Sony Bravia 8 (XR80) vs LG 55 B4

Direct compare

BRAVIA 8 / XR80

B46 / B42 / B43

Info

Available screen sizes: 55”65”77”

Available screen sizes: 55”65”77”

Panel type: WRGB OLED

Resolution: 3840x2160

System: Google TV

Model year: 2024

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Panel type: WRGB OLED

Resolution: 3840x2160

System: WebOS

Model year: 2024

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Overall rating

7.9

8.1

  • Movies and series in UHD quality

    7.5

    8.1

  • Classic TV, YouTube

    8.0

    8.8

  • Sports broadcasts (TV and apps)

    8.1

    8.6

  • Gaming on console

    8.8

    9.3

  • TV as a computer monitor

    7.6

    7.6

  • Watching in bright light

    5.6

    5.4

  • Utility functions

    9.5

    9.5

  • Apps

    10.0

    9.7

  • Sound quality

    7.5

    7.1

Advantages

  • Exquisite contrast

  • Google TV – intuitive system, easy access to apps, backlit remote.

  • Very good motion smoothness – 120 Hz, advanced motion smoothing system.

  • Excellent support for Dolby Vision

  • Very good viewing angles

  • Superb built-in audio system

  • Reference colour reproduction after calibration

  • Very good image compliance with the director's intentions

  • Excellent compatibility with consoles and PCs

  • Advanced motion smoothing system

  • Deep and vivid image

  • Developed WebOs system and "mouse" remote

Disadvantages

No like
  • Poor gradation – visible transitions on dark and light colours

  • Brightness during the day – better for night-time viewing than for use in daylight

  • Only 2 HDMI 2.1 ports - including one ARC.

  • Visible tonal transitions

Our verdict

Bravia 8 XR80 is the only OLED model from Sony released in 2024 that will undoubtedly catch the attention of image quality enthusiasts. The television offers excellent picture quality with the deep blacks, vibrant colours, and infinite contrast characteristic of OLED. This makes every scene incredibly realistic. Thanks to OLED technology, dark scenes look perfect, and the reproduction of blacks as well as bright elements stand out with great detail. This creates an amazing effect – a cinematic experience. While watching sport or dynamic films, we particularly appreciated the smoothness of the image. The 120 Hz panel performs excellently – no issues with motion blur, even in the most dynamic moments. This is a television that truly excels in situations where fast action and distinct details matter. The Google TV system is another strong point of the Bravia 8. The interface is simple, clear, and easy to use. We had no trouble finding all the popular applications, such as Netflix, YouTube, or Prime Video. The USB-C rechargeable remote is a nice addition – it feels good in the hand, and the backlighting proved essential during evening use of the TV. Of course, not everything was perfect. The SDR brightness of 330 nits is a figure that doesn't impress, especially in well-lit rooms. This model does much better in the evenings, in more dimly lit conditions. We also noticed that the colour gradation is slightly worse than in previous Sony models – this is a very strange move considering that Japanese manufacturers were always known for their excellent digital processing. Another limitation is only having two HDMI 2.1 ports (including eARC) – with a larger number of devices, such as two consoles and a soundbar, this becomes a problem. Despite these minor drawbacks, the Bravia 8 XR80 is a great television that is suitable for both everyday use and evening viewing sessions. Excellent picture quality, smooth motion, and an intuitive Google TV system make for a combination that makes a difference. If you’re looking for a decent OLED in 2024, this model is definitely worth considering.

LG OLED B4 is an exceptionally versatile device in the semi-premium category. For how else can you describe an OLED television that is so well-priced, and whose price, as history shows, will quickly drop? Perfect blacks and contrast are two things that inevitably hypnotise, and we are sure that anyone who has ever owned a device with this panel will not be able to return to LCD units. The brightness results of the TV in HDR content may seem quite low, however, in this case, due to such a panel, they will appear optically much higher. It is worth noting their stability and uniformity in practically every scene. In this case, a minor downside is the brightness of full-frame content filled with a lot of white. However, we do not consider this a serious issue, as there are not many such instances. The factory colour reproduction also deserves praise, which in our unit is quite decent, but one cannot help but recall the beneficial effect calibration had on the image, allowing the director's intentions to be conveyed in full. LG B4 will be an excellent choice for all sorts of gamers, as well as sports fans. The former will certainly appreciate the rich support in the form of all the conveniences arising from the HDMI 2.1 standard. Meanwhile, the latter will enjoy the advanced motion smoother with multi-level adjustment. And finally, it is impossible not to mention the convenience resulting from the remote control with a built-in gyroscope, which allows it to function like a mouse. The WebOS system, which we will navigate, is incredibly smooth and responsive. It offers a multitude of applications that will be more than sufficient for the vast majority of users. The heart of the LG B4 TV is the advanced Alpha processor, which is responsible for image smoothness and advanced signal analysis. In summary: who is the LG OLED B4 for? It is the perfect device for those expecting the highest possible image quality within a given budget, but not only that. The LG B4 clearly stands out from the competition at its price point, which cannot offer such high-quality image in this price range.

