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

Complete the survey to find out the result

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

  • Smooth tonal transitions

  • Low input lag

  • Good contrast thanks to the VA panel

  • Google TV system with a huge number of applications

  • Good motion smoothness. 144Hz panel

  • Great 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 panel brightness

  • High panel 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 cuts occur

  • Not very loud sound, volume limiter is active

Our verdict

The Sharp GP6765 television has many positive traits that distinguish it in its price range. First of all, the Google TV system provides users with great flexibility and comfort in using a variety of applications and content. The intuitive interface, support for searching in Polish, and the ability to use the Google voice assistant make navigation on the television pleasant and straightforward. Thanks to this platform, users can access a wide range of streaming applications, allowing for easy viewing of movies and series in high quality without the need to connect additional devices. In movies, the picture quality does not disappoint – especially in this price category. In the tested movie scenes, the television handles colour transitions excellently, 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 compared to competing models – the implementation of Dolby Vision significantly enhances picture quality, enabling better detail representation in bright and dark scenes. For gamers, a significant 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 to excellent text readability and image clarity. It’s worth remembering 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 absence of certain essential features, despite the presence of HDMI 2.1. The Sharp GP6765 is a solid choice that offers many advantages, such as an excellent Google TV system, remarkable fluidity in tonal transitions, and low input lag. At the same time, this model requires certain compromises, especially regarding brightness and some gaming features. Nevertheless, for those seeking an affordable television, the GP6765 could be an appealing option.

The TCL P8K is a TV that immediately wins you over. It seems cheap, supposedly from a lower tier, but it can surprise you. This device shows that you can get a product with character at this price – and it's aimed at a specific group of users. Because let's be honest, the P8K is a television created with gamers in mind. Two HDMI 2.1 ports, VRR support, 4K at 120 Hz, HGiG, and even Dolby Vision in games – it sounds like something that could only recently be found in much more expensive models. Plus, it has a 144 Hz panel and can reach up to 240 Hz on PC. At this price? It's hard not to smile. Then there's Google TV, the system that breathes life into this screen. Everything works intuitively, with access to a huge library of applications and a responsive Google Assistant that actually understands what you're saying – even if you phrase it your way. Of course, it's not the perfect TV. Brightness of around 250–300 nits isn't impressive and probably won't make a mark in a sunny lounge. But just add an evening, a movie, and a bit of darker surroundings, and you'll find that this screen can do a lot. Thanks to dynamic tone mapping, the P8K handles HDR surprisingly well, and colours can look natural. In film scenes, there's no sign of a plastic, overexposed image – it's just pleasant. Let's not pretend this is a competitor to Mini LEDs or OLEDs – because that's not the point. The P8K / P89K is meant to be a TV that's simply enjoyable to use. And that's where its strength lies. For someone who wants to game, watch Netflix, fire up YouTube, and have it all in one simple device – it's a perfect hit. The TCL P8K shows that "cheap" doesn't have to mean "poor quality". It's a TV with character that doesn't pretend to be premium equipment, yet offers a lot. And maybe 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 features 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 dimly lit rooms. This model uses Direct LED backlighting, which evenly distributes light across the screen, but the lack of local dimming leads to some limitations in black reproduction. As a result, during nighttime viewing, especially in high-contrast scenes like the one from the film "Sicario 2", where there are many dark tones, backlight patches may be noticeable. Instead of perfectly deep blacks, black sections may take on a navy blue hue. This phenomenon can affect the visual experience, particularly for viewers who prefer watching films in darker conditions.

TCL P8K is an example of a television that shows that even in the lower range, you can still find solid contrast. The VA panel does a really good job here – a measurement around 6000:1 may not sound impressive, but in real scenes, it creates an effect that is simply pleasing to the eye. In the darkness of the forest in “The Revenant” or in the futuristic scenes of “Oblivion,” you can see depth and light separation that’s hard 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, there is no local dimming here, but the system can dim the whole screen when the scene requires it or slightly brighten it to bring out details in the bright areas. It's a somewhat analogue approach to contrast – simple but effective. This was well demonstrated on the test pattern from the legendary Pioneer Kuro: the television prioritised bright points, while the background lost some depth, yet it still retained a decent appearance. Of course, there is no perfectly jet-black here. In a dark room, you can see that the black leans towards navy, but despite that, the overall presentation is just good. In normal home conditions, the contrast is more than enough 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 movie 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 what full HDR experience should offer. As a result, the television is unable to convey the full depth and dynamism of the picture that one might expect from a good HDR mode. Visual effects that in other models are vivid and detailed may appear muted here, and high-contrast scenes won’t look as impressive. However, it's 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 range. As a result, colours are vibrant and more saturated, which certainly impacts the image quality, although it doesn't fully save the HDR experience due to the limited brightness.

