- Matching (Score)
- Our verdict
- Competing TVs
- TV appearance
- Where to buy
- Contrast and black detail
- HDR effect quality
- Factory color reproduction
- Color reproduction after calibration
- Smoothness of tonal transitions
- Image scaling and smoothness of tonal transitions
- Blur and motion smoothness
- Console compatibility and gaming features
- Input lag
- Compatibility with PC
- Viewing angles
- TV efficiency during daytime
- TV features
- Playing files from USB
- Apps
- Sound
Complete the survey to find out the result
Panel technology: LCD VA Brand: TCL Resolution: 3840x2160 Operating system: Google TV Model year: 2024
Our verdict
5.8
Overall rating
The TCL P755 stands out with its integration of Google TV, providing a smooth, user-friendly experience and access to thousands of apps and streaming services like Netflix, HBO Max, YouTube, and Disney+. The system personalises content recommendations based on the user’s viewing habits, adding a customised touch. Support for AirPlay and Windows Miracast further enhances its appeal, allowing the P755 to act as a central entertainment hub with both convenience and functionality.
In terms of picture quality, the P755 impresses within its price range, with Dolby Vision support for an enriched HDR experience that features deeper colours and enhanced contrast. Its wide colour gamut coverage ensures vibrant and lifelike visuals, making movies and series more immersive. The high native contrast is also notable and rare among similarly priced competitors, offering an attractive viewing experience.
For gamers, the TCL P755 has benefits like low input lag, making it responsive enough for fast-paced games. While the TV’s 60 Hz panel and HGiG limitations may pose minor challenges, it remains a good choice for casual gaming.
However, the P755 has some limitations. Low brightness and narrow viewing angles may impact viewing in brightly lit spaces, and dithering can introduce artefacts in darker scenes and reduce font clarity on a PC.
Overall, the TCL P755 offers premium features like Dolby Vision, a wide colour gamut, and low input lag at an affordable price, with the trade-offs being reasonable given its price bracket.
Advantages
High native contrast
Support for advanced gaming features
Google TV
Low input lag
Support for all HDR formats
Support for all Dolby and DTS audio formats
Disadvantages
Low brightness
Average viewing angles
Incorrectly functioning HGiG mode
Poor font readability
Movies and series in UHD quality5.8
Classic TV, YouTube6.0
Sports broadcasts (TV and apps)5.1
Gaming on console6.8
TV as a computer monitor2.5
Matrix brightness3.8
Utility functions7.7
Apps10.0
Sound quality5.8
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Competing TVs in this price range
TV appearance
HDMI inputs: 3 x HDMI 2.0, 0 x HDMI 2.1 Other inputs: RCA (Chinch) Outputs: Toslink (Optical audio), eARC (HDMI), ARC (HDMI) Network Interfaces: Wi-Fi 2.4GHz, Wi-Fi 5GHz, Ethernet (LAN) 100Mbps
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Contrast and black detail
6.1/10
Funkcja lokalnego wygaszania: No
Contrast between the black background and the bright spotlight illuminating Jack. Scene from the movie Oblivion (Universal Pictures).
Result
5,650:1
Contrast between the glare on the chameleon's skin and the black near the edge of the screen below. Scene from the Spears&Munsil test disc.
Result
6,750:1
Contrast between the reflection on the helmet and the black on the black film strip. Scene from the movie Arrival (Paramount Pictures).
Result
5,850:1
Contrast between the actress's face and the black film strip at the top edge of the TV. Scene from the movie Gravity (Warner Bros. Pictures).
Result
6,550:1
Contrast between the colorful balloon and the black slice between the falling objects. Scene from the Pioneer Kuro test disc (2008).
Result
6,100:1
The TCL P755, with its VA matrix, provides impressive native contrast, resulting in deeper blacks and enhanced detail in darker scenes compared to IPS/ADS panels. This contrast is a standout feature in movie mode, delivering a more immersive experience. However, the lack of local dimming prevents the blacks from reaching true depth, occasionally giving them a navy blue hue that can be noticeable during darker movie scenes. For example, while watching The Revenant, slight overexposure in the lower corners was observed, potentially diverting attention from key details in shadowed areas and slightly reducing the scene's overall impact.
Halo effect and black detail visibility:
HDR effect quality
4/10
Supported formats: HDR10, HDR10+, Dolby Vision, HLG Color gamut coverage: DCI P3: 93.5%, Bt.2020: 69.5%
Luminance measurements in HDR:
The measured point is the setting sun against a bright sky. Scene from the movie Life of Pi (20th Century Fox).
Result
190 nit
The measured point is the moon against a dark, starry sky. Scene from the movie Life of Pi (20th Century Fox).
