Compare: Philips OLED770 vs LG OLED G6 (G64LW, G66LS)

Philips OLED770 is a television that stands out primarily for its picture quality – the characteristic perfect black and infinite contrast typical of OLEDs make even a regular evening of binge-watching a series feel like a small cinematic experience. After calibration, the colours gain naturalness and consistency, while details in dark scenes are separated from the lights with surgical precision. This is a screen that gives the feeling of engaging with premium-class technology, even though it is formally a budget OLED in Philips' portfolio. The second pillar on which the OLED770 stands very strong is gaming. Here, the manufacturer has really done their homework. VRR works up to 120 Hz, we have an automatic game mode (ALLM), and input lag in standard HDR10 or SDR modes at 120 Hz can drop to as low as 5 ms – these are results that will easily satisfy even the most demanding gamers. And finally, the Ambilight system – for many it’s a gadget, but during longer sessions, it truly makes a difference. The colourful LEDs behind the screen dynamically respond to what's happening in the game, and can pull you deeper into the virtual world. It’s precisely for this reason that one could risk saying that the OLED770 is one of the more interesting budget gaming TVs on the market.

However, not everything shines so brightly, because when we come to the Smart TV aspect… TitanOS is the biggest drawback of this model. Theoretically, we have everything we need: access to apps, AirPlay support, and voice commands. In practice, though, the list of apps is limited, screen mirroring often doesn’t work at all, and voice search does not support the Polish language. Moreover, the remote, although well-designed and backlit – operates on infrared, which sounds almost anachronistic in 2025. The system is purportedly fast, but it can irritate with errors, and instead of encouraging usage, at times, it rather urges us to turn it off. And here we reach the crux: the OLED770 is a television that performs excellently as a screen for movies and games, but not necessarily as a multimedia hub for the home. For someone who mainly uses a console, home cinema, or operator's decoder – it will be a solid choice. We get fantastic picture quality, a full set of modern gaming features, and of course, the proprietary AmbilightTV backlighting system! But if someone is looking for a television that has to replace everything and serve as a multimedia powerhouse, it would be better to look towards the more expensive Philips models that offer more refined system solutions like GoogleTV.

Without a doubt, the LG G6 is an outstanding television in many aspects. Thanks to the new generation 2 Tandem OLED panel, it does something that no other glossy screen on the market has managed so far – it superbly suppresses light reflections while maintaining perfect, unblemished image quality. When we add record brightness and the unique properties of the panel itself, the G6 can produce images that can literally knock you off your feet at times. The excellent webOS system and features for gamers further reinforce the belief that it is a worthy successor to the G5 model. However, this is only one side of the coin... because in a device of this class, the expectations are the highest they can be. During detailed testing, we encountered issues with digital image processing in scenes close to black. We're talking about overly aggressive dithering and slight flickering of details in dark sequences. Although during normal viewing from the couch this flaw does not stand out drastically and does not negate the overall admiration for the contrast, a trained eye will easily notice that LG's engineers stumbled at the last hurdle during the panel tuning. When buying a pretty expensive flagship product right here and now, perfection is simply expected from the first turn on.

Despite this obvious blunder, the LG G6 is still absolutely at the forefront of the market and one of the most interesting televisions of this year. It has a solid foundation to become the ultimate screen. We firmly believe that the manufacturer will quickly diagnose the problem and release an appropriate software update – if that happens, the competition will again have nothing to look for. We promise to keep monitoring the situation continuously, and as soon as a patch appears, we will definitely verify its effectiveness.

In terms of black and contrast, the Philips OLED770 doesn’t introduce any revolutions – but with OLEDs, it would be hard to expect one. The organic matrix allows for complete blacking out of individual pixels, which in practice gives us almost perfect black and contrast that reaches infinity. Whether we’re watching night scenes in films or scenes full of tiny bright points, the TV precisely separates details from the background. There are no halo effects or other artifacts typical for LCD TVs with local dimming here. Choosing an OLED – also in the version of model 770 – you can be assured that in this category, the image will look fantastic.

