MangoHud Linux Gaming Performance at a Glance
MangoHud is a powerful, open-source performance overlay designed specifically for Linux gamers. It provides real-time monitoring of system stats like FPS, CPU/GPU usage, temperatures, and more — all displayed seamlessly in-game.
What is MangoHud?
MangoHud is a modern, open-source performance overlay designed specifically for Linux users. It allows gamers and developers to monitor real-time system metrics — such as FPS (frames per second), CPU and GPU usage, temperatures, RAM consumption, frame times, and more — directly on their screen while playing games or running graphical applications.
Originally built to serve the needs of Linux gamers, MangoHud integrates seamlessly with graphics APIs like Vulkan and OpenGL, and it also works well with Steam Proton setups. Whether you’re benchmarking system performance or just keeping track of your hardware during gameplay, MangoHud provides a customizable, lightweight solution that rivals traditional tools available on Windows — all while being completely free and open-source.
Key Features of MangoHud
Real-Time FPS Counter
Shows the current number of frames rendered per second, helping users assess and optimize their game's visual smoothness and performance.
CPU and GPU Usage
MangoHud monitors and displays how much of your CPU and GPU resources are being used in real-time while gaming or benchmarking.
Temperature Monitoring
Monitors CPU and GPU temperatures in real-time, helping users detect overheating early and maintain safe, stable system performance during use.
Frame Timing Analysis
It shows how long each frame takes to render, helping users detect stutters or lag for smoother gaming performance analysis.
Customizable Overlay
MangoHud lets users customize the overlay’s layout, colors, screen position, and which performance metrics are shown during gameplay.
Steam and Wine Integration
Easily enables performance overlay for games run through Steam, Proton, or Wine with minimal setup.
Installation Guide for MangoHud
System Requirements
Use a supported Linux distribution such as Ubuntu, Fedora, Arch Linux, or openSUSE.
Ensure your GPU supports Vulkan or OpenGL APIs.
Installing MangoHud via Package Manager
On Ubuntu/Debian, update your package list and install MangoHud using your package manager.
On Arch Linux/Manjaro, install MangoHud with the package manager.
On Fedora, use the default package installation tool to install MangoHud.
On openSUSE, install MangoHud via the native package management system.
Troubleshooting Common Issues
LD_PRELOAD Issues with OpenGL Games
- Some OpenGL games override the LD_PRELOAD environment variable, which prevents MangoHud from loading properly.
Disabling Automatic Overlay on All Vulkan
- In some setups, MangoHud may appear on every Vulkan application by default.
Compatibility Tips and Workarounds
- Some applications or games may not display MangoHud properly due to driver issues, Wayland conflicts.
Frequently Asked Questions (FAQs)
What is MangoHud?
MangoHud is a performance overlay for Linux that displays real-time stats like FPS, CPU/GPU usage, temperatures, and more during gaming or app use.
Which platforms does MangoHud support?
MangoHud is supported only on Linux. It does not work on Windows or macOS.
Which graphics APIs are supported?
It works with Vulkan, OpenGL, and also supports DirectX games via Proton/DXVK.
Is MangoHud free to use?
Yes, MangoHud is completely free and open-source.
Can I use MangoHud with Steam games?
Yes, it works well with Steam and Proton games.
Does MangoHud work with Wine or Lutris?
Yes, MangoHud can be used with Wine and game managers like Lutris.
Can I customize what appears on the overlay?
Yes, the overlay is highly customizable — you can choose what metrics appear, their color, size, position, and more.
Does MangoHud affect game performance?
It uses minimal system resources and has very low impact on performance.
Does MangoHud support 32-bit games?
Yes, but you need to ensure 32-bit libraries are installed on your system.
Can I turn MangoHud off for certain games?
Yes, you can selectively enable or disable it per game or application.
Does MangoHud work in Wayland sessions?
MangoHud works best under X11. Wayland support is limited and may cause issues in some environments.
Can MangoHud show GPU temperature and fan speed?
Yes, if your hardware and drivers support it.
How do I update MangoHud?
You can update it through your Linux package manager or rebuild from source if installed manually.
What should I do if MangoHud overlay doesn't show up?
Check your drivers, ensure Vulkan support is installed, and verify that you’re launching it with proper settings.
Is MangoHud compatible with all games?
Most games work fine, but a few titles with custom engines or anticheat may not be compatible.
Can I log performance data to a file?
Yes, MangoHud can log performance data for benchmarking and later analysis.
What information does MangoHud display?
FPS, frame time, CPU and GPU usage, temperature, RAM and VRAM usage, among others.
Can I reposition the overlay on the screen?
Yes, you can move it to different corners of the screen as per your preference.
Does MangoHud work out of the box after installation?
Yes, but advanced features may require some configuration.
Where can I get help if something goes wrong?
You can seek help through Linux gaming communities, forums, or MangoHud’s GitHub issue tracker.
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MangoHud - Linux FPS & GPU/CPU Overlay Tool
MangoHud is a Linux overlay tool showing real-time FPS, CPU/GPU usage, temps, and more for Vulkan, OpenGL, and Steam Proton games. #MangoHud
Price: Free
Price Currency: $
Operating System: Linux
Application Category: Software
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