Hisense U7KQ vs TCL C7L

Direct comparison

Available screen sizes: 100”

Available screen sizes: 55”65”75”85”98”

Panel type: LCD VA

Resolution: 3840x2160

System: VIDAA

Model year: 2023

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Panel type: LCD VA

Resolution: 3840x2160

System: Google TV

Model year: 2026

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Overall rating

7.5

7.8

  • Movies and series in UHD quality

    7.5

    7.2

  • Classic TV, YouTube

    7.3

    6.8

  • Sports broadcasts (TV and apps)

    6.6

    6.7

  • Gaming on console

    8.2

    8.8

  • TV as a computer monitor

    8.0

    8.4

  • Watching in bright light

    7.8

    8.8

  • Utility functions

    8.2

    7.8

  • Apps

    7.7

    9.6

  • Sound quality

    6.9

    7.7

Advantages

  • Very good black

  • High brightness of the matrix

  • Stable and fast-operating system

  • Very good price-to-quality ratio in the 100" variant

  • Very high brightness

  • Good black levels and contrast (VA panel + mini-LED)

  • Excellent colour-gamut coverage thanks to the new "Super QLED" filter

  • Full support for HDR formats including Dolby Vision and HDR10+

  • Top specs for gamers (HDMI 2.1, low input lag)

  • High refresh-rate performance with low motion blur (up to 288 Hz)

  • Google TV operating system (many apps, Gemini voice assistant)

Disadvantages

No like
  • Missing music applications (Spotify, Tidal)

  • Poor HDR effect in dark scenes with small light sources

  • Average viewing angles

  • Poor digital image processing due to the use of the older MediaTek Pentonic 700 processor

  • Only two HDMI 2.1 ports, one of which is shared with the eARC audio channel, e.g. a soundbar

  • Sound loses dynamics above 40–50% volume

Our verdict

Hisense U7KQ with a size of 100" is clearly a better television compared to the smaller diagonal variants. The proprietary VIDAA system has a similar interface to other televisions (e.g., with Google TV on board). It works quickly and efficiently. It does not freeze or contain errors. Only the built-in file player sometimes struggled with performance. However, it is worth looking at the app tests, as not all of them were available at the time of writing the review. The television's features are quite extensive, and nearly everything we tested was successfully implemented. When used during the day, the high brightness of the panel is commendable, as it can cope even in very sunlit living rooms. When watching in cinema conditions, we can expect good blacks thanks to the VA panel supported by multiple dimming zones. The screen handles low-quality content (e.g., SD channels or DVDs) relatively well; a certain downside is the lack of a function to reduce posterisation (i.e., the distinct tonal transitions). This looks much better in 4K HDR films because we have a wide colour palette and strong light effects. Support for Dolby Vision and Dolby Atmos is another advantage, although the speakers built into the screen are rather average. Sports enthusiasts will be pleased with the 120Hz panel with a smoothing system. When connected to a console, gaming on the television is very good due to low input lag. Motion blur is moderate, which means that it is very rare to notice slight "trails" during dynamic movements on a dark background. The lack of an HGiG mode reduces the visual quality of games in HDR format, while the absence of local dimming in VRR mode makes this latter function useless. Overall, the picture quality can be described as good and adequate for its price. There are no obvious flaws or unexpected advantages here, but there is a large size.

The TCL C7L is an incredibly successful Mini-LED television and a fully deserved successor to the hit model C7K. The list of advantages of this device is truly extensive. At the top is the extremely high brightness of the panel. Thanks to this, the television handles brightly lit living rooms without any problems, offering a fantastic and dynamic image in HDR format. Huge applause is also due for the use of the new Super QLED coating – after professional calibration, the colours can be not only natural but also incredibly saturated. The best part is that the screen achieves this regardless of the scene displayed, which is often not the case with all TVs featuring RGB backlighting. The C7L is also a brilliant piece of equipment for gamers; it could even be said that it is a true "multimedia powerhouse." We get full support for consoles and PCs, refresh rates of up to 288 Hz, G-Sync, and low input lag, which doesn’t increase even when activating the demanding Dolby Vision Gaming mode. Everything is tied together by a well-optimised Google TV system, which in this generation of TCL devices operates noticeably smoother and more efficiently (at least that's the impression we got during our testing). Of course, the C7L is not a perfect device, and the manufacturer had to make certain compromises in this model. The biggest drawback of the C7L is the use of a less powerful image processor. Unfortunately, this translates to rather average digital processing and other design limitations, such as only two HDMI 2.1 ports. A more powerful chip has been reserved this year for the higher series, such as the C8L. From a business point of view, this is entirely understandable. Why? Because if TCL had included a better processor here, most people would probably not see any point in paying extra for a higher model. So even if certain compromises exist, the C7L series is once again shaping up to be one of the most cost-effective Mini-LED televisions this year. If you are looking for a versatile, extremely bright screen for movies, series, television, or gaming – literally for everything – and at the same time do not want to overpay for top series, then yes... the C7L is a brilliant choice that we can definitely recommend to you.

