Sony Bravia 7 (XR70) vs Philips OLED950

Since we know that the television performs well with contrast, let's check how it fares in terms of HDR effects. The luminance graph shows the very high capabilities of this model – 1500 nits is truly an impressive result. HDR effects are particularly striking in scenes where most of the screen is covered in light, as seen in the 1st, 3rd, and 5th test scenes. Minor shortcomings, typical of this technology, are still noticeable with very small light effects, such as in the scene from the movie "Sicario 2," where brightness drops to 500 nits. Although these are not stunning results, they can be considered decent. Additionally, it is worth praising the television for its high coverage of a wide color gamut – DCI-P3 at 96%, which allows for vibrant, saturated colors.

OLED950 is a phenomenal TV for consuming HDR content, which is primarily due to the use of innovative Tandem OLED technology. With this technology, the screen is capable of generating astronomical brightness values, reaching over 2000 nits in movie scenes (on test screens). This is an outstanding result, placing the OLED950 model among the very top displays available on the market. However, it should be noted that there is a specific characteristic of this solution – at moments when full-screen bursts of light appear on the screen, the brightness can drop by as much as half. Nevertheless, it is worth emphasizing that values above 1000 nits on a full screen are still an outstanding result. This allows for HDR images to be displayed exactly as filmmakers would wish, maintaining the dynamics and impact of light scenes.

The use of Tandem OLED technology has also brought measurable benefits in terms of color reproduction, improving elements where traditional WOLED panels have had difficulties compared to QD-OLED competitors. In the case of the OLED950, the color gamut coverage is broader than in classic WOLED panels, reaching nearly 100% of the DCI-P3 space and a solid 82% of the demanding BT.2020 palette. Although these results still do not match the high achievements of QD-OLED panels, the difference diminishes during real-world usage. We cannot deny that in the vast majority of films, colors look simply fantastic on this model – they are saturated, vibrant, and full of depth.

The IMAX Enhanced mode on the Sony BRAVIA 7 television is definitely the best mode available on this model, although it is not without its flaws, as its name might suggest. The biggest issue is white balance – both in HD and 4K HDR content, there is a noticeable dominance of red color, which makes the image take on pinkish shades. This is particularly evident on the tested snow screen, where the pinkish hue becomes very noticeable. Errors in the Colour Checker test also confirm these deviations – although they are not catastrophic, there is a tendency to lean towards warmer tones. As for brightness characteristics, gamma remains at a decent level with a slight bump but without major issues. However, the biggest challenge is 4K materials. It is clear that the EOTF curve is significantly above the reference chart, which causes the image to become too bright.

We tested the OLED950 model in Movie mode. Although it is theoretically the best and most faithful preset on this television, in practice, it proved to be not without flaws. Interestingly, in the unit we tested, the biggest challenge wasn't the white balance itself – although it did have a slight tendency to give the image a pinkish tint. The main problem lay in the way the television managed brightness, both in everyday SDR content and in demanding HDR scenes. Analysis of the gamma chart and EOTF curve leads to one key conclusion: the television excessively highlights brightness in the lower registers. This results in the image appearing less contrasty than the panel technology would allow. Details in dark areas that should remain perfectly black (characteristic of "OLED black") are simply unnecessarily highlighted and brightened. Fortunately, these errors can be corrected using the appropriate tools, so – as always – we proceeded with professional calibration.

Sony BRAVIA XR70 offers a wide range of tools that allow for customizing the picture to personal preferences, which has enabled us to make significant adjustments to the settings. The white balance has been free of the issue of red hue dominance – snow no longer ends up with pink shades, which was previously noticeable. Although one can detect minor deviations at the end of the white balance chart concerning a drop in blue color, they are acceptable and hard to notice in everyday use. The Colour Checker test confirms that color reproduction errors are no longer as pronounced and rarely exceed a value of 2, which is a very good result. As for brightness, gamma, while not requiring significant improvement, has been slightly adjusted. However, the most notable change has been observed in the EOTF curve – the television no longer has issues with overly brightening the entire image in 4K content. However, upon closer analysis and enabling EOTF characteristics in films, certain limitations of the television arise due to the previously discussed dimming algorithm. Some small elements may be slightly more illuminated, but these errors are so minor that most users will not notice them. Overall, the calibration results are very, very positive.

As can be seen, the OLED950 transforms into an absolutely phenomenal display after a professional calibration process, which without a shadow of a doubt can be placed in the same category as the best televisions currently available in the world. This equipment only needed a professional touch to show its full potential and eliminate factory shortcomings. The minimal errors in reproduction in Color Checker tests and the fidelity of the color palette speak for themselves. We are dealing with an almost perfect device here. A true window to the world, offering top-notch image quality.

