Frame-rate Issues

What's the framerate that 1C Company expect with this config :

System Requirements
In order to play the game, your PC should meet the following requirements.

Minimum:
OS: Windows 2000/XP/Vista/7
CPU: Intel Pentium 4 2.4 GHz
RAM: 1 GB
Graphics card: DirectX 9.0-compatible, nVidia GeForce 5700 or ATI RADEON X800, 128MB of video RAM
Sound card: DirectX 9.0-compatible
Hard drive: 10GB of free space
DirectX 9.0с
DVD drive
Keyboard, mouse