As the LG G6 is based on OLED technology, specifically the WOLED TANDEM 2nd gen matrix, when it comes to black levels and contrast, we’re talking about perfection, which is confirmed by our lab measurements – in every test scenario, the TV achieved an absolute infinity mark. The ability to independently control each pixel gives it a significant advantage over any LCD panel on the market. This translates to a brilliant, plastic depth of image that immediately pulls you into any possible viewing experience. This is clearly visible in the example of a dark, challenging scene with a helicopter from the film Sicario 2. While traditional screens with local dimming (including Mini-LEDs) can generate an annoying “halo” effect in such moments, lighten black bars in films, or lose details in the shadows, the LG G6 handles it flawlessly. Black, where it needs to be black, remains pitch-black and perfectly separated from bright points.

*A small note: during this test, a quite strong grain and flickering of the image are noticeable. However, we do not take this into account when assessing the contrast itself and this part of the review – we will describe this specific issue in the further section. Paragraph: "Smoothness of tonal transitions".

The Philips OLED770 doesn't try to compete with the brightest OLEDs on the market, and it's actually hard to expect that, as it's the entry-level model in Philips' range for 2025. In our measurements, it reached a maximum of around 700 nits, which allows for enjoyment of HDR effects in scenes where light appears in spots – for instance, in the flash of headlights or a starry sky. In such moments, the picture can truly amaze. However, it's different when there are more bright elements on the screen. The TV, like many cheaper OLEDs, restricts luminance at that point, and the entire image noticeably dims. This was best seen in a scene from the movie The Meg, where the sun rises behind an oil platform – the brightness dropped to around 250 nits, which is almost three times less. The HDR effect remains pleasing to the eye, but it's worth being aware that this model performs best in scenes with less intense light. Fortunately, the OLED770 also has an ace up its sleeve – the coverage of the DCI-P3 colour palette is as high as 99%, so colours in movies and games are vibrant and very close to what the creator intended.

The LG G6 is currently one of the brightest OLEDs on the market. Its peak brightness reaches nearly 2500 nits and, best of all, this translates directly to real movie scenes. The TV flawlessly extracts details in the bright areas of the image. And this is regardless of whether we are talking about very small points in the form of stars in the sky or slightly larger elements on the screen. Naturally, with full-screen, uniformly white scenes, the brightness of the G6 drops due to the panel protection system (ABL). However, in real, varied movie shots, this value still hovers around an impressive 2000 nits, which can be considered a remarkable result. The coverage of the color palette also deserves praise. The new 2nd generation Tandem OLED panel has brought about only a cosmetic change, but still an improvement. The coverage of the DCI-P3 color space reaches nearly 99.5%, while the ultra-wide BT.2020 is around 84%. These are very good results, although it's important to remember one thing: at extremely high brightness levels, the volume of colors will be lower than in QD-OLED panels from Samsung Display due to the use of white sub-pixels (WOLED). However, in everyday content and most films, capturing this difference will be very difficult.

The first measurements already show that the factory settings of the Philips OLED770 have a lot to improve, even in Filmmaker mode. The white balance chart clearly indicates a lack of blue, giving the image a slightly yellowish tint. In practice, white is not snow-like, but leans towards warmer hues – which some may even find appealing, but from a precision standpoint, this is a deviation from the norm. The gamma, on the other hand, tends to be on the darker side – the average value is around 2.6 instead of the reference 2.4. In mid-tones, the image appears muted and more saturated, which can look too "cinematic" but detracts a bit from the naturalness. However, the most significant issues are visible in colour reproduction. The average error is relatively high, and some colours – particularly shades of grey – deviate significantly from what should be seen. In everyday viewing, this means that sometimes colours may look less natural than we would wish.

We tested the LG G6 in the best factory mode for colour fidelity, which is FILMMAKER MODE. In the case of our test unit, this mode was reasonably well tuned straight out of the box. In SDR content, the only issue we noticed was the white balance, which leaned towards warmer tones. This made the image occasionally appear slightly yellowish, but overall, it wasn't a significant problem. The G6 performed a bit worse in HDR content. There, the white balance showed too much blue component. This caused the image to veer towards cooler shades, resulting in quite noticeable errors. As can be seen on our ColorChecker chart, the colours shifted towards these cooler registers. Nevertheless, considering the factory settings, the television presented a perfectly decent level. However, we know that OLED screens – particularly those from LG – respond exceptionally well to professional calibration, so we immediately proceeded to do just that.