TV appearance

HDMI inputs
2 x HDMI 2.0, 2 x HDMI 2.1 (48Gbps)
0 x HDMI 2.0, 4 x HDMI 2.1 (48Gbps)
Other inputs
Outputs
Toslink (Optical audio), eARC (HDMI), ARC (HDMI)
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

Where to buy

No links

No links

Contrast and black detail

10/10

10/10

Contrast:

Review Sony Bravia 8 (XR80) Contrast and black detail

Result

:1

Review Sony Bravia 8 (XR80) Contrast and black detail

Result

:1

Review Sony Bravia 8 (XR80) Contrast and black detail

Result

:1

Review Sony Bravia 8 (XR80) Contrast and black detail

Result

:1

Review Sony Bravia 8 (XR80) Contrast and black detail

Result

:1

Review LG 55 B4 Contrast and black detail

Result

:1

Review LG 55 B4 Contrast and black detail

Result

:1

Review LG 55 B4 Contrast and black detail

Result

:1

Review LG 55 B4 Contrast and black detail

Result

:1

Review LG 55 B4 Contrast and black detail

Result

:1

Halo effect and black detail visibility:

The Sony Bravia 8 television, equipped with an OLED panel, offers exceptional black and contrast quality. Thanks to OLED technology, each pixel emits its own light, providing perfect black depth and precision in light reproduction. On the tested scenes, such as those from the movie Oblivion and Sicario 2, the television achieves ideal light separation, resulting in a highly detailed and realistic image, even in challenging contrast conditions. The Sony Bravia 8 truly stands out from other models in this category.

LG B4 uses OLED panels produced by LG Displays. The use of this type of panel gives us perfect contrast and black levels. Thanks to these conditions, the image is incredibly three-dimensional, almost as if it were three-dimensional. The manufacturer's series with the letter "B" has always been the ideal solution for those seeking very good image quality while not wanting to pay extra for features that are only available in higher series. Therefore, these models have been somewhat of a dark horse in this price range, as their competitive pricing primarily allowed them to compete with Mini LED televisions. It’s not hard to say that these models have won these battles due to the absence of characteristic flaws found in LCD receivers with multi-zone backlighting, such as blooming/halo effects or dimming of images with fine bright details. And as we can see in the test scenes from the films "Oblivion" and "Sicario 2," the image quality stands at the highest level. Looking at the first one, we see a spectacular play of lights that, despite their brightness, are perfectly separated from each other. Even the more difficult scene with the helicopter poses no problem for LG B4, showcasing a wealth of detail and the specific colour grading characteristic of this title.

HDR effect quality

6.6/10

6.3/10

Supported formats
HDR10, Dolby Vision, HLG
HDR10, Dolby Vision, HLG
Color gamut coverage
DCI P3: 99.0%, Bt.2020: 74.0%
DCI P3: 99.0%, Bt.2020: 75.0%

Luminance measurements in HDR:

Review Sony Bravia 8 (XR80) Brightness measurement

Result

849 nit

Review Sony Bravia 8 (XR80) Brightness measurement

Result

865 nit

Review Sony Bravia 8 (XR80) Brightness measurement

Result

888 nit

Review Sony Bravia 8 (XR80) Brightness measurement

Result

880 nit

Review Sony Bravia 8 (XR80) Brightness measurement

Result

469 nit

Review LG 55 B4 Brightness measurement

Result

664 nit

Review LG 55 B4 Brightness measurement

Result

650 nit

Review LG 55 B4 Brightness measurement

Result

677 nit

Review LG 55 B4 Brightness measurement

Result

662 nit

Review LG 55 B4 Brightness measurement

Result

410 nit

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

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

Static HDR10

Dynamic: Dolby Vision

Dynamic: Dolby Vision

HDR luminance chart:

LG 55 B4

Sony Bravia 8 (XR80)

Sony Bravia 8 performs reasonably well in terms of HDR brightness. A maximum brightness level of 880 nits is satisfactory and allows for well-rendered lighting effects in most scenes. In the tested segments of the films Life of Pi and Sicario 2, the TV presents itself quite well, offering vibrant and detailed images that fully capture the atmosphere of these productions.

