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Doom 3

Doom 3

18+
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🖥️ Doom 3 system requirements

Minimum and recommended PC specs (official, from Steam). Meeting "Minimum" means you can play; for smoother visuals and higher settings, refer to "Recommended".

🖥️ Can your PC run Doom 3?

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Requirement equivalentGPU tierCPU tierMemory
Minimum 64 MB 顯示記憶體的顯示卡 (estimated) AMD Athlon 64 / Athlon XP / Intel Pentium 4 / D 0.4 GB

💻 Minimum

OS *
Microsoft® Windows® 2000/XP (Does not support Windows Vista/7)
Processor
Pentium®IV 1.5 GHz or Athlon® XP 1500+ processor or higher
Memory
384 MB RAM
Graphics
100% DirectX® 9.0b compatible 64MB Hardware Accelerated video card and the lateset drivers
DirectX®
DirectX® 9.0b (included)
Hard Drive
2.2GB of uncompressed free hard disk space (plus 400MB for Windows® swap file)
Sound
100% DirectX® 9.0b compatible 16-bit sound card and the latest drivers
Multiplayer Requirements
Internet (TCP/IP) and LAN (TCP/IP) play supported, Internet play requires broadband connection and latest drivers, LAN play requires network interface card and latest drivers

Source: Steam store page (updated 2026/10/2). Requirements may change after updates; check the store page before buying.

🎮 Can popular graphics cards run Doom 3?

Compares graphics cards only; your CPU and RAM must also meet the requirements. See Can I run it? for how it's calculated.

🤔 How well does it actually run?

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