TV appearance

HDMI inputs
2 x HDMI 2.0, 2 x HDMI 2.1 (48Gbps)
2 x HDMI 2.0, 2 x HDMI 2.1 (48Gbps)
Other inputs
RCA (Chinch)
Outputs
Toslink (Optical audio), eARC (HDMI), ARC (HDMI), Mini-Jack (Headphones)
Toslink (Optical audio), eARC (HDMI), ARC (HDMI)
Network Interfaces
Wi-Fi 2.4GHz, Ethernet (LAN) 100Mbps
Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
Build quality
Good
Good
Stand type
Legs
Central
Bezel color
Graphite
Graphite
Stand
Fixed
Height adjustment
Accessories
Stand
Stand

Contrast and black detail

8/10

7.7/10

Local dimming function: Yes, number of zones: 1620 (30 x 54)

Local dimming function: Yes, number of zones: 1152 (24 x 48)

Contrast:

Review Hisense U7KQ Contrast and black detail

Result

124,650:1

Review Hisense U7KQ Contrast and black detail

Result

56,350:1

Review Hisense U7KQ Contrast and black detail

Result

24,550:1

Review Hisense U7KQ Contrast and black detail

Result

15,600:1

Review Hisense U7KQ Contrast and black detail

Result

12,600:1

Review TCL C7L Contrast and black detail

Result

174,100:1

Review TCL C7L Contrast and black detail

Result

25,700:1

Review TCL C7L Contrast and black detail

Result

13,950:1

Review TCL C7L Contrast and black detail

Result

10,900:1

Review TCL C7L Contrast and black detail

Result

9,900:1

Halo effect and black detail visibility:

Check the visibility of bright lights on a dark background. Mini-LEDs often struggle with this. The photo does not compare black levels – that’s what the video below is for.

The video accurately shows differences in contrast and black levels between TVs, as well as potential issues: halo around bright objects or Mini-LED zone operation visible as brightness jumps.

The television is equipped with a VA panel, which has a high contrast even without the support of local dimming technology. Through additional support from Mini-LED technology, the television is able to offer really good black levels, both in muted, dark scenes and in mixed ones where black is interwoven with bright elements. It is safe to say that even in the most challenging test sequences, it achieved a result above 10,000:1. With the room fully darkened, sometimes the effect of zone dimming can be seen, in the form of a slight halo effect around text or brightening areas when a bright element moves quickly across the screen. However, this is a normal occurrence that is not bothersome. The television, like most LCD screens with local dimming, has a moderate tendency to dim the image, particularly small light sources in dark scenes.

The TCL C7L is a Mini LED TV which, in the 65-inch model we tested, is equipped with over 1,000 local dimming zones. Combined with a proprietary VA panel (referred to by TCL CSOT as HVA 2.0), this delivers very respectable results for black levels and contrast. In most of the scenes we measured, black levels and contrast looked very good, and in the easiest shots the blacks were deep enough to even resemble those seen on OLED screens. This, of course, refers to the least demanding shots with large areas of black on screen. When more bright elements appear on screen and black no longer dominates, you can see that the TCL C7L, like most Mini LED TVs, has issues handling its local dimming zones.

This is particularly obvious on the black bars in films shot in the 2.35:1 widescreen format. A distinct halo effect, a bright glow, can appear on the black bars or around small bright objects. Contrast can then drop drastically, from lab-measured values of around 200,000:1 to about 10,000:1, which is quite noticeable in a completely dark room. It’s worth remembering that this should not be treated as a flaw of the TV but rather as a characteristic of Mini LED technology. Of course the effect becomes much less intrusive if you turn on even a small amount of diffuse light in the room, which I strongly recommend doing when watching any LCD TV.

HDR effect quality

6.3/10

6.6/10

Supported formats
HDR10, HDR10+, Dolby Vision, Dolby Vision IQ, HLG
HDR10, HDR10+, Dolby Vision, Dolby Vision IQ, HLG
Color gamut coverage
DCI P3: 96.0%, Bt.2020: 76.0%
DCI P3: 97.3%, Bt.2020: 90.5%

Luminance measurements in HDR:

Review Hisense U7KQ Brightness measurement

Result

985 nit

Review Hisense U7KQ Brightness measurement

Result

343 nit

Review Hisense U7KQ Brightness measurement

Result

737 nit

Review Hisense U7KQ Brightness measurement

Result

298 nit

Review Hisense U7KQ Brightness measurement

Result

1170 nit

Review TCL C7L Brightness measurement

Result

1236 nit

Review TCL C7L Brightness measurement

Result

401 nit

Review TCL C7L Brightness measurement

Result

831 nit

Review TCL C7L Brightness measurement

Result

352 nit

Review TCL C7L Brightness measurement

Result

1204 nit

Scene from the movie “Pan” (about 2800 nits)

Scene from the movie “Billy Lynn” (about 1100 nits)

The photos show two HDR10 movies. 'Pan' is one of the brightest productions ever made, while 'Billy Lynn' (soldier) has brightness typical of streaming (Netflix, Prime, HBO MAX). Notice the intensity of effects and detail in whites.

Static HDR10

The photos present the visibility of white details in various HDR formats. They do not show brightness differences between TVs (these can be compared in the previous gallery).

