Sharp GP6765 vs TCL P89K / TCL P8K

Direct comparison

P8K / P89K

Info

Available screen sizes: 43”55”

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

Panel type: LCD VA

Resolution: 3840x2160

System: Google TV

Model year: 2024

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Panel type: LCD VA

Resolution: 3840x2160

System: Google TV

Model year: 2025

Complete the survey to find out the result

Overall rating

5.8

6.6

  • Movies and series in UHD quality

    6.2

    6.1

  • Classic TV, YouTube

    6.2

    6.0

  • Sports broadcasts (TV and apps)

    5.3

    6.1

  • Gaming on console

    5.8

    8.1

  • TV as a computer monitor

    6.0

    8.6

  • Watching in bright light

    3.9

    4.6

  • Utility functions

    6.3

    7.4

  • Apps

    9.6

    9.6

  • Sound quality

    5.4

    6.7

Advantages

  • Presence of Dolby Vision

  • Very good compatibility with PC

  • Advanced GoogleTV system

  • Fluid tonal transitions

  • Low input lag

  • Good contrast thanks to the VA panel

  • Google TV system with a large number of applications

  • Good motion fluidity. 144Hz panel

  • Excellent features for gamers: HDMI 2.1, VRR, 4K@120Hz, HGiG, Dolby Vision in games

  • Very good colour gamut coverage thanks to the PFS filter (QLED)

  • Very good compatibility with PC. 240Hz mode

  • Low input lag – gaming is smooth and responsive

  • Well-implemented HDR dynamic tone mapping feature. Despite low brightness: HDR content looks surprisingly good.

  • 2.1 sound from Onkyo with a subwoofer – surprisingly good bass

  • Very attractive price

Disadvantages

No like
  • Low matrix brightness

  • High matrix response time

  • Lack of full HDMI 2.1 functionality

  • Low brightness – around 250–300 nits

  • Very poor viewing angles

  • Average digital image processing

  • Incorrectly implemented Dolby Vision mode

  • System errors and glitches occur

  • Not very loud sound, volume limiter in operation

Our verdict

The Sharp GP6765 television has many positive features that distinguish it within its price range. First and foremost, the Google TV system provides users with great flexibility and comfort in using various applications and content. The intuitive interface, support for Polish language searches, and the ability to use the Google voice assistant make navigation on the television enjoyable and simple. Thanks to this platform, users can access a wide range of streaming applications, making it easy to watch films and series in high quality without the need to connect additional devices. The quality of the picture in films does not disappoint - especially in this price range. In the tested film scenes, the television performs excellently with colour transitions, placing it among the top models in this category. Although this model has some drawbacks, such as not the highest brightness - but not the lowest when looking at competing models - the implementation of Dolby Vision significantly enhances picture quality, allowing for better detail reproduction in bright and dark scenes. For gamers, a notable advantage is the low input lag of only 13 ms, allowing for smooth and responsive gaming. The television also demonstrates very good compatibility with computers, offering support for chroma 4:4:4, which translates into excellent text readability and image clarity. It is important to remember that the television has a 60hz panel - like all in this price range, so its performance in sports or games may be limited. Additionally, some gamers may be quite disappointed by the lack of certain essential features, despite the presence of HDMI 2.1. The Sharp GP6765 is a solid choice that offers many advantages, such as a great Google TV system, excellent fluidity of tonal transitions, and low input lag. At the same time, this model requires certain compromises, especially in terms of brightness and some features for gamers. Nevertheless, for those seeking a television at an affordable price, the GP6765 may prove to be an attractive option.

The TCL P8K is a television that immediately endears itself. It may seem cheap and from a lower range, yet it can surprise. This device demonstrates that you can also get equipment with character at this price – and it's specifically targeted towards a particular group of users. Because let's not kid ourselves, the P8K is a television designed with gamers in mind. With two HDMI 2.1 ports, VRR support, 4K at 120 Hz, HGiG, and even Dolby Vision in games – it sounds like something that was only recently found in much more expensive models. Additionally, it has a 144 Hz panel and the capability to achieve even 240 Hz on PC. At this price? It’s really hard not to smile. Moreover, it comes with Google TV, which has breathed life into this screen. Everything operates intuitively, with access to a vast library of applications and an efficient Google Assistant that actually understands what you say – even when you phrase it in your own way. Of course, this is not a perfect television. A brightness of 250–300 nits isn't overwhelming and probably won't impress in a sunny living room. But just an evening, a film, and a slightly darker environment reveal that this screen can do quite a lot. Thanks to dynamic tone mapping, the P8K performs surprisingly well in HDR, and the colours can look natural. In cinematic scenes, there's no question of a plastic, overexposed image – it's simply pleasant. Let’s not pretend that it competes with Mini LEDs or OLEDs – that’s not the point here. The P8K/P89K is meant to be a television that is simply enjoyable to use. And that is where its strength lies. For someone who wants to play games, watch Netflix, launch YouTube, and have it all in one simple device – it’s a home run. The TCL P8K shows that "cheap" does not have to mean "poor quality". It is a television with character that doesn’t pretend to be premium equipment, yet delivers a lot. And perhaps that's why it’s so easy to like.

