Here are the The Last Faith System Requirements (Minimum)
CPU: Intel Core 2 Duo E7500 2.93 GHz | AMD Athlon 64 X2 Dual Core Processor 5600+ 2.9GHz
RAM: 2 GB
VIDEO CARD: GeForce 9600 GT | AMD Radeon HD 6450
DEDICATED VIDEO RAM: 512 MB
PIXEL SHADER: 4.0
VERTEX SHADER: 4.0
OS: Windows 7
FREE DISK SPACE: 3 GB
The Last Faith Recommended Requirements
CPU: Intel Core i5-750 | AMD Phenom II x4 945
RAM: 4 GB
VIDEO CARD: GeForce GTX 650 | Radeon HD 5770
DEDICATED VIDEO RAM: 512 MB
PIXEL SHADER: 5.0
VERTEX SHADER: 5.0
OS: Windows 10
FREE DISK SPACE: 3 GB