description Sony X90K Overview
The Sony X90K is a 4K LED television designed for discerning viewers seeking high picture quality. Utilizing full-array local dimming and the X1 processor, it delivers impressive contrast and color accuracy. Google TV provides access to a wide range of streaming apps. This model is suitable for those prioritizing image performance in their home entertainment setup.
help Sony X90K FAQ
What is the refresh rate and gaming features of the Sony X90K?
The Sony X90K features a native 120Hz refresh rate panel, making it an excellent choice for PS5 and Xbox Series X gaming. It includes HDMI 2.1 ports and supports 4K gaming at 120fps, Auto HDR Tone Mapping, and Auto Low Latency Mode.
What image processor does the Sony Bravia X90K use?
The X90K relies on the Cognitive Processor XR, Sony's flagship chip that processes images similarly to how the human brain focuses on elements like color, contrast, and detail. This allows for enhanced upscaling of lower-resolution content.
How many local dimming zones does the Sony X90K have?
Unlike Sony's high-end X95K mini-LED, the X90K uses a standard Full-Array Local Dimming (FALD) backlight with fewer zones. While exact zone counts vary by screen size, it still dramatically improves contrast over edge-lit LED TVs.
Which smart TV operating system is built into the Sony X90K?
The TV runs natively on Google TV, which replaces the older Android TV interface with a more streamlined, content-focused dashboard. It includes built-in Chromecast, Google Assistant, and support for Apple AirPlay 2.
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