Here are the The Big Con System Requirements (Minimum)
CPU: AMD FX-4350 or Intel Pentium G4500
RAM: 4 GB
VIDEO CARD: AMD Radeon HD 7770 or dedicated equivalent
DEDICATED VIDEO RAM: 1024 MB
PIXEL SHADER: 5.0
VERTEX SHADER: 5.0
OS: Windows 7 64-bit
FREE DISK SPACE: 3 GB
The Big Con Recommended Requirements
CPU: Intel Core i7-3770K or AMD Ryzen 3 1200
RAM: 8 GB
VIDEO CARD: nVidia GeForce GTX 1050 Ti or AMD Radeon RX 480
DEDICATED VIDEO RAM: 4096 MB
PIXEL SHADER: 6.0
VERTEX SHADER: 6.0
OS: Windows 10 64-bit
FREE DISK SPACE: 4 GB