System Requirements

Ensure your computer meets the minimum or recommended requirements for installing and running GranDEM efficiently.

Minimum System Requirements

Operating System Windows 10 (64-bit)
Processor Intel Core i5 (8th Gen) / AMD Ryzen 5
Memory (RAM) 8 GB
Storage 10 GB Available Space
Graphics OpenGL 4.5 Compatible
Display 1366 × 768 Resolution
Internet Required for License Activation & Updates

Recommended Configuration

Operating System Windows 11 (64-bit)
Processor Intel Core i7 / AMD Ryzen 7 or Higher
Memory (RAM) 16–32 GB
Storage SSD with 20 GB Free Space
Graphics NVIDIA GTX/RTX or AMD Equivalent (4 GB+ VRAM)
Display 1920 × 1080 Full HD
Internet Broadband Connection

Additional Software

  • ✔ Microsoft Visual C++ Redistributable
  • ✔ Latest Graphics Drivers
  • ✔ PDF Reader (for Documentation)
  • ✔ Stable Internet Connection for Updates

Important Notes

  • Large DEM simulations may require additional RAM and CPU resources.
  • Using an SSD significantly improves project loading and simulation performance.
  • A dedicated graphics card is recommended for smooth visualization of large particle systems.
  • Internet connectivity is required only for license activation, software updates, and online support.