TV appearance

HDMI inputs
4 x HDMI 2.0, 0 x HDMI 2.1
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, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps, Ethernet (LAN) 1Gbit
Build quality
Average
Average
Stand type
Legs
Legs
Bezel color
Silver
Graphite
Stand
Fixed
Fixed
Accessories
Stand
Stand

Contrast and black detail

5.7/10

5.5/10

Local dimming function: No

Local dimming function: No

Contrast:

Review Sharp GP6765 Contrast and black detail

Result

4,950:1

Review Sharp GP6765 Contrast and black detail

Result

4,650:1

Review Sharp GP6765 Contrast and black detail

Result

5,450:1

Review Sharp GP6765 Contrast and black detail

Result

5,300:1

Review Sharp GP6765 Contrast and black detail

Result

4,550:1

Review TCL P89K / TCL P8K Contrast and black detail

Result

5,650:1

Review TCL P89K / TCL P8K Contrast and black detail

Result

3,950:1

Review TCL P89K / TCL P8K Contrast and black detail

Result

5,700:1

Review TCL P89K / TCL P8K Contrast and black detail

Result

5,450:1

Review TCL P89K / TCL P8K Contrast and black detail

Result

2,600:1

Halo effect and black detail visibility:

Review Sharp GP6765 Contrast and black detail
Review TCL P89K / TCL P8K Contrast and black detail

GP6765 is equipped with a VA panel, which is characterised by better contrast compared to IPS panels. VA panels offer deeper blacks and more pronounced differences between bright and dark areas of the image, making them a better choice for viewing in darkened rooms. This model features Direct LED backlighting, which distributes light evenly across the screen, but the lack of local dimming results in some limitations in black reproduction. As a result, during nighttime viewings, especially in high-contrast scenes, such as the scene from the film "Sicario 2," where there are many dark tones, backlight bleed may be visible. Instead of a perfectly deep black, black areas may take on a shade of navy. This phenomenon may affect the visual experience, particularly for viewers who prefer to watch films in darker conditions.

TCL P8K is an example of a television that shows that even in the lower tier, one can still encounter solid contrast. The VA panel does a really good job here – a measurement around 6000:1 may not sound spectacular, but in actual scenes it produces an effect that simply delights the eye. In the darkness of the forest in "The Revenant" or in the futuristic shots of "Oblivion", depth and light separation are visible, which is difficult to expect from equipment at this price. The P8K can render darkness without the feeling that everything is drowning in grey. The Direct LED backlighting also works in its favour. Of course, we do not have any local dimming here, but the system can dim the entire screen when the scene requires it or slightly brighten it to bring out details in bright areas. This is somewhat of an analogue approach to contrast – simple but effective. On the test pattern from the legendary Pioneer Kuro, it was well evident: the television prioritised bright points while the background lost some depth; however, it still maintained a decent appearance. Of course, there is no perfectly inky black here. In a dark room, it is noticeable that the black leans towards blue, but despite this, the overall presentation is simply good. Under normal home conditions, the contrast is entirely sufficient to feel the cinematic atmosphere.

HDR effect quality

4.6/10

4.5/10

Supported formats
HDR10, Dolby Vision, HLG
HDR10, HDR10+, Dolby Vision, HLG
Color gamut coverage
DCI P3: 92.5%, Bt.2020: 72.5%
DCI P3: 93.6%, Bt.2020: 70.4%

Luminance measurements in HDR:

Review Sharp GP6765 Brightness measurement

Result

287 nit

Review Sharp GP6765 Brightness measurement

Result

317 nit

Review Sharp GP6765 Brightness measurement

Result

322 nit

Review Sharp GP6765 Brightness measurement

Result

318 nit

Review Sharp GP6765 Brightness measurement

Result

323 nit

Review TCL P89K / TCL P8K Brightness measurement

Result

207 nit

Review TCL P89K / TCL P8K Brightness measurement

Result

238 nit

Review TCL P89K / TCL P8K Brightness measurement

Result

313 nit

Review TCL P89K / TCL P8K Brightness measurement

Result

251 nit

Review TCL P89K / TCL P8K Brightness measurement

Result

299 nit

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

Review Sharp GP6765 HDR effect quality
Review TCL P89K / TCL P8K HDR effect quality

