TCL C8L / QM8L vs Philips PQS9011 / PQS9001 (The One 2026)

In terms of HDR, the TCL C8L turns out to be a hellishly bright television – and I mean literally. On a synthetic chart of 5%, our measuring equipment indicated a result exceeding 4500 nits. This is a result that is downright cosmic, considering that reference director monitors, which we often refer to in our materials, typically operate around 4000 nits. Does this mean that the C8L breaks barriers and climbs to the technological peak of Mini-LED? Not exactly. Dry synthetic tests are one thing, and real movie images are another. In real, varied scenes, the C8L achieves a peak of around 1600 nits. This is still a very good result, ensuring a very high level of HDR dynamics, but also clearly lower than what the manufacturer boasts in the specifications. The trouble starts with very small flashes of light – then brightness can drastically drop to around 600 nits. The algorithm tries at all costs to maintain deep black and minimize halo effect, but it does so at the expense of HDR impact. This is perfect evidence that laboratory charts rarely correspond to what we ultimately see on the screen.

Huge applause is due for color reproduction, all thanks to the new generation of SQD (Super Quantum Dot) quantum dots. The coverage of the DCI-P3 palette reaches 97%, but the true jaw-dropper is the measurement of the extremely demanding BT.2020 space. The C8L achieves as much as 90% in it, placing it alongside today's top screens that boast RGB backlighting. Importantly, unlike some screens with Micro/Mini RGB backlighting, this effect is stable regardless of the scene displayed. Of course, one must remember that content mastered for such a wide gamut in films or series is still a rarity. However, the mere fact that the panel has such a "color reserve" deserves immense admiration.

Philips PQS9000 is a moderately bright TV; in our HDR scenes it reached roughly 450 to just over 500 nits. That's enough to notice a difference versus SDR. Sun reflections, lamps, and highlights have a bit more sparkle than on basic TVs, whose brightness often tops out around 300 nits. However, it’s not at a level where bright elements make a particularly strong impression. The biggest limitation remains contrast. Without local dimming, the TV raises the black level around a bright object when it brightens that object. That means there’s no clear separation between strong highlights and a dark background, and that contrast is what really shows off HDR. The PQS9000 offers more than the cheapest models, but despite decent brightness the effect stays fairly basic.

Colors

Philips deserves praise for the colors. Although the manufacturer labels this model QLED, a PFS phosphor is used here instead of quantum dots. That solution does not prevent good results, however. On test patterns and in measurements of film scenes we recorded about 94% DCI-P3 coverage and 75% BT.2020. For this class of TV that’s really good. In practice, it means the vast majority of colors used in HDR movies and series will have proper saturation. Lush greens and intense reds are not a major problem and add appeal to the picture. Limitations are easier to spot in some games and rarer content that uses the most saturated shades of the wide BT.2020 gamut. In those situations, displays with wider color coverage, such as SQD or RGB LED, can show more. In its price segment the PQS9000 has nothing to be ashamed of.

We tested the TCL C8L in the best factory picture mode available in this TV’s menu for image fidelity. That, of course, is Filmmaker Mode, which appeared in this brand’s software relatively recently (a year ago in the "K" series). Thanks to it, an average user can get a pretty good color reproduction straight out of the box, although it is certainly not a perfectly tuned mode. Looking at the factory white balance of our unit, both in SDR and HDR material, the red component was clearly lacking, which made the image noticeably cooler and caused a slight shift toward bluish-green tints. The issue of brightness management is also ambiguous, as we mentioned earlier. While for SDR content the gamma linearity is actually correct and holds steadily at the reference value of 2.4, in HDR things look much worse. Tracking the EOTF curve clearly shows the TV has a significantly boosted brightness across the range, which can make the final image overly bright and inconsistent with the creators’ intent, and that in a mode that by definition should avoid that. Of course, like every sample in our lab, this one also underwent professional calibration, and its results are shown below.

Unfortunately, the PQS9000’s factory picture settings for Film mode need some fine-tuning. In SDR the biggest issue is an excess of red in the white balance, which makes whites, grays, and skin tones too warm, sometimes even slightly pink. On top of that, the gamma runs below the target across most of its range. The TV therefore brightens midtones and highlights, making the overall image look flatter than it should.

In HDR the white balance itself is much better. Aside from minor deviations, the components stay close to each other, so there isn’t the pronounced tint seen in SDR. However, the EOTF curve shows a slight brightening of parts of the image, and the biggest issue appears in measurements of the wide color gamut. Many hues deviate significantly from the reference, with errors reaching 8–9. So the good gamut coverage we praised earlier doesn’t mean the TV hits specific colors accurately. It can display a wide color range, but out of the box it doesn’t use it very precisely.

As you can see, the results of a professional calibration of the TCL C8L are really promising, thanks to the extensive adjustment tools the manufacturer put at our disposal in the menu. Above all, we were able to completely correct the white balance — we eliminated the red deficiency, so the image finally stopped drifting toward unwanted cool tones. After that adjustment, errors in the ColorChecker test fell to near-reference levels, regularly landing below a Delta E of 2, which is below the threshold of human perception.

If the test patterns look this perfect, you might ask: why then the lower final score in this category? The answer lies in the brightness management discussed earlier. Although the menu includes sliders that let you precisely straighten the EOTF curve on synthetic signals, when confronted with actual movie material (I recommend enabling the EOTF filter when watching movies), you can see that in most scenarios the TV still reacts to HDR metadata its own way. As a result, the picture can be slightly over-brightened and not faithful to the creators' intent, and it was precisely this lack of consistency with real films that cost the C8L a few points.