However, a greater challenge arises in a scene from the film The Meg, where the screen is entirely very bright. In such situations, the limitations of OLED technology become apparent, as the TV loses brightness, dropping to around 450 nits. Such a drop is less satisfying, especially when the entire scene requires intense lighting. Despite these limitations, Sony Bravia 8 remains a competitive model, offering excellent coverage of the DCI-P3 colour gamut and 74% coverage of the BT.2020 standard. This results in rich colours and precise details, significantly enhancing the quality of HDR content viewing and making for a pleasurable experience.

The brightness results in HDR materials LG B4 are very good. It is true that none of them exceed 1000 nits, although the luminance stability is excellent and looks practically the same in every scenario. The only moment where the tested television performs worse is the last scene, although this should not come as a surprise. Large frames filled with a lot of white have always been, and will likely continue to be, somewhat of a weakness for OLED televisions. However, the combination of perfect contrast, black levels, and brightness in the LG B4 allows for a full spectrum of the HDR effect. Additionally, the incredibly high coverage of the DCI-P3 colour gamut, which reached 99%, deserves recognition. As a result, colours look incredibly vibrant and stunning.

Factory color reproduction

7.2/10

8.4/10

Factory Mode

After calibration

Factory Mode

After calibration

The best factory mode available on the Sony Bravia 8 television is IMAX Enhanced, which provides the most cinematic experience, although it is not set up perfectly. The TV tries to replicate cinema settings as faithfully as possible, however, certain shortcomings are noticeable. Starting with white balance, both for SDR materials and 4K, there is a clear dominance of blue. This makes the picture appear too cold, taking away its naturalness. Tests using Colour Checker show that colours shift towards cooler shades, which may lead to less accurate colour reproduction and makes the image less realistic.

As for brightness and contrast characteristics, gamma shows a significant drop at the end of the graph. This means that dark details may be too dim, while bright elements are too bright, causing them to lose subtlety and become less visible. As can be seen in the sky - in the comparison photo. Meanwhile, the EOTF curve is significantly above the reference value, causing the bright elements of the image to be too intense. As a result, users may perceive the image as unnatural, and bright areas may lose detail, negatively impacting the overall viewing quality.

The best factory mode prepared by the manufacturer is "Filmmaker," and we used it throughout the entire testing procedure. We must admit that the unit we received straight out of the box had quite decent colour reproduction. The biggest issue in both SDR and HDR content turned out to be white balance. In the former, there was a strong dominance of red, resulting in a noticeable yellow tint in the displayed image, particularly evident on skin tones and whites. In high-quality materials, this colour was also pronounced, but due to a lack of blue, there were also signs of green visible. Besides these shortcomings, we also encountered issues with greyscale and the colours themselves.

Color reproduction after calibration

8.2/10

9.3/10

The calibration process of the Sony Bravia 8 television has brought significant improvements in image quality. The white balance has been distinctly enhanced, both for SDR content and 4K HDR, with minimal errors in the middle section of the graph. Gamma proved to be one of the biggest beneficiaries of the calibration – it has been completely stripped of previous drops, which significantly affected brightness stability and better detail reproduction in dark parts of the image. The EOTF curve has also been levelled out, making bright elements of the image appear more natural, and the overall tonal dynamics are now more balanced.

However, the most attention should be paid to colour reproduction, where despite the calibration, there are still some issues. Sony has omitted the use of a CMS system in this model, which allows for very precise control over colours. Consequently, the Colour Checker test for 4K materials still shows significant errors in colour samples. Despite these difficulties, we recommend carrying out the calibration, as the effects are noticeable and significantly enhance image quality, especially in terms of brightness and contrast.