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

Review Sharp GP6765 HDR effect quality
Review TCL P89K / TCL P8K HDR effect quality

Static HDR10

Review Sharp GP6765 HDR effect quality
Review TCL P89K / TCL P8K HDR effect quality

Dynamic: Dolby Vision

Dynamic: Dolby Vision

Review Sharp GP6765 HDR effect quality
Review TCL P89K / TCL P8K HDR effect quality

HDR luminance chart:

TCL P89K / TCL P8K

HDR luminance

Sharp GP6765

HDR luminance

In film mode, the television Sharp GP6765 reaches a brightness level of 300 nits, unfortunately, this is quite an average result. Such brightness is closer to the standard SDR image than to what should be offered by a full HDR experience. As a result, the television is unable to convey the full depth and dynamics of the image that one could expect from a good HDR mode. The visual effects that appear vivid and detailed in other models may seem muted here, and high-contrast scenes will not look as impressive. However, it is worth noting that when comparing this result with televisions in this budget, it is a decent score. A positive feature is the fact that the television supports a wide colour gamut of DCI-P3 at 92.5% thanks to the implementation of quantum dots (Quantum Dot/QLED). This is quite a respectable result, especially in this price category. As a result, the colours are vibrant and more saturated, which certainly affects the picture quality, although it does not fully salvage the HDR experience due to limited brightness.

The maximum brightness of the TCL P8K is around 300 nits, although in real film scenes, the television maintains more of a level of about 250 nits. These values cannot be considered sufficient to achieve a full HDR effect – they are closer to a solid base for SDR content. Therefore, we will not see spectacular flashes, bursts of light, or moments in which the screen actually "blinds," as is the case with more expensive models. This makes the image somewhat flat, and the differences between light and shadow are more symbolic than realistic. Fortunately, TCL has a few aces up its sleeve that save the overall reception. One of these is the coverage of the DCI-P3 colour palette at around 93–94%. Thanks to an additional QLED layer (PFS LED), the colours gain depth and intensity, clearly surpassing standard LCD panels. As a result, although there is a lack of the typical "wow effect" associated with HDR brightness, the image itself can impress with its saturation and vibrant tones, making film scenes pulse with colours and not appear strongly washed out.

Factory color reproduction

5.5/10

5.4/10

Review Sharp GP6765 Factory color reproduction
Review TCL P89K / TCL P8K Factory color reproduction

Factory Mode

After calibration

Review Sharp GP6765 Factory color reproduction
Review TCL P89K / TCL P8K Factory color reproduction

Factory Mode

After calibration

Sharp GP6765 was launched in movie mode, which is the best setting for colour reproduction. Unfortunately, despite this, the quality still falls short of ideal standards. Starting with white balance, in SDR mode, the graph shows significant increases in the case of the red colour. This effect can make the image appear slightly yellowed, leading to distortion of natural skin tones. As a result, viewers may notice that some scenes seem unnatural, and colours lose their authenticity. In HDR mode, the situation changes dramatically – the dominant colour becomes blue. Such a strong shift towards blue also negatively affects the colour balance of the image, which can lead to loss of detail in cool tones. Viewers may feel that the image is somewhat cold and out of balance, which further emphasises the fact that the television does not achieve optimal colour reproduction. Tests carried out using the Colour Checker tool confirm these shifts in several tested samples.

As for contrast, in HD mode, the range shows a significant jump at the beginning of the graph, but then remains close to the reference line at 2.4. This means that in most scenes, the television is able to deliver a satisfactory level of contrast. For the viewer, this translates into better perception of details in shadows and greater depth of the image, which affects their overall experience when watching films and TV programmes. In HDR mode, however, the EOTF curve displays large fluctuations both at the beginning and at the end of the graph. Such fluctuations can lead to inconsistencies in the reproduction of details in bright and dark areas of the image. For the viewer, this means that in scenes with intense light, such as explosions or dynamic actions, crucial details may disappear, and the image can appear blurred. Conversely, in darker parts of the image, the lack of clear differences in shades can cause details to merge into a uniform blob, significantly reducing the quality of viewing. Although movie mode offers the best factory settings in the GP6765, both in terms of colour reproduction and contrast, it still has significant issues.