Philips OLED770 had shown signs from the start that it harboured significant potential, but it was hard to fully appreciate this in its factory settings. The image was often too warm, and some colours appeared as if they had lost their naturalness along the way. Calibration revealed that this television was very amenable to work – it responded to every adjustment and almost immediately unveiled another layer of its capabilities. The white balance was set in both SDR and HDR so that the yellowish haze disappeared and a neutral, clear white emerged. Gamma stabilised closer to perfection, which helped restore the naturalness of mid-tones, while shadows ceased to be artificially darkened, perhaps even with a slight brightening effect. The result was obvious... Movies are watched with greater ease; the image has cinematic depth without the feeling that something is overly darkened. However, the most interesting aspect was working on the colours. Factory errors were not dramatic, but slightly noticeable – skin tones could be too warm, and grey wasn’t always the shade we expected. After calibration, the error values dropped to around 2, and in many cases even below 1. This is a level that is definitely lower than the threshold of discernibility for the human eye. In other words, after correction, the colours finally “clicked” into place. Looking at the screen, we felt like the television had begun to speak with a full voice. Like an instrument that had finally been properly tuned.

After completing a professional calibration, we gained complete control over the panel, and we managed to align all parameters to nearly zero. We were able to tune the white balance perfectly, which removed the factory's cool and warm tints from the screen. The effects are visibly clear in the ColorChecker test – the average colour reproduction errors dropped below the critical value of 1-2. And what does this mean? PERFECT colours, without any distortion! However, as a reviewer’s duty, we must point out how the LG G6 arbitrarily manipulates brightness, which is due to the EOTF curve's behavior. When we look at the standard synthetic graph, it might seem that the line is quite straight. However, the situation changes when we turn on the measurement filter, which shows how the television interprets brightness in actual, moving film scenes (EOTF in MOVIES). Then, it is clear as day that some of the smallest fragments on the screen are slightly overly brightened by the algorithm. Of course, for the average viewer, such a deviation will practically go unnoticed, but in the test of such an expensive screen, it’s worth noting – especially since we are talking about a model that has huge aspirations for the title of the best television of the year.

In this category, there’s a noticeable improvement compared to last year's Philips models. The OLED770 handles colour gradation significantly better, and strongly visible transitions or artificial banding occur less frequently than before. Interestingly, we achieved the best results in dark scenes – where most televisions, especially those with WOLED panels, tend to struggle the most. A good example is the shot of an actor floating in red water – the transition from intense red to black looks nearly perfect here, without the typical “stair steps.” The situation is somewhat worse in light parts of the image. With extremely bright gradients, particularly close to white, the television has trouble maintaining smoothness. This can be noticed, for example, in a scene from the film Kingsman, where in the background of the bright sky with the sun, subtle bands of the sunrise appear instead of a smooth blur. Fortunately, these situations are relatively rare, and in everyday viewing, the OLED770 presents itself very solidly and doesn’t disrupt immersion as was the case in last year's models.

Unfortunately, we arrive at the least cheerful part of this review. If we were to evaluate solely the fluidity of tonal transitions, the G6 would score high marks. The blending of colours is at a very good level, and at times it resembles what we've seen from Samsung's QD-OLED panels. This is great news because until now, unsightly, layered bands in dark shades have been the bane of WOLED panels. In this category, we would easily give a strong 8.5 out of 10.

Note: Unfortunately, the final score in this section drops significantly, and the culprit is very aggressive dithering. In dark scenes, the image literally "shakes," and in areas close to black/dark grey, the television can flicker annoyingly. We don’t know exactly what this is due to, but looking at the tests from other reviewers around the world – everyone has encountered exactly the same problem. We hope that LG will fix this as soon as possible with some sort of update. We know that LG is capable of responding quickly to negative user feedback, which can already be read online. We will keep an eye on this and will inform you in case of any improvements.

