Philips PML8709 vs Samsung QN80F

Looking at the results of the contrast, we expected that the algorithms responsible for the operation of zones in the Philips PML8709 would be at least decent. However, what we encountered during testing is difficult to explain. The average brightness we managed to achieve was only 350 nits, which is definitely too little to fully enjoy the effects of HDR. In practice, the television barely stands out against the backdrop of an average SDR. The situation becomes even more surprising for test scenes, such as the second one from the film Life of Pi or Sicario 2. Small light elements reach only 120 nits there, making them practically imperceptible. Such a level of brightness is completely at odds with contemporary HDR standards and significantly diminishes the experience of watching high-quality content. The only bright spot in this category is the very good coverage of wide colour gamuts – DCI-P3 at 97% and BT.2020 at 83%. This means that the colours are saturated and well-reproduced, which may improve the overall experience of watching HDR materials, if only a little. However, the lack of adequate brightness means that even this cannot save the Philips PML8709 in this category.

QN80F is quite a bright screen – in synthetic tests, it achieved nearly 1000 nits, which allows for justified expectations regarding HDR content. And indeed, in many scenes, the television can truly shine. Sequences with a lot of light – like shots from the film Life of Pi or wide, bright surfaces in The Meg – look impressive. Brightness remains around 700 nits, which provides a solid effect, sufficient to feel the true "HDR magic." Unfortunately, not every scene looks that good. In materials with small, bright details on a dark background, such as in Sicario 2, the television has issues – it can significantly dim certain elements, sometimes to the point where they disappear from the image. This is the result of a limited number of dimming zones, which forces the device to make compromises: either maintain inky blacks or sacrifice some detail. QN80F usually chooses the former. As a consolation, there is quite decent coverage of a wide colour gamut – DCI-P3 at 93%. This is not the highest score on the market, but it is more than adequate for most content on streaming platforms.

Although theoretically the Filmmaker mode on the Philips PML8709 should provide natural colour reproduction, in reality it resembles store mode more closely. In the white balance, both for HD and 4K content, there is a clear dominance of the blue colour. This causes the image to appear washed out and cold, which is particularly noticeable in the comparative photo below.

The brightness characteristics also leave much to be desired. Both the gamma and EOTF curve show excessive screen brightening. As a result, there is a loss of detail in both the brighter and darker areas of the image, which further diminishes its credibility and naturalness. Bright elements appear unnaturally flat and lacking in variety.

These significant issues in white balance and brightness characteristics lead to noticeable errors in colour reproduction, which can be easily seen in films as well as in the Colour Checker test. The colours are inaccurate, impacting the overall image quality and visual experience. The factory settings require significant improvement in order to fully enjoy the potential of this television.

We test televisions always in the best available factory mode – in the case of the Samsung QN80F, this is the Filmmaker mode, and indeed, it is this mode that offers settings closest to the creators' intentions. However, this does not mean that everything looks perfect. In SDR content, the biggest problem turned out to be an unbalanced white balance – slight deficiencies in green and a noticeable excess of red led to discernible colour errors, one could even say a pinkish tint on the screen. This was well demonstrated in the colour checker test, where the colours 'escaped' beyond their target fields – to the extent that even a sensitive viewer's eye could catch this without the aid of a meter.

In HDR content, the white balance was much better, but another issue arose – brightness management. The EOTF curve resulted in an overly bright image for most of the time, which could affect the perception of contrast and caused the screen to subtly 'flicker' during dynamic light changes. We have already written more about this in the paragraphs on black levels and HDR. Fortunately, Samsung leaves the user with plenty of options. The QN80F offers a rich set of calibration options, including a 20-point white balance – therefore, we decided to check what this television is really capable of after proper calibration.

Philips offers advanced image calibration tools in its televisions, which we decided to fully utilise. The results? Although we managed to improve many aspects, it was not without difficulties. White balance was one of the biggest challenges – despite our efforts, this can be described as a fight against windmills. We managed to correct it significantly, resulting in the image now looking much better than in the factory settings, but it is still far from perfect. Particularly in some scenes, a subtle dominance of blue is visible, although not as intense as before. We achieved a substantial improvement in brightness characteristics – gamma now appears much more stable. The EOTF curve initially looks correct, however, when analysing film content, it is evident that the television struggles to maintain the appropriate characteristics. The algorithms are "battling," trying to adjust brightness, which may stem from the limited number of dimming zones that do not always cope with more complex scenes. Overall, the image after calibration looks much more pleasing to the eye – colours are more natural, and errors in colour reproduction have been minimised. Although it is still not perfect, the Philips PML8709 now performs significantly better than in the factory settings.

After conducting a thorough calibration, it was possible to bring most of the image parameters to a really good level. The white balance in both SDR and HDR is nearly perfect – the picture is natural, neutral and devoid of the previously noticeable redness. The colours have gained depth, and the overall visual reception has become more pleasant and cohesive. It was also possible to partially master the brightness management, which in the factory version could be problematic. The EOTF chart shows that the television performs significantly better with brightness after calibration – there is no longer excessive dimming of certain elements. In films, it can still be noticed that the QN80F has a tendency to slightly brighten the smallest, light details – however, this is the effect of the device's design and the limited number of dimming zones. In short: not everything can be overcome, but what could be has been improved. After calibration, the QN80F makes a really good impression; it simply looks more mature and professional.