In Filmmaker mode, the TCL P8K revealed certain imperfections in image reproduction from the outset. We noticed that the television had a tendency to slightly brighten scenes – its gamma was somewhat low, causing the image to appear slightly "washed out", lacking depth, as if the contrast had slipped out of control. This was most evident in HDR content, where the EOTF brightness graph clearly deviated from reference values. As a result, darker areas of the image appeared too gloomy, while brighter areas did not always reach the correct level of luminance. Another noticeable issue was a slight overemphasis on blue – the television stubbornly boosted this colour, causing certain parts of the image, especially skin tones and reds, to have a subtle purple tint. This is not a major flaw, but it is noticeable to a trained eye. Fortunately, most of these errors could be corrected during calibration. You can see the results of this adjustment in the graphs and photos below.

Color reproduction after calibration

7.8/10

7.5/10

Review Sharp GP6765 Color reproduction after calibration
Review TCL P89K / TCL P8K Color reproduction after calibration
Review Sharp GP6765 Color reproduction after calibration
Review TCL P89K / TCL P8K Color reproduction after calibration

After calibration, in film mode, the white balance on the Sharp GP6765 television for SDR content shows a significant improvement. All lines in the graph approach the reference line. Although they are not perfectly straight, the results achieved are satisfactory, considering the price range of this model. Such an improvement in white balance translates to a more natural and accurate colour reproduction, positively affecting the overall visual experience and immersion in the films being watched. As for the gamut, the initial spike on the graph was not removed; however, after this error, the rest of the lines represent the expected effect much better, making the picture more consistent and enjoyable to perceive.

In the case of HDR content, the white balance performs somewhat worse compared to SDR content, but it is still significantly better than before calibration. The improvement in white balance in HDR contributes to greater colour consistency, making watching films more enjoyable, even though there may be some shortcomings. Speaking of contrast, it is difficult to mention a significant improvement here. Our specialists noted that the lack of control over the dynamic tone mapping settings hindered achieving a significant improvement in EOTF, leading to uneven brightness representation.

Despite some shortcomings related to the lack of settings options for dynamic tone mapping, the Sharp GP6765 television has gained a new identity after proper calibration. The enhanced white balance and better colour reproduction in SDR mode make the image more natural and pleasing to the eye. Although there are still areas that require improvement, especially in HDR content, the television offers a satisfying visual experience, making it an interesting choice within its price range.

After calibration, the TCL P8K showed a completely different face. It managed to achieve nearly perfect, even reference-level color reproduction in both SDR and HDR content. The screen no longer had a tendency towards a cool tint, and the white balance was perfectly balanced. The gamma values for SDR material also finally look as they should – the image has the proper depth and no longer appears washed out. The only remark that can still be made about the P8K concerns its "Chinese" traits, known from most TCL models. The TV still likes to manipulate saturation in HDR content in its own way – sometimes slightly boosting it, sometimes smoothing it out, which means the effect is not always fully predictable. Nevertheless, after calibration, the colors look stunning, and their accuracy is truly surprising. In most cases, measurement errors dropped below values of 1-2, which is a result that significantly more expensive models would not be ashamed of.

Smoothness of tonal transitions

9.3/10

9.1/10

Review Sharp GP6765 Smoothness of tonal transitions
Review TCL P89K / TCL P8K Smoothness of tonal transitions
Review Sharp GP6765 Smoothness of tonal transitions
Review TCL P89K / TCL P8K Smoothness of tonal transitions
Review Sharp GP6765 Smoothness of tonal transitions
Review TCL P89K / TCL P8K Smoothness of tonal transitions
Review Sharp GP6765 Smoothness of tonal transitions
Review TCL P89K / TCL P8K Smoothness of tonal transitions

The fluidity of tonal transitions is one of the biggest advantages of the Sharp GP6765 television. This model performs excellently, so there is no concern about the immersion being disrupted by this negative effect. In the tested film scenes, no significant problems with colour transitions to darker or lighter shades were observed. Such effective reproduction of tones means that the television ranks among the best models available on the market, especially in terms of the smoothness of colour gradation. As a result, viewers can enjoy a more immersive experience.

The television performs excellently in colour blending – the gradients are smooth, free from visible bands or unpleasant jumps. This is best seen in classic test scenes, such as shots from the film Kingsman or The Martian, where most televisions reveal their weaknesses. The P8K maintains the consistency and subtlety of colours, creating an image that is pleasing and natural to observe.

Minor imperfections only appear with extremely dark shades or on grey palettes – this is the moment when even significantly more expensive models start to struggle. However, this does not matter in everyday viewing. Overall, the TCL P8K excels in colour blending, offering a smooth, harmonious image free from artifacts.