Dynamic: Dolby Vision

Dynamic: Dolby Vision

The photos present the visibility of white details in various HDR formats. They do not show brightness differences between TVs (these can be compared in the previous gallery).

HDR luminance chart:

TCL C7L

Hisense U7KQ

Describing the HDR effect in the hundred-inch model Hisense U7KQ is not straightforward and requires broader context. As can be observed, the results are highly varied, depending on the type of scene and the intensity of the bright effects the television is meant to reproduce. In bright scenes, the device achieves over a thousand nits of brightness, which translates to vivid and realistic images – these are exactly the effects we expect from equipment of this class. Unfortunately, the situation deteriorates in darker scenes. In mixed shots, such as those in the film "Gemini Man," the television still offers good brightness at a level of 700 nits, allowing for enjoyment of high-quality content. However, problems arise in very dark scenes, where small light sources play a central role. The television does not fully utilise its capabilities here to avoid degrading the black level in adjacent areas. As a result, there is no spectacular "WOW" effect, and such frames often do not seem as if they are being produced in HDR technology.

The TCL C7L is, without doubt, an extremely bright TV. In synthetic tests using static test patterns it can reach peak brightness of around 2800 nits. That's a truly phenomenal result, given the price bracket it occupies. Unfortunately, measurements with real film scenes are not as spectacular as the white-square tests. Brightness in real HDR footage on the C7L falls to around 1200 nits. That's still very good, because the vast majority of modern films are graded to that level. However, when small, pinpoint elements appear on screen, the brightness of those details drops dramatically, even to around 400 nits, which reduces the HDR impact. The TV does this deliberately to preserve black levels and avoid excessive blooming. This is somewhat understandable, but it also shows that Mini LED technology is not completely without compromises in this respect. As for the HDR effect itself, alongside brightness the key factor is, of course, colour. Thanks to the use of new 'super' quantum dots, the colours are simply superb and among the best on the market. The TV is able to achieve very wide coverage of the BT.2020 and DCI-P3 colour gamuts, matching the best RGB Mini-LED screens with ease. Best of all, the C7L can maintain such high colour saturation regardless of the scene being displayed, which is often problematic in competing RGB Mini-LED TVs.

Factory color reproduction

5.5/10

5.6/10

This gallery shows how colors change after professional TV calibration. If you notice the difference, we recommend ordering this service at SkalibrujTV.com.

Factory Mode

After calibration

This gallery shows how colors change after professional TV calibration. If you notice the difference, we recommend ordering this service at SkalibrujTV.com.

Factory Mode

After calibration

The best factory mode we measured was 'Filmmaker'. Despite this, its characteristics left a wide scope for comment. Let us take a look at the gamma chart, which is responsible for the depth and contrast of the image. First, we will pay attention to the orange line running through the middle of the chart, starting at point 2.4. This is the reference value of the REC.709 standard. Now, let us look at the measured value, which is marked by a white, connected multi-point. Such a significant drop in gamma to a value of 2.0 indicates a considerable decrease in contrast, resulting in an image lacking proper depth, and one could observe the so-called 'milk' effect. The next thing we tested was the white balance. Though unassuming, if poorly configured, it can alter the entire character of the image. At the beginning, the chart was progressing quite well, but as we went further, it began to be dominated by two colours: red and blue. Due to the current state of affairs, all the materials we used for testing had an unpleasant tint in those colours. However, thanks to rich calibration tools, such as an advanced colour management system (CMS) and 2- and 20-point grey scale adjustment, we were able to significantly improve the display's performance in SDR materials, as evidenced by low deltaE errors and very well-rendered gamma and white balance.

When it comes to out-of-the-box colours, what's new in TCL TVs, including the C7L model, is the addition of a picture mode called Filmmaker Mode. This is significant because such a mode was not previously available from this manufacturer. As the name suggests, this setting is meant to present the picture with the filmmaker's full intent. After our tests we can confirm that it is, without doubt, the best built-in mode on this TV if you want faithful colour reproduction straight out of the box. However, we certainly wouldn't say it's perfect. Like most devices on the market, this C7L also had some factory calibration errors. The white balance in Filmmaker mode drifted towards a slightly greenish-yellow tint, caused mainly by an excess of the green component and a noticeable shortfall in blue. Of course, this won't be a major drawback for the average viewer, but if you care about perfect whites, natural skin tones and getting the full potential out of the structure of those new "super" quantum dots, the TV really needs professional calibration.

Color reproduction after calibration

7.8/10

7.5/10

The photos show how movies look on the TV. Pay attention to black detail visibility, colors, and shadow tint.

The photos show how movies look on the TV. Pay attention to black detail visibility, colors, and shadow tint.

In SDR mode, after calibration, the television Hisense 100U7KQ looks excellent. There is nothing to fault in terms of colour reproduction - both pastel and strongly saturated hues are displayed according to the Rec. 709 standard. This ensures that the image looks natural and in line with the director's vision. As a result, viewers can enjoy an authentic visual experience, with colours and tonal subtleties faithfully rendered.