LG B4 has been providing very advanced calibration tools in its TVs for years. We can even say that as the only manufacturer on the market, it allows for such deep intervention in image adjustment. Thanks to these, we were able to calibrate the device so well. The evidence of this is the extremely low deltaE errors, which can be said to stand at a reference level. Both SDR and HDR materials now look exactly as the film director intended. It is no coincidence that TVs of this brand are most often used as preview screens for various graphic or post-production studios.

Smoothness of tonal transitions

5/10

7.4/10

The gradation in 4K materials is simply poor and clearly disappointing. There are noticeable seams in both dark and light colours, which affects the image quality and reduces overall satisfaction when watching high-definition content. Something that has always been a strong point of Sony processors is clearly failing this time.

The smoothness of tonal transitions, often overlooked in various tests on competitive portals, is an equally important aspect of image quality assessment. It is particularly crucial when watching materials that feature a wealth of colours and many intricate effects, where textures blend together. This often leads to what's known as colour banding, or a lack of smooth gradation. The tested television handles tonal transition smoothing quite well. However, it's worth noting that it has its weaker moments, such as the bright colourful sky in the film "Kingsman" or "The Martian." These, however, are not issues that detract from the viewing pleasure. Therefore, we assess the quality of tonal transitions in LG B4 positively.

Image scaling and smoothness of tonal transitions

6.1/10

7.9/10

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

Smooth transition function

Image without overscan on the SD signal

The fluidity of tonal transitions in low-quality materials on the ChooseTV 8 is lacking. Unfortunately, the gentle gradation feature (which was available in previous models) is missing, which is a significant downside. The digital noise reduction function can improve tonal transitions quite well, but it also tends to remove some details, such as clouds in scenes from the film The Martian, which may not appeal to everyone. When it comes to digital processing, the Sony XR80 TV performs quite well. The model in the test scenes is displayed without noticeable errors, and the branches in the background are not overly jagged. This shows that ChooseTV 8 is capable of processing complex image details at low resolution well.

In this paragraph, we will take another look at the tonal transition smoothing feature, but we will also check how the TV handles lower quality material. As we have managed to check, the setting responsible for smooth gradation works quite effectively, although it has its weaker moments. While the feature works well with SDR content, it becomes less useful with HDR content. Even at the lowest of options, it blurs essential details, so we advise against using it.

The image scaling on LG B4 is rated fairly moderately positively. Although there is no edge splitting, the image itself is naturally "soft". We can change this by adjusting the sharpness slider.

Blur and motion smoothness

8.5/10

8.5/10

Maximum refresh rate of the panel
120Hz
120Hz
Film motion smoothing option
OK
OK
Blur reduction option
OK
OK
BFI function 60Hz
Yes, 60Hz (image flickers)
Yes, 60Hz (image flickers)
BFI function 120Hz
Nie
Yes, 120Hz
Brightness drop with BFI
48%
49%

Blur (native resolution, maximum refresh rate):

Blur (BFI function enabled):

Image flickers in this mode

Sony Bravia 8 offers a maximum refresh rate of 120 Hz, which lays the groundwork for smooth viewing of dynamic content such as sports and games. As a result, movements are sharp and fluid. For more demanding users, the Sony XR80 television is equipped with an advanced motion smoothing system, which is divided into three segments: Smoothness (Film), Smoothness (Camera), and Clarity. The first two are responsible for adjusting the level of blur and smoothing of the image. The third option, concerning clarity, will be described in more detail below. Each of the parameters can be tailored to personal preferences, allowing users to find the optimal setting suited to their individual needs.

The maximum refresh rate we can set on the LG B4 is 120 Hz. This is the absolute minimum for those who require high image smoothness. The manufacturer has implemented a multi-level motion smoother called "TruMotion". It has been divided into two separate sliders that adjust the sharpness of moving images (De-Blur) and stuttering (De-Judder). Both sliders can be set in the range from 0 to 10, with each level affecting the degree of smoothness, so everyone can find their sweet spot.

The LG OLED B4 panel features an average response time of 0.1 ms (which directly results from our measurements), allowing for an incredibly clear image, unattainable for LCD TVs, which have response times of even several milliseconds. This can be clearly seen in images from the "UFO Test", showing no trace of blur trailing behind the object.