Image scaling and smoothness of tonal transitions

6.6/10

6/10

Image without overscan on the SD signal
OK
OK
Smooth transition function
OK
OK

Smooth transition function

Review Sharp GP6765 Image scaling and smoothness of tonal transitions
Review TCL P89K / TCL P8K Image scaling and smoothness of tonal transitions

Image without overscan on the SD signal

Review Sharp GP6765 Image scaling and smoothness of tonal transitions
Review TCL P89K / TCL P8K Image scaling and smoothness of tonal transitions

On the Sharp GP6765 television, the "10-bit colour reproduction" feature performs well in the tested scene with light bulbs. Setting this option to "medium" yields satisfactory results, as there are no issues with grain smoothing or blurring of significant elements of the image. Setting it to "low" also produces positive results, offering a clear picture without negatively impacting the details. Such smoothing options for tonal transitions contribute to an improvement in visual quality, enabling more natural colour transitions.

In the context of image scaling, the Sharp GP6765 television has its strengths, such as the absence of overscan when displaying test material. This allows viewers to enjoy a full picture without losing any detail from the edges. However, in the tested scene with the model, there are some shortcomings. The branches and trousers do not look their best. Their outlines appear slightly jagged, suggesting that effective edge smoothing techniques have not been applied. This causes some details to look slightly distorted, which can affect the overall visual experience.

The TCL P8K performs somewhat worse when it comes to the fluidity of tonal transitions in lower-quality materials. The television does offer a function to smooth out unwanted bands; however, its effectiveness leaves much to be desired. Even at the highest setting, it's hard to talk about any real improvement – at times the effect is almost the opposite of what is intended, as the function can introduce small artifacts and unnatural blurring on the screen.

On the other hand, upscaling – that is, scaling the image to 4K resolution – looks significantly better. The P8K handles this task surprisingly well – HD content, and even SD, is enhanced in an aesthetically pleasing manner without excessive loss of sharpness. While there are slight "hard" edges typical of this class of equipment, this can be easily adjusted with the sharpness slider to suit personal preferences. The final effect is more than satisfactory, especially considering the price range in which this model is situated.

Blur and motion smoothness

4.6/10

7.1/10

Maximum refresh rate of the panel
60Hz
144Hz
Film motion smoothing option
OK
OK
Blur reduction option
No
OK
BFI function 60Hz
No
No
BFI function 120Hz
No
No
Brightness drop with BFI
-%
-%

Blur (native resolution, maximum refresh rate):

Blur ():

Blur (4K@144Hz):

When it comes to trailing and motion smoothness, the Sharp GP6765 television performs rather mediocrely. It is equipped with a 60 Hz refresh rate panel, which suffices in the context of films. The television has a motion enhancement feature called "Motion Improvement". Thanks to this feature, we can control the fluidity of motion, allowing us to choose whether the image should appear with film-like frames or be smoother - theatrical. This enhancer should satisfy most users who focus on film content. However, when it comes to sports or gaming, Sharp does not perform at its best. In the tested scene with the UFO alien, there is noticeable blurriness, suggesting that the low response time of the panel negatively impacts the sharpness of moving objects. Such effects can be particularly frustrating during dynamic sequences where quick movements are common. For those who prefer watching sports or intense video games, the limitations in motion smoothness may be discouraging, making the Sharp GP6765 not necessarily the ideal choice in this category.

TCL P8K is one of the cheapest televisions offering a refresh rate of 144 Hz, which in itself is quite an advantage in this price segment. Thanks to the fast panel, this model can confidently be recommended to both sports fans and video gamers – the image is smooth, and the movement of the ball or dynamic actions look natural. However, this does not mean that the P8K is suitable solely for sports. On the contrary – it can also maintain appropriate dynamics in films without introducing the artificial effect of "theatricality", as long as we set the parameters wisely. The television is equipped with a motion smoother called "Motion Clarity", which features two sliders: blur reduction and judder reduction. The first is responsible for smoothing the image by generating additional frames, which increases fluidity, but may cause a slight soap opera effect. The latter, on the other hand, reduces judder and improves sharpness during movement, although it can slightly darken the screen. Properly adjusting these two parameters allows for a really good balance between natural motion and fluidity. It has a 60 Hz refresh rate, but it is hard to say that it is a top-tier panel in terms of response speed. It will perform well for dynamic content, although more demanding users will notice that it is not a screen from the highest class in terms of motion clarity.

