How much is the minimum configuration of a computer fleeing death island? How much is the recommended configuration?

Game Introduction:

"Escape from Death Island" is a cartoon style third-person action adventure game developed by the Swedish studio Fatshark, Deep silver. The protagonist will face the danger of zombie and all kinds of difficulties and hardships, players to control the protagonist escape from this place of death, and use all the resources around, this is the only way to help you survive

Recommended configuration

System: Windows 7 (bit)
Cpu:quad-core Intel or AMD CPU
Memory Strips: 4 GB RAM
Graphics card: DirectX one compatible nvidia or AMD ATI card, ATI Radeon HD6870 or higher, nvidia GeForce GTX, 460 or higher. Graphics Card memory:1 GB
DX Version: Version 11
Hard disk space: 5 GB available spaces
Sound card: DirectX compatible sound cards

Minimum Configuration

System: Windows vista/windows 7
Cpu:dual Core 2.4GHz Processor
Memory Strips: 2 GB RAM
Graphics: Shader 4.0 compatible card (Minimum:nvidia GeForce 8xxx, AMD Radeon 2xxx)
DX Version: Version 11
Hard disk space: 5 GB available spaces
Sound card: DirectX compatible sound cards

Comments: recommended Configuration and the minimum configuration is in the CPU and memory and graphics card There are some differences, of course, is a multiple increase oh.