Sony A95L vs TCL C75B

Sony A95L offers an incredible HDR effect, achieving an impressive brightness level of 1500 nits in scenes such as those from Life of Pi or Sicario 2. These results are truly remarkable – the bright elements in these films practically come to life on the screen, providing the viewer with immersive visual experiences. The only thing that can be noticed is minor issues with maintaining brightness in a scene from The Meg, where the entire scene is flooded with light. However, this is a natural effect associated with OLED technology. The wide coverage of the BT.2020 colour palette at 89% also deserves high praise, placing A95L Sony among the top televisions in terms of colour reproduction. All this is made possible by the QD-OLED panel from Samsung Displays.

During our test, the TCL C75B "spat out" around 380 nits of brightness. We recorded similar results while watching most of the films we tested. They can be considered average – the television does not perform poorly in this segment, but around 400 nits is definitely too low to fully experience the magic of HDR effects. Of course, these results are better than those of budget models, which can achieve almost half the brightness values. However, for HDR enthusiasts seeking stronger lighting effects and greater realism, the C75B may prove insufficient. On the positive side, it's worth mentioning the DCI-P3 colour gamut coverage of 95%. This is a very good result that easily suffices to enjoy a wide range of colours in content available on popular streaming platforms. Vivid and rich colours are definitely a strong point of this model.

The best factory mode for colour reproduction in the Sony A95L is IMAX Enhanced. This mode appears to be well calibrated at first glance, but upon closer examination, several areas requiring improvement can be identified. Firstly, the white balance for both SDR content and 4K HDR is affected by an excess of blue and red, leading to a subtle pinkish hue, particularly noticeable on neutral tones. As a result, skin tones are distorted, impacting the realism of the displayed image. This is clearly visible in the comparison image below. Additionally, the Colour Checker test confirms the presence of these errors – colour samples often deviate from their reference values, indicating some inconsistencies in the factory colour reproduction of the A95L Sony. Maximum deltaE error values reach up to 5.8, which is a clear indicator that colours are not always reproduced as precisely as they should be.

Regarding brightness characteristics, gamma for HD/SDR content is generally quite accurate, maintaining an appropriate balance between brightness and contrast. Unfortunately, a significant jump is visible at the end of the graph, leading to a strong brightening of the image when the screen is entirely flooded with white. This can make scenes with a very bright background, such as snowy landscapes or bright daylight, appear too harsh and lose detail. For HDR content, the EOTF curve, which controls luminance, is slightly boosted compared to reference values. This, in turn, causes the image to appear somewhat brighter than it should, which can affect the viewing of more subtle details in the darker parts of the frame.

TCL C75B offers several picture modes, but in our opinion, the best choice is the “Film” mode. Although its settings are quite decent, the television struggles with some colour reproduction issues. In our tests, we noticed that the image had a noticeably pinkish tint compared to what could be considered accurate. This effect was particularly evident in skin tones, which appeared unnaturally flushed. The main culprit for this phenomenon turned out to be the white balance, characterised by an excessive amount of blue and red in both HD and 4K HDR materials.

An additional problem was the way brightness was rendered. The gamma, which is responsible for the visibility of details in darker materials, was definitely boosted, causing details in the darkest parts of the screen to be invisible, disappearing into complete blackness (e.g., the lower part of the screen in the comparison photo - around the actress's ear). Similarly, the situation was reflected in the EOTF curve, which was below the correct value, suggesting that we might encounter a similar problem in 4K HDR content.

Thanks to our experience and the right tools, we decided to take matters into our own hands and see how much we could extract from this model after professional calibration. We describe the details in the next section.

Sony A95L offers excellent tools for professional screen calibration, which allows users to unlock the maximum potential of the IMAX Enhanced mode. We utilised these tools to achieve a picture quality that will satisfy even the most demanding viewers. After calibration, the white balance for both 4K HDR and SDR content looks simply superb – almost perfect. The Colour Checker test confirmed that deltaE errors do not exceed the value of "2", which means that colour reproduction is incredibly accurate, and any deviations are practically unnoticeable to the human eye.

Calibration also brought significant improvements in terms of brightness – gamma is now perfectly balanced, eliminating the previous issue of excessive lightening in scenes with very bright backgrounds. As a result, even the most vibrant moments, such as snowy landscapes or intense daytime scenes, appear natural, without any risk of overexposure. The EOTF curve, responsible for controlling luminance in HDR content, has also been improved – it now reaches reference levels, both in synthetic tests and during practical movie watching.

As a result of the calibration, A95L Sony offers outstanding experiences, whether you are watching content from regular television or your favourite films. Every detail is reproduced exactly as the creators intended – without unnecessary brightening, with perfectly rendered colours and appropriate depth. This demonstrates that this television, after professional tuning, is capable of competing with the best screens on the market, delivering a picture that truly delights.

After calibrating the TCL C75B, it has clearly improved in terms of colour reproduction. Although the television does not offer many options for adjusting the white balance, we managed to enhance its settings quite significantly. As a result, the image is no longer excessively pink, and the colours now look much more natural and harmonious.

The gamma jump, which was previously an issue, has not completely disappeared, but we have managed to reduce it considerably. This has made details in dark scenes more visible – both in HD and 4K HDR materials.