The maximum brightness of the TCL P8K peaks at around 300 nits, although in real film scenes the television typically maintains closer to 250 nits. These are values that cannot be considered sufficient to achieve a true HDR effect – they are more aligned with a solid base for SDR content. Therefore, we won’t see spectacular flashes, bursts of light, or moments where the screen actually “blinds” as is the case with more expensive models. The image is consequently a bit flat, and the differences between light and shadow – more symbolic than realistic. Fortunately, TCL has a few aces up its sleeve that save the overall impression. One of these is the coverage of the DCI-P3 colour gamut at around 93-94%. Thanks to an additional QLED layer (PFS LED), colours gain depth and intensity, clearly surpassing standard LCD panels. As a result, while the typical “wow effect” associated with HDR brightness is lacking, the image itself can impress with its richness and vibrant tones, making the film scenes pulse with colour and not appear significantly 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, even so, the quality is still far from ideal. Starting with the white balance, in SDR mode the graph shows significant increases in the red colour. This effect can make the image appear slightly yellowish, 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 impacts the colour balance of the image, which can lead to a loss of detail in cool tones. Viewers may feel that the image is somewhat cold and out of balance, which is further highlighted by the fact that the television does not achieve optimal colour reproduction. Tests conducted using the Colour Checker tool confirm these shifts in several tested samples.

When it comes to 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 means better perception of details in shadows and greater depth of the image, which affects their overall viewing experience of movies and TV shows. In HDR mode, however, the EOTF curve shows large fluctuations both at the beginning and at the end of the graph. Such fluctuations can lead to inconsistencies in detail reproduction 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, essential details may disappear and the image may appear blurry. Conversely, in darker parts of the image, the lack of clear differences in shades can cause details to blend into a uniform patch, which significantly reduces the viewing quality. Although movie mode offers the best factory settings in the GP6765, both in the context of colour reproduction and contrast, significant problems do exist.

In Filmmaker mode, the TCL P8K revealed certain imperfections in image reproduction from the start. We noticed that the TV had a tendency to slightly brighten scenes – its gamma was somewhat lowered, which made the image appear softly "washed out," lacking depth, as if the contrast had slipped out of control. This was most noticeable in HDR content, where the EOTF brightness curve clearly deviated from reference values. As a result, darker areas of the image looked too gloomy, and brighter ones did not always reach the correct level of luminance. The second noticeable issue was a slight blue overdrive – the TV stubbornly boosted this colour, causing some parts of the image, especially skin tones and reds, to have a slight purple tint. It is not a major flaw, but to a discerning eye – noticeable. Fortunately, most of these errors could be adjusted during calibration. You can see the results of this calibration in the charts 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 movie mode, the white balance on the Sharp GP6765 TV for SDR content improves significantly. All the lines on the graph come closer to the reference line. Although they are not perfectly straight, the achieved results are satisfying, considering the price range of this model. Such an improvement in white balance translates into a more natural and accurate colour reproduction, positively affecting the overall visual experience and immersion in the films being watched. Regarding the colour gamut, the initial jump on the graph was not removed, however after this error, the rest of the lines represent the expected effect much better, making the image more coherent and pleasant to view.

In the case of HDR content, the white balance performs slightly 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, despite some shortcomings that may occur. Speaking of contrast, it is difficult to claim significant improvement. Our specialists noted that the lack of control over dynamic tone mapping settings prevented achieving significant improvement in EOTF, leading to uneven brightness reproduction.

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

After calibration, the TCL P8K revealed a completely different side. It managed to achieve nearly perfect, even reference-level colour reproduction for both SDR and HDR content. The screen no longer had a tendency towards a cool tint, and the white balance was perfectly aligned. The gamma values for SDR materials finally look as they should – the image has the right depth and no longer appears washed out. The only concern that can still be raised about the P8K pertains to its "Chinese" traits, known from most TCL models. The TV still likes to manipulate saturation in HDR content in its own way – sometimes it gently boosts it, other times it smooths it out, making the effect not always fully predictable. Nevertheless, after calibration, the colours look stunning, and their accuracy is truly impressive. In most cases, measurement errors dropped below values of 1–2, which is a performance that much 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 greatest advantages of the Sharp GP6765 television. This model performs excellently, so there's no question of 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. This effective representation of tones places the television among the top models available on the market, especially in the context of the smoothness of colour gradation. As a result, viewers can enjoy a more immersive experience.

The television excels at colour blending – gradients are smooth, free from visible bands or unpleasant jumps. This is best seen in classic test scenes, like shots from the film Kingsman or The Martian, where most televisions reveal their weaknesses. The P8K maintains consistency and subtlety of hues, creating an image that is pleasant and natural to behold.