The problem of the previously mentioned colour connections can largely be mitigated thanks to the "distortion reduction" function, which is an algorithm for smoothing tonal transitions in Philips. It works best at a low level – effectively eliminating unwanted colour bands while not introducing strange artifacts or losing image detail. This is one of those features that is truly worth keeping on.

The issue of upscaling is somewhat less impressive. Images from lower resolution can be too soft, while in some parts the characteristic "jaggies" appear. The impression is that the algorithm is trying to reconcile two contradictory directions – smoothing and sharpening – and ultimately fails to find the golden mean. As a consolation, it's worth noting that the television does not have problems with overscan, meaning it does not cut off the edges of the image, which can sometimes happen in other competing models.

No matter what one might say about the G6's issues with near-black signal, it must be fairly acknowledged that it handles heavily compressed material and lower resolution content extremely well. All unwanted, ugly tonal transitions are effectively reduced here by the "Smooth Gradation" feature. At the "Low" setting, the algorithm works flawlessly – effectively masking the artifacts resulting from strong compression without destroying the sharpness and details in the frame. Higher levels of this feature do further smooth the image, but they start to blur the real texture elements of the objects, so we recommend keeping this slider at a low level. As for the actual upscaling to 4K, the processor does an excellent job – edge sharpness and detail reconstruction are at the highest level, and in this respect, the G6 is on par with the global leaders.

The issue of the panel in the Philips OLED770 is not entirely straightforward. The manufacturer claims a 120 Hz panel, but our measurements showed that the screen can accept a 4K signal even at 144 Hz. This sounds like great news – because who wouldn't want an additional mode for PC gamers at this price? However, the reality turned out to be more complex. With 120 Hz content, the television behaves like most OLEDs – the image is absolutely clear, with no trace of blurring or smearing, ideal for both dynamic games and sports broadcasts. The problem only arises at 144 Hz. Unlike models with official support for this frequency, here we see the phenomenon of so-called frame skipping. This means that the television is unable to display all the frames – some of them are skipped, causing motion to lose smoothness and double outlines to appear on the screen. The effect resembles the operation of the BFI function, which Philips does not offer in this model anyway.

The LG G6 is an OLED television, so in the category of motion fluidity, it traditionally deserves the highest marks. The TV supports very high refresh rates of up to 165 Hz in 4K resolution, but most importantly – there are absolutely no signs of blurring on the screen. The response time of the matrix is virtually instant, ensuring that dynamic images remain perfectly sharp.

If someone is looking for a TV for gaming, the Philips OLED770 is a candidate that's hard to overlook. The mere fact that this is an OLED gives it a great starting point – perfect blacks and infinite contrast make evening sessions in atmospheric games look like they've been taken straight out of a cinema. Added to that is the Ambilight system, which uses LEDs on the back of the TV to extend the image onto the wall behind the screen. The effect is such that even just playing FIFA can look like a small spectacle, and in horror games, the atmosphere becomes really thick. On the technical side, it's also quite decent. The Philips OLED770 supports variable refresh rate (VRR) up to 120 Hz, has an automatic mode for gamers (ALLM), and for those using an Xbox Series X, Dolby Vision support in games is also available. You just need to know that in this mode, the input lag is slightly higher than standard, although still at an acceptable level. As a bonus, we also get the 'Game Bar', which is a special tool strip for gamers. It's not the most conveniently designed solution, but it allows for a quick view of key parameters without exiting the game. Overall, this gives a picture of a TV that has all the most important gaming features on one hand, and on the other can add something unique – Ambilight. And it's this mix of technology and visual effect that makes the OLED770 one of the better screens for gaming in a home environment.

The LG G6 is a true beast for gamers and one of the best-equipped TVs on the market in this regard. The manufacturer didn't compromise and equipped this model with four full HDMI 2.1 ports with a maximum bandwidth of 48 Gbps. This means that no matter which port you plug in your PlayStation 5, Xbox Series X, or powerful PC, you'll get the absolute maximum performance out of them.

