Sony X90K TV Review: The TV That You Can’t Afford to Miss

Since I’ve had the Sony X90K TV for about a month, I’ve been really pleased with it. Amazing visual quality, particularly with HDR content. I’ve been watching a lot of movies and TV series on it, and the clarity and attention to detail never cease to amaze me. The interface of the TV is quite user-friendly, and it is also very simple to operate. Both putting it up and using it have been easy for me. The sound quality might be better, but that’s the only drawback I can think of. Overall, the Sony X90K TV has exceeded my expectations, and I heartily endorse it to anybody searching for a fantastic 4K TV.

Linda Bishop (United States)

As an upper mid-range 4K LED TV, the Sony X90K stands out in the world of cutting-edge technology. This television, which was created to outperform its predecessor, the Sony X90J, maintains its place just below the Sony X95K, which offers Mini LED backlighting, a feature missing on the X90K. This TV is a force to be reckoned with as a result of Sony’s ground-breaking Cognitive Processor XR and the user-friendly Google TV smart platform. The Sony X90K offers adaptability and flexibility to meet the expectations of each user with a broad range of sizes available, from 55 to 85 inches. Let’s explore this astonishing television’s features and capabilities in more detail.

Design: Aesthetics and Functionality Combined

The Sony X90K boasts a simple yet elegant design with thin edges and a black plastic casing that seamlessly blends into any living room decor. While it may not be the most stylishly designed TV, its build quality is undeniably impressive. The well-made casing and solid bezels are a testament to Sony’s commitment to durability. Although the back panel flexes slightly near the connections, it is a minor issue that does not affect the overall performance.

Featuring flat metal feet, the TV stands sturdily on any surface. The stand is easily adjustable to three positions, allowing for a customized setup that accommodates sound systems or other devices. Additionally, the included button on the TV offers easy access to essential functions such as power, channel selection, volume adjustment, and input switching. With its user-friendly design, the Sony X90K ensures convenience and accessibility for all users.

Sony 65 Inch 4K Ultra HD TV X90K review 22 1

Inputs and Outputs: Seamless Connectivity Options

Connectivity is crucial in today’s digital age, and the Sony X90K delivers on all fronts. With four HDCP version 2.3-compliant HDMI ports, including two HDMI 2.1 ports, this TV provides excellent compatibility with game consoles such as the PS5 and Xbox Series X. The HDMI 2.1 ports support features like Auto Low Latency Mode and variable frame rates, allowing for smooth and immersive gaming experiences. In addition to HDMI ports, the Sony X90K offers two USB ports, an Ethernet port, an optical audio output, an RF input, and a headphone jack.

For wireless communication, the TV is equipped with dual-band Wi-Fi and Bluetooth version 4.2, ensuring seamless connectivity with other devices. The inclusion of HDMI CEC simplifies the control of multiple compatible devices with a single remote, streamlining your entertainment setup. Whether you’re gaming, streaming, or connecting external devices, the Sony X90K provides a wide range of connectivity options to suit your needs.

Smart TV: Next-Level Entertainment

One of the standout features of the Sony X90K is its integration With Google TV, an updated version of Android TV. With Google TV, navigating your favorite apps and content is a breeze. The Android TV interface offers a fluid and intuitive user experience, enhanced by features like Chromecast and Google Assistant. In addition to its compatibility with Android devices, the TV also supports Apple Home Kit and Apple Airplay, allowing for seamless streaming and control across various platforms.

the Sony 65 Inch 4K Ultra HD TV X90K review

The Sony X90K comes with two remote controls, including a redesigned version that features a sleek and modern look. The removal of the numeric keypad makes it thinner and lighter, offering a more comfortable grip. Additionally, the remote includes shortcuts to popular apps like YouTube, Netflix, Prime Video, and YouTube, ensuring easy access to your favorite content. With built-in voice command functionality through Google Assistant, controlling your TV has never been easier. For those who prefer a more traditional remote, the TV also includes a basic remote with standard buttons.

Sound: Immersive Audio Experience

Sound quality is a crucial aspect of any TV, and the Sony X90K does not disappoint. Equipped with a 10+10 watt full-range speaker and two 5+5 watt tweeters for sound localization, this TV delivers clear and immersive audio. The inclusion of Dolby Atmos, Dolby Audio, and DTS support enhances the overall sound experience, transporting you into a world of rich and detailed audio. Furthermore, the TV’s sound system adapts to the size of the room and your seating position, creating a personalized audio experience.

While the integrated audio system provides a balanced and satisfactory sound profile, investing in a soundbar can elevate the audio quality to new heights. With a wide range of options available, such as the Polk True Surround III, Sony HT-A3000, Sony HT-A5000, or Samsung HW-Q990B, you can achieve a more immersive and cinematic sound experience, perfect for movie nights and gaming sessions.