Minor imperfections only emerge in extremely dark shades or on grey palettes – this is the point at which even significantly more expensive models start to struggle. However, in everyday viewing, this is of no consequence. Overall, the TCL P8K does an outstanding job of colour blending, offering an image that is fluid, harmonious, and 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 key image elements. The “low” setting also delivers positive results, providing a clear image without adversely affecting details. Such smoothing options for tonal transitions contribute to enhanced visual quality, allowing for more natural colour transitions.

In terms 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 image without losing any details from the edges. However, in the tested scene with the model, some shortcomings arise. The branches or trousers do not look their best. Their outlines appear slightly jagged, suggesting that effective edge smoothing techniques were not applied. This can make some details look somewhat distorted, which may affect the overall visual experience.

The TCL P8K performs somewhat weaker when it comes to the fluidity of tonal transitions in lower quality materials. The television does offer a feature to smooth out unwanted bands, but its effectiveness leaves a lot to be desired. Even at the highest setting, it's hard to speak of a real improvement—at times, the effect is even opposite to what was intended, as the feature can introduce small artifacts and unnatural blurring on the screen.

On the other hand, the upscaling, which involves scaling the image to 4K resolution, looks definitely better. The P8K handles this task surprisingly well—HD content, and even SD, is enhanced in an aesthetically pleasing way without excessive loss of sharpness. There are indeed slight “hard” edges typical of this class of equipment, but this can be easily adjusted using the sharpness slider according to personal preferences. The final effect is more than satisfying, especially considering the price range this model is in.

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 blur and motion fluidity, the Sharp GP6765 television performs quite averagely. It is equipped with a 60 Hz panel, which works well for films. The TV features a motion smoothing function called "Motion Enhancement". With this feature, we can control the fluidity of the motion, allowing us to choose whether the image should appear in a cinematic frame or be more fluid - theatrical. This smoothening function should satisfy most users who focus on film content. However, in the case of sports or games, the 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 affects the sharpness of moving objects. Such effects can be particularly frustrating during dynamic sequences where fast movements are common. For those who prefer watching sports or intense video games, the limitations in motion fluidity 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 144 Hz refresh rate, which in itself is a significant advantage in this price segment. Thanks to the fast panel, this model can confidently be recommended to both sports fans and gamers – the image is smooth, and the movements of the ball or dynamic actions look natural. However, this does not mean that the P8K is suitable only for sports. On the contrary – it can also maintain the right dynamics in movies without introducing an artificial 'theatrical' effect, as long as the settings are adjusted thoughtfully. The television is equipped with a motion smoother called 'Motion Clarity', which features two sliders: blur reduction and flicker reduction. The first is responsible for smoothing the image by generating additional frames, which increases fluidity but can cause a slight soap opera effect. The second, on the other hand, reduces flicker and improves sharpness in motion, although it may slightly dim the screen. Properly adjusting these two parameters allows for a truly good balance between natural motion and fluidity. The 60 Hz screen is good for dynamic content, though more discerning users will notice that it is not a top-tier panel 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 a lot to be desired. Although this model is equipped with HDMI 2.1 ports, which theoretically should offer a range of modern conveniences, in practice the situation is much 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 TV a less appealing choice for gamers. VRR is essential for eliminating issues with tearing and stuttering, which is particularly important in dynamic games where smoothness of image is crucial. Meanwhile, HGIG allows for optimal HDR reproduction, increasing immersion and visual quality. Although it might seem that the implementation of Dolby Vision will bring significant benefits, for gamers it is completely useless 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 can mislead users into thinking that the HDMI standard automatically entails all its conveniences. Expecting full functionality that should accompany HDMI 2.1 may lead to disappointment.

Although the TCL P8K is a budget television, it absolutely cannot be said that it is unsuitable for gaming. On the contrary – this screen can pleasantly surprise any gamer. On board, we find two HDMI 2.1 ports, which allow us to effortlessly send a 4K image at 120 Hz. If someone plays on PC, they will also be pleased to know that the television can operate even with a refresh rate of 240 Hz at a lower resolution – a small thing, but it’s appreciated. Additionally, there is a full set of gaming-specific features: automatic game mode, a 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 image is smooth, the response is quick, and the television works well with next-gen consoles. The TCL P8K shows that a cheap screen doesn't have to mean giving up on fun. Definitely not when it comes to 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 TV stands out with very good results. Both in SDR and HDR mode, 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 delays, the TCL P8K performs quite well. In game mode at 4K and 60 Hz, the input lag is about 22 ms, and at 4K and 120 Hz, it drops to 13 ms. These values make the TV respond quickly and there's 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

When it comes to computer work, the Sharp GP6765 TV performs excellently. Thanks to support for chroma 4:4:4, it offers great text clarity, and browsing websites, office work, or watching media is no trouble at all. It's worth noting that the TV has no problems with the visibility of dark shapes, which further enhances work comfort in various lighting conditions. Users can enjoy a clear and detailed image. This is especially important for longer usage. Another advantage is the low input lag of just 13 ms in PC mode. However, the TV 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 works well for everyday computer work, but in games, especially fast-paced ones, there is a lack of smoothness, which is crucial for seamless gameplay.

