BF6 CPU Usage Fix | Tips for Higher FPS and Lower CPU Usage

High CPU usage in Battlefield 6 (BF6) can result in stuttering, lag, or crashes, and it typically points to either hardware limitations or software conflicts.

Here are several steps you can take to reduce CPU usage and improve your game’s performance:

Steps to Fix BF6 CPU Usage

1. Check System Requirements

• Ensure your system meets or exceeds the minimum requirements for the game. If your CPU is below the recommended specs, you may experience high CPU usage.

• Recommended CPU for BF6 is typically an Intel Core i7 or AMD Ryzen 7. If your CPU is under this, performance may suffer.

2. Close Background Applications

• Background processes consume CPU resources. Close unnecessary applications and processes running in the background:

  • Task Manager (Ctrl + Shift + Esc) > Processes tab > Close anything that is not essential (especially web browsers, streaming apps, or file-sharing programs).

3. Lower In-Game Graphics Settings

• Lowering some graphics settings can help alleviate CPU load:

  1. Resolution: Try lowering your resolution if you have a high-end GPU but a less powerful CPU.

  2. Texture Quality: Set textures to Medium or Low.

  3. Shadow Quality: Reduce or disable shadows.

  4. Draw Distance/Level of Detail: Lower these to reduce the CPU’s workload on rendering.

  5. Anti-Aliasing: Turn off or set it to a low setting like FXAA.

  6. V-Sync: Enable V-Sync to prevent the game from overloading your CPU.

Also Read : The EAAntiCheatService Service Terminated Battlefield 6 Fix

4. Set the Game to Use All Cores (Multi-threading)

• Battlefield 6 supports multi-threading, which means it can utilize all cores of your CPU. However, sometimes the game may not automatically use all cores.

• You can use Task Manager to assign the game to specific CPU cores:

  1. Launch Battlefield 6.

  2. Press Ctrl + Shift + Esc to open Task Manager.

  3. Right-click Battlefield 6 under the Processes tab.

  4. Select Go to Details.

  5. Right-click the game process and choose Set Affinity.

  6. Make sure all CPU cores are selected.

5. Disable Windows Game Mode

• Windows Game Mode can sometimes cause CPU performance issues.

  1. Go to Settings > Gaming > Game Mode.

  2. Toggle Game Mode off and see if this reduces CPU usage.

6. Update CPU Drivers and Chipset Drivers

• Outdated drivers can cause performance issues. Make sure your CPU drivers and chipset drivers are up to date:

  • For Intel CPUs, visit: Intel Driver & Support Assistant.

  • For AMD CPUs, visit: AMD Driver & Support.

7. Change Power Settings

• Make sure your PC is set to High Performance mode for better CPU performance.

  1. Right-click the Start Menu and select Power Options.

  2. Select High Performance or Ultimate Performance (if available).

  3. Disable Sleep mode to prevent the CPU from throttling.

8. Disable CPU Limiting Software

• CPU management tools or overclocking software (like MSI Afterburner, Intel XTU, etc.) can sometimes cause the CPU to behave erratically, leading to higher usage.

• If you’re using such software, try disabling it and see if CPU usage stabilizes.

9. Adjust NVIDIA Control Panel (For NVIDIA Users)

• You can adjust the NVIDIA Control Panel settings to optimize CPU performance:

  1. Right-click on the desktop and select NVIDIA Control Panel.

  2. Under Manage 3D Settings, set Power Management Mode to Prefer Maximum Performance.

  3. Set Threaded Optimization to On.

  4. Apply the changes.

10. Increase Virtual Memory (Paging File)

• If your system is running low on RAM, virtual memory (paging file) can help with performance. You can increase the paging file size to prevent high CPU usage caused by memory overload.

  1. Open System Properties: Right-click This PC > Properties > Advanced System Settings.

  2. Click on Settings under the Performance section.

  3. Go to the Advanced tab and click on Virtual Memory.

  4. Set the Initial Size and Maximum Size to 1.5x to 2x the size of your RAM.

11. Disable Windows Defender or Antivirus (Temporarily)

• Antivirus software and Windows Defender can sometimes scan game files in real time, causing a spike in CPU usage. Try temporarily disabling your antivirus or Defender to see if performance improves.

  • Go to Settings > Privacy & Security > Windows Security > Virus & Threat Protection to manage Defender settings.

12. Reinstall the Game (Last Resort)

• If all else fails, a fresh reinstall of Battlefield 6 can fix any underlying issues, such as corrupted files, that may be causing high CPU usage.

• Backup your settings and progress before reinstalling to avoid losing any saved data.

Additional Tips for Higher FPS and Lower CPU Usage:

• Overclock Your CPU/GPU: If you’re comfortable with overclocking, slightly increasing the clock speeds of your CPU and GPU can help boost performance without hitting the CPU too hard. However, this can lead to higher temperatures and requires proper cooling.

• Use Performance Monitoring Tools: Use tools like Task Manager, MSI Afterburner, or HWMonitor to track CPU usage, temperature, and overall system performance during gameplay.

• Monitor Background Tasks: Use Windows Task Scheduler to disable unnecessary startup programs that can consume CPU resources.

Conclusion:

By optimizing settings both inside and outside of Battlefield 6, you should be able to reduce CPU usage and improve overall performance. If your CPU usage is still unusually high, it could point to a hardware issue or an underlying software conflict, in which case a more detailed diagnostic approach may be needed.