Philips OLED909 vs Philips OLED950

Philips OLED909 impresses with its HDR effect quality, achieving up to 1500 nits of peak brightness in tested scenes. This is an excellent result, placing this television among the best OLED models on the market. The MLA panel, also used in models like the Panasonic Z95A and LG G4, plays a crucial role here, allowing for exceptionally bright and detailed reproduction of dynamic scenes. However, it is worth noting that in the most demanding scene from the film The Meg, brightness drops to around 700 nits. This is a typical phenomenon in OLED technology, where intensely bright full-screen images cause a reduction in luminance. Nevertheless, the HDR effect still looks very good, and the television performs better than most competitors under similar conditions. The wide colour gamut coverage also deserves praise. The OLED909 offers 95% coverage of DCI-P3, ensuring that the television guarantees the ability to display vibrant and realistic colours.

OLED950 is a phenomenal TV for consuming content in HDR format, primarily thanks to the use of innovative Tandem OLED technology. With this technology, the screen can generate astronomical brightness levels, reaching over 2000 nits in movie scenes (on test patterns). This is an outstanding result that places the OLED950 model among the elite displays available on the market. However, it is worth noting a specific aspect of this solution – at moments when full-screen flashes of light appear, brightness can drop by as much as half. Nonetheless, it is important to highlight that levels above 1000 nits on a full screen are still an outstanding result. This allows HDR content to be displayed exactly as filmmakers intended, maintaining the dynamics and impact of bright scenes.

The use of Tandem OLED technology also brought tangible benefits in terms of colour reproduction, improving elements that traditional WOLED panels had issues with compared to QD-OLED competition. In the case of the OLED950, the colour gamut coverage is wider than in classic WOLED panels, reaching nearly 100% of the DCI-P3 colour space and a solid 82% of the demanding BT.2020 palette. While these results still do not match the highly refined achievements of QD-OLED panels, the difference becomes less noticeable during real-world use. We cannot deny that in the vast majority of films, colours look simply fantastic on this model – they are saturated, vibrant, and full of depth.

Like other TVs, the Philips OLED909 has been tested for colour reproduction in factory modes. The best mode was found to be Filmmaker Mode; however, despite its name, it is not without faults.

The biggest problem is the white balance. In both HD and 4K HDR content, there is a noticeable dominance of green and red hues, resulting in a clear yellow tint on the screen. This effect is particularly visible in test materials, for example, in a scene with Tom Cruise in the foreground, where the difference compared to a calibrated image is very clear.

As for the brightness characteristic, in HD materials, the gamma was excessively boosted - it was below the reference value of 2.4, giving the image a “milky” filter and impacting overall clarity. For 4K HDR content, we observed the opposite phenomenon – at the beginning of the EOTF curve, there is a noticeable drop, indicating issues with reproducing the smallest details in dark scenes. Although Filmmaker mode offers acceptable quality, noticeable errors in white balance and brightness characteristics show that the TV requires additional calibration to fully realise its potential in colour reproduction.

We tested the OLED950 model in Film mode. Although it is intended to be the best and most accurate preset on this television, in practice, it proved to be not without flaws. Interestingly, in the specimen we tested, the biggest challenge was not the white balance itself – although it did show a slight tendency to give the image a pinkish tint. The main issue lay in the way the television managed brightness, both in everyday SDR content and in demanding HDR scenes. Analysis of the gamma chart and the EOTF curve leads to one key conclusion: the television excessively exposes brightness in the lower registers. This results in the image appearing less contrasty than what the panel technology allows. Details in dark areas, which should remain perfectly dimmed (the characteristic "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.

Philips OLED909 offers tools for image calibration, significantly improving its quality. After calibrating the Filmmaker Mode, the television displays a much more natural colour reproduction. The white balance after calibration looks very good. Although we noticed slight blue tint deviations in HD content, the errors fall within acceptable limits, and the picture is significantly better than in factory settings. The brightness characteristics, including gamma and EOTF, have also been clearly improved. The television no longer has issues with excessive brightening or dimming of the image. Both dark and light details are now rendered correctly, making the picture look very good in every scene. After calibration, Filmmaker Mode on the Philips OLED909 offers excellent picture quality that will meet the expectations of even the more demanding users. The calibration fully utilises the potential of this model.