Result
238 nit
The measured point is the flashlight on the rifle, which shines directly at the camera. Scene from the movie Gemini Man (Paramount Pictures).
Result
272 nit
The measured point is the tail light of a helicopter flying at night. This is a very small light point, the essence of the HDR effect. Scene from the movie Sicario 2: Soldado (Lionsgate).
Result
248 nit
The measured point is the sun visible directly between the clouds. The scene is very bright and should blind the viewer as in nature. Scene from the movie The Meg (Warner Bros. Pictures).
Result
283 nit
The TCL P755 delivers an average HDR experience, with a maximum brightness of just under 300 nits. This limitation affects the intensity of bright areas in HDR content, reducing the contrast impact, as bright elements may appear less pronounced. However, the TV compensates with an impressive 93% coverage of the DCI-P3 colour gamut, which brings vibrant, saturated colours that enhance the quality of HDR content. Despite the brightness cap, the extensive colour range enriches hues, providing a more lifelike and visually engaging viewing experience.
Scene from the movie “Pan” (about 2800 nits)
Scene from the movie “Billy Lynn” (about 1100 nits)
The device impresses with positive results in our demanding HDR tests, especially after calibration. The scene from the movie Pan, with limited brightness, has some overexposure; nonetheless, it presents quite well in terms of tonality. The scene from Billy Lynn also shows solid image quality. The TV has no trouble displaying details in bright areas of the image. Although the full HDR effect is lacking due to the low brightness of the display, details and colours are well represented here. A key element is the effectively implemented dynamic tone mapping. This feature, although not present in every model, efficiently manages luminance and enhances the reproduction of HDR effects.
HDR luminance chart:
TCL P755 supports various HDR formats, including HDR10, HDR10+, Dolby Vision, and HLG. The image quality in these formats varies due to different metadata. In the case of static HDR10, the tested film frame with horses shows that the television struggles to maintain details in bright areas. Bright parts of the image are heavily illuminated, leading to a loss of detail and an overall deterioration in image quality. A significant improvement occurs when using dynamic metadata, such as Dolby Vision. In this case, the horses are well visible, and the overall impression of the scene is positive. Dolby Vision effectively manages brightness and contrast, allowing for better detail reproduction and enhancing the overall visual experience. HDR10+, which also uses dynamic metadata, can offer similar benefits to Dolby Vision, but the specifics may vary depending on the content. Overall, the television supports all the mentioned HDR formats, ensuring broad compatibility with various content sources.
Static HDR10
Dynamic: Dolby Vision
Factory color reproduction
6.2/10
In Cinema mode, the colour reproduction on the TCL P755, while set to the best factory configuration, falls short of ideal accuracy. The primary issue is the white balance, where the red component is notably elevated and the green is reduced. This imbalance shifts colours towards red, making them appear unnatural, particularly in scenes featuring white or neutral tones. This issue is highlighted in the Colour Checker test, which shows a discernible red bias affecting the realism of the image and diminishing the perception of colour depth.
Examining contrast performance, the gamma graph analysis reveals notable inconsistencies, especially in darker areas, where values dip below the target level of 2.4. Consequently, shadows and darker sections are displayed brighter than intended, impacting overall contrast. Furthermore, the EOTF (Electro-Optical Transfer Function) curve, essential for accurate brightness representation, veers slightly above the reference curve. The data shows a boost in brightness up to around 50% before a gradual levelling off. This creates excessive mid-tone brightness, which can lead to loss of detail and some distortion in brighter scenes, ultimately affecting the clarity and immersion of the viewing experience.
Color reproduction after calibration
7.6/10
Post-calibration, the TCL P755 delivers a markedly improved colour performance for SDR content. The colour curves now align closely with ideal values, with a more consistent gamma stability across the range. While a slight drop at the beginning of the gamma curve persists, the accuracy in colour reproduction is significantly enhanced. The Colour Checker test reveals most colour samples are now under an error threshold of 2, showcasing much-improved colour fidelity with only minimal deviations, resulting in colours that feel notably more authentic to life.
HDR content benefits from these calibration adjustments as well. White balance corrections lend a more natural tone, with colours appearing more balanced overall. The EOTF curve, while nearer to the ideal reference line, still features a mild brightness elevation at the start, which can cause minor distortions in exceptionally bright scenes. However, overall tonal quality and detail resolution have both improved. Tone mapping also performs more effectively, enhancing detail in bright regions while maintaining better image accuracy.
In summary, while calibration does not bring flawless performance, it makes a substantial difference in the P755’s visual quality. Following these adjustments, the television provides a more accurate, realistic viewing experience in both SDR and HDR content, smoothing out many of the previous colour inconsistencies for a more visually engaging result.
