Philips PML9009 / 9019 / 9059 vs Panasonic W70A

Philips PML9009 does not really operate at the highest values in HDR content. Most effects with brightness at around 550 nits will not leave us thrilled with the lighting effects, although they are quite stable, which is a plus and will make a considerable difference compared to SDR content. It is worth noting that we can only achieve a good result in one scenario, namely in the film "Gemini", where the flashlight as the only light source can shine. Why in that scene specifically? The answer is quite simple. The scene itself does not contain a large amount of black, and the flashlight is not as large an object as the sun in the first and last scenes. Overall, the brightness measurement results in HDR content do not provide a basis for recommending this television for viewing productions that utilise a wide colour spectrum. Although it is worth noting that this model can cover it to a decent extent of 93% in the case of the DCI-P3 palette.

HDR on the Panasonic W70A unfortunately does not impress. A brightness level of 250–300 nits is simply too low to feel the true magic of cinematic effects in dynamic, bright scenes. Images that should “burst” with light look rather flat, and fine details in bright areas often get lost in the average luminance of the panel. On the positive side, the HDR effect is at least stable. The television does not fall into excessive brightness or lose details during rapid scene changes. Everything is predictable and calm, although unfortunately rather unimpressive. Another issue is the colour gamut coverage. The W70A has not been equipped with an additional layer of quantum dots (often known as QLED), which means the colours appear rather mediocre. There is a lack of depth in reds, saturation in greens, and precision in reproducing subtle shades.

The best factory mode used during our tests was "Filmmaker". Here, we will look at both SDR and HDR content. The element that distinguishes them is primarily the EOTF curve in materials with a wide colour gamut and the gamma in those recorded "the old way". Starting with SDR films and series and the most basic thing we can observe, which is white balance, we see a significant dominance of red colour. This led to a yellow tint across the entire image, causing unnaturally looking faces and yellowed whites. This flaw is also evident on the "ColourChecker" palette, where all colours have shifted towards their warmer counterparts. Looking at a more significant graph, that of the gamma responsible for image contrast, we see considerable errors starting from the very beginning. From the left, the value we measured, marked by a connected ellipsis, clearly spiked upwards, causing complete merging of details in the darkest scenes. This state of affairs remained until 10% screen brightness, after which it dipped below the reference orange line, leading to a deterioration in contrast, which, as we know, the Philips PML9009 already lacks. In HDR materials, the white balance issues were very similar to those in SDR content. The discrepancy arises when checking the EOTF curve, which controls the rate of brightness increase and severely limited it, causing the image to appear unnaturally dark. As for the colours themselves, there were more reasons for concern here, as the television's too low luminance caused a huge discrepancy between the actual state and the correct one, which is perfectly visible on the error graph, often exceeding the scale.

The Panasonic W70A was tested by us in movie mode, which theoretically should guarantee the most natural image reproduction. Unfortunately, as is often the case with budget TVs, the reality proved far from ideal.

In HD (SDR) content, the white balance was severely disrupted by an excess of red and a noticeable drop in blue tones. The effect? The image had a distinctly warm, almost yellowish glow, which is clearly visible in the comparison photo. In the case of 4K HDR material, the situation reversed. Here, the image became excessively cold and bluish, causing scenes to lose their naturalness and depth. The differences are visible even to the naked eye, especially in the bright areas of the image. The Colour Checker palette test confirmed our observations. Most colour samples did not hit their intended points, "drifting" towards warmer shades in SDR and cooler ones in HDR. As for brightness characteristics, both gamma and the EOTF curve showed significant issues. The image tended to excessively brighten certain areas, disrupting balance and leading to a loss of detail in darker and lighter regions.

In summary – the factory colour reproduction settings in the Panasonic W70A leave much to be desired. The image is far from neutral, and errors in white balance and gamma mean that a solid calibration is needed to extract the TV's full potential.

Philips PML9009, like most leading manufacturers, has been offering advanced tools for the calibration process for years. Thus, we find 2- and 20-point greyscale adjustment as well as an advanced CMS (Colour Management System). The differences resulting from calibration are evident, and even someone not paying attention to picture quality (although there probably aren't many such here) will notice a positive difference. Both SDR and HDR materials have undergone a significant transformation. The former, as well as the latter, have primarily rid themselves of the unpleasant yellow tint resulting from a red colour dominance in white balance. As for the SDR materials and gamma, although it is not 'lined up' perfectly and still loses dark details, the rest of it is on a more than decent level, and minor errors will not be noticeable. The colours themselves look infinitely better, and thanks to low deltaE errors, they are nearly reference-quality. On the other hand, the HDR materials, due to the low luminance of the unit, were not blended as we would have liked. Although the white balance has been largely normalised, here and there one can notice a slight blue tint. Fortunately, the EOTF curve turned out to be much more accessible and allowed for practically ideal geometry. Unfortunately, due to the screen's insufficient brightness, colour errors are still quite high.

Panasonic W70A, despite its limitations, provided us with considerable scope during calibration. Thanks to well-developed tools, we managed to achieve a significantly better white balance in both HD (SDR) and 4K HDR content. The issues with excess red in SDR and overly cool images in HDR have disappeared. The gamma brightness characteristic has also improved, maintaining stability and preventing excessive brightening or loss of detail in darker areas.

So where is the problem? Unfortunately, there are barriers that even professional calibration cannot overcome. Poor coverage of a wide color gamut means that the television cannot fully reproduce colours in HDR material. There is a lack of saturation, and subtle colour transitions still appear somewhat "flattened." Another limitation is brightness management, which results from the applied IPS panel. In the comparative image with the actress's face in colourful clothing, it is clearly visible how some shades are noticeably muted, and colours lose their depth and vibrancy.

