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Overcoming Diablo 4 FPS Drops: Performance Optimization and Solutions

  • Posted 03/08/2023

MMORPG , Geral



Diablo IV, the highly anticipated multiplayer-only action rpg developed by Blizzard Entertainment, has finally launched for PC and consoles. The wait is finally over! Bringing a world teeming with categories of enemies and captivating gameplay, players embark on their journeys.


They may encounter various challenges, from a massive enemy to performance issues. Addressing these concerns and optimizing gameplay for the ultimate adventure is essential. This guide will jump into various solutions and ensure a smooth and immersive experience in Diablo 4.


Common Causes of Frame Drops and Poor Performance Issues

Identifying and addressing these common causes of poor performance can significantly improve your gaming experience in Diablo 4. Here are the most common causes that can cause poor fps in your game:


Insufficient System Resources: Inadequate hardware specifications can lead to poor performance in Diablo 4. Insufficient RAM, an outdated processor, or a weak graphics card may struggle to handle the game’s demanding requirements, resulting in low FPS and performance issues.


Outdated Graphics Card Drivers: Using outdated or incompatible graphics card drivers can significantly impact performance. It is essential to regularly update your graphics card drivers to ensure compatibility with the latest game optimizations and bug fixes.


Background Processes and Resource Usage: Running resource-intensive applications or background processes can consume system resources and cause performance degradation in Diablo 4.


Overheating and Cooling Issues: High temperatures can negatively affect system performance. If your CPU or GPU is overheating, it may throttle its performance to prevent damage.


Network and Latency Issues: Network congestion, high ping, or unstable internet connections can lead to lag, latency, and poor performance in online multiplayer games like Diablo 4. Unstable connections can cause delays in data transmission and result in stuttering or frame rate drops.


Compatibility Issues: Incompatibility between hardware, drivers, or software can cause performance issues. Ensure that your system meets the minimum system requirements for Diablo 4 and that your hardware components, drivers, and operating system are compatible.


Insufficient Disk Space: Running out of disk space on your system drive can affect game performance. Ensure you have enough free space on your hard drive or SSD to prevent performance degradation.


Overclocking and Unstable Configurations: Overclocking your CPU or GPU beyond stable limits can lead to system instability and performance issues. Ensure your system runs at stable clock speeds and that all components are correctly configured.


Antivirus and Security Software: Some antivirus or security software may interfere with the game’s processes, causing performance issues. Consider temporarily disabling or adjusting the settings of such software to see if it improves performance.


Diablo 4 Minimum and Recommended System Requirements


To fully enjoy Diablo's immersive and action-packed world, ensuring that your computer meets the necessary system specs is important. The right hardware specifications will help you achieve smooth gameplay and an optimal gaming experience. Here are the minimum and recommended system requirements for Diablo 4:


Minimum Requirements


  • OS: 64-bit Windows 10 version 1909 or newer
  • Processor: Intel Core i5-2500K or AMD FX-8350
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 660 or AMD Radeon R9 280
  • DirectX: Version 12
  • Storage: SSD with 90 GB available space
  • Internet: Broadband Connection

1080p native resolution / 720p render resolution, low graphics settings, 30fps


Medium (Recommended Requirements)


  • OS: 64-bit Windows 10 version 1909 or newer
  • Processor: Intel Core i5-4670K or AMD R3-1300X
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce GTX 970 or AMD Radeon RX 470
  • DirectX: Version 12
  • Storage: SSD with 90 GB available space
  • Internet: Broadband Connection

 1080p resolution, medium graphics settings, 60fps




  • OS: 64-bit Windows 10 version 1909 or newer
  • Processor: Intel Core i7-8700K or AMD Ryzen 2700X
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce RTX 2060 or AMD Radeon RX 5700 XT
  • DirectX: Version 12
  • Storage: SSD with 90 GB available space
  • Internet: Broadband Connection

1080p resolution, high graphics settings, 60fps


Fixing Low Frame Rate


Throughout this guide, we will address various aspects of performance optimization, including updating your graphics drivers, adjusting in-game settings, and exploring high-performance modes to make your game perform better. We will also introduce Software solutions that will reduce your latency and improve your performance to ensure that you will have fun instead of wanting to uninstall the game.


Update Graphics Card Drivers and Operating System


To ensure optimal performance in Diablo 4, keeping your graphics card drivers and operating system up to date is crucial. Outdated drivers can lead to compatibility issues and poor performance. Follow these steps to update your graphics card drivers:


Graphics Driver Update





Identify your Graphics Card: Determine the model of your graphics card. You can usually find this information by accessing the Device Manager on your computer. Right-click the Windows Start button, select “Device Manager,” and then expand the “Display Adapters” category. The name of your graphics card should be listed there.


Visit the manufacturer’s website: Once you know the model of your graphics card, visit the manufacturer's official site. They are probably NVidia Geforce or AMD Radeon.


