Panasonic W70A vs Blaupunkt UGC5500S

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 “explode” with light appear rather flat, and fine details in bright areas often get lost in the average luminance of the panel. On the plus side, the HDR effect is at least stable. The TV does not suffer from excessive brightening nor lose details with sudden scene changes. Everything is predictable and calm, though unfortunately lacking in impact. Another issue is the colour gamut coverage. The W70A is not equipped with an additional layer of quantum dots (often known as QLED), which is why the colours appear rather average. There is a lack of depth in reds, saturation in greens, and precision in reproducing subtle shades.

We won’t beat around the bush here – if you’re looking for a TV strictly for cinematic HDR experiences, then you’ve come to the wrong place. Unfortunately, the Blaupunkt UGC5500S is not a machine built for such challenges. This is primarily due to its very low brightness, which we measured during our tests. A result of around 250 nits on movie screens speaks for itself. It’s simply too little to even consider any real HDR effect. To be honest, everything displayed in this format can confidently be seen as a somewhat “enhanced” SDR mode. We expected this, as practically every device in this price range falls short in this area, but we feel it’s our duty to warn you. Manufacturers love to brag about HDR compatibility on the boxes, but in reality, this format simply doesn’t exist here – it lacks the “fuel” in the form of brightness.

The situation is further complicated for Blaupunkt, as we’re dealing with a panel that has very basic coverage of the DCI-P3 colour gamut, reaching only about 80%. You won’t find any advanced coatings to expand these capabilities (like quantum dots), which means scenes that are supposed to burst with richly saturated colours appear simply underwhelming on this screen. Therefore, we have a particular piece of advice for you: don’t force HDR mode on this model. If you have the option in the streaming app settings – just turn it off. By sticking to the classic SDR mode, you’ll be sure that the TV won’t try to “enhance” something that it can’t handle hardware-wise.

The Panasonic W70A was tested in movie mode, which theoretically should guarantee the most natural image reproduction. Unfortunately, as is often the case with budget televisions, reality turned out to be far from ideal.

In HD (SDR) content, the white balance was significantly disrupted by an excess of red and a noticeable drop in blue tones. The result? The image had a distinctly warm, almost yellowish glow, which is clearly visible in the comparison photo. In the case of 4K HDR materials, 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. In terms of brightness characteristics, both gamma and the EOTF curve showed significant issues. The image tended to excessively brighten certain areas, disrupting the balance and leading to a loss of detail in both darker and brighter 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 solid calibration is needed to extract the full potential from this television.

We also took a close look at how Blaupunkt handles colours in movie mode, and here the matter is, to put it simply, twofold. We must once again clearly separate what we see in the standard SDR format from what happens when HDR is switched on, as they are two completely different worlds. Let's start with the better side of the coin. If you're planning to watch traditional TV, YouTube, or older films on this television, you can count on really well-tuned colours. In our test sample, the white balance in movie mode performed exceptionally well, which honestly surprised us. Of course, to avoid being too rosy, we noticed some drawbacks. Looking at the gamma charts, we observed that the processor struggles with properly dimming the image in its brightest areas. Additionally, there is quite a strong, at times overly aggressive, red saturation, which resulted in visible errors in reproducing certain shades. Despite this, overall, the image in SDR is simply solid and watchable without a grimace on your face. Unfortunately, the magic fades when we re-enter the world of HDR. Here, Blaupunkt behaves as if we suddenly switched it to store mode, and in its worst rendition. The excess blue in the white balance is so significant that it’s glaring, ruining any realism in the scene. Furthermore, the television interprets brightness very loosely, which, upon analysing the EOTF curve, clearly showed that for most of the time, colours simply appear washed out and lacking depth. This is also perfectly evident in the colour errors that become apparent in this mode. Once again, we are left with the same conclusion: Blaupunkt in SDR mode looks significantly better and more natural than in HDR, which seems to be forcefully added without proper refinement.

Panasonic W70A, despite its limitations, gave us plenty of room to manoeuvre during calibration. Thanks to well-developed tools, we were able to achieve a much better white balance in both HD (SDR) and 4K HDR content. The issues with excessive red in SDR and overly cool images in HDR have disappeared. The gamma brightness characteristics have also been improved, now maintaining stability and not leading to 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 colour gamut means the television cannot fully convey colours in HDR materials. There is a lack of saturation, and subtle colour transitions still appear somewhat “flattened.” Another limitation is the brightness management due to the IPS panel used. In a comparison photograph with an actress's face in colourful clothing, it is clearly visible how some shades are distinctly muted, and colours lose their depth and vibrancy.

Calibration has extracted from the W70A as much as it could. The image is now much more natural, and the factory setting errors have been effectively corrected. Unfortunately, the 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.

