TCL C655 / C69B (43" - 50") vs Samsung The Frame LS03D

The quality of the HDR effect in the TCL C69B / C655 television is quite average. A brightness level of 350 nits, while not the worst, still does not allow for fully enjoying HDR effects, which require higher luminance to show their strength. Additionally, despite the use of a quantum dot coating (QLED), the television offers average coverage of the wide DCI-P3 color gamut at 91%, which may limit its richness of colors in HDR content.

The Frame really handles brightness well. With results at the level of 700 nits, bright elements on the screen look impressive and detailed, whether they illuminate the entire screen or appear as small bright spots against a dark background. In more demanding scenes, like the fourth sequence from the movie Sicario 2, the blacks perform averagely, but we already discussed that in the section regarding contrast. However, when it comes to brightness – here the TV definitely performs well. An additional advantage is the quantum dot coating, i.e., QLED technology. Thanks to it, the color palette coverage has been improved, although The Frame does not stand out in this regard compared to the competition.

The television TCL C69B / C655 tested in movie mode unfortunately does not meet expectations regarding color accuracy. Although movie mode suggests better reproduction, it has little in common with film. There are quite a few errors visible, especially in white balance – both for HD and 4K HDR content – where the dominance of the blue color is very apparent. For the viewer, this means that the image becomes unnaturally cool, affecting the overall perception of colors and the visual impression. The color checker confirms these errors, showing that colors shift to cooler shades.

As for brightness characteristics and the associated contrast, gamma is very unstable for material, which can make the image slightly darker. The EOTF curve for 4K material shows some errors, with significant deviations at the end of the chart, negatively affecting the perception of darker areas of the image.

Samsung offers several picture modes in its TVs, but without a doubt, the Filmmaker Mode is the one that should provide the most natural representation of content. Unfortunately, as is often the case with mass production, the differences between units can be significant, and our tested model did not escape a few problems.

In the case of SDR content, the white balance heavily leaned towards red, with a slight boost in blue. This effect was particularly visible in comparison photos – in the example of a photograph with a boy, whose face was almost unnaturally flushed. The gamma, or brightness characteristic, also did not perform perfectly – the image was slightly brightened, which took away its depth.

In 4K HDR content, the white balance was again dominated by red, this time combined with green. Meanwhile, blue clearly lost intensity, which could be easily noticed on the Color Checker palette, where the colors began to "run away" in the wrong direction. The EOTF curve, responsible for brightness in HDR content, showed that the TV tends to excessively brighten the image, especially in the darkest elements of scenes.

Overall, although it did not look tragic, it definitely needed correction. Fortunately, Samsung offers extensive calibration options, which provide an opportunity for significant image improvement. Therefore, we proceeded with professional calibration to extract the full potential of this TV.

After calibration, the movie mode on the TCL C69B / C655 television improves in quality. The most significant improvement can be seen in tonal quality, and the white balance is much better – without major errors. We will no longer see an excessive dominance of cool tones. Gamma has also been improved, which translates to a more stable representation of brightness and contrast. However, due to the limitations of the television's average color palette, Colour Checker tests for 4K materials did not achieve remarkable results. Despite these technological limitations, the image has become more authentic, positively influencing the reception of film content.

After professional calibration, the Filmmaker Mode shows its full potential. The white balance in HD content is exemplary – an error level of 0.5 indicates almost perfect color reproduction precision. The image now looks natural, and the colors are exactly as they should be. In 4K HDR content, the effect is not as perfect, but it still maintains a really high level. The colors are vibrant, well-saturated, and the overall image quality is impressive.

So where does the problem arise, if we praise the color reproduction so much? Unfortunately, the overall experience is disrupted by the brightness characteristic. The gamma in HD content looks decent, but in 4K HDR it's not as good. The EOTF curve shows that the TV excessively brightens certain parts of the image, which is a result of design limitations. The lack of local dimming means that the TV cannot precisely control the differences between the brightest and darkest areas of the screen. This is a barrier that simply cannot be overcome in this model.

Nevertheless, after calibration, The Frame offers excellent color reproduction, especially in HD content, and the overall appearance is much better than before the settings correction.

The "Gradual Smoothing" function works very well on the TCL C69B television and, surprisingly, does not remove desired effects like film grain – unlike some solutions from other manufacturers. Unfortunately, the image scaling looks poor. The TV artificially sharpens the image, causing the edges of objects to be heavily jagged. This state of affairs may appeal to some users who prefer a more "hard" look of the image, but it is not an ideal solution for those who value naturalness and the smoothness of details.

