Maximize FPS on Xbox Series X: Step-by-Step Guide in 2026

Part 1: Best Xbox Series X Settings for FPS Games

Getting the right system settings is the foundation of smooth FPS gameplay. Competitive shooter games like Call of Duty demand high frame rates, low input lag, and stable performance to give you a real competitive edge.

1. Enable 120Hz Refresh Rate

As we all know, higher refresh rates can improve your gaming experience, especially in fast-paced FPS games. Enabling 120Hz on your Xbox Series X allows the console to display up to 120 frames per second, resulting in smoother motion. To enable a 120Hz refresh rate, follow the instructions below:

• Power on the Xbox Series X and go to "Settings."
• Choose "General" and tap on "TV & Display Options."
• Select "Refresh Rate" and choose the 120Hz option.

2. Turn on Variable Refresh Rate

Variable refresh rate is a feature on the Xbox Series X that operates similarly to the way that VSync impacts games on your PC. Both settings work to ensure that your game's frame rate doesn't exceed your display monitor's refresh rate. Here is how to enable Variable Refresh Rate on Xbox:

• Open Xbox Series X Settings and choose the "General" option. Then, select the "TV & Display Options."
• Select "Video Modes" available under the "Advanced" tab.
• Navigate down and select the "Variable Refresh Rate" option. Hit the "Always On" option to enable it.

3. Choose Performance Mode Over Quality Mode

When playing FPS games, like Call of Duty, choosing performance mode over quality can make a huge difference in responsiveness and overall gameplay smoothness. Performance mode is designed to deliver higher and more stable frame rates, and Quality Mode focuses on better graphics, higher resolution, and visual details at the cost of lower FPS.

Part 2: List of Games Compatible With Xbox Series FPS Boost

The FPS Boost feature on Xbox Series X enhances backward-compatible games by increasing their frame rates - from 30 FPS to 60 FPS or even 120 FPS- resulting in smoother gameplay and better responsiveness. Here is the list of popular games that support FPS Boost:

Games Boosted to 60FPS

• Fallout 4
• Fallout 76
• Far Cry 4
• Sinper Elite 4
• Watch Dogs 2
• UFC 4
• The Elder Scrolls V: Skyrim Special Edition
• Anthem
• Alien Isolation
• Assassin's Creed Unity
• Assassin's Creed: The Ezio Collection

Games Boosted to 120 FPS

• Battlefield 1
• Battlefield V
• Battlefield 4
• SUPERHOT
• SMITE
• Titanfall 2
• New Super Lucky's Tale

Part 3: Tips to Reduce Input Lag and Enhance Responsiveness

Latency kills in FPS games - that split-second delay between your button press and on-screen reaction can be the difference between winning and losing a gunfight. Here are some tips that you can use to reduce input lag and enhance responsiveness:

• Enable Game Mode: Game Mode is one of the most important console performance settings you can enable. It disables heavy post-processing effects like motion interpolation, smoothing filters, and artificial sharpening.
• Use a Wired Controller: Using a USB cable controller can reduce input delay compared to a wireless. A wired setup provides a more direct and stable signal, eliminating any chance of interference or minor delays caused by Bluetooth or wireless communication.
• Optimize Controller Settings: Fine-tuning your controller can improve aim and responsiveness: lower dead zones for quicker response, adjust sensitivity for better tracking, and disable unnecessary vibration.

Bonus Tip: Best AI Voice Changer to Alter Voice in Real-Time

Hundreds of Xbox titles are available on PC, including Call of Duty, Fortnite, and more, offering immersive multiplayer experiences where communication is key. Using a real-time AI voice changer can add a fun and creative layer to these games. Top tools like HitPaw VoicePea let you transform your voice instantly during gameplay without lag or delay. This program supports a wide range of PC programs, including Discord, Twitch, Zoom, and more. The standout feature of this tool is that it includes 300+ AI voices, including Drake, Morgan Freeman, Taylor Swift, and more. HitPaw VoicePea also enables users to create high-quality voice recordings using simple text prompts and download them in popular audio files such as MP3.

Key Features of HitPaw VoicePea

HitPaw VoicePea offers a wide range of features, making it one of the best tools for altering voice in real-time. Here are the top features of this program:

• 1. Real-Time Voice Changer:HitPaw VoicePea enables users to alter their voice during live streaming, meetings, calls, and gaming. With real-time processing, the tool ensures there is no noticeable lag or delay, allowing seamless communication without disrupting gameplay.
• 2. 300+ AI Voices:The best part of this program is that it includes 300+ AI voices, each with a unique accent and tone. It offers the voices of celebrities, politicians, singers, anime, and cartoon characters.
• 3. Compatibility:HitPaw VoicePea works seamlessly with multiple devices, including Android, Windows, macOS, and iOS. Plus, it support wide range of PC programs such as Discord, Zoom, Twitch, Microsoft Teams, Fortnite, Call of Duty, and more.
• 4. User-Friendly Interface:The program offers an intuitive interface, which is ideal for non-tech and beginner users. All the main features, such as AI voices, adjusting pitch and tone, and enabling real-time voice modulation, are clearly organized and easy to access.
• 5. Free to Use:It offers a free version that allows users to access many of its features without spending a single penny. Users can alter their voice in real-time without spending a single penny.

How to Use HitPaw VoicePea in Real-Time?

HitPaw VoicePea offers an intuitive interface, allowing users to alter voices in real-time without any professional-help. Here is how to do it:

1. Choose "Input" & "Output" Devices

Download, install, and launch HitPaw VoicePea on your PC. Navigate to "Settings" and select the input and output devices you are using.

2. Select AI Voice

Click on the "Real-Time Voice" option available on the left panel. Choose the desired voice effect and click on it to apply.

3. Enable Voice Changer Option

Enable "Voice Changer" and "Hear Myself" options and preview the voice effect. Activate the "Noise Reduction" feature if you're in a noisy environment.

4. Adjust Voice Settings

HitPaw VoicePea also provides options to customize the AI voice according to your needs. Users can modify pitch, tone, speed, and timbre to create a unique voice that fits their personality or gaming character.

Conclusion

Optimizing your Xbox Series X for FPS games can dramatically improve performance, responsiveness, and overall gameplay experience. In this how to Optimize Xbox Series X for FPS Games, we've mentioned everything. Plus, we've also introduced one of the best real-time voice changers available online, named HitPaw VoicePea. With the help of this tool, users can alter their voice in real-time on platforms like Call of Duty, Discord, Zoom, and Twitch.