DOOM 3 Minimum Requirements
CPU: Pentium 4 or Athlon XP
CPU Speed: 1.5 GHz (Intel) or 1500+ (Athlon)
RAM: 384 MB
OS: Windows 2000/XP (95, 98, ME & NT not supported)
Video Card: 64 MB 100% DirectX 9.0b compatible Video Card (NVIDIA GeForce3/GeForce4 MX+/ATI Radeon 8500+)
DirectX version: 9.0b (included)
Sound Card: Yes
Free Disk Space: 2.2GB of uncompressed free hard disk space (plus 400MB for Windows swap file)
CD-ROM: 8X Speed CD/DVD ROM
DOOM 3 Recommended Requirements
CPU: Pentium 4 or Athlon XP
CPU Speed: 2.2 GHz (Intel) or 2200+ (Athlon)
RAM: 512 MB
OS: Windows XP
Video Card: 100% DirectX 9.0c compliant Video Card with Hardware T&L and 128 MB
DirectX version: 9.0c (included)
Sound Card: Yes
Free Disk Space: 4 GB
CD-ROM: 8X Speed CD/DVD ROM
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