Console compatibility and gaming features

3/10

9.8/10

  • ALLM
    Yes
    Yes
  • VRR
    No
    Yes
  • VRR range
    No
    48 - 240Hz
  • Dolby Vision Game Mode
    Warning Yes, high input lag
    Yes
  • Correct implementation of HGIG
    No
    Yes
  • 1080p@120Hz
    No
    Yes
  • 1440p@120Hz
    No
    Yes
  • 4K@120Hz
    No
    Yes
  • Game bar
    No
    Yes

The functionality of Sharp's GP6765 for gamers leaves much to be desired. Although this model is equipped with HDMI 2.1 ports, which in theory should offer a range of modern conveniences, in practice the situation is far worse. The only feature that truly utilises the capabilities of this standard is Auto Low Latency Mode (ALLM). Unfortunately, the lack of support for key features such as Variable Refresh Rate (VRR) or HDR Gaming Interest Group (HGIG) makes this television a less attractive choice for gamers. VRR is crucial for eliminating issues with tearing and stuttering, which is particularly important in dynamic games where image fluidity is key. Meanwhile, HGIG allows for optimal HDR reproduction, enhancing immersion and visual quality. While it might seem that the implementation of Dolby Vision would bring significant benefits, it is completely useless for gamers due to the very high input lag in this mode.

One could say that the presence of HDMI 2.1 ports in Sharp GP6765 is a marketing trap that may mislead users into thinking that the HDMI standard automatically entails all its conveniences. Expecting full functionality, which should go hand in hand with HDMI 2.1, could lead to disappointment.

Although the TCL P8K is a budget television, it cannot be said that it is unsuitable for gaming. On the contrary – it is a screen that can pleasantly surprise any gamer. It features two HDMI 2.1 ports, allowing for 4K output at 120 Hz without any issues. For those gaming on a PC, they will also be pleased to know that the television can operate with a refresh rate of up to 240 Hz at a lower resolution – a small thing, but it delights. Additionally, it comes with a full set of gaming features: automatic game mode, Game Bar with quick parameter previews, VRR, HGiG, and support for Dolby Vision in games. All of this makes gaming on the P8K a truly enjoyable experience – the picture is smooth, the response is quick, and the television communicates well with next-generation consoles. The TCL P8K shows that a cheap screen doesn't have to mean giving up on fun. Certainly not in terms of gaming.

Input lag

8.6/10

9.5/10

SDR

1080p60
13 ms
22 ms
1080p120
13 ms
2160p60
13 ms
22 ms
2160p120
13 ms

HDR

2160p60
13 ms
19 ms
2160p120
10 ms
4320p60

Dolby Vision

2160p60 DV
120 ms
20 ms
2160p120 DV

When it comes to input lag, the Sharp GP6765 television stands out with very good results. Both in SDR and HDR modes, the input lag is only 13 ms, making it an excellent choice for gamers who expect quick response and precise control. Such a low level of input lag allows for smooth and seamless gaming experiences, which is crucial in dynamic situations. However, it is disappointing that the Dolby Vision mode proves to be useless for gamers, as its input lag is as high as 120 ms. This result is significantly higher than in the other modes and can cause delays in response, which can be frustrating in action or racing games.

In terms of latency, the TCL P8K performs really well. In game mode at 4K and 60 Hz, the input lag is around 22 ms, and at 4K and 120 Hz it drops to 13 ms. These figures ensure that the television responds quickly and there is no noticeable 'lag' between the controller and the screen.

Compatibility with PC

6/10

8.6/10

Chroma 444 (maximum resolution and refresh rate)
Yes
Yes
Font clarity
Very Good
Very Good
Readability of dark text and shapes
Very Good
Good
Input lag in PC mode (4K, maximum refresh rate)
13ms
13ms
Matrix subpixel arrangement
BGR
BGR
Max refresh rate
60Hz
144Hz
G-Sync
No
Yes
Review Sharp GP6765 Compatibility with PC
Review TCL P89K / TCL P8K Compatibility with PC

As for working on a computer, the television Sharp GP6765 performs excellently. With support for chroma 4:4:4, it offers great readability of fonts, and browsing websites, office work, or watching multimedia is not an issue. It is worth noting that the television has no problems with the visibility of dark shapes, which further enhances comfort when working in various lighting conditions. Users can enjoy a clear and detailed image. This is particularly important during longer usage. Another advantage is the low input lag of just 13 ms in PC mode. However, the television is equipped with a 60 Hz panel and does not support G-Sync, which may be a downside for PC gamers. As a result, its rating in this category is lower – it will perform well for everyday computer work, but in games, especially dynamic ones, there is a lack of smoothness that is crucial for seamless gameplay.

The TCL P8K also works excellently as a computer monitor. The readability of fonts is at a very good level, making work with documents and browsing the web simply comfortable. The only slight downside occurs when refreshing at 144 Hz in 4K – dark text on a light background can slightly lose sharpness. The problem disappears when switching to 120 Hz, so it's worth keeping this in mind for everyday use. Besides, it is not only a screen for work but also a great monitor for gamers. The 144 Hz refresh rate (and even 280 Hz at a lower resolution) combined with G-Sync synchronisation guarantees very smooth gameplay. Of course, we will fully appreciate its capabilities only with a suitably powerful computer, but the potential of the P8K in this role is truly significant.

