PortalBox System Requirements

You will need at least 512 MB of free disk space to install PortalBox. The minimum memory requirement for PortalBox is 4 GB of RAM installed in your computer. An Intel Core 2 Duo E8400 CPU is required at a minimum to run PortalBox. The cheapest graphics card you can play it on is an NVIDIA GeForce 510.

PortalBox will run on PC system with Window7+ and upwards. Additionally it has a Mac version.

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

PortalBox FPS - what frame rate can you expect?

How many FPS will I get on PortalBox? 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 PortalBox 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 PortalBox performance. Our app is compatible with hundreds of the best PC games and available now.