We are the Plague System Requirements
Minimum system requirements:
Dual core from Intel or AMD at 2.8 GHz
4 GB RAM
nVidia 320M or higher, or Radeon 7000 or higher, or Intel HD 3000 or higher
Windows 7, 64-bit
There are only official system requirements on the site which are released by developers or an official publisher.
Can you run it?
Compare the system requirements with a configuration you can add below.