In HDR mode, however, there is a noticeable boost in bright tones. The television attempts to beautify the picture, which can lead to an artificial brightening. This phenomenon becomes even more evident in real scenes, where bright parts of the image may be excessively enhanced. Although the colours in HDR are generally good, they are intentionally boosted too much by the manufacturer, which can affect their naturalness.

This approach by the manufacturer to displaying images in HDR mode may not appeal to everyone, especially those who value authenticity and fidelity to original colours. However, for those who prefer more dynamic and vivid images, such an emphasis on bright tones can be an attractive solution, adding extra sparkle and impact to the scenes.

After professional calibration we managed to greatly improve the situation in the factory Filmmaker Mode. After our corrections, the errors in the ColorChecker test and across the wide colour gamut fell below the threshold of human perception, that is below a value of 3, which is a very good result. The TCL C7L definitely benefits from such a procedure in terms of colour fidelity, and it's hard to deny. Brightness management for HDR content looks a little worse after calibration, though. As I described earlier, even though we set this model up correctly, when you play real film scenes the TV can handle its brightness in a rather peculiar way. It often brightens some elements on screen contrary to the creator's intent, which is clearly visible in the EOTF traces measured from specific films. Despite this defect, or rather a specific characteristic of the television, one thing you can't fault is that after calibration the C7L was able to reproduce colours accurately.

Smoothness of tonal transitions

10/10

8.6/10

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

These are selected scenes that show smooth tonal transitions from one color to another. If you see distinct banding, it’s the TV panel’s fault.

The tonal transitions on the tested television can be described in one word: perfect. Throughout the test sequence, where we played very dark gradients from the most difficult scenes known to us, there was no sign of any choppiness or separating layers. These impressive results testify to the high quality of the panel and the advanced image processing algorithms. Of course, the ideal experience is maintained as long as we watch the television straight on – at an angle, the dark shades can significantly stand out, which is discussed in detail in a dedicated paragraph. It is also worth noting that such a problem can be observed with lower quality materials, but this is not the fault of the television, rather the inferior quality of the source itself.

Another aspect worth discussing is the smoothness of tonal transitions. Here it must be honestly admitted that on the TCL C7L it simply looks good. In most scenes, and especially in the brighter shots, there are absolutely no banding issues. In native 4K HDR content the image is clean and the transitions between shades are very smooth. It looks just as good in Dolby Vision, where during our tests we did not notice any digital artefacts or ugly colour posterisation. You could, if you wanted to be picky, point to very dark scenes where a heavily compressed signal is being displayed on screen. Under those conditions the C7L can sometimes reveal minor imperfections, but in this model that is not something that really catches the eye, especially during everyday film viewing.

Image scaling and smoothness of tonal transitions

6/10

5.5/10

Image without overscan on the SD signal
OK
OK
Smooth transition function
No
OK

Smooth transition function

The match photo shows how the TV smooths weak tonal transitions in low-quality video.

Image scaling SD (576i)

The model photo shows how it handles upscaling of SD material.

Although the television is equipped with a feature for reducing posterisation called "Smooth Gradation," we did not notice a significant effect of its operation. Materials subjected to heavy compression, such as YouTube videos, still exhibited choppy, distinct tonal transitions, which did not look particularly favourable. While this is due to the material itself rather than the television, it would be good if there were a feature to mask these problems, similar to those found in displays from competing brands.

The image scaling, which is crucial when playing lower resolution content, is rated as average. Details are not overly blurred, and the image is not "smudged"; however, there is visible jaggedness on the edges of objects, such as branches, and a halo effect around figures and text. Although the television performs quite well, there is still room for improvement, especially in the context of displaying lower quality materials.

This can be seen as, to some extent, the Achilles' heel of the C7L. Unfortunately, this TV uses the older MediaTek Pentonic 700 chip, which has never been famed for outstanding digital image processing. You can clearly see that in the behaviour of the progressive smoothing function, the feature responsible for reducing jagged edges and removing digital noise. It simply performs very poorly. When set to low, its effectiveness is almost non-existent. The only small plus is that the algorithm does not further spoil the picture or blur details unnecessarily. Upscaling, that is scaling lower-resolution content to 4K, performs slightly better. It is simply adequate and does not stand out against the competition. There is no denying that the C7L would benefit greatly in this regard if the manufacturer opted for the newer Pentonic 800 processor, which is now appearing in an increasing number of rival models.

Blur and motion smoothness

7/10

7.8/10

Maximum refresh rate of the panel
240Hz
144Hz
Film motion smoothing option
OK
OK
Blur reduction option
OK
OK
BFI function 60Hz
No
Yes, 120Hz (double contours)
BFI function 120Hz
No
Yes, 240Hz (double contours)
Brightness drop with BFI
-%
52%

Blur (native resolution, maximum refresh rate):

Blur (BFI function enabled):

Blur ():

Blur (4K@144Hz):

The television correctly accepts a 4K signal up to 144 Hz, allowing for very smooth images to be displayed in high resolution. When the resolution is limited to Full HD, the television is capable of handling even 240 Hz, but such a signal can only be obtained from a PC. Unfortunately, the use of this feature is limited by several factors.

