After weeks of rigorous testing, immersing myself in cinematic experiences, and pushing the limits of its smart capabilities, I’m ready to share my comprehensive review of the Samsung QA77S90DAEXZN, a 77-inch marvel from Samsung’s 2024 lineup. This behemoth of a television promises a premium OLED experience, powered by their cutting-edge NQ4 AI Gen2 processor and enhanced by the intuitive Tizen OS. Let’s dive in and see if it lives up to the hype.

The Samsung S90D (QA77S90DAEXZN) packs a punch with its impressive feature set. The heart of the experience is undeniably the NQ4 AI Gen2 processor, boasting 20 AI neural networks to upscale content and optimize picture quality dynamically. Coupled with OLED HDR+, the display delivers exceptional contrast and brightness, truly showcasing the depth and richness of OLED technology. The Tizen OS provides a smooth and user-friendly interface with access to a vast library of streaming services and apps. The built-in SmartThings hub is a welcome addition, seamlessly integrating with my smart home ecosystem without needing extra devices.

Picture quality is simply stunning. Blacks are inky and deep, colors are vibrant and accurate, and the detail is exceptional. I tested the TV with various content sources – 4K Blu-rays, streaming services, and even some lower-resolution content. The upscaling capabilities of the NQ4 AI Gen2 processor are remarkable, consistently delivering a sharper, cleaner image, even with older content. Gaming performance was equally impressive, with minimal input lag and smooth gameplay. The 100Hz refresh rate contributed to a fluid and responsive experience. The sound quality, while not extraordinary, is sufficient for casual viewing. For a truly immersive audio experience, however, an external sound system is recommended.

Navigation through the Tizen OS was intuitive and quick. Accessing apps and navigating menus felt effortless. The SmartThings hub worked flawlessly with my other smart home devices, allowing for easy control and automation. However, I did experience occasional minor hiccups with some less-popular apps, but nothing major.

Pros:

• Exceptional picture quality thanks to OLED technology and NQ4 AI Gen2 processor.
• Smooth and responsive Tizen OS.
• Excellent gaming performance.
• Built-in SmartThings hub for seamless smart home integration.
• Large 77-inch screen provides an immersive viewing experience.

Cons:

• Sound quality could be improved.
• Occasional minor app compatibility issues.
• Price point is high.

The Samsung QA77S90DAEXZN is a truly exceptional television that delivers on its promises of stunning picture quality, smooth performance, and seamless smart integration. While the price is undoubtedly high, the overall viewing experience justifies the investment for those seeking a premium home theater setup. The combination of OLED technology, the powerful NQ4 AI Gen2 processor, and the user-friendly Tizen OS makes it a top contender in the high-end TV market. If you are looking for the best possible picture quality and don’t mind the cost, I highly recommend it.