Console compatibility and gaming features

8.1/10

10/10

  • ALLM
    Yes
    Yes
  • VRR
    Yes
    Yes
  • VRR range
    48 - 120Hz
    40 - 120Hz
  • Dolby Vision Game Mode
    Yes
    Yes
  • Correct implementation of HGIG
    No
    Yes
  • 1080p@120Hz
    Yes
    Yes
  • 1440p@120Hz
    No
    Yes
  • 4K@120Hz
    Yes
    Yes
  • Game bar
    Yes
    Yes

Sony Bravia 8 has significantly improved its compatibility with consoles compared to earlier models. The TV supports variable refresh rate (VRR), which eliminates screen tearing, and is compatible with graphics cards, ensuring smooth visuals. The auto low latency mode (ALLM) reduces input lag, which is crucial in fast-paced games. Dolby Vision with low latency additionally provides impressive HDR effects that look fantastic during gameplay.

The Sony XR80 TV also features a Game Bar, which allows quick access to settings and monitoring parameters while gaming. An interesting option is the ability to enable a virtual crosshair on the screen, which can provide a slight advantage in shooter games.

A downside is the lack of support for 1440p@120hz resolution, which could make gaming easier for users with less powerful graphics cards. Additionally, the Sony XR80 only has two HDMI 2.1 ports, one of which is typically used to connect an audio system via eARC, limiting the number of available ports for connecting next-gen consoles.

The LG B4 television is equipped with four full-fledged HDMI 2.1 ports with a full bandwidth of 48Gbps. All functions corresponding to this standard activated without any issues, and throughout the entire testing procedure, they caused no problems. The combination of such extensive functionality and low input lags leads us to say that the tested television is truly designed for gaming. This is not surprising, considering that the manufacturer has always placed great emphasis on this. Therefore, we can enjoy both a properly implemented HGIG mode and gameplay in Dolby Vision with low latency. Such a tandem will surely attract the attention of all passionate gamers for whom quality is the most important.

A standard feature in televisions from the Korean manufacturer is also the implementation of GameBar, allowing for quick adjustments of settings "on the fly," without the need to exit the game. It also enables image adjustments for individuals with visual impairments, which is an extremely nice touch. Another important piece of information is that when the VRR technology is turned on, we will not experience a drop in contrast. This is, of course, due to the construction of the panel and the lack of conventional backlighting. However, it is normal for shades of grey to flicker slightly, although this is a characteristic feature of this function regardless of the manufacturer and the television.

In summary: The LG B4, like all OLEDs from the manufacturer equipped with 120Hz panels and HDMI 2.1 ports, creates a harmonious whole with the console. In practice, it is a complete television, and if we expect the highest possible efficiency in gaming, the B4 will be the ideal choice.

Input lag

10/10

10/10

SDR

1080p60
13 ms
13 ms
1080p120
5 ms
5 ms
2160p60
13 ms
13 ms
2160p120
5 ms
5 ms

HDR

2160p60
13 ms
13 ms
2160p120
5 ms
5 ms
4320p60

Dolby Vision

2160p60 DV
14 ms
13 ms
2160p120 DV
5 ms
5 ms

Low input lag in Sony Bravia 8 is definitely an advantage – results at 13 ms are outstanding and provide excellent responsiveness. The Dolby Vision mode is also noteworthy, as it performs brilliantly in this model. In many cases with other manufacturers, this mode looks much worse, but here you can enjoy its full potential, especially in games.

Delay times for LG B4 are incredibly low in every scenario. Even the most passionate gamers will certainly appreciate the very low input lag of just 5 ms at demanding settings of 4K 120 Hz with HDR. It's also worth noting that the latency at the same settings, but with Dolby Vision HDR enabled, remains unchanged, which is not as obvious with the competition. Therefore, it deserves the highest rating and recommendation.

Compatibility with PC

7.6/10

7.6/10

Chroma 444 (maximum resolution and refresh rate)
Yes
Yes
Font clarity
Very Good
Very Good
Readability of dark text and shapes
Good
Very Good
Input lag in PC mode (4K, maximum refresh rate)
5ms
5ms
Matrix subpixel arrangement
RWBG
RWBG
Max refresh rate
120Hz
120Hz
G-Sync
Yes
Yes

The cooperation of Sony Bravia 8 with computers is very good, just like with most TVs featuring a WOLED panel. The readability of fonts is at a high level, making work with documents or browsing websites comfortable. The low input lag of 5 ms is impressive and provides excellent responsiveness during gameplay. The only downside is that fonts displayed on a dark background are slightly muted.