Select the appropriate driver: Look for the driver matching your graphics card model and operating system. Ensure you download the latest version of the driver to benefit from the most recent performance enhancements and bug fixes.


Download the Graphics Driver: Click on the download link provided for the driver. The file size may vary depending on the graphics card and driver version. Save the file to a location you can easily access on your computer, such as the Downloads folder.


Install the driver: Once the download is complete, locate the downloaded file and double-click on it to start the installation process. Follow the on-screen instructions provided by the driver installer, your video will turn off sometimes during installation, but that is ok. In most cases, you must agree to the terms and conditions, choose the installation location, and select any additional options if prompted.


Restart your computer: After the installation is complete, it is recommended to restart the computer. This ensures that the new driver is fully integrated into your system and takes effect.


Operational System Updates




Open the Windows Update Settings: Click on the Windows Start Button and type “Windows Update” in the search bar. Select “Windows Update settings” from the search results.


Check for Updates: Click the “Check for Updates” button in the Windows Update settings. Windows will now scan for available updates for your operating system.


Download and install updates: If any updates are available, click the “Download” or “Install” button to start downloading and installing the updates. Depending on the size and number of updates, the process may take some time.


Restart your computer: After the updates are installed, you will be prompted to restart your computer. Save any unsaved work, and click the “Restart Now” button to reboot your system.


Adjust In-Game Settings




Diablo 4 provides various options to customize your gaming experience. Tweaking in-game settings can significantly improve fps and overall performance. Here are some recommended settings adjustments:


  • Launch Diablo 4 and navigate to the graphics settings. Look for options such as Texture Quality, Shadow Quality, Anti-Aliasing, and Effects. Lowering those settings will reduce the strain on your system, improving FPS and ensuring smoother gameplay.
  • Consider enabling NVIDIA DLSS (Deep Learning Super Sampling) if you have an NVIDIA graphics card that supports it. DLSS utilizes AI supersampling to enhance performance by running the game at a lower resolution while maintaining visual fidelity.
  • Experiment with other graphics settings, such as Anti-Aliasing and Effects, to find the optimal balance between visual quality and performance. Adjusting these settings can have a significant impact on FPS.


Utilize High-Performance Mode




Enabling High-Performance Mode on your system can allocate more resources to Diablo 4, potentially boosting performance and solving other performance issues. Here’s how to activate it:

  • Open the Windows Settings Menu by clicking the Start Button and selecting the gear icon.
  • Go to “System” and click “Power & Sleep.”
  • Under the “Related Settings” section, click on “Additional Power Settings”.
  • In the Power Options window, select “High Performance” as your preferred power plan. This mode prioritizes performance over power efficiency.

Remember that High-Performance Mode may consume more power, so ensure your laptop or PC is adequately cooled during gameplay to prevent overheating.


Monitor Background Processes and Resource Usage




Background processes and excessive resource usage can impact gaming performance. Here’s how you can manage them:

  • Open the Task Manager by pressing Ctrl + Shift + Esc or right-clicking on the taskbar and selecting “Task Manager.”
  • In the Processes Tab, sort the processes by CPU or GPU usage to identify resource-intensive applications.
  • Close or end unnecessary processes that consume a significant amount of system resources.
  • Check the Startup tab to disable any non-essential apps from launching during startup by right-clicking on them and selecting “end task.”


Dealing with Crashes and PC Noise




If you have been enjoying Diablo 4, you probably experienced crashes and your PC being loud. To mitigate those issues, do the following:


Disable Nvidia Reflex: Disabling Nvidia Reflex can help reduce PC noise and alleviate crashing problems. Adjusting this setting can have a positive impact on your overall gaming experience.


Disable Mouse Peripheral Settings: Disable the mouse peripheral settings in the game’s options menu. Additionally, locking the mouse cursor to the monitor can prevent accidental clicks on a secondary monitor, which may cause frame drops or even crashes.


Scan and Repair Diablo 4: Launch the app, go to the “All Games” section, select “Installed,” and choose Diablo 4. Click on the gear icon next to the “Play” button and select “Scan and Repair.” This process will identify and repair any corrupted game files.


Locking Your FPS


If you’re experiencing inconsistent frames or stutter in Diablo 4, you can lock the FPS to achieve a more stable gaming experience:


Nvidia Control Panel


Open the Nvidia Control Panel: Right-click on your desktop and select “Nvidia Control Panel” from the context menu. This will open the application.


Navigate to 3D Settings: Click “Manage 3D settings” in the left-hand panel in the Nvidia Control Panel.


Select the Program Settings Tab: Under the “Program Settings” tab, click the “add” button to select the Diablo 4 application if the game is not listed.


Select Diablo 4 and Set the Maximum Frame Rate: With Diablo 4 selected in the application options, scroll down the settings until you find the “Maximum Frame Rate” option. Click on the dropdown menu and choose “on.” Then, enter your desired frame rate in the box next to it.