First of all, the Full HD resolution on a large television screen may seem insufficient, which affects image quality. Furthermore, the response time of the panel in this model is not short enough to fully utilise the refresh rate of 240 Hz. As a result, at such a high refresh rate, significant overdrive occurs, causing noticeable smearing and so-called "ghosting" behind moving objects.

It is also worth noting the motion smoothing function in the television, which operates up to 120 Hz. This is especially useful when watching sports and films, where smooth motion is crucial. The television provides stable operation of this function, minimising the amount of generated artifacts. Motion smoothness can be adjusted using two sliders – one for film smoothness and the other for reducing smearing in sports content.

In summary, although the television Hisense U7KQ offers impressive capabilities in terms of image refresh rates, limitations related to the response time of the panel and appropriate resolution may impact the actual benefits of these features. Nevertheless, the motion smoothing function works very well, improving the experience of watching dynamic content.

The TCL C7L uses a native 4K panel with a 144 Hz refresh rate, which at lower resolutions when connected to a PC can even reach up to 288 Hz. These are, of course, very high figures and impressive on paper, but bear in mind that almost all the dynamic content you’ll watch on this TV will still run at around a maximum of 120 Hz. To rein in that motion, the TV’s menu includes a motion-smoothing system called "Motion Clarity". It offers several preset modes, including a user mode that we strongly recommend you set manually using our tried-and-tested guides on our YouTube channel. There are two key sliders available. The first, "Blur Reduction", is responsible for cutting motion blur and improving sharpness in dynamic 60-fps material, such as sports broadcasts. The second slider, "Flicker Reduction", lets you add artificial frames to films and series shot in cinematic 24 or 30 frames per second. This, of course, can completely eliminate the irritating judder that appears during camera movement.

Console compatibility and gaming features

8.5/10

9.8/10

  • ALLM
    Yes
    Yes
  • VRR
    Yes
    Yes
  • VRR range
    48 - 144Hz
    48 - 288Hz
  • Dolby Vision Game Mode
    Yes
    Yes
  • Correct implementation of HGIG
    No
    Yes
  • 1080p@120Hz
    Yes
    Yes
  • 1440p@120Hz
    Yes
    Yes
  • 4K@120Hz
    Yes
    Yes
  • Game bar
    Yes
    Yes

The Hisense U7KQ television supports all the key features for gamers that users of Xbox or PlayStation consoles may expect. These features include, among others, support for high refresh rates, low input lag, and a game bar. Generally speaking, most of these features work correctly, providing a satisfying gaming experience.

However, the VRR (Variable Refresh Rate) technology does not function optimally. When VRR is activated, the television disables the local dimming feature, which significantly reduces image quality. In VRR mode, there is a lack of good contrast and high brightness in HDR mode, resulting in unsatisfactory image quality. In practice, this means that the VRR mode may be rarely used by gamers due to these limitations.

Additionally, the television does not support the HGIG (HDR Gaming Interest Group) mode, which is designed to optimise HDR image quality in games. The absence of this mode leads to issues with double tone mapping – once in the television and once in the console. As a result, the quality of HDR games is lower, which may affect the overall gaming experience.

In summary, although the Hisense U7KQ offers many features for gamers, certain key aspects, such as the optimal functioning of VRR and support for HGIG, may not meet the expectations of more demanding users. Nonetheless, the television still provides good support for most standard gaming features, making it a suitable choice for a wide range of gamers.

When it comes to gaming, the TCL C7L is simply an outstanding TV for players. Thanks to two HDMI 2.1 ports with full 48 Gbps bandwidth, you get access to all the key features required by console owners and powerful PC rigs. There’s a well-working ALLM mode with very low input lag and VRR frame synchronisation that operates over an impressive range from 48 to 288 Hz. Importantly, unlike some rivals, TCL has properly implemented the console HDR10 HGIG profile and supports Dolby Vision in games. The package is completed by a very well designed gamer panel, the Game Bar, which even lets you edit its appearance and change the theme so it perfectly matches the style of your console.

The only thing you can, and even should, criticise is that the TV offers only two full-spec HDMI 2.1 ports, while the other two are older HDMI 2.0. That creates quite a logistical problem. Why? Because one of the fast ports also handles the return audio channel eARC. In practice this means that if you connect a soundbar or home cinema system to the TV, you’ll be left with just one free HDMI 2.1 socket. If you have two consoles at home, or a console and a powerful PC, unfortunately you’ll have to give something up or keep juggling cables at the back of the case while trying to maintain convenient control of the audio system.

Input lag

9.8/10

10/10

SDR

1080p60
16 ms
11 ms
1080p120
8 ms
7 ms
2160p60
16 ms
11 ms
2160p120
7 ms
7 ms

HDR

2160p60
16 ms
11 ms
2160p120
8 ms
7 ms
4320p60

Dolby Vision

2160p60 DV
16 ms
11 ms
2160p120 DV
8 ms
7 ms

The television Hisense U7KQ is characterised by very low input lag in all picture modes, which is important for gamers requiring quick screen response. Regardless of the type of signal – whether it's 4K, Full HD, 60 Hz or 120 Hz – the delays remain below 20 ms. Such a result is excellent and ensures that even the most demanding gamers will not experience any lags during gameplay. As a result, this television deserves the highest rating in terms of gaming performance.

