Can the Xbox Series S Run 120 FPS on a 60Hz TV? Decoding the Refresh Rate Mystery

The quick answer is yes, but it’s complicated and you likely won’t see the benefit in the way you expect. The Xbox Series S can output a 120Hz signal, even to a 60Hz TV. However, your 60Hz TV cannot display 120 unique frames per second. Let’s delve deeper into this seemingly contradictory statement.

Understanding Refresh Rates and Frame Rates

First, let’s clarify the crucial difference between refresh rate and frame rate. A TV’s refresh rate, measured in Hertz (Hz), indicates how many times per second the screen updates the image. A 60Hz TV refreshes the image 60 times a second. Frame rate, measured in frames per second (fps), is how many unique images the console (in this case, the Xbox Series S) is generating each second.

The Xbox Series S is capable of generating games at frame rates of up to 120 fps when the game settings are properly configured. This potential performance is a key selling point, as it translates to smoother, more responsive gameplay. However, your TV’s refresh rate acts as a bottleneck.

What Happens When 120 FPS Meets a 60Hz TV?

When the Xbox Series S outputs a 120Hz signal to a 60Hz TV, one of two things typically happens, depending on the TV’s capabilities:

1. Frame Skipping: The TV might simply discard every other frame. Essentially, it only displays 60 of the 120 frames being sent. This can lead to a perceived choppiness or stuttering, counteracting the intended smoothness of a high frame rate.

2. Frame Packing/Processing (More Complex): Some more advanced 60Hz TVs might attempt to process the incoming 120Hz signal through techniques like motion smoothing or interpolation. These processes try to create artificial frames to fill the gaps, aiming for a smoother appearance. However, this often introduces input lag, which negatively impacts the responsiveness of gameplay, and creates a visually artificial or “soap opera” effect.

The Importance of HDMI 2.1

To truly unlock the potential of 120 fps gaming on the Xbox Series S (or any console), you need a display that supports HDMI 2.1. This standard provides the necessary bandwidth to transmit 4K resolution at 120Hz, along with other benefits like Variable Refresh Rate (VRR), which dynamically adjusts the refresh rate to match the frame rate output by the console, eliminating screen tearing and further smoothing gameplay. Your 60Hz TV likely does not have HDMI 2.1.

Can You Benefit At All?

Even on a 60Hz TV, there might be a very marginal benefit to setting the Xbox Series S output to 120Hz. Some games might experience reduced input lag due to the increased frequency of frame updates being sent from the console, even if the TV can’t display them all. However, this benefit is often negligible and may not be noticeable to the average player.

Testing and Configuration

You can typically configure the Xbox Series S output settings in the console’s settings menu under “Display & sound” and then “Video output.” Look for options related to refresh rate and resolution. Experiment with different settings to see if you perceive any difference on your 60Hz TV. Remember to also check the individual game settings, as many games allow you to prioritize performance (higher frame rates) or visual fidelity (higher resolution and graphical settings).

The work that the Games Learning Society does highlights the important connections between learning and play, and understanding these technical specifications only enhances that experience. Consider exploring resources at GamesLearningSociety.org to further expand your knowledge!

Frequently Asked Questions (FAQs)

Here are some frequently asked questions related to Xbox Series S, 120 fps, and 60Hz TVs:

1. Will I see a significant improvement in graphics quality by setting my Xbox Series S to 120Hz on a 60Hz TV?

No. The primary benefit of 120 fps is smoother motion and potentially reduced input lag. Graphics quality is primarily determined by resolution and graphical settings, not refresh rate. Your 60Hz TV will not be able to display the 120 frames no matter what graphical settings you choose.

2. My TV has “Motion Rate 120” or “Effective Refresh Rate 120.” Does this mean it can display 120 fps?

No. “Motion Rate” and similar marketing terms are often misleading. These technologies use software processing to simulate a higher refresh rate, but they are not the same as a true 120Hz panel. The TV’s native refresh rate is what matters.

3. How can I tell if my TV has HDMI 2.1?

Check your TV’s specifications in the manual or on the manufacturer’s website. HDMI 2.1 is often prominently advertised. Look for specific mention of features like 4K@120Hz, VRR (Variable Refresh Rate), and ALLM (Auto Low Latency Mode).

4. Is it harmful to my TV or Xbox Series S to output a 120Hz signal to a 60Hz TV?

No, it will not damage either device. The TV will simply process the signal in a way it can handle, either by skipping frames or through internal processing.

5. Should I leave my Xbox Series S set to 120Hz even though I have a 60Hz TV?

It depends. Experiment with the settings. If you notice any improvements (even marginal) in input lag or smoothness, you can leave it on. However, if you experience stuttering or other visual artifacts, it’s best to set it back to 60Hz or “Auto.”

6. Are all games on Xbox Series S capable of running at 120 fps?

No. It depends on the game and its optimization. Some games may offer a “performance mode” that prioritizes frame rate over resolution. Check the game’s settings menu to see if a 120 fps option is available.

7. What is VRR (Variable Refresh Rate), and why is it important?

VRR dynamically adjusts the TV’s refresh rate to match the frame rate output by the console. This eliminates screen tearing and stuttering, resulting in a smoother and more consistent gaming experience. It requires both a VRR-compatible TV and a console that supports VRR (like the Xbox Series S).

8. Does the Xbox Series S support FreeSync or G-Sync?

The Xbox Series S supports HDMI Forum VRR, which is a similar technology to AMD FreeSync. It does not natively support NVIDIA G-Sync.

9. Will a 120Hz monitor work better with the Xbox Series S than a 60Hz TV?

Absolutely. A 120Hz monitor, especially one with HDMI 2.1 and VRR support, will allow you to experience the full potential of the Xbox Series S’s 120 fps capabilities.

10. How do I enable 120 fps on my Xbox Series S?

First, ensure your TV or monitor supports 120Hz. Then, go to Settings > General > TV & display options > Video fidelity & overscan and ensure “Allow 4K” is checked. Also, under the “Video modes” section, make sure “Allow variable refresh rate” is checked, if your display supports it. Finally, go to the game’s settings and look for a performance mode or an option to enable 120 fps.

11. My game looks blurry when I enable 120 fps. Why?

To achieve higher frame rates, some games might reduce the resolution or graphical settings, resulting in a slightly blurrier image. This is a trade-off between visual fidelity and performance.

12. What’s the best resolution to use with 120 fps on the Xbox Series S?

The Xbox Series S can output 120 fps at 1080p and, in some cases, at 1440p, depending on the game and your display. 4K at 120 fps is typically not achievable on the Series S due to its hardware limitations.

13. Can I use a DisplayPort adapter to get 120Hz on my TV?

Generally, no. TVs typically use HDMI, and while adapters exist, they often don’t support the full bandwidth required for 4K@120Hz with all the necessary features like VRR. Furthermore, it is highly unlikely that a TV without HDMI 2.1 would be able to fully utilize a DisplayPort adapter.

14. My TV supports HDR. Will I still get HDR when running at 120 fps?

Yes, if your TV and the game both support HDR, you should be able to enable HDR at 120 fps, provided you have the proper HDMI 2.1 connection and the game is properly configured.

15. I’m still confused. Should I just buy a new TV?

If you’re serious about getting the best possible gaming experience on your Xbox Series S, upgrading to a TV or monitor with HDMI 2.1 and a 120Hz refresh rate is highly recommended. It will unlock the full potential of the console and provide a significantly smoother and more responsive gaming experience.