Samsung S85D vs Panasonic Z95A

Brightness is an important factor in televisions, and the S85D offers a level similar to older OLED models. While it’s not outstanding in this area, it comes at a very competitive price. With peak brightness at 600 nits, HDR content looks sharp, delivering a hint of cinematic quality at home. Like many budget OLEDs, though, very bright, full-screen scenes—such as the final shot in The Meg—may cause the brightness to drop by nearly half, which is noticeable compared to pricier models. However, with 99% DCI-P3 colour coverage, the S85D delivers vibrant, accurate colours.

Panasonic Z95A demonstrates class when it comes to HDR performance. In brightness tests, it reaches a level of 1800 nits, which has a real impact on watching movies. Scenes from Life of Pi or Gemini Man look great – the television effortlessly reproduces details and the intensity of bright spots, impressing with its power. In more demanding moments, like the final scene from The Meg, one can see how bright light floods the screen. In such moments, brightness drops, which is typical for organic matrices. Nonetheless, a result around 1000 nits can still be considered excellent, still providing very good picture quality. Additionally, the television offers excellent coverage of wide color gamuts – up to 98.6% for DCI-P3 and 74.5% for BT.2020. This ensures that colors are not only vibrant but also deeply saturated, allowing full appreciation of the richness of details, especially in HDR scenes. Such coverage makes colors appear more realistic, and the HDR effect gains in intensity and accuracy. All this impressive HDR effect is thanks to MLA technology, which enables achieving such high luminance and excellent image detail. Thanks to this, the Panasonic Z95A offers HDR at a level that truly makes a difference.

The Filmmaker mode on the Samsung S85D offers the best factory settings, but it is not free from flaws, particularly noticeable in colour reproduction. The white balance chart for HD and HDR content shows clear issues – both red and blue are significantly weakened, leading to a dominance of green. The result is an unnatural yellowish glow that can affect the perception of realistic scenes. The Colour Checker test also highlights issues, with colour samples deviating from expected values – for HD materials, colours tend to be too saturated, with a noticeable shift towards green, as seen in the white balance chart. In contrast, for 4K HDR content, colours appear too dull and lack depth, diminishing the attractiveness and naturalness of the image. This effect is particularly noticeable in delicate scenes where colour precision plays a key role, which can be disappointing for discerning viewers who expect faithful reproduction of details and colour intensity.

When it comes to brightness, the gamma chart for HD content produces positives, but there is a noticeable spike at the end, exceeding a value of 2.4. Although this is not a major problem in most scenes, in more demanding sequences it can affect the clarity of bright details. For 4K content, the problematic aspect is the EOTF curve, responsible for delivering brightness. The initial part of the chart shows a small spike. This phenomenon can result in excessive boosting of brightness in the brightest areas of the image, leading to loss of detail in very bright scenes.

Although the Samsung S85D’s factory settings are reasonable, especially in Filmmaker mode, it is worth considering a manual adjustment of settings to improve some imperfections, particularly in colour reproduction.

The best picture mode in the Panasonic Z95A is undoubtedly the Filmmaker mode. It is a mode that offers quite good image reproduction, but it is not free from certain errors that need improvement. First of all, the white balance, both for 4K and HD content, tends to show a dominance of red and blue colors. This causes a slight pinkish tint in the image, particularly noticeable in bright, white scenes. Such deviations can be seen in the comparative photo below, which illustrates this problem well. The Colour Checker test also confirms these discrepancies, showing slight shifts of the dots towards the mentioned hues.

In terms of gamma brightness characteristics, it performs very well, with only minor issues when lightening small details. The EOTF curve, which is responsible for controlling brightness in 4K HDR content, poses greater difficulty. Here, a slight boost in brightness above the reference value can be observed, making the image sometimes too bright, especially in more demanding scenes. Although the Filmmaker mode is definitely the best choice in the Z95A, these aspects require refinement to fully exploit the potential of the television.

After calibration, Filmmaker mode on the Samsung S85D truly stands out. White balance adjustments across all content types yield significantly more natural colour reproduction. In the Colour Checker test, colour reproduction errors are minimal and well within acceptable limits, reflecting precise and true-to-life hues. Factory settings fell short in this regard, but now colours appear realistic, as though accurately rendered according to the creators’ intent. This marks a substantial improvement over previous generations, where colours often appeared distorted or overly saturated.

Brightness also benefits from calibration, becoming sharper and more refined. The Gamma, already fairly consistent, is now even more stable, delivering a deeper and more natural image. Adjustments to the EOTF curve enhance detail visibility in darker areas and improve contrast balance. With these refinements, the television provides a nearly reference-quality image, greatly enriching the experience of movies and HDR content.

After calibration, Panasonic Z95A shows its full potential, offering an almost perfect image. The television provides great adjustment capabilities, which we have fully utilized. The white balance after calibration is presented almost perfectly, and errors in SDR content at the level of 0.5 fall within an absolutely reference standard. The same is true for 4K HDR content – any pink tint on the screen has been completely eliminated, and the white balance is now exemplary.

The color palette and Colour Checker test confirm the excellence of the calibration. Errors below 2 is a result that will satisfy both professional calibrators and enthusiasts of cinema-quality images. Significant changes have also occurred in brightness characteristics – the EOTF curve has been leveled, eliminating previous issues with excessive image brightness. And the small error in gamma has been reduced.