It may sound like a joke – pulling out professional measuring equipment for a TV that costs around a thousand złoty / 250 dollars, but we wouldn’t be ourselves if we didn’t check it. The question is: does such cheap gear give us any leeway in terms of calibration? To your surprise, the answer is: yes, absolutely. In the Blaupunkt UGC5500S menu, we found surprisingly many options that allowed us to effectively work on the picture. These aren't just empty sliders; these are concrete tools that enabled us to make use of our measurement sensors and software. In SDR mode, the effects were visible to the naked eye. We successfully eliminated the problem we mentioned earlier – that excessive, almost artificial saturation of reds. We also fixed the issue with the incorrect dimming of the brightest parts of the image. After calibration, the picture in standard format became significantly more balanced and simply correct. When it comes to HDR, the situation was more complicated again. While we managed to “tame” that aggressive blue tint in the white balance, it was clear that we were fighting a bit of a losing battle. Even after changing the settings, the TV still tried to interfere with the picture in its own way, as if the electronics knew better than we did how the scene should look. To top it off, there's the hardware barrier that no slider can overcome – colours in HDR still remain undersaturated. This simply results from the quality of the panel itself; it physically cannot produce the most vivid colours. To summarise this point: if any of you ask whether it’s possible to calibrate a TV for “a grand”, we respond with complete conviction: it is possible.

We checked how the Panasonic W70A handles upscaling content that is lower quality than 4K, and I must admit that the TV performs quite decently in this regard. The feature responsible for smoothing tonal transitions is called "Zeroing Counter." The optimal setting turned out to be the Average option, which effectively smooths out colour gradation issues 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 chart with the model looked positive – details in her clothing were well reproduced, and the contours of her face maintained sharpness. In the background, we noticed a slight "jagginess" on thin branches, but these are details that only a very attentive eye will catch. However, it's worth noting a certain quirk of this model – the TV has a tendency to overscan, meaning it slightly crops the edges of the image. It’s not a very intense phenomenon, and for most users, it will be practically unnoticeable, but if we care about perfectly framing the shot, it's worth keeping this in mind.

If you're hoping that the processor in this model will magically "fix" the poor quality signal from your cable TV or old movies from YouTube, we must disappoint you. The capabilities of this television end at absolutely basic upscaling, which is simply stretching the image to a higher resolution. It does this correctly in that the image is not blurry, but there is no mention of any intelligent sharpening or adding details. Worse still, Blaupunkt is completely devoid of any functions to reduce unwanted tonal transitions. If the material being viewed shows what is known as banding (ugly "steps" instead of a smooth transition of colours, e.g., in the sky), this television will display them in all their glory. Additionally, the television has a tendency to slightly crop the edges of the image. Instead of displaying 100% of what the source sends, Blaupunkt slightly zooms in on the frame, causing us to lose details that are at the very edges of the screen. In summary: in the category of digital "enhancement" of the image, Blaupunkt simply performs poorly. We receive a raw, unprocessed signal, with all its flaws.

The Panasonic W70A is equipped with a 60 Hz panel, which immediately suggests that the TV is best suited for watching movies, series, or everyday television 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 levels of adjustment – low, medium, and high.

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

When it comes to motion fluidity, Blaupunkt has nothing to defend itself with. A 60 Hz panel at this price is standard, so none of us expected a perfectly sharp image in fast action scenes or during a match. However, the biggest drawback of this model is that you won’t find any digital motion smoothers in the menu. The manufacturer hasn’t given us any room for manoeuvre – nothing can be smoothed out or the image adjusted to our personal preferences. The picture is always "raw" and we receive it exactly as it is transmitted by the source. For fans of cinematic "jumping" images, this might be good, but the rest simply has to get used to the lack of any motion enhancement.

The Panasonic W70A is a TV that is likely to suit casual gamers more than hardcore players. The 60 Hz refresh rate doesn't fully utilise the potential of next-gen consoles, especially in dynamic titles. The lack of HDMI 2.1 slightly limits its capabilities, but fortunately, it includes features like ALLM, which automatically switches to game mode, and VRR, which helps minimise screen tearing. It's also worth noting the support for Dolby Vision in games and HGiG, making HDR more predictable and looking solid. It's a pity, though, that it lacks Game Bar. This feature is now standard in many TVs and provides quick access to the most important settings for gamers. The W70A performs well for gaming, but it does have its limitations. It will do fine with more laid-back titles, but more demanding gamers may feel unsatisfied.

When it comes to gaming on the Blaupunkt, we weren’t expecting miracles and indeed – the list of features isn’t very long. However, there are two interesting points worth mentioning, as they might be significant for some of you at this price. The first advantage is that the TV quite smoothly detects the connected console. Thanks to the ALLM (Auto Low Latency Mode) feature, the device knows when you start gaming and automatically switches to low latency mode. This is convenient because you don’t have to fiddle with settings every time to ensure input lag doesn’t spoil the fun. The second point is a real curiosity that surprised us. Despite it being a 60 Hz panel, the Blaupunkt can display a 120 Hz image at Full HD resolution. Sure, we lose 4K details, but for those playing more dynamic, online shooters where smoothness is more important than resolution, this is a really nice and unexpected addition in such an affordable device. Other than these two points, you won’t find anything more here. There are no advanced smoothness enhancement systems for gamers or extensive gaming menu bars. It’s a simple screen for occasional gaming.