Viewing angles

2.8/10

2.8/10

Brightness drop at an angle of 45 degrees
65%
86%

The viewing angles of the Sharp GP6765 television are one of its weaker points, which is typical for VA panels. Although these panels offer good contrast performance and deep blacks, their performance in terms of viewing angle is significantly limited. When viewed from the side, the image loses brightness and colour saturation, leading to noticeable distortions. This can be problematic, especially in situations where the television is viewed by a larger group of people from different positions. In such cases, people sitting at the side may notice that colours become more washed out and contrast decreases, negatively affecting the overall visual experience.

For those who plan to use the television mainly alone or with a close group, this may not be a significant issue. However, for larger gatherings or family movie nights, the limited viewing angles can be frustrating.

The Achilles' heel of the TCL P8K is undoubtedly its viewing angles. The VA panel used has its advantages in terms of solid contrast, but unfortunately, it suffers significantly when viewed from the side. Colours noticeably fade, saturation drops, and the overall image takes on a cooler, washed-out hue. In practice, this means that the best picture is achieved when sitting directly in front – any significant deviation results in a noticeable loss of quality.

Daytime performance

3.9/10

4.6/10

Panel finish
Satin
Satin
Reflection suppression
Average
Decent
Black levels during daytime
Good
Good
Review Sharp GP6765 Daytime performance
Review TCL P89K / TCL P8K Daytime performance
Review Sharp GP6765 Daytime performance
Review TCL P89K / TCL P8K Daytime performance

Panel brightness

Average luminance SDR

TCL P89K / TCL P8K: 299 cd/m2

Sharp GP6765: 265 cd/m2

In the context of daytime viewing, the television Sharp GP6765 performs average. Despite the use of a satin screen, the television struggles with reflections of bright objects, which can be problematic in bright rooms. Additionally, the maximum brightness of only 265 nits significantly limits the viewing comfort in well-lit conditions. At such a brightness level, images can appear washed out and difficult to discern, resulting in a loss of contrast and detail in a more illuminated environment. Those planning to use the television in bright rooms or during the day may be disappointed with its performance. If one intends to watch films or television programmes under such conditions, it is worth considering alternative models that offer higher brightness and better resistance to light reflections.

TCL P8K does not cope well with strong sunlight. With brightness at around 300 cd/m², it is hard to expect it to perform well in a living room with large windows and no blinds. In such conditions, the image loses some sharpness, and darker scenes can disappear in light reflections. Fortunately, the screen has a satin coating that handles reflections well and saves the situation in typical home conditions. In the evening or in a slightly dimmed room, the television looks very good. It is simply not a device that prefers to be placed opposite a south-facing window.

Panel details

Backlight Type
PFS LED
PFS LED
Software version during testing
04:10:39
V8-0012T01-LF1V538.002459
Image processor
m7632 2gb ram
MT5896 2,5GB RAM

Subpixel Structure:

Panel uniformity and thermal imaging:

Review Sharp GP6765 TV Panel details
Review TCL P89K / TCL P8K TV Panel details

Sharp GP6765

TCL P89K / TCL P8K

TV features

6.3/10

7.4/10

  • HDMI inputs
    4 x HDMI 2.0, 0 x HDMI 2.1
    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, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
    Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps, Ethernet (LAN) 1Gbit
  • 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)
    No
    No
  • Recording programming
    No
    No
  • Picture in Picture (PiP)
    No
    No
  • RF remote control (no need to aim at the screen)
    Yes
    Yes
  • Backlit remote control
    No
    No
  • Teletext
    Yes
    No
  • Audio only mode
    Yes
    Yes
  • Bluetooth headphones support
    Yes
    Yes
  • Simultaneous Bluetooth headphones & TV audio
    No
    Yes

Smart features:

  • AirPlay
    No
    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 Sharp GP6765 TV features
Review Sharp GP6765 TV features
Review Sharp GP6765 TV features
Review Sharp GP6765 TV features
Review TCL P89K / TCL P8K TV features
Review TCL P89K / TCL P8K TV features
Review TCL P89K / TCL P8K TV features
Review TCL P89K / TCL P8K TV features
Review TCL P89K / TCL P8K TV features
Review TCL P89K / TCL P8K TV features
Review TCL P89K / TCL P8K TV features
Review TCL P89K / TCL P8K TV features

The Sharp GP6765 television offers a range of modern features that enhance its usability and user comfort. The central element of the model is the Google TV system, which provides easy access to favourite applications, streaming services, and video content. The interface is intuitive and supports searching in Polish, allowing for quick discovery of interesting content. Users can take advantage of Google Assistant, which enables voice control of the television. This makes interaction with the device more natural, and issuing commands regarding playback or changing settings is incredibly simple. The television also supports connecting various devices, such as mice or headphones, which increases its functionality. With the mouse, navigation through the Google TV interface becomes more comfortable, and headphones allow for discreet viewing of favourite content without disturbing the surroundings.

