Samsung DU7192 (VA) vs Hisense E7Q PRO / E79Q PRO

The peak brightness of the television is about 280 nits on the luminance charts. Unfortunately, this value is too low to fully enjoy the effects of HDR, which require significantly higher luminance. In the tested materials, such as The Meg or Gemini Man, the lack of adequate brightness significantly limits the magic of HDR, and the details in the brighter parts of the image are not sufficiently exposed. For users primarily consuming SDR content, this level of quality may be acceptable, but it is definitely insufficient when it comes to HDR. Additionally, the coverage of the DCI-P3 color palette at 82% does not favor the presentation of HDR content in its full glory. The limited color gamut makes it difficult for the television to reproduce vibrant and diverse colors, which is crucial for achieving a cinematic experience.

If it comes to the quality of the HDR effect, the E7Q PRO is unfortunately not a television that can impress with brightness alone. In real film materials, we measured about 250–300 nits, which is simply too little for HDR to look spectacular. It lacks that "spark" in bright details, flashes, and light effects, and in many HDR scenes, it can resemble better SDR than true cinematic HDR. A consolation in all of this is the colors. We managed to confirm that the E7Q PRO is a PFS type television, meaning it has an additional filter that enhances color gamut coverage. As a result, even if the brightness doesn't deliver, the colors in HDR content can be adequately saturated and pleasant to the eye, without the feeling of a "faded" image.

The best factory mode we relied on during testing turned out to be "Filmmaker." Although this mode is the closest to the intentions of filmmakers, it is not without certain imperfections. The white balance chart shows a clear dominance of red in both SDR and HDR, resulting in significant yellowness, particularly noticeable in whites and on the actors' faces. In HDR mode, there is additionally a slight dominance of green, which, however, does not have as much impact on the overall perception of the image. The gamma, responsible for brightness in SDR materials, performed quite well, but with one serious caveat. In the darkest areas of the image, it was too low, leading to excessive brightness in those scenes, depriving the film of drama and contrast. In HDR, the white balance remains at a similar level, but the EOTF curve chart draws attention. At the beginning, the curve clearly bulges, leading to strong brightness in the darkest scenes. Then the result drops sharply below the reference line, resulting in an image that is too dark and a loss of dynamics in the brighter areas.

To summarize, the "Filmmaker" mode, despite its advantages, requires refinement – especially regarding white balance and proper management of brightness in the darkest and brightest areas of the image. In its current form, it may be acceptable for less demanding users, but for viewers expecting precise image reproduction, it may leave much to be desired.

In terms of color reproduction, we tested the Hisense E7Q Pro in Movie mode, which proved to be the best built-in preset without a doubt. This mode, unlike the Eco, Standard, or Dynamic settings, offers the most natural colors right out of the box. Although no factory mode is completely free of flaws, the E7Q Pro deserves high praise for its color representation in standard SDR content. The color palette is very well tuned here, and errors in Color Checker tests often did not exceed a value of 3, which is an exceptional result rarely seen in such inexpensive TVs. The only drawback we noted in SDR is a tendency to darken some image elements, as indicated by a slightly raised gamma chart. The TV performs somewhat worse with colors in HDR mode. Here, color errors become noticeable to the naked eye, mainly due to a deficiency of blue in the white balance. This causes the colors on the screen to appear too warm, and for some viewers, they may seem “too cinematic.” Of course, to improve these parameters, we proceeded with professional calibration.

Even with its lower models, Samsung offers extensive tools for image calibration, allowing for significant improvement of factory settings. We undertook this task, and the results proved to be more than satisfactory. The white balance, which previously exhibited strong yellowing in both SDR and HDR, has been significantly improved. Although minor deviations from the norm can be observed, the overall effect is much cleaner and more natural than before calibration. As a result, whites and skin tones look much better. We also managed to appropriately model the gamma in SDR materials, allowing for maximum contrast that this television can offer. The EOTF curve, responsible for HDR materials, has also been improved – the image is no longer brightened or darkened as drastically as it was before calibration. Despite these successes, HDR materials still struggle with high deltaE error values. The main cause lies in the limited brightness of the television, which does not allow for a full representation of HDR content dynamics. Nevertheless, after calibration, the picture is clearly better and more aligned with the creators' intent. For users seeking the best possible quality in this class of equipment, calibration is definitely recommended.

