Sharp GP6765 vs Hisense A7NQ

In movie mode, the Sharp GP6765 reaches a brightness of 300 nits, which is relatively average. This level of brightness is more suited to standard SDR content than to the full HDR experience. As a result, the TV struggles to deliver the depth and dynamics typically expected from a good HDR mode. Visual effects that might appear sharp and detailed on other models could seem more subdued here, and high-contrast scenes won't be as striking. However, compared to other models in this price range, this is still a decent performance. A positive feature is the TV's support for a wide DCI-P3 colour gamut, covering 92.5%, thanks to the inclusion of quantum dots (Quantum Dot/QLED). This offers a solid improvement, particularly in this price bracket, resulting in vibrant and more saturated colours, although the limited brightness still prevents a fully immersive HDR experience.

We checked how the Hisense A7NQ performs with HDR, and there are no surprises here. The luminance chart showed a maximum brightness of 370 nits. The result? Exactly what one could expect – average. At a brightness of around 350 nits, HDR does not stand out particularly compared to SDR. Yes, a subtle difference can be seen in more brightly lit scenes, but it’s not a jaw-dropping effect. As for the coverage of the wide color gamut, the result was 92% for DCI-P3 and 70.2% for BT.2020. These are decent values for a TV in this class that uses an PFS coating – the same one that is sometimes promoted as QLED. Colors look good, but let’s not expect anything that competes with the best screens on the market. HDR on the Hisense A7NQ is more of an addition than a "game changer." For those looking for solid picture quality on a moderate budget – absolutely acceptable. However, if we expect full HDR capabilities, it is worth looking at higher-end models.

The Sharp GP6765 was launched in movie mode, which offers the best settings for colour reproduction. However, despite this, the quality remains far from ideal. In SDR mode, the white balance graph shows significant increases in the red colour, making the image appear somewhat yellowish and distorting natural skin tones. This results in some scenes looking unnatural, and colours losing their authenticity. In HDR mode, the issue worsens as blue becomes the dominant colour, which negatively affects the colour balance and causes a loss of detail in cool tones. As a result, the image can appear cold and unbalanced, highlighting the TV's inability to achieve optimal colour reproduction. Tests with the Colour Checker tool confirm these shifts across several samples.

In terms of contrast, the HD mode shows a significant jump at the start of the graph, but it remains close to the reference line at 2.4. This means that in most scenes, the TV delivers a satisfactory level of contrast, enhancing details in shadows and adding depth to the image. However, in HDR mode, the EOTF curve fluctuates significantly at both ends of the graph, leading to inconsistencies in bright and dark areas of the image. In scenes with intense light, such as explosions or dynamic actions, key details may be lost, and the image may appear blurry. Similarly, in darker scenes, the lack of clear differences in shades may cause details to merge into a uniform spot, reducing overall quality. While movie mode offers the best factory settings for the GP6765, there are still significant issues with colour reproduction and contrast.

When testing the Hisense A7NQ in Filmmaker mode, we hoped for compliance with the manufacturer's assumptions, but unfortunately, reality looks different. The main issue, as with most TVs, is the white balance. In the case of the A7NQ, we noticed a clear dominance of blue, which affected both lower quality materials and 4K HDR content. The Color Checker test results confirm this, and the comparison images speak for themselves – the main actress appears cool and pale in "factory" mode. It looks as if she has been stripped of life.

Regarding brightness characteristics, both gamma and the EOTF curve show that the image is excessively bright. As a result, everything seems flat, lacking depth and contrast. This state of affairs definitely does not work in favor of the A7NQ and makes the viewing experience in factory mode leave much to be desired. If we expect natural color reproduction and appropriate image depth, the A7NQ in Filmmaker mode is unlikely to impress us. It is a TV that requires significant adjustment to extract its potential.

After calibration, the Sharp GP6765 television shows marked improvement in film mode, particularly in SDR content. The white balance now closely aligns with the reference line, offering more natural and true-to-life colour reproduction. While not perfectly straight, the results are still satisfactory for the price range, significantly enhancing the overall visual experience and immersion in movies. The colour gamut shows some improvement, with the initial jump in the graph persisting but being less noticeable, leading to a more consistent and enjoyable image.

For HDR content, while the white balance performs somewhat worse than in SDR, it is still a notable improvement compared to pre-calibration. The calibration ensures better colour consistency, though some shortcomings remain. As for contrast, no major gains were observed. The lack of control over dynamic tone mapping prevented significant improvement in EOTF, resulting in uneven brightness reproduction.

Despite some limitations, particularly in HDR content and dynamic tone mapping, the Sharp GP6765 reveals a more polished performance after calibration. The improved white balance and colour reproduction in SDR make it more visually appealing. While further refinement is needed, it still provides a satisfying visual experience, making it a strong contender in its price category.

The Hisense A7NQ offers several tools that allow you to improve image quality, so we decided to take matters into our own hands and "dig around" in the settings a bit. Thanks to professional tools and measurements, we managed to correct the white balance, eliminating the excessive dominance of blue color in both HD and 4K materials. This is a significant step forward, as in the Color Checker test, color reproduction errors in lower quality content dropped to a much more acceptable level. Unfortunately, 4K materials are still far from ideal – color distortions are considerable and stem from the limitations of the television.