LG B4 paired with a PC performs excellently due to its very low latency of just 13.5 ms, which is virtually instant response between the mouse, the eye, and the screen. A crucial aspect of working on a display is readability, which in the case of the tested television is very good. However, it's worth noting that to achieve sharp fonts, you need to enable the passthrough option in the settings.

The RWBG pixel layout does not significantly affect the display of fonts or letters, which is a notable advantage over Samsung's QD-OLED matrices. Users of both Windows and macOS equipped computers will certainly be pleased with the performance on the tested television screen.

Viewing angles

7.3/10

7.4/10

Brightness drop at an angle of 45 degrees
28%
29%

The viewing angles on the Sony Bravia 8 are very good, as one would expect from a TV with an OLED panel. This means that the image retains its colours and contrast even when viewed from a large angle. The only televisions that will be better in this category are models equipped with MLA (Meta-Lens Array) technology and QD-OLED, offering even wider viewing angles and better image quality at extreme angles.

The undeniable advantage of OLED panels is their efficiency in group viewing, meaning from different angles. LG B4 maintains very good contrast, colour saturation, and fidelity. While it may not match organic TVs supported by MLA technology, it cannot be said that anyone who purchases the device has been dissatisfied with the results. However, it should be noted that at sharp angles, a slight greenish tint can be observed. This is a characteristic feature of WRGB panels from LG, without the aforementioned micro-lens technology, and unfortunately, there is nothing that can be done about it.

TV efficiency during daytime

5.6/10

5.4/10

Matrix coating
Glare
Satin
Reflection suppression
Good
Average
Black levels during daytime
Very Good
Very Good

Matrix brightness

Average luminance SDR

LG 55 B4: 374 cd/m2

Sony Bravia 8 (XR80): 335 cd/m2

The glossy screen on the Sony Bravia 8 does a great job of reducing reflections, which take on a slight navy hue. Unfortunately, the brightness level of 330 nits isn't particularly impressive, making this TV better suited for evening viewing. During the day, to ensure optimal picture quality, it's a good idea to help out by closing the curtains, which will limit the impact of external light.

The maximum brightness of the TV in SDR materials is 370 nits. For an OLED TV, this is a very good result, allowing for quite comfortable viewing during the day. There are two things worth noting. The first is the rather average handling of reflections caused by the satin finish of the panel, which means that direct light hitting the TV can be quite intrusive. The second issue is the screen brightness at 100% white fill, hovering around 260 nits, which is an outstanding result, as until recently, OLED TVs in this range could "boast" a brightness two times lower. This means that conditions for watching, for example, winter sports, will be very good.

Details about the matrix

Backlight Type
Software version during testing
112.624.140.1EUA
03.11.10
Image processor
mt5897 6gb ram

Subpixel Structure:

Panel uniformity:

Sony Bravia 8 (XR80)

LG 55 B4

TV features

9.5/10

9.5/10

  • System
    Google TV
    WebOS
  • TV reception
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C
    DVB-T, DVB-T2, DVB-S, DVB-S2, DVB-C
  • Recording to USB (terrestrial TV)
    Yes
    Yes
  • Recording programming
    Yes
    Yes
  • Picture in Picture (PiP)
    No
    Yes
  • Screen mirroring (Windows Miracast)
    Yes
    Yes
  • AirPlay
    Yes
    Yes
  • Voice search in native language
    Yes
    Yes
  • Ability to connect a keyboard and mouse
    Yes
    Yes
  • Possibility to connect Bluetooth headphones to the TV
    Yes
    Yes
  • Possibility to simultaneously use Bluetooth headphones and the TV speaker
    Yes
    Yes
  • Audio only mode
    Yes
    Yes
  • RF remote control (no need to aim at the screen)
    RF
    RF
  • Backlit remote control
    Yes
    No
  • Teletext
    Yes
    Yes

Sony Bravia 8 runs on the Google TV system, which provides a very intuitive and quick experience when using the television, as well as nearly endless app options. Google Assistant operates in Polish, allowing for even better integration with the device. The interface is well-designed, and access to apps and features is simple and convenient. It's also worth mentioning the remote – similar to solutions from Korean competitors, the remote can be charged via a USB-C port. Moreover, it is backlit, which makes it much easier to use in the dark.