It's worth taking a look at the raw numbers here, because in terms of signal latency the TCL C7L is right at the top of the market. Our measurements showed that the input lag is extremely low and for a 60 Hz signal it is only about 10 ms. When we step up and run a game at 120 Hz, the delay drops to an almost imperceptible 6 to 7 ms. More importantly, the TV maintains these figures even after enabling Dolby Vision in games.

Compatibility with PC

8/10

8.4/10

Chroma 444 (max. resolution and refresh rate)
Yes
Yes
Font clarity
Good
Good
Readability of dark text and shapes
Good
Good
Input lag in PC mode (4K, max. refresh rate)
16ms
6ms
Matrix subpixel arrangement
BGR
RGB
Max refresh rate
240Hz
144Hz
G-Sync
Yes
Yes

The photo shows the legibility of small fonts. Ideally, lines should be the same thickness on both light and dark text, with minimal pixel gaps.

The Hisense U7KQ television works excellently with a PC, thanks to several key features. Firstly, it supports chroma 4:4:4, which is essential for displaying text and images in the highest quality without losing detail. As a result, images and text are clear and sharp, which is particularly important for users who use the television as a monitor for work or gaming.

Additionally, the Hisense U7KQ boasts very low input lag in PC mode, meaning minimal delays between actions performed on the computer and the image displayed. This is crucial for gamers who need quick screen response to gain an advantage in fast-paced games. Low input lag ensures that every action is instantly reflected on the screen, enhancing the overall user experience.

Despite using a BGR pixel layout instead of the more traditional RGB layout, the readability of fonts on the screen is at a good level. BGR (Blue-Green-Red) is a configuration where subpixels are arranged in a different order than in standard RGB. This can sometimes affect text quality, depending on the operating system settings.

In summary, the Hisense U7KQ is a good choice for PC users, offering support for chroma 4:4:4, low input lag, and good text readability, making it a versatile device for both work and entertainment.

As for gaming on PC, as I mentioned earlier, it's genuinely hassle-free. The TV handles high refresh rates without a hitch: full 4K at 144 Hz, and in Full HD it can even reach 288 Hz. On top of that, G-Sync and FreeSync work without any issues. For PC gamers, the C7L can therefore serve as an excellent, gigantic monitor.

Typical office work involving text fares a bit worse, because the panel behaves rather oddly in those circumstances. When the highest refresh modes are enabled, namely 144 Hz and 288 Hz, the readability and sharpness of dark text on a light background are rather mediocre, with fonts becoming slightly blurred and jagged. Fortunately, this can be fixed very easily by changing the display refresh rate in your graphics card settings to a steady 120 Hz. Then the text becomes perfectly sharp again, which is definitely worth remembering if you plan to use the C7L as a work screen.

Viewing angles

4/10

3.7/10

Brightness drop at an angle of 45 degrees
71%
78%

The screen features a VA matrix, which unfortunately has its limitations regarding viewing angles. Unlike some competing models, Hisense U7KQ does not have any coatings that improve this aspect, meaning that the image quality significantly decreases when viewed from an angle.

With a minimal deviation from the central axis, it becomes apparent that the image contrast starts to deteriorate. Details in the dark parts of the image become excessively pronounced, and colour saturation decreases. These effects are typical for VA matrices and in practice, this means that the best viewing experience can only be achieved when sitting directly in front of the screen.

For users who plan to watch television from different spots in the room, this can be a significant limitation. Reduced image quality at an angle may impact overall satisfaction with use, especially when watching films or programmes with a larger group.

Unfortunately, the strong native contrast of the HVA 2.0 panel comes at a price. It's the viewing angles, which on the C7L model are simply poor. That's all, of course, due to the use of the mentioned VA-type panel. It's an inherent characteristic of that technology and something you have to bear in mind when buying. If you sit directly in front of the screen, the picture will delight you with its depth, but just shift a few dozen degrees to the side on the sofa and the colours will immediately start to fade. By choosing this model, you accept a classic market compromise: you get deep blacks and superb contrast, but you sacrifice viewing angles.

Daytime performance

7.8/10

8.8/10

Panel finish
Matte
Glare
Reflection suppression
Average
Poor
Black levels during daytime
Good
Very Good

Panel brightness

TCL C7L: 1327 cd/m2

Hisense U7KQ: 966 cd/m2

Hisense U7KQ does not have the best anti-reflective properties, as its panel is equipped with a satin finish that is not as effective in reducing glare as the matte coatings used in some other televisions, nor does it maintain as deep a black as glossy panels. It is somewhere between these two effects. Light reflections may be visible, particularly in brightly lit rooms, which can affect viewing comfort.

However, the high peak brightness values that this model achieves effectively compensate for these limitations. Thanks to this brightness, the image remains well visible even in sunny rooms. This makes the television perform quite well in challenging lighting conditions, where other models might struggle to provide adequate image quality.

