Samsung S85D vs SAMSUNG OLED S95F (QD-OLED)

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.

The new generation of QD-OLED panels in the Samsung S95F shows its full potential, and the brightness results are absolutely stunning. In test film scenes, such as "Life of Pi" or "Sicario 2," where smaller light elements appear – stars, the moon, or headlights – the TV was able to achieve over 2000 nits of brightness. This is a result that surpasses even most top Mini-LED models.

The secret lies in the technology itself – instead of a limited number of dimming zones like in Mini-LED TVs, we have millions of glowing pixels here, allowing the TV to fully showcase its power without technological compromises. Of course, since it is still an organic panel, in full-screen scenes flooded with white – like in the final sequence of the film The Meg – the brightness drops to around 1400 nits. Nevertheless, the result remains excellent and definitely exceeds what any OLEDs, both QD-OLED and WOLED, have offered so far. The color reproduction also deserves special attention. Thanks to QD-OLED technology, the TV achieves almost 100% coverage of the DCI-P3 color palette and about 80% in BT.2020. These values make the HDR image not only dazzling with brightness but also captivating with a richness of colors.

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 right out of the box is undoubtedly Filmmaker Mode – a mode that Samsung has been using for several years, designed to faithfully represent the creators' intentions. In SDR content, its implementation is not bad, although some imperfections can be noticed. The picture is slightly dimmed, and the screen has a slight pinkish tint resulting from the predominance of red and blue in the white balance. Color errors remained at a level of 3–4 ΔE units – and for the uninitiated: a value above 3 is the threshold where the average human eye begins to notice differences.

However, much larger problems arise in HDR content. Here, the white balance was not such a significant issue – a slight excess of blue did not cause major problems. The issue became managing brightness. In practice, the TV "overexposed" the image too much, causing details in the blacks to completely disappear. The final effect was far from what was expected, and the color errors in this mode became really large. It's hard to say why such a design decision was made, but it was clear that the factory HDR settings did not allow this TV to showcase its full potential.

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 calibrating, it was possible to make subtle adjustments in white balance and significantly improve the image characteristics. In SDR content, the quality has become practically reference-level—most color errors have fallen below a ΔE value of 1, which is the level at which the human eye can no longer detect differences. This is a result that places the S95F among the absolute top televisions available on the market.

In HDR materials, calibration also brought significant improvement. The tendency of the television to overexpose the image was successfully controlled, as confirmed by the analysis of the EOTF curve. A slight tendency to brighten the entire scene or occasional loss of details in the blacks can still be observed; however, it does not significantly impact the overall perception. After calibration, the S95F showcases its full potential and can be described as one of the best televisions on the market!

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.

The Samsung S95F offers a noise reduction feature that smooths tonal transitions. It works very effectively, but in practice, it can be too aggressive. Materials of lower quality – such as older recordings or videos from YouTube – become soft and plastic when this feature is turned on, resembling an image digitally smoothed in a graphics program. Unfortunately, this also causes the natural film grain, which often adds authenticity to the image, to disappear. Fortunately, the TV does not lose too many fine details, such as in skin textures or elements of the surroundings. Therefore, this feature is best used with caution – depending on preferences, one can achieve a smooth image, but less natural, or one that is more faithful to the original. In our opinion, the most universal choice is the “Standard” setting.

The image scaling performs significantly better. The TV handles lower resolution materials well – even 576p content looks quite decent, although a slight blockiness can be noticed. Overall, the effect is very good, although it is somewhat inferior to what Sony Bravia 8 (II) or LG G5 can achieve. It's also worth mentioning a small imperfection of the S95F – in older materials, overscan may occur, causing a slight cropping of the left edge of the image.

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.

The Samsung S95F demonstrates phenomenal motion fluidity. The panel itself operates at a native 4K resolution with a refresh rate of up to 165 Hz, and combined with QD-OLED organic technology, it delivers incredible results. Sports and games look amazing – the image is fast, dynamic, and very natural. Additionally, the built-in motion smoother and motion blur reduction system allow you to adjust the character of the image to your preferences. You can opt for a more "frame" effect with visible film structure or a smooth, theatrical performance. Every viewer will find a setting that suits them.

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.

The same advantages of low motion blur and excellent motion fluidity characteristic of OLED panels are just the beginning, as the Samsung S95F was designed with gamers in mind. The manufacturer has equipped it with four HDMI 2.1 ports – although limited to a bandwidth of 40 Gb/s, in practice, this has no impact on compatibility with consoles or PCs. We get a complete set of gaming features: variable refresh rate (VRR), automatic game mode (ALLM), as well as a very well-implemented HGiG standard, which allows HDR titles to appear as their creators intended. The whole thing is complemented by the Game Bar – a clear settings hub where we can preview and change all key picture parameters with one movement. The proprietary motion smoother Game Motion Plus also deserves praise, as it can smooth out animation, which is particularly useful in productions running at 60 frames, where stability is not always exemplary. Although support for Dolby Vision in games is lacking, it is hard to consider this a serious drawback – Samsung compensates for it with other solutions. This is one of the best, if not the best, gaming TVs available today on the market.