Before calibration, the image was acceptable, but now it is a completely different league. It is a true feast for the eyes, the quality of which is hard to compare to anything else. Panasonic Z95A, after fine-tuning the settings, becomes a true master of color reproduction.

Samsung S85D performs excellently in image scaling and smoothing tonal transitions. Like other Samsung models, the TV offers three noise reduction modes: off, standard, and high. While it improves gradation well, it unfortunately also removes film grain, which many viewers desire to give the image a cinematic character. Grain often adds authenticity and a certain rawness to films, which is lost after smoothing. Removing grain can make the image look too sterile and smoothed out, which takes away some of the charm of the original film material. As for image scaling, the Samsung S85D handles lower resolution content perfectly – the model in the photo and the branches in the background are shown correctly, without significant jagged edge issues. The only noticeable drawback is the presence of overscan, which can sometimes cut off parts of the image, which may not be to everyone's taste.

In the case of lower quality materials, the "Gradient Smoothing" function is responsible for smoothing tonal transitions. The best results are achieved with an intermediate setting – although they are not spectacular, the function works correctly and does not introduce unwanted effects into the image. It can be rated as average, but sufficient to improve the quality of tonal transitions.

As for digital processing, or upscaling, the image looks surprisingly good. It is vibrant and pleasant to the eye, making lower quality content, such as standard television or YouTube, look quite decent. However, minor issues can be noticed, such as "jaggies" on edges, e.g. branches in the background. Nevertheless, this does not significantly impact the overall viewing experience, and the television handles this material in an acceptable manner.

As expected from an OLED television, the Samsung S85D offers excellent motion fluidity. Equipped with a 120 Hz panel and a fast response time, the television delivers very smooth playback of dynamic scenes without visible blurring. For movie enthusiasts, there is a feature called "Image Clarity Settings," which allows you to adjust motion fluidity to individual preferences on a 10-point scale. Motion blur reduction increases the sharpness of fast-moving objects, while judder reduction smooths out motion, eliminating the "stuttering" effect. This allows every user to set the appropriate level of clarity that best suits their taste, from a more cinematic effect to clearer, smoother movements.

Panasonic Z95A, with its 144 Hz panel, offers excellent image smoothness. For films, there is the "Intelligent Frame Creation" feature, which enhances fluidity and reduces motion blur. The user has two sliders at their disposal: "Motion Blur Reduction" – responsible for clearer and sharper details in fast-moving scenes. "Film Smoothness" – adds smoothness by creating additional frames between the originals, making the motion look smoother and more natural with a "soap opera" effect.

As a result, viewers can adjust the settings to their own preferences. Films and less dynamic materials appear smooth and natural, which should satisfy most users.

The Samsung S85D is an excellent choice for gamers due to its many modern features that facilitate and enhance gameplay. The TV has four full-bandwidth HDMI 2.1 ports, allowing you to connect the latest consoles without worrying about image quality or frame rate limitations. This means support for 4K resolution at 120 Hz, which is ideal for modern titles. Additionally, the Samsung S85D has an ALLM (Auto Low Latency Mode) function that automatically switches to low latency mode when it detects a gaming device. This way, you don't have to manually switch settings—the TV takes care of ensuring a quick response time, which is crucial in games where every second counts.

The VRR (Variable Refresh Rate) feature and G-Sync support are further elements that make gameplay smoother. VRR adjusts the refresh rate to match the frame rate generated by the console or PC, eliminating screen tearing and stuttering. This is particularly useful in dynamic games where the frame rate can fluctuate. Auto Motion Plus Game is a feature that Samsung has introduced with gamers in mind, and it's worth appreciating. Thanks to it, the image in games becomes smoother—30 frames per second looks like 45, and 60 Hz gains fluidity, approximating a 90 Hz effect. Meanwhile, there is no significant increase in input lag, which remains below 25 ms, distinguishing this feature from others available on the market. Gamers can enjoy smoother visuals without worrying about a decline in responsiveness.

Samsung has also taken care of something extra—the TV has a built-in Xbox Game Pass app, which means you can play in the cloud without the need for a console. This is a great solution for those who want to enjoy gaming without investing in additional hardware. All you need is internet access, and you have a vast library of games at your fingertips. This makes the Samsung S85D a great choice for both casual gamers and more advanced ones.

Panasonic Z95A this year shows that the manufacturer has made a huge leap forward in terms of support for gamers. The television offers practically everything one could expect from a device in this category. Support for ALLM (Auto Low Latency Mode) and VRR (Variable Refresh Rate) ensures smoothness and no tearing in dynamic games. The 144 Hz panel allows for incredible fluidity, and the additional support for resolutions other than 4K provides greater flexibility, which is a significant plus for gamers using various setups.

Attention should also be paid to the unique and somewhat specific "Game Bar." Its intuitive interface stands out from the competition and allows quick adjustments to key settings such as VRR, brightness level, or picture mode without interrupting gameplay.

However, in this class of device, there is a slight disappointment – the Panasonic Z95A offers only two HDMI 2.1 ports, instead of four. This is definitely insufficient for a premium television, especially at a time when many people have more than one device requiring full HDMI 2.1 support, such as a next-gen console or a high-end computer. In this category, it is hard to accept, especially given the high aspirations of this model. Despite this, the television is an excellent choice for gamers, offering versatility and functionality at the highest level.