SAMSUNG 115-Inch Class Neo QLED 4K QN90F Series, Vision AI, Mini LED Smart TV (2025 Model, 115QN90F) Neo Quantum HDR+, Object Tracking Sound+ w/Dolby Atmos, Glare Free, Gaming Hub, Alexa Built-in

SAMSUNG 115-Inch Class Neo QLED 4K QN90F Series (2025) Review

Samsung’s 115-inch Neo QLED QN90F isn’t just a TV; it’s a technological spectacle that pushes the boundaries of home entertainment. From its expansive Mini LED backlight system to the integration of Samsung Vision AI, every aspect of this behemoth is engineered for an unparalleled viewing experience. Here’s an in-depth look at what makes this television the crown jewel of Samsung’s 2025 lineup.

Design and Build Quality

The 115-inch diagonal screen alone dominates any room it’s placed in. Samsung has implemented its Glare Free technology—a matte anti-reflective layer that almost entirely eliminates glare and reflections—allowing you to enjoy bright, crisp visuals even with sunlight streaming in. The TV’s bezels are nearly invisible, maintaining total immersion across the expansive panel. Despite its immense size, the slim profile and thoughtful engineering conceal the bulk of the Mini LED backlight system, creating a sleek aesthetic befitting premium home theaters.

Advanced Display Technology

Neo Quantum HDR+

Samsung’s Neo Quantum HDR+ makes a remarkable impact on this massive screen. Quantum Mini LEDs, which are 40 times smaller than traditional LEDs, enable a level of backlight precision that’s virtually unmatched. This translates to exceptional contrast, with deep, pure blacks and brilliantly luminous highlights coexisting on the same frame—sometimes in scenes with both. Upgraded further for 2025, Samsung boasts “the finest contrast powered by Quantum Mini LED,” ensuring image depth and realism that draws viewers into every scene.

4K Resolution Upgraded by AI

Although native 4K, Samsung’s AI upscaling technology is on full display. Even everyday HD and Full HD content is transformed into stunning 4K resolution, with AI intelligently refining detail and sharpening while removing noise. Whether it’s streaming content, live broadcasts, or older DVDs, Samsung asserts that “transforming everything on screen to impressive 4K resolution” makes every type of media look its best. The processor works tirelessly to enhance both subtle textures and dynamic action, maintaining clarity even on a 115-inch scale.

Vision AI: The Next Generation of Smart TV

Samsung’s proprietary Vision AI is a game-changer, utilizing machine learning to analyze and optimize picture and sound on the fly. AI Scene Remastering converts content to HDR-like quality across every scene, intelligently boosting contrast and brightness where it matters most. Object Tracking Sound+ with Dolby Atmos takes immersion to another level, matching sound movement with on-screen action for a cinematic, three-dimensional audio environment. Vision AI’s adaptive algorithms continuously refine results for both movies and live sports, ensuring the best possible experience from any source.

Smooth Motion for Sports and Gaming

The N90QF supports 4K at up to 144Hz refresh rate, providing ultra-smooth visuals for fast-moving sports and tear-free gameplay. Vision AI works behind the scenes to sharpen and smooth out motion, so fast-moving balls, vehicles, and players remain crisp and clear—perfect for keeping your eyes on the ball, even during the most frantic moments.

Immersive Audio Experience

Sound on the 115-inch QN90F is no afterthought. With Object Tracking Sound+ and built-in top-channel speakers, audio literally moves around you. From subtle effects to roaring explosions, sound follows action across the screen, delivering true cinematic immersion. Dolby Atmos support means this setup isn’t just for TV; it brings the enveloping sound of the movie theater directly into your living room.

Smart Features, Connectivity, and Gaming

The inclusion of Alexa Built-in gives you voice control over your TV and compatible smart home devices. Samsung’s Gaming Hub (compatible with PCs and consoles) transforms this TV into a next-gen gaming powerhouse, with support for 4K 144Hz output from properly configured gaming PCs. (Note: Maximum performance requires a compatible graphics card and game support.)

Hands-free voice interaction, customizable picture and sound modes, and seamless smart home integration make the QN90F a hub for modern entertainment.

Conclusion

The Samsung 115-inch Class Neo QLED 4K QN90F Series is an imposing statement of technological ambition. Its massive anti-glare display, uncompromising Mini LED backlight, and intensive AI processing come together to deliver an experience that’s equally at home with blockbuster movies, competitive gaming, or even casual daytime TV. The only possible limitations are room size and budget—but for those ready to embrace the future of home entertainment, this TV delivers on every promise, from dramatic contrast and vivid colors to responsive gaming and deep immersion. For 2025, Samsung’s latest Neo QLED truly raises the bar.