As for gamma, we managed to set it at the correct level, which significantly reduced excessive brightness of the image. However, the issue with brightness characteristics in 4K content remains unresolved – the EOTF curve still shows excessive illumination of the entire screen. It is possible that a proper implementation of dynamic tone mapping could help here, but as we mentioned earlier, this feature on the Hisense A7NQ works rather poorly instead of being helpful. Nevertheless, calibration significantly improved the overall image perception. The director's vision is now much better conveyed than in the factory settings, which more demanding viewers will certainly appreciate.

The Sharp GP6765 television delivers solid performance with its "10-bit colour reproduction" feature, particularly in the tested scene featuring light bulbs. Setting this option to "medium" provides satisfactory results, with no issues related to grain smoothing or the blurring of important image elements. Even the "low" setting performs well, delivering a clear image without compromising detail. These transition smoothing options enhance visual quality by providing more natural colour transitions.

In terms of image scaling, the Sharp GP6765 shows strengths, such as the absence of overscan when displaying test material. This ensures viewers can enjoy the full image without losing edge details. However, some weaknesses were noted in a tested scene featuring a model. Elements such as branches or trousers appear slightly jagged, indicating a lack of effective edge-smoothing techniques. This can cause certain details to look distorted, impacting the overall viewing experience.

The Hisense A7NQ impresses with smooth tonal transitions in 4K materials, but unfortunately, there is no feature here that would improve this aspect in older materials of lower quality. In such cases, color merging becomes more visible, which can somewhat spoil the viewing experience, especially in scenes with a lot of gradients.

When it comes to upscaling, the TV performs surprisingly well. The image is clearly improved, although it does come with some compromises. One can notice that the TV adds a bit of artificial sharpness, and elements in the background, such as branches, tend to exhibit slight "jagginess." These are details, however, that will mainly catch the eye of those who pay attention to such nuances.

When it comes to motion blur and movement fluidity, the Sharp GP6765 TV offers rather average performance. Equipped with a 60 Hz panel, it handles movies adequately. The TV includes a motion smoother called "Motion Enhancement," which allows users to control motion fluidity, enabling a choice between visible film frame interpolation or a smoother, more theatrical appearance. This feature should meet the needs of most users focused on movie viewing.

However, the TV's performance falls short in sports or gaming. In the tested UFO alien scene, noticeable blurriness indicates that the panel's low response time negatively impacts the sharpness of moving objects. This issue becomes particularly evident during dynamic sequences, where rapid movements are frequent. For viewers who enjoy sports or fast-paced video games, these limitations in motion handling can be off-putting, making the Sharp GP6765 less suitable for such content.

The Hisense A7NQ is equipped with a 60 Hz matrix, which means that dynamic scenes – for example, in sports or games – are somewhat average here. This is standard for this class of equipment, but it must be admitted that watching more intense, fast-moving content can leave a lot to be desired. However, when it comes to movies, the TV offers a motion smoothing feature that operates on a 10-level scale. The "motion blur reduction" option allows you to adjust the fluidity of the image to your own preferences. At the lowest setting, you get a natural film frame rate, which will please cinema purists. On the other hand, the maximum setting provides a very smooth, theatrical image that may appeal to those who prefer a more "smoothed out" motion.

The gaming functionality of the Sharp GP6765 leaves much to be desired. Although this model includes HDMI 2.1 ports, which theoretically promise modern features, the reality is far less impressive. The only feature that takes advantage of this standard is Auto Low Latency Mode (ALLM). Unfortunately, the absence of key functionalities such as Variable Refresh Rate (VRR) and HDR Gaming Interest Group (HGIG) significantly limits its appeal to gamers. VRR is crucial for eliminating screen tearing and stuttering, particularly in dynamic games where fluidity is essential. Similarly, HGIG ensures optimal HDR mapping, enhancing visual quality and immersion. While Dolby Vision might seem like a benefit, it proves useless for gaming due to the very high input lag in this mode.

The inclusion of HDMI 2.1 ports in the Sharp GP6765 feels like a marketing ploy, potentially misleading users into believing that the standard automatically provides all its associated benefits. Gamers expecting full functionality from HDMI 2.1 are likely to be disappointed.

Hisense A7NQ is a device that can pleasantly surprise gamers, although it is not without its faults. The fact that we have a 60 Hz panel immediately suggests that the TV is not designed for the most demanding gaming scenarios. The motion blur we described earlier can also be a hindrance, especially in dynamic games.

However, there are several things worth praising. The TV supports ALLM (Auto Low Latency Mode) and VRR (Variable Refresh Rate), which are not always standard in this price range. The biggest surprise, however, is that the A7NQ can display images at 120 Hz – although only in Full HD resolution, it is still a significant nod to gamers. This allows a choice between smoothness and resolution, which is not obvious in TVs at this price point.

A nice addition is the Game Bar, which is clear and practical – all the main features are at hand without digging through the settings. However, there is a lack of support for HGiG, which may be disappointing for gamers looking for perfect HDR in games.