In order for you to play Sid Meier's Civilization: Beyond Earth on Windows with minimal graphics settings, your computer must meet the following requirements
OS *:
Windows® Vista SP2/ Windows® 7
Processor (CPU):
Intel Core 2 Duo 1.8 GHz or AMD Athlon X2 64 2.0 GHz
Memory (RAM):
2 GB RAM
Graphics Card:
256 MB ATI HD3650 or better, 256 MB nVidia 8800 GT or better, or Intel HD 3000 or better integrated graphics
DirectX:
Version 11
Storage:
8 GB available space
Sound Card:
DirectX 9.0c‐compatible sound card
In order to play Sid Meier's Civilization: Beyond Earth on Windows with maximum graphics settings, you need a computer with a configuration no worse than the following
OS *:
Windows® Vista SP2 / Windows® 7
Processor (CPU):
1.8 GHz Quad Core CPU
Memory (RAM):
4 GB RAM
Graphics Card:
AMD HD5000 series or better (or ATI R9 series for Mantle support), nVidia GT400 series or better, or Intel IvyBridge or better integrated graphics
DirectX:
Version 11
Storage:
8 GB available space
Sound Card:
DirectX 9.0c‐compatible sound card