Smoothness of tonal transitions
7.5/10
For high-quality content, the TCL P755 provides respectable smoothness in tonal transitions. While there are minor imperfections in colour blending, particularly in complex gradients, these are generally expected at this price point. Testing with film scenes revealed that these issues may occasionally become visible, but in most situations, one would need to observe closely to detect them. These subtle flaws are unlikely to detract from everyday viewing experience.
Image scaling and smoothness of tonal transitions
5.5/10
Smooth transition function
Image without overscan on the SD signal
The "Gradual Smoothing" function on the TCL P755 performs effectively, reducing visible boundaries between shades of the same colour and creating smoother tonal transitions. Unfortunately, this feature is unavailable in HDR mode, which can impact the quality of tonal gradations in high dynamic range content.
In terms of image scaling, the television shows some limitations. There are visible edge cut-offs, especially noticeable around figures and tree branches, which result in some detail blurring and a reduction in overall image sharpness. This is particularly noticeable when viewing lower-resolution content. Additionally, SD-quality images display a slight crop at the top and bottom, which may further impact viewing for standard-definition content.
Blur and motion smoothness
4.3/10
Maximum refresh rate of the panel: 60Hz
Film motion smoothing option: Yes
Blur reduction option: No
BFI function 60Hz: No
BFI function 120Hz: No
The TCL P755 delivers satisfactory, though not flawless, motion smoothness. It includes a "Flicker Reduction" feature for films, allowing users to fine-tune motion smoothness on a scale from 1 to 10. This setting offers flexibility in tailoring the image to cinematic or more theatrical preferences, adjusting for a slower or faster appearance according to personal viewing taste.
Blur (native resolution, maximum refresh rate):
The TCL P755 struggles slightly for sports and games due to its 60 Hz panel, which limits its ability to handle fast motion effectively. The absence of Black Frame Insertion (BFI) technology, while typical for a 60 Hz panel, avoids the flickering that BFI can introduce, so its exclusion is not a major drawback. In tests with rapid movement, like the UFO tracking test, some blurring is evident, as expected for this refresh rate. However, the panel’s response time is respectable for its class, showing minimal trailing behind fast-moving objects, which keeps motion relatively clear for most everyday viewing.
Console compatibility and gaming features
5.3/10
- ALLM:
Yes
- VRR:
Yes
- VRR range:
48 - 60Hz
- Dolby Vision Game Mode:
Yes
- Correct implementation of HGIG:
No
- 1080p@120Hz:
No
- 1440p@120Hz:
No
- 4K@120Hz:
No
- Game bar:
Yes
- G-Sync:
No
The TCL P755 comes equipped with gamer-oriented features like ALLM (Auto Low Latency Mode), VRR (Variable Refresh Rate), Dolby Vision for gaming, and a Game Bar. ALLM automatically activates low latency mode to enhance response times and reduce input lag, while VRR syncs the screen refresh rate with the console's frame output, minimising screen tearing for a smoother gaming experience. Dolby Vision for gamers brings improved colour and contrast for compatible games, and the Game Bar allows easy access to essential settings like response time.
However, the 60 Hz panel limits the display to this refresh rate across resolutions, which may impact the fluidity in high-motion games. The absence of G-Sync also affects PC gamers, as gameplay on computers lacks this technology's extra smoothing. Notably, HGiG mode, meant to optimise HDR game visuals, is not fully functional on this model, which slightly detracts from the HDR gaming experience.
Input lag
10/10
The TCL P755 impresses with its exceptionally low input lag, making it a great choice for gamers. Regardless of mode—SDR, HDR, or Dolby Vision—the input lag remains consistently low at just 11 ms across all resolutions. This outstanding latency performance ensures highly responsive gameplay without noticeable delays, even in the demanding Dolby Vision mode. With this level of responsiveness, the P755 delivers smooth, immersive gaming experiences, ideal for those seeking precision and speed in their gameplay.
| SDR | HDR | Dolby Vision |
|---|---|---|
| 1080p60: 11 ms | 2160p60: 11 ms | 2160p60 DV: 11 ms |
| 2160p60: 11 ms |
Compatibility with PC
2.5/10
Chroma 444 (maximum resolution and refresh rate): Yes
Font clarity: Average
Readability of dark text and shapes: Poor
Input lag in PC mode (4K, maximum refresh rate): 12ms
Matrix subpixel arrangement: BGR
When connected to a computer, the TCL P755 initially impresses with its support for chroma 4:4:4, ensuring accurate colour reproduction, which is essential for text and graphic work. However, font readability leaves room for improvement, especially with dark text or shapes against dark backgrounds. This limitation stems from reduced resolution in darker shades due to applied dithering, causing pixels to resemble a Full HD display, which can be particularly bothersome with smaller fonts, making office work on a large screen less comfortable.
