The Secret World System Requirements

Minimum:

OS: Windows XP (SP 1) / Vista (SP 1) / Windows 7 (SP 1)
Processor: 2.6 GHZ Intel Core 2 DUO or equivalent AMD CPU
Memory: At least 2GB RAM for Windows XP / 3GB Ram for Windows Vista and Windows 7
Hard Disk Space: At least 30GB of free space
Video Card: nVidia 8800 series 512 VRAM or better/Radeon HD3850 512MB or better
DirectX®: 9.0c
Sound: DirectX 9.0c compatible sound card
Additional: Requires account registration (free) with the developer. 30 days of free Membership is included.

Recommended:

OS: Windows 7 64 bit is highly-recommended
Processor: Intel Core i5 3.0Ghz or equivalent
Memory: 6GB
Hard Disk Space: At least 30GB of free space
Video Card: Nvidia GTX 560 Ti 1Gb
DirectX®: 11.0
Sound: DirectX 9.0c compatible sound card
Additional: Requires account registration (free) with the developer. 30 days of free Membership is included.