Qgis Requirements [2021] Link

| OS | Minimum Version | Architecture | Notes | |---|---|---|---| | | Windows 10 (64-bit) | x64 | Windows 7/8 no longer supported. Windows 11 works perfectly. | | macOS | macOS 11 (Big Sur) | Apple Silicon (M1/M2/M3) & Intel (x86_64) | Native Apple Silicon support since QGIS 3.30. | | Linux | Ubuntu 20.04 / Debian 11 / Fedora 36 | 64-bit | Installed via apt , dnf , or Flatpak/Snap. | | Android/iOS | Not officially supported | N/A | Use "QField" (mobile version of QGIS) instead. | Important: 32-bit operating systems are no longer supported after QGIS 3.0. 2. Minimum System Requirements (Runs, but slowly) Use this as a baseline for small projects (e.g., a few shapefiles, small rasters <100MB, basic editing).

This guide covers and QGIS 3.40 (Current Release) . 1. Operating System (OS) Requirements QGIS runs natively on all major operating systems. There is no "best" OS—only what you are comfortable with. qgis requirements

| Component | Performance Tier | |---|---| | | 8+ cores, 3.5+ GHz (Intel i9, AMD Ryzen 9, or Xeon) | | RAM | 32–64 GB (or more) | | Storage | NVMe SSD (e.g., Samsung 980 Pro) + external HDD for archives | | Graphics | Workstation GPU: NVIDIA RTX A2000 or higher, or NVIDIA GeForce RTX 3060+ with 8–12 GB VRAM | | Display | Dual monitors (both 1080p or higher) or 4K single monitor | | OS | Minimum Version | Architecture |