Understanding the PS5's capabilities often starts with a fundamental question about display performance, specifically the support for high refresh rates. The short answer is yes, the PlayStation 5 absolutely supports 120Hz output, but the implementation is more nuanced than simply flipping a switch. This functionality is not just a technical checkbox; it is a feature that significantly impacts visual fidelity and responsiveness, provided you have the correct hardware setup. To truly leverage this capability, gamers need to understand the specific requirements across the entire signal path, from the console to the display.
What 120Hz Means for Your Gaming Experience
While 4K resolution delivers sharpness, the refresh rate, measured in Hertz (Hz), dictates how smoothly that image updates on your screen. A 60Hz display refreshes the image 60 times per second, whereas a 120Hz display does so 120 times per second. For the end user, this translates to smoother motion, reduced motion blur, and a more responsive feel, particularly in fast-paced titles. The PS5’s ability to output at 120Hz is designed to provide a competitive edge in esports titles and a more cinematic feel in action adventures where fluidity is paramount.
Hardware Requirements for 120Hz Output
Simply owning a PS5 is not enough to activate 120Hz support; you must meet specific hardware criteria. The HDMI 2.1 standard is the critical link, as it carries the bandwidth necessary for uncompressed high-resolution, high-refresh-rate signals. Consequently, you will need a PlayStation 5 Slim or standard model, as both support the required bandwidth. More importantly, your television or monitor must explicitly support HDMI 2.1 and 120Hz at 4K resolution to receive the signal correctly.
Compatible Displays and Cables
Not all 4K televisions are created equal, and this is where many users encounter confusion. A standard 4K TV that only supports HDMI 2.0 will cap the refresh rate at 60Hz for HDR content, regardless of the settings on your PS5. To achieve 120Hz, you need a TV with a full HDMI 2.1 port. Furthermore, the quality of the cable matters; using a low-quality or older HDMI cable can result in the console defaulting to a lower refresh rate to ensure stability.
Configuring the PS5 for 120Hz
Assuming you have the correct HDMI 2.1 television and cable, enabling the feature on the console is straightforward. Navigate to the Settings menu, then go to Screen and Video, and finally select Output Settings. Here, you will find the Video Output Range options. You should set the Luminance Range to Automatic and ensure the Resolution is set to either Automatic or 2160p (4K). The console will then negotiate with your display to find the highest possible refresh rate available for the game you are playing.