The TV supports a full suite of gaming technologies: from VRR (Variable Refresh Rate), to AMD FreeSync Premium Pro, and Nvidia G-Sync Compatible. Let's add to that a remarkably low, almost imperceptible input lag and an excellently functioning game panel (Game Optimizer), which allows you to constantly monitor signal parameters. Gaming on this screen, with the perfect black of OLED and powerful refresh rates, is pure pleasure.

As we mentioned earlier, the only anomaly that has been captured during testing is the Dolby Vision Gaming mode. In this setting, the latency can reach up to 30 ms. This is not a particularly impressive result, and more demanding players may turn up their noses, but in practice – during casual sessions – the difference will not be greatly noticeable. The standard HDR10 and SDR modes perform much better, however. In the case of a 120 Hz signal, the input lag drops to a minimal 5 ms, which is an outstanding result and places the OLED770 among the top TVs suitable for dynamic gaming. In other words, if someone isn’t set on Dolby Vision on Xbox, the gaming experience will be fast, smooth, and free of unnecessary delays!

When it comes to signal delay, the results are remarkably low. With a standard 120 Hz signal, the Input Lag is just 5 ms. At 60 Hz, this value increases to 13 ms, which is still excellent and completely imperceptible latency. The only thing we need to criticise is the TV’s behaviour when providing the Dolby Vision Gaming signal. In this format, the Input Lag nearly doubles, reaching 13 ms for 120 Hz and 22 ms for 60 Hz. Despite this jump, we believe these values in gaming are so low that absolutely no one will feel any discomfort during gameplay.

Philips has learned from previous models and has finally improved the implementation of chroma 4:4:4. This is important news for those planning to connect the TV to a computer, as it means no problems with sharpness and readability of fonts. Text looks clear and crisp, so the OLED770 can easily be called an excellent display for office work or browsing the internet. Of course, very demanding users may notice some imperfections resulting from the WRGB pixel arrangement typical of WOLED panels, but in practice, this does not significantly impact comfort. The TV also performs well in games launched from a PC. The panel allows for real refresh rates of up to 120 Hz, and with low input lag, this provides a very smooth image without noticeable stutters. The only thing missing is support for G-Sync and – as we mentioned before – a proper 144 Hz mode, but despite that, the overall performance is really solid. For those looking for a versatile screen for computer and console use, the OLED770 is a choice that’s hard to underestimate.

As we mentioned earlier, the LG G6 offers an outstanding display for gamers as well as for casual computer users. With full support for Nvidia G-Sync and AMD FreeSync technology, as well as a high refresh rate of up to 165 Hz, this television performs brilliantly as a massive gaming monitor. However, daily office work with text looks a bit worse (though in our opinion still very good), which is a typical characteristic of every WOLED-type screen. Due to the specific arrangement of four subpixels (with an additional white subpixel), rather than three like in classic computer monitors, system fonts can have an additional, in this case red glow around black or white letters. This is directly due to the new structure of the second-generation Tandem OLED matrix, which now operates in an RGWB arrangement (last year's first generation Tandem OLED used a BWRG arrangement). In our opinion, the sharpness of font edges has slightly worsened because of this, but it is definitely not something that will immediately catch your eye during occasional document work or web browsing.

In terms of viewing angles, the Philips OLED770 presents a very high level typical of OLEDs. The image remains readable and saturated even when viewing the screen from the side – there is practically no drop in contrast or fading of colours. In this category, it only falls short of QD-OLED panels, which we find either in very expensive premium models or in one exceptional case – in the 55-inch Samsung S85F. However, in everyday use, the differences are difficult to detect, and the OLED770 performs nearly perfectly. Only at really extreme angles can a slight degradation of colours be noticed.

As befits an OLED panel, the viewing angles on the LG G6 are really good. A TV viewed from the side does not lose drastically in brightness or colour saturation. In this regard, the image quality is miles better than any LCD TV – and this applies to both IPS panels and especially to VA panels that lack special wide-angle coatings. In this area, the only better screens on the market remain QD-OLED panels from Samsung Display, where the angles are simply perfect, as well as older WOLED panels with MLA (microlens) technology, which LG abandoned in this series two years ago. Unfortunately, we assess the viewing angles in this year's model to be slightly worse than last year. We noticed that the 2nd generation Tandem OLED panel tends to take on a greener hue at a steep angle, while last year's model maintained greater neutrality in this regard.