It was time to check how The Frame handles older, lower-quality materials. We already know that the smoothness of tonal transitions is very high here, so we were curious to see how the TV would manage their smoothing.

The noise reduction feature in the "Standard" setting performs well – tonal transitions are noticeably smoothed out, and the image does not lose too much detail. However, it's worth noting that this effect also smooths out film grain, so its use will be a matter of individual preference.

When it comes to image scaling, the TV also performed really well. The tested frame was solid – the model was rendered correctly, with clear details. The branches in the background, although slightly jagged in places, generally look natural and do not stand out as a flaw.

The TV TCL C69B / C655 in its smallest variants offers decent, although not perfect, results in terms of motion fluidity. In the case of movies, the TV has a "Flicker Reduction" function that allows for motion fluidity adjustment on a scale from 1 to 10. With this option, we can adjust the appearance of the image to cinematic or more theatrical preferences (with lower or higher speed).

First of all, it is worth noting that the model we tested in 55 inches, just like the 65, 75, and 85-inch versions, is equipped with a 120 Hz panel. Unfortunately, the 43 and 50-inch variants of this series offer only 60 Hz panels, which is worth considering when making a purchase. As for improving motion fluidity, the TV offers a feature called "Picture Clarity." This is a classic motion smoother that gives users the ability to adjust it using two sliders:

Motion Blurring Reduction – this is responsible for sharpening the image during dynamic scenes. The higher the value, the less blur during rapid camera movement or moving objects. However, overly aggressive settings can make the image look unnatural and start to resemble a “soap opera”.

Judder Reduction – this slider affects the smoothness of frame playback, particularly in materials with a lower frame rate, such as films (24 fps). Higher settings can smooth out motion but can also lead to an excessive "plasticky" effect on the image.

Both sliders operate on a scale from 0 to 10, allowing for precise adjustment of the effect to one’s own preferences. It is worth experimenting with the settings to find the perfect balance between fluidity and the natural appearance of the image. We recommend setting them as shown in the picture.

The TCL C69B / C655 television in its smallest variants offers a range of features dedicated to gamers, such as ALLM (Auto Low Latency Mode), VRR (Variable Refresh Rate), Dolby Vision for gamers, and Game Bar. ALLM automatically switches the television to low latency mode, improving responsiveness and minimizing delays in control. VRR allows for synchronization of the screen refresh rate with the number of frames generated by the console, eliminating tearing, resulting in smoother gameplay. Dolby Vision for gamers ensures better color and contrast representation in games that support this format, resulting in better image quality. Meanwhile, Game Bar provides quick access to game settings and allows monitoring of key parameters, such as input lag.

However, the television has certain limitations that may affect gaming comfort. The 60 Hz panel does not allow for displaying signals with a higher refresh rate, which may impact image smoothness in dynamic games. The lack of support for G-Sync technology for PCs may also be noticeable when gaming on a computer, especially with demanding, fast-paced titles.

The Frame in version 2024 is equipped with four HDMI ports, but only one of them supports the 2.1 standard with a bandwidth of 40 Gb/s. This is an important piece of information if we plan to connect more than one device that requires a 4K@120 Hz signal – for example, two consoles or a console and a gaming PC. In terms of gaming features, The Frame truly has a lot to offer. We find ALLM (Auto Low Latency Mode), VRR (Variable Refresh Rate), and HGiG. It is worth emphasizing that HGiG has been very well implemented here, which is particularly important since the TV does not support Dolby Vision in games (which is only available on Xbox consoles). In this case, HGiG proves to be a better standard for gaming. Samsung has not forgotten about features that enhance the gaming experience. Game Bar is an advanced panel for gamers that allows for quick adjustment of screen settings without the need to sift through the TV menu. We can even change the aspect ratio from 16:9 to cinematic 21:9, which for some gamers can be a significant advantage. However, Samsung's biggest ace up its sleeve is the Game Motion Plus feature. This is a special smoother dedicated to games, which adds extra frames of animation without significantly impacting input lag. The effect is really noticeable – the image appears much smoother, which fans of dynamic titles will particularly appreciate. In summary – Samsung The Frame is a television that offers a solid set of features for gamers. Although the limitation to one HDMI 2.1 port may be a downside, the rest of the solutions make gaming on this TV a truly enjoyable experience.