On the positive side, the TV offers a very low input lag of 12 ms, making it a viable option for occasional PC gaming, especially in fast-paced games. Ultimately, while the TCL P755 can serve well for gaming purposes, users who need sharp text readability for work might find it lacking in this area.
Viewing angles
3.2/10
Brightness drop at an angle of 45 degrees: 76%
The P755, equipped with a VA panel, offers average viewing angles. In practice, this means that the image brightness significantly decreases when viewing the screen at an angle. VA panels, although they provide better contrast and deeper blacks compared to IPS panels, have worse properties in terms of viewing angles. IPS panels, known for their wider viewing angles, offer a more stable image from various angles, but usually at the cost of slightly lower contrast and black depth. Although the VA panel contributes to better contrast, the drop in brightness at an angle is noticeable and can affect viewing comfort in larger groups or from different positions in the room.
TV efficiency during daytime
3.8/10
Matrix coating: Satin
Reflection suppression: Słabe
Black levels during daytime: Good
The TCL P755, featuring a satin finish, performs reasonably well in moderately lit daytime settings. Its SDR brightness of approximately 290 nits is average, but the TV’s reflection suppression is limited, making light reflections quite noticeable in brighter environments. Despite this drawback, the VA panel provides good black levels and improved contrast compared to IPS alternatives, helping to maintain picture quality. In practical terms, while reflections can be distracting, the P755 delivers satisfactory performance during daytime viewing, with decent contrast and black depth to enhance overall image quality.
Matrix brightness
Average luminance SDR
TCL P755: 290 cd/m2
TV features
7.7/10
System operacyjny: Google TV
TV reception: DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C
- Recording to USB (terrestrial TV):
No
- Recording programming:
No
- Picture in Picture (PiP):
No
- Screen mirroring (Windows Miracast):
Yes
- AirPlay:
Yes
- Voice search in native language:
Yes
- Ability to connect a keyboard and mouse:
Yes
- Possibility to connect Bluetooth headphones to the TV:
Yes
- Possibility to simultaneously use Bluetooth headphones and the TV speaker:
Yes
- Audio only mode:
Yes
- RF remote control (no need to aim at the screen):
RF
- Backlit remote control:
No
- Teletext:
Yes
The TCL P755 operates on the Google TV platform, enhancing user comfort with a variety of features. This extension of Android TV offers personalized content recommendations tailored to viewing habits and preferences, making it easier to discover new shows and movies. Users can effortlessly access popular streaming applications like Netflix, YouTube, and Prime Video, while the integration with the Google Play Store allows for additional app downloads. Furthermore, the system seamlessly connects with other Google devices, enabling control through Google Assistant and integration into a smart home setup.
For connectivity, the TV supports screen mirroring via Windows Miracast and AirPlay, facilitating easy sharing of content from other devices. It also accommodates keyboard and mouse connections, and Bluetooth headphones, allowing for versatile audio options. Users can enjoy simultaneous audio from headphones and the built-in speakers, each with separate volume controls. The TV remote operates on an RF basis, eliminating the need to point it directly at the screen, although it lacks backlighting. Additionally, the P755 features an audio-only mode and Teletext functionality, but it does not offer a picture-in-picture (PiP) option.
Playing files from USB
9.1/10
| Maximum photo resolution: | Supported photo formats: |
|---|---|
| 4 Mpix | JPEG |
| 6 Mpix | HEIC |
| 8 Mpix | PNG |
| 10 Mpix | GIF |
| 12 Mpix | WebP |
| 16 Mpix | TIFF |
| 20 Mpix | BMP |
| 24 Mpix | SVG |
| 28 Mpix | |
| 32 Mpix |
The television will play most files and video codecs, and the font size for loaded subtitles can be adjusted. The biggest downside here is the lack of support for less popular image formats.
Apps
10/10
Sound
5.8/10
5.8/10
Subjective sound quality
Dolby Digital Plus 7.1
Dolby True HD 7.1
Dolby Atmos in Dolby Digital Plus (JOC)
Dolby Atmos in Dolby True HD
DTS:X in DTS-HD MA
DTS-HD Master Audio
The sound quality on the TCL P755 is rather average. The high tones can be somewhat distorted and unclear, while the bass is nearly non-existent. The overall sound experience is dominated by mid-tones, which creates a balanced but somewhat hollow audio profile. On a positive note, the TV supports advanced audio codecs such as Dolby and DTS, enhancing compatibility with various sound sources and audio formats. While it may not deliver an immersive audio experience, these features help improve flexibility in connecting to external sound systems.