Apply the Changes: Click on the “Apply” button at the bottom right corner of the Nvidia Control Panel to save the changes.


AMD Radeon Settings


Open AMD Radeon Settings: Right-click on your desktop and select “AMD Radeon Settings” from the context menu. This will open the AMD Radeon Settings application.


Navigate to the Gaming tab: In the AMD Radeon settings window, click on the “Gaming” tab at the top. This will display the gaming-related settings.


Select the game profile: You’ll see a list of installed games under the gaming tab. Select Diablo 4. If the game is not listed, click on the “+” icon to add it manually.


Modify the graphics settings: Once you’ve selected the game, click the “Graphics” option. This will allow you to customize the graphics settings for that specific game.


Enable Frame Rate Target Control: Within the graphics settings, look for the option “Frame Rate Target Control” or “FRTC.” Toggle the switch to enable this feature. Once enabled, you can set the desired frame rate, use the slider or enter the value directly in the box provided.


Apply the changes: Click on the “Apply” or “Save” button to save the changes made to the graphics settings for the selected game.


Locking the FPS ensures your game will not exceed the specified frame rate. This can reduce stuttering and provide a more consistent and stable gaming experience. However, remember to choose a frame rate suitable for your hardware capabilities. Experiment with different frame rates to find the balance between smooth gameplay and optimal performance for your specific setup.


Optimizing Blizzard App Settings




Some users have found that adjusting the Blizzard app settings can enhance performance.

Here’s what you can do:

  • Navigate to
  • Click on “Settings”
  • Go to “app.”
  • Uncheck the “Use Browser Hardware acceleration” option.

You can also set the app to close when starting the game or shut it manually. This also can improve your performance. If you’re still experiencing Diablo 4 low fps, you can remove HD assets from the game through options.

  • Launch
  • Go to the Diablo 4 tab.
  • Click on the gear next to the Play button to open the settings menu.
  • Modify Installation.
  • Uncheck the High-Resolution Assets to remove them from your PC.


Consider NoPing for Performance Improvement




A smooth and lag-free experience can make all the difference in online gaming. NoPing is a high-performance latency reduction software that aims to optimize your gaming connection and improve your gaming experience. With its innovative features and global network of servers, NoPing has become a go-to solution for gamers seeking to minimize latency, packet loss, and connectivity issues, fix low frame rates and achieve full potential in their favorite games. Let’s delve into what NoPing has to offer to improve your PC Games:


Turbo Games and Boost FPS

NoPing features two unique functions: Turbo games and Boost FPS. Turbo games are designed to enhance online games' keyboard and mouse response times, providing superior performance and reducing input lag.


On the other hand, Boost FPS prioritizes gaming processes on your machine, similar to Game Mode from Windows, but utilizing unique optimization technology to deliver higher frame rates. Both functions can be easily enabled through NoPing’s user-friendly interface, allowing you to fine-tune your gaming experience so you’ll be playing with max performance.


Multi-Connection Technology

NoPing employs a multi-connection technology that routes your traffic through its global network of servers. This eliminates the need to send requests through third-party servers, often introducing additional lag and high ping. By bypassing such intermediaries, NoPing offers a direct and optimized gaming connection resulting in improved performance and reduced latency.


7-Day Trial


NoPing offers a 7-day trial period for users to experience the benefits of its high-performance latency reduction software. The trial allows players to explore the features and functionality of NoPing, ensuring its compatibility with their favorite games and providing an opportunity to assess its effectiveness in resolving FPS drops and performance issues. With the 7-day trial, gamers can make an informed decision about subscribing to NoPing’s services and unlocking the full potential of their gaming sessions.

Whether you’re facing high ping, packet loss, low fps, or other performance issues in your favorite PC games, NoPing is a valuable solution to optimize your gaming experience.


Final Words


Optimizing your gaming experience and resolving performance issues in Diablo 4 can significantly enhance your enjoyment of this game. We have covered various methods and suggestions throughout this article to help you tackle common problems such as low FPS, stuttering, crashes, and other performance-related issues.

However, it’s important to note that every system configuration is unique, and not all solutions may work for everyone. If you have exhausted all the suggested fixes and are still experiencing issues, it may be time to seek further assistance. Blizzard Support is an excellent resource to turn to for additional guidance. They have dedicated support agents experienced in addressing game-related issues and can provide personalized service to help you solve your problems.

Ultimately, with a combination of troubleshooting and optimization, you should be well on your way to enjoying Diablo 4 at its full potential. Stay proactive, be open to trying different solutions, and don’t hesitate to ask for help. With determination and proper knowledge, you can finally overcome obstacles


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About the blog

Blog destined for news, articles, monitoring of the e-sports scenario and much more around the world of games. Created by NoPing, a Brazilian company active in the gamer market for over 5 years, always looking to improve the experience of online players.