Calibration has extracted from the W70A as much as possible. The image is now significantly more natural, and the errors in the factory settings have been effectively corrected. Unfortunately, hardware limitations in the form of poor colour gamut coverage and an average panel mean that even after calibration, we are unable to achieve spectacular effects, especially in HDR content.

Judging by how PML9009 Philips handled tonal transitions, the image scaling test should perform equally well. This time we are examining the television's algorithms responsible for enhancing the quality of images that have been recorded in lower quality. Such images can be found in various television programmes or older films. In this regard, Philips PML9009 performs quite mediocrely and significantly blurs the image. This is particularly evident in fine branches or the model's hair.

We will take another look at the tonal transitions, which performed remarkably. Within the unit, we find several levels of smoothing. Even the lowest setting can effectively eliminate any non-fluid tonal transition and will work well with the vast majority of content. More importantly, none of the settings for this function softens the effect of film grain, which is extremely important in terms of alignment with the director's vision. However, we note that sometimes it may turn out that fine details will be blurred.

We checked how the Panasonic W70A performs when improving content of lower quality than 4K, and it must be said that in this regard, the television does quite respectably. The "Zeroing Counter" function is responsible for smoothing tonal transitions. The optimal setting turned out to be the Average option, which effectively smooths out issues with colour gradation while not ruining the film grain. This is the setting we recommend for most users, as it provides a balance between enhancing the smoothness of transitions and maintaining the naturalness of the image.

When it comes to image scaling, the Panasonic W70A performed really well. The test panel with a model was positively received – the details on her clothing were well reproduced, and the contours of her face retained clarity. In the background, we noticed slight "jaggies" on thin branches, but these are details that only a very keen eye would catch. However, it is worth noting a certain drawback of this model – the television tends to overscan, or slightly cropping the edges of the image. This is not a very intense phenomenon and will be practically unnoticeable for most users, but if we care about a perfect fit of the frame, it is worth keeping this in mind.

Philips PML9009 is equipped with a panel that has a native refresh rate of 120 Hz. This is the essential minimum for watching all kinds of sports and is recommended for comfortable gaming in favourite titles on consoles or PCs. The manufacturer has prepared an effective system for improving the sharpness of moving images for those who do not like the characteristic stuttering of footage recorded at 24 fps or require a high level of motion fluidity, for example, when watching football matches. In the dedicated tab, we find the "Fluidity" slider, which helps eliminate stuttering, and "Motion Blur Reduction," which aids in increasing the sharpness of dynamic elements. This function works very well and granularly, meaning each setting has a real impact on the perception of motion. With such a set, every user will find their sweet spot. In the picture, we present our choice, which is a slight fluidity enhancement without the soap opera effect.

A matter directly related to motion is the pixel response time of the panel itself. The best in this regard are, of course, OLED panels, followed by IPS and ADS-based units, and finally, VA. Despite the overall good quality of the systems responsible for smoothing the image, the use of a VA panel carries consequences in the form of a black halo behind fast-moving objects. While this will not occur frequently in the tested television, it will be visible here and there.

The Panasonic W70A is equipped with a 60 Hz panel, which immediately suggests that the television is best suited for watching films, series, or everyday TV content. In more dynamic scenes, such as sports broadcasts or games, the limitations of the panel become more noticeable. However, it is worth noting the presence of a motion smoother called "Effect", which offers three degrees of adjustment - low, medium, and high.

Each of the settings allows you to adjust the smoothness of motion to your own preferences, minimising motion blur and improving clarity in dynamic shots. In practice, the Medium setting seems to be the most versatile – it offers better fluidity without excessive "soap opera effect", which can look artificial in feature films. The High setting may work well for sports broadcasts, but in films, it can disrupt the natural character of motion.

Philips PML9009, equipped with HDMI 2.1 ports at full bandwidth, supports all features dedicated to gamers. The most basic ones, such as VRR and ALLM, are a given, but G-Sync, FreeSync, and gaming in HDR Dolby Vision with low input lag are not. These features activate without any issues and during the tests conducted, they did not present any problems. Such preparation of the television is certainly a strong point and one can say that it is a unit dedicated to gamers. For more advanced users, we also mention that the PML9009 is equipped with an HGIG mode, which will be particularly felt by gamers, as there are still relatively few games supporting Dolby Vision. This mode primarily allows for the adjustment of HDR effects to the capabilities of the television on a special board, in order to avoid dimming or burning out the image.

The television additionally features a special menu - GameBar. This allows for editing the unit's settings "on the fly", without the need to exit the game. We will also find features such as enabling a crosshair or adjusting black levels for better visibility of opponents in shadows.

In a brief summary of this paragraph, the Philips PML9009 is a unit that will certainly capture the attention of gamers. Thanks to its versatility, it will allow playing any title in the highest quality without compromises. Especially since features such as VRR, ALLM, G-Sync, FreeSync, or gameplay in HDR Dolby Vision will enhance the immersion in the favourite title.

The Panasonic W70A is a television that is more suited to occasional gamers than to avid players. The 60 Hz panel does not allow for the full potential of next-generation consoles to be realised, especially in dynamic titles. The lack of HDMI 2.1 somewhat limits its capabilities, but fortunately, it features functions such as ALLM, which automatically switches to game mode, and VRR, which helps minimise screen tearing. It is worth noting the support for Dolby Vision in games and HGiG, which makes HDR more predictable and looks solid. It is just a shame that there is no Game Bar. This feature has become standard in many televisions and provides quick access to the most important settings for gamers. The W70A performs adequately for gaming, but it has its limitations. It will work well for calmer titles, but more demanding gamers may feel a lack of fulfilment.