OLED770 is not one of the brightest TVs, so it's hard to recommend it for very sun-filled living rooms. In a bright room, its limitations quickly become apparent – the screen catches reflections and behaves more like a lightly dimmed mirror. Glare reduction is average, and in direct light, the screen performs poorly. Fortunately, the panel's coating does not distort colours, so even during the day, the hues remain natural, and the blacks do not dramatically lose their depth. Nevertheless, it’s hard to say that the OLED770 is a TV designed for bright spaces – it will definitely find a better home in a dimly lit living room or in a bedroom, where its strengths can truly shine.

LG G6 will perform wonderfully as a television in a well-lit room. Thanks to its impressive peak brightness, the TV can easily cut through most external light sources. Best of all, the new generation of Tandem OLED panel has brought significant improvements in reducing reflections. Although the screen coating is still glossy (which helps maintain well-saturated colours even in challenging conditions), it effectively dampens glare. It does this far better than traditional OLED screens with a standard glossy coating. We could confidently compare this level to glossy QD-OLED panels, but with one key advantage for LG. Unlike the competition's technology, in this model, deep black in a bright lounge remains intact. There’s no grey or purple tint from ambient light – the black in the G6 during the day is just as perfect as it is at night.

Functional Features

Let's start with the basics, which are the classic functions of a television. The Philips OLED770 doesn’t turn the table here; we have a standard EPG interface, the ability to connect devices via Bluetooth, and a few simple configuration options including teletext. Interestingly, there is a jack connection, which is becoming quite rare these days. However, those with older receivers or wired headphones will appreciate it. The remote creates a good impression – it’s ergonomic and has a backlit numeric keypad – but there’s also a sense of a step back here. It works via infrared, so you have to aim it at the television, and frankly, by 2025 we would expect full wireless support. The exception is voice commands, which use Bluetooth, but even here there’s no reason for euphoria.

SmartTV Features – TitanOS

Speaking of voice, let’s move on to the Smart TV system, which is an element that largely defines the daily comfort of using a television today. And here the OLED770 clearly lags behind the competition. TitanOS operates quickly enough that it's not a disaster, but daily use can be frustrating due to minor bugs and shortcomings. Theoretically, we get support for AirPlay, but on the other hand, screen mirroring just didn’t work at all in practice. Voice search? Yes, but only through Amazon Alexa and without support for the Polish language. In other words, the features are there, but when we try to use them, we find that their practicality is severely limited and nearly useless. And it’s this Smart TV aspect that becomes the greatest hindrance of the OLED770. The image can be astonishing, gaming is excellent, and Ambilight creates a unique atmosphere – but when we transition to daily use of apps and services, we feel a sense of dissatisfaction.

Ambilight – Philips OLED770

Although in terms of smart functionality, the Philips OLED770 is rather average, it has something in store that its competitors honestly envy. We’re talking about the three-sided Ambilight system, which has been a hallmark of this brand’s televisions for years. The LED lights positioned at the back of the housing dynamically illuminate the wall in colours matched to whatever is happening on the screen at that moment. The effect is simple but very suggestive – the image seems to extend beyond the boundaries of the television, giving us the impression that the screen has suddenly grown by extra inches. During a movie screening, it can create atmosphere, in games it enhances immersion, and during regular TV viewing, it simply pleases the eye. It’s this addition that makes it so that despite the limitations of TitanOS, the OLED770 has something that can attract attention and give it character.

webOS System and Smart Features

The television runs on the latest version of the webOS system. Although it is a closed platform, it supports absolutely all the key streaming apps on the market. You can also easily access useful wireless connectivity features like built-in Chromecast, AirPlay, and classic screen mirroring. However, the biggest standout feature of the LG platform is the brilliant Magic remote. While it is quite compact and lacks a physical numeric keypad, it does something that competitors still can't replicate – it functions like a wireless mouse. It is equipped with a gyroscope, allowing you to move an intuitive cursor across the screen, which dramatically speeds up entering passwords or navigating menus. Additionally, LG has one of the best voice assistants for controlling the device, and this combination with the Magic remote provides excellent capabilities for navigating the system. The only thing that can be quite irritating here is the intrusive ads and sponsored tiles, as LG increasingly clutters the main screen of the system. Despite this, the lack of Google TV is not a detriment to the G6 – considering the smooth operation of webOS, one can confidently say it is even an advantage.