It’s also worth mentioning how the TCL C7L performs during everyday viewing in a sunlit living room. As we’ve already established, it’s an extremely bright TV, and it’s precisely thanks to such a huge luminance headroom (up to 2400 nits in SDR!) that it can perform brilliantly in very bright rooms, the picture simply cuts through the light entering the room without any problems. The only thing to watch out for are direct reflections on the screen. The coating used on the panel this year is noticeably glossier than the one we saw on last year’s C7K. The screen suppresses point reflections much less effectively, which, in unfavourable conditions, for example when a window is directly opposite the TV, may be fairly irritating for some users. Even so, in terms of raw brightness the C7L is simply a beast for bright living rooms.

Panel details

Backlight Type
PFS LED
Mini-LED Super QLED (SQD)
Software version during testing
V0000.07.50T.N1222
v8-0012T01-LF1V626.003089
Image processor
MT5896 2,5GB RAM

Subpixel Structure:

Panel uniformity and thermal imaging:

Hisense U7KQ

TCL C7L

TV features

8.2/10

7.8/10

  • System
    VIDAA
    Google TV
  • System performance
    Good
    Very good
  • HDMI inputs
    2 x HDMI 2.0, 2 x HDMI 2.1 48Gbps
    2 x HDMI 2.0, 2 x HDMI 2.1 48Gbps
  • Other inputs
    RCA (Chinch)
  • Outputs
    Toslink (Optical audio), eARC (HDMI), ARC (HDMI), Mini-Jack (Headphones)
    Toslink (Optical audio), eARC (HDMI), ARC (HDMI)
  • Network Interfaces
    Wi-Fi 2.4GHz, Ethernet (LAN) 100Mbps
    Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
  • TV reception
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C

Classic features:

  • Recording to USB (terrestrial TV)
    Yes
    No
  • Recording programming
    Yes
    No
  • Picture in Picture (PiP)
    No
    No
  • RF remote control (no need to aim)
    Yes
    Yes
  • Backlit remote control
    No
    No
  • Teletext
    No
    Yes
  • Audio only mode
    No
    Yes
  • Bluetooth headphones support
    Yes
    Yes
  • Simultaneous Bluetooth headphones & TV audio
    Yes
    Yes

Smart features:

  • AirPlay
    Yes
    Yes
  • Screen mirroring (Windows Miracast)
    Yes
    Yes
  • Voice search
    Yes
    Yes
  • Voice search in native language
    Yes
    Yes
  • Ability to connect a keyboard and mouse
    Yes
    Yes
Review Hisense U7KQ TV features
Review Hisense U7KQ TV features
Review TCL C7L TV features
Review TCL C7L TV features
Review TCL C7L TV features
Review TCL C7L TV features

Sound connection options

  • HDMI audio
    eARC (HDMI), ARC (HDMI)
    eARC (HDMI), ARC (HDMI)
  • Other audio outputs
    Toslink (Optical audio), Mini-Jack (Headphones)
    Toslink (Optical audio)
  • Wireless audio
    Bluetooth
    Bluetooth

Supported audio formats (external HDMI eARC audio):

  • Dolby Digital Plus 7.1
    Yes
    Yes
  • Dolby True HD 7.1
    Yes
    Yes
  • Dolby Atmos in Dolby Digital Plus (JOC)
    Yes
    Yes
  • Dolby Atmos in Dolby True HD
    Yes
    Yes
  • DTS:X in DTS-HD MA
    Yes
    Yes
  • DTS-HD Master Audio
    Yes
    Yes

Senior accessibility

  • Numeric keyboard on TV
    No
    Yes
  • Font size adjustment
    Yes
    Yes
  • Audio description
    Yes
    Yes

Hisense uses the VIDAA operating system, which is a proprietary solution from this brand. Although it does not offer as much expansion and the number of applications as the popular Android TV, it has its advantages. The VIDAA system operates quickly and stably, meaning that users do not have to worry about glitches or long loading times for applications.

Nevertheless, VIDAA does have certain limitations. There are quite a few applications available, but unfortunately, there is a lack of music apps such as Spotify or Tidal. Nevertheless, VIDAA supports most standard features that may be needed, such as screen mirroring, voice search in Polish, the ability to connect a keyboard and mouse, and Bluetooth headphones.

The television also supports many other features that are important to users, such as the ability to record programmes to USB and schedule recordings. However, it lacks more specific features like teletext or "Audio Only" mode, which allows users to listen to audio with the screen turned off.

In summary, the VIDAA system, although less well-known and having certain limitations compared to Android TV, offers stable and fast performance and supports most features that users may need. It is a solid solution for those looking for a simple and effective operating system in their television.

Google TV i Smart TV

The multimedia heart of the TCL C7L is, of course, the Google TV operating system, which provides access to a vast app library and all the most popular streaming platforms on the market. The Smart TV in this model runs smoothly, offering full support for useful network features such as Apple AirPlay and Chromecast. A huge and very pleasant surprise, however, is the software's overall polish. We noticed that Google's system on the new C7L runs considerably smoother and faster than on last year's TCL models. This is largely thanks to better optimisation for the launch. Unnecessary pauses and minor interface stutters known from older models seem to be a thing of the past.