Since we know that the television performs very well with high-quality materials, it is worth checking how it fares with lower-quality content. Here the television shows its potential, and the applied graphics processor works really well. On the test board with the light bulb, there are no visible issues with color transitions, and the smooth gradation function works very well – we recommend setting it to "Medium".

When it comes to digital processing, or so-called upscaling, the television sharpens the image quite a bit, which leads to slight aliasing, for example on branches in the background, but it does not remove desired details. Nonetheless, the overall appearance is truly attractive and may appeal to most users. However, if we prefer a softer, more plastic image, this effect can be reduced in the settings by adjusting the sharpening level to our personal preferences.

Upscaling

In terms of image scaling, the proprietary P5 processor performs just as well as in most models from this manufacturer. Lower resolution content takes on a very soft and plastic character. Such a presentation will certainly appeal to many. However, if you prefer sharper contours, you can gently enhance them with the appropriate slider in the TV menu. In this aspect, it's really hard to pick on anything. The image simply looks very good and additionally there is no problem with the phenomenon of overscan.

Smoothing and Distortion Reduction

The tonal transition smoothing feature fares a bit worse. In the settings, we find an option called “Distortion Reduction.” This allows for three levels of processor intervention adjustment. Unfortunately, the Minimum setting works poorly and the smoothing effects are negligible. The Medium level gives a decent result, but it also starts to smooth out the skin details of actors. On the other hand, the Maximum setting works too aggressively. It removes definitely too many details from the face and background elements or can even take away the film grain. To achieve the optimal effect, it's worth playing around with these settings at home and adjusting them to your preferences. It might seem that the Medium option represents the best compromise here.

The Sony BRAVIA 7 television with a 120 Hz panel will satisfy most users in terms of motion smoothness. Additionally, Sony offers the Motion Flow feature, which allows for the selection of three different picture settings, adjusting them to personal preferences: Smoothness – Film: This setting improves motion smoothness, giving the image a more cinematic or theatrical character. Smoothness – Camera: This setting provides even greater smoothness, useful when watching dynamic scenes such as sports broadcasts. Clarity: This setting focuses on minimizing noise and motion artifacts, resulting in a more stable and clear image.

The motion representation in the OLED950 model is virtually perfect. This is typical for screens of this type (OLED 120Hz+), as the matrix shows no blurring at all. Thanks to this, we can enjoy flawless sharpness in practically any conditions. A big part of this is not only due to the specifics of organic technology. Equally important work is done by the smoothing systems implemented by the manufacturer.

Sony Bravia 7 has significantly improved its capabilities for cooperation with consoles compared to previous models. The TV supports variable refresh rate (VRR), which eliminates screen tearing, and it is compatible with graphics cards, ensuring smooth display. The auto low latency mode (ALLM) effectively reduces input lag, which is crucial in fast-paced games. Dolby Vision with low latency additionally provides impressive HDR effects that look great during gameplay.

Sony Bravia 7 also offers a Game Bar feature that provides quick access to settings and allows monitoring of parameters during gameplay. An interesting option is the ability to enable a virtual crosshair on the screen, which can give a slight advantage in shooting games. However, compared to the Bravia 9 model, the HGIG feature in the Bravia 7 does not perform as well, which may be noticeable for more demanding gamers – especially since the HGIG mode is becoming more popular in the gaming world as the preferred method for reproducing HDR effects.

A downside is the lack of support for 1440p@120 Hz resolution, which could make gaming easier for users with less powerful graphics cards. Additionally, the Sony Bravia 7 is equipped with two HDMI 2.1 ports, one of which is often used to connect an audio system via eARC, limiting the number of available ports for connecting next-generation consoles.

OLED950 is almost the perfect TV for gamers. This is not only due to the unique atmosphere that the Ambilight system creates during gameplay. The most important aspect here is the solid hardware support. We find literally everything that one should expect from a modern gaming screen today. The manufacturer has implemented two HDMI 2.1 ports with full bandwidth of 48 Gb/s. This gives us access to gaming in 4K resolution at 120 frames per second. Of course, support for VRR technology and the ALLM automatic game mode is also included. The device handles any HDR signal effortlessly, whether we are using Dolby Vision or the HGiG standard.

Access to all settings is available from one place thanks to the special Game Bar overlay. Although this interface may not be the most graphically attractive on the market, it fully serves its purpose. It displays all the most important signal parameters and offers useful additions. Gamers can take advantage of the mini-map zoom function or add a permanent crosshair on the screen, which can be seen as a small aid in online competition. Adjusting the contrast range also proves useful. It allows for brightening shadows and achieving better visibility of enemies hidden in the dark corners of the map.