Features for Traditionalists

In terms of traditional television, the LG G6 also performs excellently and does not forget about traditional users. Despite the minimalist remote, it includes a plethora of useful features. The manufacturer did not skip on the PVR function, which allows recording programs from the built-in tuners directly to external USB storage or a hard drive. We also have a smoothly functioning TimeShift for pausing live TV and a recording scheduling option. These features can prove to be a great advantage during the upcoming FIFA World Cup, when matches will be played late in the evening and we may not be able to watch them live. Of course, standard features are also included, such as the ability to connect wireless headphones via Bluetooth.

The built-in media player in the Philips OLED770 works quite well, especially when it comes to subtitles – virtually every format we threw at it was handled correctly, which will certainly please those watching films from their own library. However, there are certain reservations regarding photo support. Not all resolutions are recognised, which may surprise users accustomed to viewing photographs from traditional cameras or older memory cards. Apart from that, everything works correctly – it’s just worth ensuring that the TV can handle the files that we actually want to play on it.

The inability to install an external file player (as is the case with systems based on Android) is actually not a problem for the LG G6. The built-in factory player works great and seamlessly supports most audio, video, or photo formats that we provided from our USB drive. However, during testing, we encountered some shortcomings – namely, a rather strange lack of support for subtitles in the popular .txt format. We do believe that this option will soon be available on the G6 with the next software update.

When it comes to sound, the Philips OLED770 performs quite well, although you can't expect powerful bass. For regular TV viewing, streaming services or series, its capabilities are more than sufficient – dialogues are clear, and the overall tonal balance is at a decent level. However, when we want to feel a real punch in cinematic productions or games, it quickly becomes apparent that it lacks solid low-end response. In such a situation, a natural complement becomes an additional soundbar or audio system that will allow you to take advantage of the potential of the excellent picture.

On the plus side, versatility in handling formats must be noted. The OLED770 can manage practically all popular codecs, including Dolby Atmos, DTS:X, and Dolby TrueHD. Because of this, when connecting external audio equipment, you can expect a full sound experience, even if the built-in speakers in the TV don't make a spectacular impression.

Despite its very flat body, the LG G6 sounds surprisingly good. The manufacturer has managed to pack quite decent speakers under the display that can produce a sound that is fairly “spatial” – if you can even call the limited physical capabilities of the TV that 😉. The sound is clear, has good dynamics, and is flawless for everyday viewing of news programmes or series. The TV also supports the very popular Dolby Atmos spatial audio codec without any issues.

Unfortunately, for the second year in a row, there is no support for the DTS:X format. Be that as it may, it has recently been quite unpopular in streaming services, but a premium TV in terms of price and quality, in our opinion, simply should not limit users regarding audio format support. Additionally, we have to criticise LG for somewhat downgrading the audio menu itself. We missed more advanced settings and predefined sound profiles, which were definitely more abundant in last year's model.

Philips OLED770 vs LG OLED G6 (G64LW, G66LS)

Advantages

Disadvantages

Our verdict

TV appearance

Where to buy

Contrast and black detail

HDR effect quality

Factory color reproduction

Color reproduction after calibration

Smoothness of tonal transitions

Image scaling and smoothness of tonal transitions

Blur and motion smoothness

Console compatibility and gaming features

Input lag

Compatibility with PC

Viewing angles

Daytime performance

Panel details

TV features

Classic features:

Smart features:

Sound connection options

Supported audio formats (external HDMI eARC audio):

Senior accessibility

Functional Features

SmartTV Features – TitanOS

Ambilight – Philips OLED770

webOS System and Smart Features

Features for Traditionalists

Apps

Playing files from USB

Sound

Sound Quality Test

Acoustic Measurements