The TCL P8K also performs excellently as a computer monitor. The readability of fonts is at a very good level, and working with documents or browsing the web is simply comfortable. The only minor downside occurs at a 144 Hz refresh rate 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 that in mind for everyday use. Besides, it's not just a work screen, but also a fantastic 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 really significant.

Viewing angles

2.8/10

2.8/10

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

The viewing angles on 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 watching 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 being viewed by a larger group of people from different positions. In such cases, those sitting to the side may notice that colours become more faded and contrast decreases, negatively impacting the overall visual experience.

For those who plan to use the television mainly alone or in a small group, this may not be a major 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 clearly fade, saturation drops, and the overall image takes on a cooler, washed-out tone. 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 averagely. Despite the use of a satin panel, the television struggles with reflections of bright objects, which can be problematic in well-lit rooms. Additionally, the maximum brightness of only 265 nits significantly limits the viewing comfort in bright conditions. At such a brightness level, images can appear washed out and hard to perceive, leading to 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 you intend to watch movies or TV shows in such conditions, it may be worth considering alternative models that offer higher brightness and better resistance to light reflections.

TCL P8K isn't a fan of bright sunlight. With a brightness level of around 300 cd/m², it’s hard to expect it to perform well in a lounge with large windows and no blinds. In such conditions, the image loses some clarity, and darker scenes can vanish in light reflections. Fortunately, the screen has a satin finish that handles reflections well and saves the day in typical home conditions. In the evening or in a slightly dimmed room, the TV looks quite good. It’s just not the kind of equipment that likes to stand in front of 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 TV Sharp GP6765 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 apps, 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 TV. This makes interaction with the device more natural, and issuing commands related to playback or changing settings is extremely simple. The TV also supports connecting various devices, such as mice or headphones, which increases its functionality. With a mouse, navigation through the Google TV interface becomes more comfortable, while headphones allow for discreet viewing of favourite content without disturbing the surroundings.

Unfortunately, the TV also has some 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 movie and a sports broadcast. Additionally, the inability to record limits the use of on-demand TV, and the absence of AirPlay can be frustrating for Apple device users who want to easily stream content to the TV screen. Sharp GP6765 is a TV with a solid set of features that will certainly meet the expectations of many users, but it may be less suitable for those who are looking for more advanced multimedia options.

SmartTV: Google TV

TCL P8K operates on the Google TV system, which is the heart of the entire device. This is where we see the biggest advantage of this model over many competitors in a similar price range. The system is clear and easy to use, and very well optimized. We can easily use the screen mirroring feature or the built-in Chromecast, which allows you to quickly stream content from your phone to the large screen. However, the biggest asset is the Google Assistant, which responds promptly and truly understands commands – even those that are not precisely articulated. Moreover, the app library on Google TV is a real treasure – you can install practically anything, from major VOD platforms to lesser-known music or sports applications.

Classic functions

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

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 television provides users with great flexibility in playing files from USB. The ability to install various media 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 offers convenient and smooth access to content stored on external drives.

Playing files from USB on the TCL P8K performs quite decently. The television handles most popular video formats without any issues, as well as subtitles and audio files. Problems may arise only with less common codecs or unusual file containers that the built-in player simply doesn't recognise. Fortunately, in the case of Google TV, this isn't a problem – within a few moments, you can download an external player like 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 Sharp GP6765 TV has a few significant shortcomings. Firstly, it lacks bass, which can be disappointing for those who prefer deeper audio. Nevertheless, the sound is loud and relatively clear, which can be beneficial for people with hearing issues. However, it’s worth noting that to have the high frequencies 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. It should be kept in mind that this assessment is subjective and may vary depending on individual listening preferences.

For a television in this price range, the TCL P8K can really surprise with its sound. The 2.1 system featuring Onkyo, along with the subwoofer located at the back of the unit, offers surprisingly pleasant, rich bass and quite a wide soundstage. The audio is warm, and with the right material, you can even get the impression that the sound gains depth and character – something rarely expected from a television at this price. It actually performs quite well for music. However, it's not perfect. The P8K is not one of the particularly loud televisions – during testing, we noticed a strange tendency to automatically lower the volume, even with the volume slider set to maximum. It seems like some internal limiter is at work, presumably to protect the speakers (or our ears). It's a shame because there's significant potential in this set, and without that limitation, the sound could be even fuller.

Acoustic Measurements

No acoustic data

80dBC (Max)

75dBC