Hearts of Iron III System Requirements

The minimum memory requirement for Hearts of Iron III is 2 GB of RAM installed in your computer. The cheapest graphics card you can play it on is an ATI Radeon X1900. An Intel Pentium 4 4.00GHz CPU is required at a minimum to run Hearts of Iron III. In terms of game file size, you will need at least 2 GB of free disk space available.

Hearts of Iron III will run on PC system with and upwards. Additionally it has a Mac version.

Looking for an upgrade? Try our easy to use Hearts of Iron III set up guides to find the best, cheapest cards. Filter for Hearts of Iron III graphics card comparison and CPU compare. We'll help you find the best deal for the right gear to run the game.

Hearts of Iron III FPS - what frame rate can you expect?

How many FPS will I get on Hearts of Iron III? An FPS Monitor is the first step in understanding how the parts in your gaming PC are actually performing in real-world conditions. It's the perfect way to track Hearts of Iron III FPS drops and stutters.

Download our free FPS Monitor via Overwolf to count your frame rates as you play, and test how tweaks to your settings can boost FPS and increase Hearts of Iron III performance. Our app is compatible with hundreds of the best PC games and available now.