Call of Duty 4: Modern Warfare System Requirements (2007) | Minimum & Recommended PC Specs

update Last updated: May 01, 2026
memory

Quick Hardware Summary

Call of Duty 4: Modern Warfare requires at least a Intel Pentium 4 CPU, a NVIDIA Geforce 6600 GPU, and 512 MB RAM. For recommended settings, aim for powerful CPU and high-end GPU.

Call of Duty 4: Modern Warfare PC performance and system requirements

Can I Run Call of Duty 4: Modern Warfare?

Enter your PC specs to instantly check compatibility

512 MB
1

About Call of Duty 4: Modern Warfare

The fourth installment of a popular series, Call of Duty 4: Modern Warfare is split into two different, gameplay-wise, parts. The single-player campaign invites players to go through the episodic story, where players control six different characters. And even though the stories are taking place in different locations, the events of the campaign are happening simultaneously, creating the sense of urgency and painting a large-scale picture of the events. Multiplayer side of things in the Call of Duty series has been more popular among the players. A lot of features, not present in the single-player campaign, will be available to the player, such as a killstreak mechanic, that rewards players for killing multiple enemies without dying. Multiplayer maps consist of team-based and deathmatch based game modes, where players take on the objectives in order to complete the map mission or to obtain the largest amount of kills. Depending on how well the player does, they will be rewarded with experience points, which will allow them to level up and unlock new weapons, abilities, and perks for the playable classes.



Call of Duty 4: Modern Warfare System Requirements

Minimum

OS:
Windows 7 64-bit
CPU:
Intel Pentium 4
GPU:
NVIDIA Geforce 6600
RAM:
512 MB
File Size:
8 GB

Recommended

OS:
Windows 7 64-bit
CPU:
Not specified
GPU:
Not specified
RAM:
1

Can I run Call of Duty 4: Modern Warfare on my PC?

To run Call of Duty 4: Modern Warfare on PC you need at minimum a Intel Pentium 4 processor, a NVIDIA Geforce 6600 graphics card, and 512 MB of RAM running on Windows 7 64-bit. For the best experience at recommended settings, upgrade to a Not specified CPU and Not specified GPU.

What GPU do I need to run Call of Duty 4: Modern Warfare?

The minimum GPU required to run Call of Duty 4: Modern Warfare is the NVIDIA Geforce 6600. For smooth gameplay at high graphics settings, a Not specified is recommended.

How much RAM does Call of Duty 4: Modern Warfare require?

Call of Duty 4: Modern Warfare requires a minimum of 512 MB RAM. For the recommended experience, 1 of RAM is suggested.

How to check if your PC can run Call of Duty 4: Modern Warfare

  1. Check your CPU: Compare your processor against the minimum requirement: Intel Pentium 4.
  2. Check your GPU: Your graphics card should meet or exceed: NVIDIA Geforce 6600.
  3. Check your RAM: You need at least 512 MB of RAM installed.
  4. Check storage: Ensure you have at least 8 GB of free disk space.
  5. Use our tool above: Select your RAM in the "Can I Run It?" box to get an instant result.