In the case of materials with a standard color range (SDR), our efforts in Filmmaker mode turned out to be largely cosmetic 😉. We mainly focused on gentle white balance correction and gamma curve adjustment, which allowed us to recover details in the darker parts of the image that previously tended to get lost. It is worth noting, however, that the E7Q Pro unit we tested happened to be exceptionally well-made from the factory. We remind you that these parameters depend on the specific unit – with mass production, factory calibration can be random, so your unit may require slightly different adjustments. The biggest beneficiary of professional calibration was undoubtedly the HDR mode. This is where we did the most work, which yielded spectacular results. We managed to effectively tame the excessive warmth of the image, caused by a factory deficiency of blue color. After calibration, color errors were reduced to a significantly lower level, which will certainly please those who watch a lot of streaming content in HDR format, expecting faithful reproduction.

The tonal smooth transition function operates in two modes – "off" and "auto." Turning it off causes gradation issues, while the "auto" mode provides smooth transitions but at the expense of grain and details that are often blurred. Due to these limitations, we do not recommend using this function, as confirmed by our tests conducted with it turned off.

Scaling lower resolution materials in this model is not impressive. Details are blurred, and the edges of objects may contain artifacts. This limitation means that the television is better suited for higher resolution content.

When it comes to upscaling and digital image processing, the E7Q PRO deserves praise. The scaling performs really well here and does not fall drastically behind much more expensive, advanced televisions. Lower-quality materials can look clean and sensible, without the impression that the image is artificially "overdrawn." However, the smoothing function presents a bit worse. It can indeed be effective and improve tonal transitions in low-quality materials, but at the same time, it can introduce unwanted effects. Sometimes it removes film grain or adds unwanted artifacts, giving the image a more "digital" character. Therefore, we mainly recommend it to those who prefer a smoother, less cinematic style of image.

Although the Samsung DU7192 is the lowest model in the manufacturer's offer, it is equipped with a motion smoothing system. While the functionality of this solution is significantly limited compared to more expensive models, its mere presence distinguishes the television from competitors in this price range. The television supports a maximum refresh rate of 60 Hz, which is sufficient for comfortable viewing of movies and series, but may be inadequate for dynamic content such as sports. In the motion smoothing menu, we find, among others, the "Motion Blur Reduction" function. Unfortunately, its performance leaves much to be desired – regardless of the setting, the image exhibits characteristic stuttering known from material recorded at 24 frames per second, which makes this function practically fail to fulfill its role.

In the category of motion blur and fluidity of movement, the E7Q PRO has one very strong argument. At this price, Hisense has added a 120 Hz panel, and in PC mode, it can even operate at 144 Hz. This immediately provides greater possibilities in motion settings, as the menu displays more options for smoothing the image. Among other things, we have frame interpolation options, which allows us to adjust the fluidity for sports or for movies, depending on whether we prefer a more cinematic character or a "theatrical" smoothness.

The Samsung DU7192 is equipped with HDMI 2.0 ports, which is expected in this price range. This limitation means a lack of support for the full capabilities of the latest generation consoles, such as VRR technologies. The television only offers basic features for gamers – automatic switching to low latency mode (ALLM) and support for basic HDR for games in the HGiG standard. HGiG allows for displaying HDR content in games according to manufacturers' guidelines; however, the limited brightness of the television does not allow for fully enjoying the effects that this standard offers. Unfortunately, there is a lack of conveniences such as GameBar, which is increasingly found even in cheaper models and greatly facilitates quick adjustments of settings for games. The presence of this feature could significantly enhance user comfort, especially among those who frequently change display modes.

The E7Q PRO is a phenomenal screen for gamers. Aside from the typical "thorn" of Hisense, which is the lack of support for the HGiG format due to the constantly active tone mapping, we practically get everything one might expect from a television that is supposed to have a gaming label. There are two HDMI 2.1 ports, along with a full set of key features. We have variable refresh rates, automatic switching to game mode, and support for 4K at 120 Hz. On top of that, all the most important settings are at hand in a clear Game Bar. This tool not only looks modern but also has a distinctly "gaming" edge and actually makes life easier while playing.