AutoCAD 2009 System Requirements

AutoCAD 2009 is available for both 32-bit and 64-bit operating systems (except in some languages). You can download either version from the Autodesk Website (32-bit or 64-bit) and use it for a 30-day trial period. AutoCAD 2009 is also available on a DVD that contains both the  32-bit and the 64-bit  versions. The DVD automatically installs the appropriate version based on the OS (32-bit or 64-bit). The 32-bit version is also available on a CD in all supported languages.

Before installing AutoCAD 2009, you'll want to ensure your computer meets the system requirements. The requirements vary depending on the  AutoCAD version (32-bit or 64-bit) and the operating system (Vista or XP).

32-bit AutoCAD 2009

Running under Windows XP:

• Microsoft Windows XP SP2 operating system
• Intel® Pentium® 4 processor or AMD Athlon®, 2.2 GHz or greater
  or
  Intel or AMD Dual Core processor, 1.6 GHz or greater
• 1 GB RAM
• 750 MB free hard disk space for installation
• 1024x768 VGA with true color
• Microsoft Internet Explorer 6.0 (SP1 or higher)

If you are using AutoCAD for 3D modeling, you should bump up your system as follows:

• Intel Pentium 4 processor or AMD Athlon, 3.0 GHz or greater
  or
  Intel or AMD Dual Core processor, 2.0 GHz or greater
• 2 GB RAM or greater
• 2 GB of additional free hard disk space
• 1,280 x 1,024 32-bit color video display adapter (true color) 128 MB or greater, OpenGL or Direct3D capable workstation class graphics card.

Running under Windows Vista:

• Microsoft Windows Vista operating system
• Intel Pentium 4 processor or AMD Athlon, 3.0 GHz or greater
  or
  Intel or AMD Dual Core processor, 2.0 GHz or greater
• 2 GB RAM or greater
• 750 MB of free hard disk space for installation
• 2 GB of additional free hard disk space
• 1,280 x 1,024 32-bit color video display adapter (true color) 128 MB or greater, Direct3D capable workstation class graphics card.

64-bit AutoCAD 2009
(The 64-bit AutoCAD cannot be installed on a 32-bit operating system)

• Windows XP Professional x64 Edition operating system
  or
  Windows Vista 64-bit operating system
• AMD 64 processor
  or
  Intel EM64T processor
• 2 GB RAM
• 750 MB free hard disk space for installation

For more information visit www.autodesk.com/autocad.