The TCL X11L reaches almost 11,000 nits in real tests and breaks the ceiling of the HDR standard for the first time

There is data that changes the frame of reference of an entire industry. That’s what just happened to him. TCL X11L– An 85-inch unit tested by display analyst Vincent Teoh has recorded almost 11,000 nits peak brightnessa figure that exceeds the ceiling of 10,000 nits which establishes the PQ HDR system as the maximum representation limit. The formats are built on this system HDR10, HDR10+ and Dolby Visionthe three standards that define virtually all HDR content available on the home market today.

TCL itself specified up to 10,000 nits of peak brightness for the X11L, which was already the highest number documented for a consumer Mini LED TV. That an independent measurement exceeds that specification by a visible margin not only validates the panel’s performance, but opens a real technical debate: what happens when the hardware intended to play HDR content exceeds the limits at which that content was mastered.

TCL bets on Super Quantum Dots as the industry looks at RGB

The X11L is TCL’s flagship for 2026, and its particularity is that it has opted for a different technology than the one that dominates the panorama this year. While most premium TV manufacturers have jumped towards Mini LED with RGB backlighting, TCL has taken the opposite route with its system. SQD (Super Quantum Dot)a new formulation of quantum dots designed to cover the 100% BT.2020 color space.

The difference is in the size of the particles: the X11L uses 5 nanometer quantum dots versus the usual 60 nanometers in conventional QDswhich allows greater color purity at the zone level and less interference between adjacent areas. Combined with the UltraColor filter and its own color purity algorithmTCL ensures that complete BT.2020 coverage without the cross-color artifacts that can appear on RGB panels under certain content conditions.

Local attenuation zones: the other figure that impacts the sector

Brightness is not the only metric in which the X11L rewrites the standards. The model of 98 inches has 20,736 discrete dimming zonesthe largest number documented on a home television. The 85-inch variant that starred in Teoh’s measurements It has 14,400 zonesalso well above what is usual in the category.

That number of zones has a direct effect on the contrast: When there are enough zones, the TV can completely turn off those behind dark areas while keeping others at maximum intensity, minimizing the light halo that has been the historical Achilles heel of Mini LED versus OLED. TCL calls this Halo Control system and claims to have taken that effect to practically imperceptible levels under normal viewing conditions.

Processor, physical design and what’s behind the panel

The processing hardware has also been updated for this generation. The X11L incorporates the new TSR AI processor from TCL, which simultaneously manages six image enhancement parameters: color, contrast, sharpness, motion, scaling and sound. Backlight driver becomes 26-bitan update over previous generations that improves the precision with which transitions between zones are handled in high dynamic range content.

The cabinet is only 2 centimeters deep despite the complexity of the panel, with the back part completely flat to facilitate wall installation. The panel incorporates an anti-reflective layer and wide viewing angle certification thanks to the system CSOT WHVA 2.0 Ultra Panel. The audio system can be expanded with an optional wireless subwoofer and additional rear speakers for configurations Dolby Atmos FlexConnect up to 4.1.4.

Availability and prices of an unprecedented range

The X11L is available in three sizes and arrived on the US market on the same day as its presentation at CES 2026, something unusual for launches of this level. The starting prices were 7,000 dollars (approximately 5,977 euros) for the 75 inch version, 8,000 dollars (just over 6,800 euros) for the 85 inch and 10,000 dollars (about 8,500 euros) for the 98 inch. Availability in Europe and pricing for that market have not yet been officially confirmed by TCL..

The almost 11,000 nits measured by Teoh place the