Funkcje telewizyjne

As far as traditional over-the-air or cable TV is concerned, the TCL C7L does not offer many additional advanced features. It's simply a basic receiver. The manufacturer has not attempted any revolutionary solutions here, so apart from the traditional programme guide you won't find anything special. A big nod to traditional viewers is the classic remote control. Contrary to the prevailing trend for minimalism, it still features a full numeric keypad, which makes switching channels much quicker.

Apps

7.7/10

9.6/10

OK
Disney_Plus
OK
Amazon_Prime_Video
OK
Player_TVN
OK
Polsat_Box_Go
OK
Canal_Plus_Online
OK
TVP_VOD
OK
Apple_TV_Plus
OK
SkyShowtime
OK
Rakuten
OK
CDA_Premium_Browser
No
Spotify
No
Tidal
OK
Netflix
OK
YouTube
OK
HBO_MAX
No
Kodi
No
Apple_music
No
Eleven_sports
No
Xbox Game Pass
No
GeForce NOW
No
Amazon Luna
OK
Boosteroid
No
Steam Link
OK
Disney_Plus
OK
Amazon_Prime_Video
OK
Player_TVN
OK
Polsat_Box_Go
OK
Canal_Plus_Online
OK
TVP_VOD
OK
Apple_TV_Plus
OK
SkyShowtime
OK
Rakuten
OK
CDA_Premium_Browser
OK
Spotify
OK
Tidal
OK
Netflix
OK
YouTube
OK
HBO_MAX
OK
Kodi
No
Apple_music
OK
Eleven_sports
No
Xbox Game Pass
OK
GeForce NOW
No
Amazon Luna
OK
Boosteroid
OK
Steam Link

Playing files from USB

8.1/10

9.4/10

Supported photo formats:

JPEG
Yes
Yes
HEIC
No
Yes
PNG
Yes
Yes
GIF
Yes
Yes
WebP
No
Yes
TIFF
No
No
BMP
Yes
Yes
SVG
No
No

Maximum photo resolution:

4 Mpix
No
Yes
6 Mpix
No
Yes
8 Mpix
Yes
Yes
10 Mpix
No
Yes
12 Mpix
No
Yes
16 Mpix
Yes
Yes
20 Mpix
No
Yes
24 Mpix
No
Yes
28 Mpix
No
Yes
32 Mpix
No
Yes

The built-in media player in the Hisense U7KQ television performs well with most popular video formats; however, there may occasionally be issues with loading subtitles, which can be frustrating for users who prefer watching films with text.

It is worth noting some limitations regarding support for less popular codecs, such as AV1 and H266. Although these codecs are not yet widely used, their lack of support could pose a problem in the future as they become more common. However, for the time being, most users will not feel their absence.

Strange behaviour has been observed when playing photos – some files in certain resolutions may not load properly. This can be problematic for individuals who wish to browse their photographs directly from a USB drive. For this reason, viewing photos on this television may be limited, as some files may not load at all.

In summary, although the built-in media player of the Hisense U7KQ handles most standard video formats well, users may encounter certain limitations related to loading subtitles and photos in specific resolutions. Issues with support for less popular codecs are currently minimal but may become more significant in the future.

Finally, in the multimedia section it is worth mentioning playback from external USB drives. During our tests we did not encounter any unpleasant surprises; the built-in player handles all common video and audio formats exactly as it should. Interestingly, the TCL C7L also had no problem playing photos saved in Apple's native HEIC format. This is an extremely rare feature in manufacturers' built-in TV apps. And although Google TV of course lets you install external media player apps, in the case of the C7L the built-in tool is so well polished that installing additional software is unlikely to be necessary.

Sound

6.9/10

7.7/10

  • Maximum volume
    83dB
    77dB
  • Dolby Digital Plus 7.1
    Yes
    Yes
  • Dolby True HD 7.1
    Yes
    No
  • Dolby Atmos in Dolby Digital Plus (JOC)
    Yes
    Yes
  • Dolby Atmos in Dolby True HD
    Yes
    No
  • DTS:X in DTS-HD MA
    Yes
    Yes
  • DTS-HD Master Audio
    Yes
    Yes

The Hisense U7KQ television offers satisfactory sound quality that is adequate for most everyday applications. The sound system of this model is characterised by good volume and clarity, making dialogues and sound effects clear. However, the television may not provide the full audio experience that can be obtained from dedicated audio systems or soundbars. One of the main audio advantages of the U7KQ is its ability to reproduce sound with minimal distortion at higher volume levels reaching up to 83dB, as well as support for Dolby Atmos and DTS.

The TCL C7L simply sounds fairly good and does the job competently. In terms of sound quality itself, practically nothing has changed compared with last year's C7K model. The manufacturer still uses a Bang & Olufsen-branded speaker system in a 2.2 configuration. The only thing that can be quite irritating during viewing is that when you raise the volume to higher levels, roughly above 50% on the scale, the volume no longer corresponds to the on-screen indicator. The B&O audio system works well for everyday viewing of current affairs or series at moderate volume, but if you're looking for better sound it's worth buying at least a basic soundbar for the C7L.

Sound Quality Test

No sound test video

Acoustic Measurements

No acoustic data

77dBC (Max)

75dBC

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