Picture: Visual Excellence

The Sony X90K’s picture quality is truly impressive, thanks to its advanced technology and thoughtful design. Powered by the Cognitive XR processor, Sony’s flagship chip, and featuring a 10-bit VA panel, the TV delivers sharpness, vibrant colors, and stunning contrast. The Full Array backlighting with Local Dimming ensures precise light management in specific areas, enhancing the overall image quality.

With its 59 local dimming zones in the 65-inch version (numbers may vary in other sizes), the Sony X90K offers excellent black levels, although slight blooming or halos may be noticeable in dark scenes when viewed in complete darkness. To mitigate this, the TV provides a black level adjustment option, allowing you to tailor the black level to your preference. In comparison to its predecessor, the X90J, the X90K offers a better contrast ratio, especially in HDR mode, providing an immersive viewing experience.

Speaking of HDR, the Sony X90K shines in both SDR and HDR modes, with a maximum brightness ranging from 600 to 1000 nits. Dark scenes appear rich in detail, and backlighting fades naturally when HDR mode is activated, resulting in a more lifelike and three-dimensional depth. While occasional blooming may occur, particularly near bright lights and objects, it is not a significant issue, and its impact is minimal, making for an enjoyable viewing experience.

The Sony X90K’s color reproduction is equally impressive, thanks to its wide color gamut. This TV rivals the best QLED models on the market, offering stunning and vibrant colors that truly bring content to life. Additionally, the TV allows for customizable picture settings, further enhancing your viewing experience. Whether you prefer vivid and saturated colors or a more natural and balanced look, the Sony X90K accommodates your preferences.

Gaming Features for an Optimal Experience

If you’re a gaming enthusiast, you’ll be pleased to know that the Sony X90K is well equipped to deliver an exceptional gaming experience. With HDMI 2.1 ports that support 4K resolution at 120 Hz, you can enjoy smooth and immersive gameplay with minimal input lag. The TV’s native refresh rate of 120 Hz further enhances motion clarity, reducing motion blur and ensuring that fast-paced games are rendered with precision.

Sony 65 Inch 4K Ultra HD TV X90K review Gaming

In addition to its impressive gaming capabilities, the X90K also offers Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM). These features allow for smoother and more responsive gameplay, eliminating screen tearing and minimizing input lag. Whether you’re playing the latest AAA titles or indulging in retro gaming sessions, the X90K’s gaming features will undoubtedly enhance your overall experience.

Our Verdict

We praise the Sony 65-inch 4K Ultra HD TV X90K for its great overall picture quality, some gaming features, and affordable price. The minor drawbacks, such as the sound quality and narrow viewing angle, do not significantly impact the overall satisfaction with the TV.

Sony 4K Ultra HD TV X90K: Who It’s For?

The Sony X90K TV is a great choice for anyone looking for a high-quality 4K TV at a reasonable price. It’s perfect for people who want to watch movies, TV shows, and sports in stunning clarity. It’s also a good choice for gamers, but it’s not the best TV on the market for gaming. If you’re looking for a TV with the best possible gaming performance, you might want to consider a different model.

Alternatives options:

So if the Sony X90K does not suit you, you may want to explore other options.

Where To Buy: Sony 4K Ultra HD TV X90K?

Price history



Can I stream content from my iPhone to the Sony X90K TV?

Yes, the Sony X90K TV is compatible with Apple devices through AirPlay 2, allowing you to stream content from your iPhone or iPad directly to the TV.

Can I control the Sony X90K TV with my voice?

Yes, the Sony X90K TV has built-in Google Assistant, allowing you to control the TV and other compatible smart devices using voice commands.

Does the Sony X90K TV have a built-in camera for video calls?

No, the Sony X90K TV does not have a built-in camera. However, you can connect an external camera if desired.

Does the Sony X90K TV support HDR10+?

No, the Sony X90K TV does not support HDR10+. It is compatible with Dolby Vision HDR

Does the Sony X90K TV have an ATSC 3.0 tuner?

Yes, the TV has an ATSC 3.0 tuner for high-definition and 4K TV broadcasts

9 Total Score
Final Verdict:

If you're looking for a great 4K TV at a reasonable price, then I would definitely recommend the Sony X90K TV. However, if you're looking for a TV with the best possible gaming performance, you might want to consider a different model.

  • Beautiful 4K HDR display
  • Great picture quality
  • Long list of features
  • Easy to use
  • Affordable
  • Not the brightest TV on the market
  • Not the best for gaming
  • Sound quality could be better
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