The distortion reduction function in the Philips PML8709 smooths tonal transitions, but its effectiveness leaves much to be desired. We recommend setting this option to "Medium" – at this level, the effect is noticeable but not excessive. Unfortunately, compared to other Philips models, the smoothing effect is less effective, which means that certain tonal transitions may still appear a bit uneven. An additional drawback is that this function also smooths out other details, such as the textures of materials like a shirt, which can affect the sharpness of the image.

When it comes to image scaling, the television performs very well. The image appears plastic and free of noticeable "jaggedness." This effect may appeal to many users, although some may prefer a more pronounced appearance. Fortunately, the television allows for sharpness adjustment, and this enables us to tailor the image to individual preferences.

If, while watching lower quality materials – for example from YouTube – we notice strange colour transitions or unwanted artefacts, it's worth checking the settings and turning on the noise reduction feature. In our opinion, the best setting is at “medium” – it effectively smooths out problematic colour transitions while not blurring the entire image too much. However, one must know this: this option tends to remove film grain. If someone cares about preserving this effect (e.g. in older films), it’s better to simply turn it off – regardless of the level, the grain always disappears.

When it comes to resolution scaling (or so-called upscaling), Samsung – as usual – performs very well in this area. The QN80F may not compete with top models costing tens of thousands, but for its price class, it really does impress. Materials of very low quality (e.g. from SD television or older video files) are noticeably improved and look surprisingly decent. The only noticeable drawback is the typical Samsung issue with overscan – that is, slight cropping of the image edges in very low resolutions, e.g. 576p.

The Philips PML8709 is one of the few models with mini-LED technology on the market, offering a refresh rate of 60 Hz. Although it is not a panel for the most demanding gamers, it should satisfy those who mainly watch films. The television is equipped with the "Motion Style" function, which is a motion smoother that allows you to adjust the smoothness of motion according to preferences – from a more "plastic" look to a cinematic aesthetic with clearly visible frames.

QN80F is truly a "fast" television. The applied panel offers a refresh rate of up to 144 Hz, which in practice means that the screen keeps up with the action – whether we're watching a film, playing games, or browsing dynamic content online. The image doesn’t stutter, isn’t excessively smeared, and overall looks simply smooth and pleasing to the eye. Of course, the manufacturer hasn’t forgotten about cinema fans – in the settings, we’ll find an option to adjust motion smoothness, allowing us to tailor the effect to our personal preferences. We can maintain a more "framey" appearance (for those who enjoy the classic cinematic vibe) or ramp up the smoothness to a higher level for a theatrical smoothing effect. Importantly, the choice is ours. Watching films and playing on the QN80F is simply a delight.

Philips PML8709 is a television aimed more at casual gamers, primarily due to its 60 Hz panel, which may not meet the expectations of the most demanding users. However, for those who appreciate gaming at a more measured pace, this model may prove sufficient.

The television offers several gamer-friendly features, such as ALLM (automatic switching to game mode) and VRR (variable refresh rate), which help deliver smoother visuals without annoying stutters. Furthermore, in terms of HDR, it includes an HGiG implementation that adjusts HDR effects to the specifics of games, providing a more natural image in properly optimised titles. Unfortunately, it lacks support for Dolby Vision mode, which may be noticeable in games that utilise this format.

A nice addition is the presence of a basic "Game Bar," which allows for quick viewing and modification of the most important gaming-related settings. This is a simple but useful feature, especially for those who often switch configurations between different types of gameplay. Despite some limitations, Philips PML8709 offers a solid set of features for less demanding gamers.

The Samsung QN80F is a television that delivers on almost every front when it comes to gaming. We have a 144 Hz panel, four full-fledged HDMI 2.1 ports, support for gamers in the form of variable refresh rate (VRR), automatic game mode (ALLM), and even one of the best-designed game bars on the market. The cherry on top is the motion smoother, which – uniquely in the world – works in games without significantly increasing input lag. Sounds like an almost perfect television for gamers? And indeed, it is almost that.

As usual, Samsung does not support Dolby Vision in games, but that no longer surprises anyone. However, it is considerably more surprising that... the HGIG function has disappeared – that is, the system that allows the console (e.g., PlayStation 5 or Xbox Series X) to precisely match HDR tone mapping to the television’s capabilities. In the latest firmware update for the 2025 models, this option has simply vanished. This looks more like a mistake than a deliberate move, but it must be noted fairly that as of the date of writing this review, the HGIG function is simply not available.

And it is precisely because of this one missing feature that the QN80F transforms from an almost perfect gaming television into a “nearly” perfect device. It’s a shame – because everything else suggested that Samsung could once again set the bar very high in this generation.