The device offers a wide range of capabilities that will satisfy most users. The Sony XR80 television allows for programme recording, as well as easy connection to external peripheral devices via Bluetooth. Unfortunately, it lacks the Picture-in-Picture (PiP) feature, which would allow for simultaneous viewing of two image sources, something that could be useful in certain situations.

The television looks very good. It has a solid metal frame that gives it an elegant appearance. The television stands on two adjustable feet, which can be customised for both width and height. This allows for easy placement of a soundbar beneath the screen. Although the Sony Bravia 8 is not the thinnest OLED television on the market, it presents itself quite well thanks to its careful finish and quality materials.

LG B4 uses the well-known proprietary WebOS system that has been around for many years. The system itself offers virtually all the most important applications, and those that are missing can be counted on one hand, such as CDA or KODI.

WebOS also features a highly valued ability to perform operations using a cursor that appears when the remote is in motion. The convenience of such a function is invaluable when entering queries or passwords for portals. WebOS, like most systems, also supports features such as screen mirroring, AirPlay, voice search in Polish, and the ability to connect headphones via Bluetooth. More down-to-earth things, WebOS allows us to use headphones and the TV's speakers simultaneously, which will surely be a great assistance for people with hearing disabilities. Among the more interesting features that will primarily appeal to sports fans, there is the option to turn on an alert informing about an upcoming match, ensuring that we never miss a broadcast. The home panel also deserves praise, allowing control of all smart devices connected to the home network. For example, the end of a washing cycle will be signalled by a notification in the top right corner.

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

Playing files from USB

8.7/10

8.5/10

Supported photo formats:

JPEG
Yes
Yes
HEIC
Yes
No
PNG
No
Yes
GIF
No
No
WebP
No
No
TIFF
No
No
BMP
No
No
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
No
24 Mpix
Yes
No
28 Mpix
Yes
No
32 Mpix
Yes
Yes

Sony Bravia 8 will satisfy most users when it comes to playing multimedia files. The built-in player handles most popular video and audio formats, allowing for easy access to a wide range of content. While there are some shortcomings in photo playback, the Google TV system allows for the installation of other players that will likely solve this issue.

The default file player in LG B4 definitely handles most photos quite well, although it's surprising that some equally popular ones are missing. We can successfully play videos recorded in practically all the most popular formats, including Dolby Vision. The only codec that LG B4 won’t play is H.266 VVC, although this is currently rather unused. However, it’s worth noting the supported photo formats, which are just two: JPEG and PNG. Apple phone users may feel disappointed by the lack of support for the HEIC format, which is the default format when taking photos. The remedy for this is to use the built-in AirPlay feature. We should also mention the lack of TXT subtitle support.

Apps

10/10

9.7/10

OK
Disney_Plus
OK
Amazon_Prime_Video
OK
Viaplay
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
MAX
OK
Kodi
OK
Disney_Plus
OK
Amazon_Prime_Video
OK
Viaplay
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
MAX
No
Kodi

Sound

7.5/10

7.1/10

  • Subjective sound quality:
    7.5/10
    7.1/10
  • Dolby Digital Plus 7.1:
    Yes
    Yes
  • Dolby True HD 7.1:
    Yes
    Yes
  • Dolby Atmos in Dolby Digital Plus (JOC):
    Yes
    Yes
  • Dolby Atmos in Dolby True HD:
    Yes
    Yes
  • DTS:X in DTS-HD MA:
    Yes
    Yes
  • DTS-HD Master Audio:
    Yes
    Yes

Bravia 8 is equipped with a sound system with a power of 50W in a 2.2.1 configuration. The speakers are mounted behind the screen, and this system is called Acoustic Surface Audio. The sound is pleasant and well-balanced, making it a perfect complement to the picture. When it comes to audio format support, Sony Bravia 8 has plenty to boast about – in our tests, it played all popular codecs without any issues, providing a full and rich audio experience.

The audio system built into the LG OLED B4 can be considered quite decent. We can say that it holds up fairly well in its price range. The bass is quite noticeable, but it doesn't overpower the other frequencies. It can be said that the sound is reasonably well balanced. We believe that those opting for this class of display are, or will be, in possession of an appropriate audio system. Therefore, the presence of DTS-HD Master Audio and Dolby Atmos codecs is not insignificant.