Unfortunately, the lack of local dimming is still noticeable. The "blooming black" effect remains, but that is a limitation of the display itself. Nevertheless, the colours after calibration look far better, and the image is much more enjoyable to watch.

The tonal transition smoothing feature in Sony A95L works really well and is worth noting. We recommend setting it to "Medium" because at this level, you achieve the perfect compromise – no artifacts appear, and the image looks incredibly natural and pleasing to the eye. As a result, the transitions between different shades are smooth while maintaining the detail of the scenes, which further enhances the viewing comfort.

When it comes to upscaling, you can see the full power of the XR processor here. Sony A95L handled our test material featuring a model exceptionally well – the image is remarkably clear, there are no excessive jagged edges, and details in the background are perfectly preserved. The XR processor effectively improves low resolution, delivering very good results that allow you to enjoy materials in almost high quality, even if their source is not ideal.

TCL C75B has a tone transition smoothing function, but unfortunately, we cannot commend it. Regardless of the selected level – low or high – tone transitions in older materials remained visible, as if the function wasn't working at all. It's hard to say anything positive about it, as in practice it seems completely useless.

The image scaling is better. The television performs quite decently, although on thinner elements, like branches in the background, you can notice slight jaggedness. However, this is not something that significantly interferes with daily viewing.

Unfortunately, a bigger problem turned out to be overscan, which is cutting off the edges of the image. In our tests, there were instances where news tickers or other elements near the edge of the screen were cut off. This is definitely something to pay attention to, especially if we use the television for watching news programmes or content with text on the screen.

Sony A95L is a television that should satisfy both gamers and cinema lovers. When it comes to watching films, this model is equipped with the Motionflow feature, which allows you to precisely adjust whether you want the image to be more "cinematic," like in traditional cinema, or exceptionally smooth, like in cinema-style TVs. The "Smoothness" slider lets you regulate the level of fluidity – from subtle changes to a more noticeable effect, while the "Clarity" slider is responsible for reducing flicker and artifacts, helping to achieve a more natural and clear motion. As for gaming and watching sports, the A95L Sony television offers a refresh rate of 120 Hz, making every dynamic action look incredibly smooth. Gamers will appreciate the lack of blur, while sports fans will see every movement in full clarity. Overall, the television performs excellently – both with fast-paced games and emotionally charged film sequences.

The TCL C75B definitely has something to offer gamers. The television is equipped with a panel that can display images with a refresh rate of 144 Hz in 4K, and even 240 Hz in Full HD. These are really impressive results, especially for a model from the entry-level range.

In addition, there are features for improving fluidity and reducing motion blur in films. The "Motion" option allows precise adjustment of the effect on a 10-point scale, which offers great personalisation possibilities - everyone can set the fluidity as they like.

Sony A95L is a television that will truly satisfy gamers, thanks to several key features that set it apart from the competition. To start with, the 120 Hz refresh rate – this is something everyone who loves fast action games, racing, or dynamic shooters will appreciate. As a result, the image is exceptionally smooth, and the gameplay is more satisfying, without annoying stuttering. The A95L Sony also has an ALLM (Auto Low Latency Mode) feature, which automatically engages low latency mode when we turn on the console. What does this mean? Above all, faster response on the screen, which in games where every second matters is simply invaluable. Additionally, there’s VRR (Variable Refresh Rate), which adjusts the image refresh rate to the number of frames generated by the console. The effect? No tearing of the image, and everything looks smooth and cohesive – even with variable FPS.

It is worth mentioning the support for Dolby Vision with low input lag in games – something we don’t often encounter in televisions, and here we have it onboard. Thanks to this, the image in games that support HDR is incredibly vibrant, with rich colours and excellent contrast. Both the brightest and darkest details are visible, making everything look as the game creators intended. And then there's the "Game Bar" – a small but very practical feature. With it, we have all the most important gaming-related settings at our fingertips, such as VRR or latency information. There’s no need to interrupt gameplay to adjust parameters – everything is right at hand.

However, it should be remembered that the A95L offers only two full-bandwidth HDMI 2.1 ports, one of which is designated for eARC. This may pose a limitation if we plan to connect multiple devices – for instance, a next-gen console and a soundbar simultaneously. In such a case, the eARC occupying one of those ports can be somewhat problematic, blocking the possibility of connecting a second console.

The TCL C75B is undoubtedly a television designed with gamers in mind. It offers nearly everything that even the most demanding console users could need. With the implementation of fully capable HDMI 2.1, the television supports features like ALLM (Automatic Low Latency Mode) and VRR (Variable Refresh Rate) – operating within the full potential of the television, up to 240 Hz in Full HD resolution.

Additionally, the television supports advanced HDR technologies, including Dolby Vision and HGiG, allowing for even better detail reproduction in HDR-optimised games. The C75B is also equipped with a very convenient interface for gamers in the form of Game Bar, where all key parameters such as refresh rate, input lag, and image settings can be checked – all within a single click.

In a nutshell: the C75B is a great choice for gamers, offering a wide range of features that allow users to fully enjoy the capabilities of modern consoles and games.