# Minimum System Requirements for Hyprland: Complete Hardware and Software Specs

> Discover Hyprland minimum system requirements including Linux kernel, Wayland, OpenGL, and C++ compiler specs. Get your system ready for Hyprland today.

- Repository: [Hypr Development/Hyprland](https://github.com/hyprwm/Hyprland)
- Tags: minimum-system-requirements
- Published: 2026-07-29

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**Hyprland requires a Linux kernel ≥5.4, Wayland ≥1.20, a GPU supporting OpenGL 3.3 or OpenGL ES 3.0 with EGL 1.5, and a C++17-compatible compiler to build and run.**

Hyprland is a modern, dynamic tiling Wayland compositor developed by hyprwm/Hyprland that delivers advanced desktop effects with a lightweight footprint. Before installing this compositor, your system must meet specific minimum system requirements spanning kernel interfaces, graphics drivers, and build toolchains. The following sections detail the exact specifications derived from the upstream source code.

## Core Hardware Requirements

Hyprland delegates all rendering to the GPU through OpenGL, making graphics capabilities the primary hardware constraint.

### GPU and OpenGL Specifications

The compositor performs all texture operations and framebuffer management through the **OpenGL abstraction layer** (`g_pHyprOpenGL`). According to [`src/render/gl/GLTexture.cpp`](https://github.com/hyprwm/Hyprland/blob/main/src/render/gl/GLTexture.cpp) and [`src/render/OpenGL.hpp`](https://github.com/hyprwm/Hyprland/blob/main/src/render/OpenGL.hpp), your graphics stack must provide:

- **OpenGL 3.3** (core profile) or **OpenGL ES 3.0**
- **EGL 1.5** for context creation and surface management
- **EGLImage extensions**: `glEGLImageTargetTexture2DOES` and `glEGLImageTargetRenderbufferStorageOES` for importing DMA-BUF buffers from the kernel

These requirements enable Hyprland to create EGL images, textures, and framebuffers necessary for compositing. Most Mesa-based drivers and modern proprietary drivers satisfy these constraints.

### Linux Kernel Version

The compositor interfaces directly with the kernel's DRM/KMS subsystem for buffer management. As implemented in [`src/protocols/MesaDRM.hpp`](https://github.com/hyprwm/Hyprland/blob/main/src/protocols/MesaDRM.hpp), Hyprland requires **Linux kernel ≥5.4** to access stabilized DRM interfaces for direct rendering manager operations.

## Software Dependencies

Beyond hardware, the compositor relies on specific user-space libraries for protocol handling and input management.

### Wayland Protocol Libraries

Hyprland is a Wayland-only compositor that initializes the display server through direct protocol library calls. The initialization routines in [`src/init/initHelpers.cpp`](https://github.com/hyprwm/Hyprland/blob/main/src/init/initHelpers.cpp) mandate **Wayland ≥1.20** for creating the compositor display and handling core protocol extensions.

### Input Device Support

For pointer, keyboard, and touch input, Hyprland requires **libinput ≥1.10** combined with a functional Wayland seat. The XWayland integration header at [`src/xwayland/XWayland.hpp`](https://github.com/hyprwm/Hyprland/blob/main/src/xwayland/XWayland.hpp) demonstrates the dependency on libinput for handling input events across all device types.

## Build Tools and Compilation Requirements

Building Hyprland from source imposes additional toolchain constraints specified in the build configuration files.

### C++17 Toolchain

The project is built using CMake with modern C++ features. According to [`CMakeLists.txt`](https://github.com/hyprwm/Hyprland/blob/main/CMakeLists.txt), you need a **C++17-compatible compiler**, specifically:

- **GCC ≥9**
- **Clang ≥10**

These versions provide the necessary language support for the compositor's template-heavy architecture and standard library features.

### Optional Nix Build Requirements

For users building through the Nix ecosystem, `flake.nix` specifies **Meson ≥0.55** as the build system. While optional for standard CMake builds, this requirement applies when using the provided Nix flake for reproducible builds.

## Verifying Your System Compatibility

Before launching Hyprland, confirm your system meets the graphics requirements using these diagnostic commands:

```bash

# Verify OpenGL version (must be ≥3.3)

glxinfo | grep "OpenGL version"

# Check EGL availability (must be 1.5)

eglinfo | grep "EGL_VERSION"

```

If these commands return compatible versions, test the installation:

```bash

# Launch from TTY or display manager

Hyprland

# Verify running version via IPC

hyprctl version

```

## Summary

- **Kernel**: Linux ≥5.4 for DRM/KMS interfaces ([`src/protocols/MesaDRM.hpp`](https://github.com/hyprwm/Hyprland/blob/main/src/protocols/MesaDRM.hpp))
- **Graphics**: OpenGL 3.3+ or GLES 3.0, EGL 1.5, plus EGLImage extensions ([`src/render/gl/GLTexture.cpp`](https://github.com/hyprwm/Hyprland/blob/main/src/render/gl/GLTexture.cpp))
- **Protocols**: Wayland ≥1.20 ([`src/init/initHelpers.cpp`](https://github.com/hyprwm/Hyprland/blob/main/src/init/initHelpers.cpp))
- **Input**: libinput ≥1.10 ([`src/xwayland/XWayland.hpp`](https://github.com/hyprwm/Hyprland/blob/main/src/xwayland/XWayland.hpp))
- **Compiler**: GCC ≥9 or Clang ≥10 with C++17 support ([`CMakeLists.txt`](https://github.com/hyprwm/Hyprland/blob/main/CMakeLists.txt))
- **Memory**: Minimum 2 GiB RAM recommended for stable desktop operation
- **Optional**: Meson ≥0.55 for Nix builds (`flake.nix`)

## Frequently Asked Questions

### Can Hyprland run on integrated graphics?

Yes, Hyprland runs on Intel and AMD integrated graphics provided they support OpenGL 3.3 or OpenGL ES 3.0 with EGL 1.5. Most modern iGPUs from the last decade satisfy the minimum system requirements, though performance scales with the GPU's texture processing capabilities.

### Does Hyprland support proprietary NVIDIA drivers?

Hyprland supports NVIDIA GPUs through the open-source Nouveau driver or proprietary drivers, provided they expose the required EGL 1.5 context and EGLImage extensions. However, the proprietary NVIDIA driver historically required specific patches; recent driver versions (≥545) improve Wayland compatibility significantly.

### How much RAM is required to run Hyprland?

While no hard-coded RAM limit exists in the source, empirical testing indicates **2 GiB** is the practical minimum for a functional desktop environment. Systems with less memory may experience out-of-memory crashes when loading multiple applications or using memory-intensive effects.

### Is Meson required to build Hyprland?

No, Meson is optional. The standard build uses CMake as defined in [`CMakeLists.txt`](https://github.com/hyprwm/Hyprland/blob/main/CMakeLists.txt). Meson ≥0.55 is only required when building through the Nix flake defined in `flake.nix`, where it serves as the primary build system for reproducible package generation.