Calibration brought a big improvement, especially in SDR material. We managed to even out the white balance and remove the previous color cast, and the Color Checker measurements now look really very good. Colors are much closer to what should be on the screen, so with regular TV or SDR movies we can be satisfied with the result. Unfortunately HDR somewhat spoils that outcome. On one hand it's limited by the panel's capabilities, since calibration won't improve contrast or replace local dimming. On the other hand there are color errors we couldn't correct because the CMS settings, that is color management, were grayed out and inactive. For that Philips loses points with us. White balance can be fine-tuned, but without access to wide color gamut controls you can't correct colors in HDR as effectively. It's a shame, because the SDR results show the potential is there, it's just not allowed to be fully used everywhere.

This year the C8 series and higher models received probably the biggest and most anticipated upgrade in TCL’s history, and it specifically concerns digital image processing. The C8L is the lowest-end model in the manufacturer's lineup to be equipped with the latest flagship chip, the MediaTek Pentonic 800 (listed in the menu as MT9655). Thanks to its processing power, the feature called "Gradual Smoothing" finally works as it should. The algorithm effectively eliminates unwanted posterization (ugly tonal transitions/color banding), doing so intelligently enough that it does not degrade the sharpness of other details.

The processor also handles upscaling lower-resolution content to 4K very well. Although evaluating this element can be mostly academic, because the differences between today's TVs in this class are very subtle. The most important takeaway is that TCL finally has nothing to be ashamed of compared to the competition.

The digital image processing in the Philips PQS9000 performs well, though we have a few reservations. The "Distortion Reduction" function helps smooth tonal transitions in lower-quality material, but it works quite unevenly. It can improve a section of the picture, only to, moments later and still within the same scene, seem to lose effectiveness and reintroduce banding between shades. A plus is that it doesn't remove film grain or fine noise, so the image retains its texture. We found the "Medium" setting worked best, and that's the one we recommend. The 4K upscaling itself is acceptable, though the picture is very soft. Edges are heavily smoothed, which may make the image feel less crisp to some viewers. In that case, it's worth slightly increasing the sharpness in the TV's menu, as this will make edges stand out more. Don't overdo the sharpness slider, however, or you may introduce artificial halos instead of improving the picture.

The TCL C8L is equipped with a fast panel that has a native 144 Hz refresh rate. That spec will be most appreciated by demanding PC gamers, while most users, who rely on consoles or TV broadcasts, will use a steady 120 Hz. It is at 120 Hz that motion processing algorithms handle image rendering for movies, series, and sports. In the TV’s menu you’ll find a "Motion Clarity" option that lets you adjust the motion smoothing to your preferences. The algorithms handle cinematic material at 24 or 30 frames per second (fps) as well as dynamic sports broadcasts at 50 or 60 fps, maintaining appropriate smoothness.

In terms of motion handling, the Philips PQS9000 performs outstandingly for an LCD TV. It's not just the 144 Hz refresh rate, but above all how quickly the panel itself responds. At 120 Hz you can hardly see the typical trailing smears behind moving objects. What's especially pleasing is that this also applies to darker backgrounds, where many VA panels clearly struggle. Here motion remains clear, and Philips pleasantly surprised us in that regard. To adjust how motion is displayed there is the "Motion Style" function. It includes two sliders: "Smoothness" and "Blur Reduction," which let you tailor the effect to the content you're watching and your personal preferences. Our suggested settings are shown in the photo. Treat them as a starting point and try different levels of smoothing to see which you prefer.

For gamers – especially for those with powerful PCs and several consoles at the same time – the TCL C8L is a true beast. It’s the first model in the manufacturer’s lineup equipped with four full HDMI 2.1 ports with a maximum bandwidth of 48 Gbps. This is directly thanks to the new Pentonic 800 processor we wrote about earlier. Additionally, the TV seamlessly supports virtually every gaming feature. It has an automatic game mode (ALLM) that reduces latency to minimal levels and full frame synchronization (VRR) operating in an impressive range of up to 288 Hz. We’re also talking about standards like G-Sync or FreeSync from Nvidia and AMD. When it comes to image display standards, there are also no compromises: the C8L offers complete support for HDR formats in games, including gaming Dolby Vision and the HGiG profile. All of these features can be conveniently managed from a very readable game bar (Game Bar), which we can customize according to our preferences. From a purely gaming perspective, there really isn’t anything to complain about in the C8L – well, maybe aside from the previously mentioned slight ghosting. But other than that? It’s an unflawed machine for gamers.

Gaming features

When it comes to gaming features, the Philips PQS9000 really has a lot to offer. Four HDMI 2.1 ports let you connect multiple devices without having to decide which one gets the full-capability port. Consoles can use 120 Hz in Full HD, 1440p and 4K, and a PC can also take advantage of 144 Hz at 4K or 240 Hz if you drop down to Full HD. There's also VRR, which matches the refresh rate to the frame rate and prevents screen tearing. Its range goes from 48–240 Hz, with the upper limit applying to Full HD mode.

ALLM is included, so the TV automatically switches into game mode, and HGiG works correctly, which is useful when setting up HDR on a console. There's also a Game Bar for quick access to settings and signal information. The list even includes Dolby Vision gaming, but that option is hard to enjoy because of very high latency. Apart from that caveat, the feature set is really solid.