox Series X you can use 4K at 120 Hz, VRR and ALLM, and the TV also works correctly with HGiG. The only larger omission is Dolby Vision Gaming, which Samsung simply does not support, as with its other televisions. There is also the Game Bar, already seen on other Samsung models, which lets you quickly check the frame rate, VRR status or HDR format and change the most important settings without leaving the game. You can also brighten darker parts of the picture or change the screen aspect ratio.

Samsung also offers Game Motion Plus, a motion-smoothing function developed specifically for games. It makes most sense in titles running at 30 fps, where it can noticeably improve smoothness and make camera movement feel much more pleasant. You should remember, though, that this comes at the cost of higher input lag (about 60 ms), so it is probably not the best choice for online or more fast-paced games. It's also worth mentioning the Gaming Hub, which lets you run some games directly from the cloud without connecting a console. In terms of gamer-focused features, it is therefore hard to find any major shortcomings in the R95H.

The RM7L earns almost nothing but praise when it comes to features for gamers. The TV supports ALLM, VRR and Dolby Vision Gaming and works properly with HGiG, so it’s hard to point to any major omissions in that regard. In practice this means automatic switching to a low-latency mode, smoother motion at variable frame rates and accurate brightness reproduction in HDR games. There’s also a very useful Game Bar. From it you can quickly check frame rate, VRR status, signal format or aspect ratio, and change the key settings without leaving the game. TCL has also added a few extra options, such as a crosshair overlay and brightening of dark image areas, which can be handy in some titles. The biggest drawback stems from the use of the Pentonic 700 processor. Only two of the four HDMI ports support the full HDMI 2.1 standard. That won’t matter much with a single console, but if you connect two consoles and a PC you may run out of ports, especially since one of those ports may be needed for eARC and a soundbar.