Here are the Anvil Saga System Requirements (Minimum)
CPU: Info
CPU SPEED: 64-bit, with clock frequency higher than 1.6GHz
RAM: 4 GB
VIDEO CARD: Memory size larger than 2 GB and DirectX® 10/OpenGL 3.0 support
DEDICATED VIDEO RAM: 2 GB
PIXEL SHADER: 4.0
VERTEX SHADER: 4.0
OS: Microsoft® Windows® 7 SP1 or higher, 64-bit
FREE DISK SPACE: 2 GB
SOUND CARD: Compatible with DirectX®
Anvil Saga Recommended Requirements
CPU: Info
CPU SPEED: 64-bit, with clock frequency higher than 2.5GHz
RAM: 6 GB
VIDEO CARD: Memory size larger than 4 GB and DirectX® 11/OpenGL 4.2 support
DEDICATED VIDEO RAM: 4 GB
PIXEL SHADER: 5.0
VERTEX SHADER: 5.0
OS: Microsoft® Windows® 10, 64-bit installation
FREE DISK SPACE: 3 GB
SOUND CARD: Compatible with DirectX®