Unfortunately, the television also has certain limitations. It lacks the Picture-in-Picture (PiP) feature, which may be problematic for those who want to watch two sources simultaneously, such as a film and a sports broadcast. Additionally, the lack of recording capability limits the use of on-demand television, and the absence of AirPlay can be frustrating for users of Apple devices who would like to easily stream content to the television screen. The Sharp GP6765 is a television with a solid set of features that will certainly meet the expectations of many users, but may be less suitable for those looking for more advanced multimedia options.

SmartTV: Google TV

TCL P8K operates based on the Google TV system, which is the heart of the entire device. This is where the biggest advantage of this model over many competitors in a similar price range is visible. The system is clear and easy to use, and very well optimised. We can easily make use of the screen mirroring feature or the built-in Chromecast, which allows us to quickly transfer images from our phone to the large screen. The greatest asset, however, is the Google Assistant, which responds promptly and really understands commands well – even those expressed imprecisely. Moreover, the application library in Google TV is a real treasure – you can install practically anything, from major VOD platforms to lesser-known music or sports applications.

Classic features

As for classic television functions, the P8K doesn't have much to boast about. The remote is simple and convenient, with a large number of buttons, and the presence of Bluetooth allows you to connect wireless headphones or a speaker. And really, that’s where the list of conveniences ends. You won’t find USB recording, PiP functionality, or even working teletext here. TCL has clearly focused on modern content and internet features, rather than classic solutions known from older receivers. This television is meant to shine in the world of applications and streaming – and that’s exactly what it does.

Playing files from USB

9.3/10

8.9/10

Supported photo formats:

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

Maximum photo resolution:

4 Mpix
Yes
Yes
6 Mpix
Yes
Yes
8 Mpix
Yes
Yes
10 Mpix
Yes
Yes
12 Mpix
Yes
Yes
16 Mpix
Yes
Yes
20 Mpix
Yes
Yes
24 Mpix
Yes
Yes
28 Mpix
Yes
Yes
32 Mpix
Yes
Yes

Thanks to the Google TV system, the Sharp GP6765 provides users with great flexibility in playing files from USB. The ability to install various multimedia playback applications, such as VLC or MX Player, ensures that the device easily supports most popular file formats. Whether it’s movies, music or photos, support for multiple formats allows for convenient and smooth access to content stored on external drives.

Playing files from USB on the TCL P8K is quite decent. The television handles most popular video formats, as well as subtitles and audio files, without any issues. Problems may only arise with less common codecs or unusual file containers that the built-in player simply does not recognise. Fortunately, with Google TV, this is not a problem at all - in just a few moments, you can download an external player, such as VLC, MX Player or Kodi, and the issue disappears.

Apps

9.6/10

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
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
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

Sound

5.4/10

6.7/10

  • Maximum volume
    85dB
    80dB
  • 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

When it comes to sound, the television Sharp GP6765 has several significant shortcomings. Firstly, it lacks bass, which may be disappointing for those who prefer deeper tones. Nevertheless, the sound is loud and relatively clear, which can be beneficial for individuals with hearing problems. It is worth noting, however, that for the high tones to sound decent, it is necessary to turn off the "Dolby sound processing" option. Otherwise, the sound becomes very "shrill," negatively impacting the overall listening experience. However, it should be remembered that this assessment is subjective and may vary depending on individual listening preferences.

For a television in this price range, the TCL P8K really manages to surprise with its sound. The 2.1 system used here, branded by Onkyo, along with the subwoofer placed at the back of the casing, offers surprisingly enjoyable, full bass and quite a wide soundstage. The sound is warm, and with the right material, one can even get the impression that the audio gains depth and character – something you rarely expect from a television at this price. It performs quite well for music. However, it is not perfect. The P8K is not one of the particularly loud televisions – during tests, we noticed a strange tendency to automatically lower the volume, even with the volume slider set to maximum. It seems to be the effect of some internal limiter designed to protect the speakers (or our ears). It’s a shame, as the potential in this setup is considerable, and without this limitation, the sound could have been even fuller.

Acoustic Measurements

No acoustic data

80dBC (Max)

75dBC