As you can see, the OLED950, after a professional calibration process, becomes an absolutely phenomenal display that, without a shadow of a doubt, can be placed alongside the best televisions currently available in the world. This equipment needed only a professional touch to showcase its full potential and eliminate factory shortcomings. The residual errors in the Color Checker tests and the fidelity of the colour palette speak for themselves. We are dealing with an almost perfect device here. A true window to the world, offering image quality of the highest order.

Philips OLED909 offers a distortion reduction feature designed to smooth tonal transitions. Unfortunately, the effectiveness of this feature leaves much to be desired. Setting it to "Medium" achieves some effects, but it comes with the risk of blurring important details in the image. For this reason, we do not recommend using this option unless you are looking to soften visible artifacts at the expense of detail.

As for image scaling, the TV presents a very pliable image, which may appeal to viewers who prefer a softer picture. Those expecting sharper clarity will also find a solution, as image scaling can be adjusted to individual preferences in the settings.

Upscaling

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

Smoothing and Distortion Reduction

The smoothing of tonal transitions performs somewhat worse. In the settings, we find an option called "Distortion Reduction." This allows for a three-level adjustment of the processor's intervention. Unfortunately, the Minimum setting works poorly and the smoothing effects are minimal. The Medium level gives a decent result, but it also begins to smooth out the details of the actors' skin. On the other hand, the Maximum setting works too aggressively. It removes far too many details from the face and background elements or can even eliminate film grain. To achieve the optimal effect, it's worth playing around with these settings at home and adjusting them to your liking. It might seem that the Medium option represents the best compromise here.

The Philips OLED909 with a 144 Hz panel offers excellent image fluidity, which should satisfy both movie lovers and gamers. Additionally, the TV is equipped with a motion smoothing feature called "Motion Style," which allows for precise adjustment of image fluidity according to personal preferences. In the settings, we find two sliders: "Fluidity," which adjusts the smoothness of motion in films, and "Motion Blur Reduction," which helps eliminate minor artifacts and distortions in dynamic scenes. This feature works well, ensuring that even quick movements on the screen are clear and readable.

The motion reproduction on the OLED950 model is simply perfect. This is typical for screens of this kind (OLED 120Hz+), as the panel shows no motion blur at all. This allows us to enjoy perfect sharpness in practically any conditions. A significant part of this is due not only to the nature of organic technology itself. Equally important work is done here by the smoothing systems employed by the manufacturer.

Philips OLED909 is a TV that meets practically all the requirements of gamers. Equipped with ALLM (automatic low latency mode), VRR (variable refresh rate), and support for Dolby Vision, it guarantees an excellent gaming experience. Additionally, the TV offers very low input lag, ensuring that the response to player movements is instantaneous, which fans of dynamic games will particularly appreciate.

The TV effortlessly supports any resolution at 120 Hz, and even higher refresh rates. The HGiG function, responsible for correctly displaying HDR content in games, works as it should, making the picture in game mode balanced and aligned with console manufacturers' guidelines.

The OLED909 is also equipped with a Game Bar feature, which allows for quick preview and adjustment of gaming settings. Although the interface of this solution seems less visually appealing than that of competitors, it serves its purpose by offering all the essential options in one place.

OLED950 is almost the perfect television for gamers. This is due not only to the unique atmosphere created by the Ambilight system during gameplay. The most important aspect here is the solid hardware support. We literally have everything you would expect from a modern gaming display. 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. There is, of course, support for VRR technology and the automatic game mode ALLM. The device handles any HDR signal with ease, whether we’re using Dolby Vision or the HGiG standard.

We have access to all settings from one place thanks to the special Game Bar overlay. While this interface may not be the most graphically attractive on the market, it fully accomplishes its task. It displays all the important signal parameters and offers useful additions. Gamers can take advantage of the minimap zoom function or add a fixed crosshair on the screen, which can be seen as a small aid in online competition. The adjustment of contrast range also proves to be useful. It allows you to brighten shadows and achieve better visibility of enemies hiding in dark corners of the map.