Game download will be more efficient. You will be able to pause/resume the download.
Smaller, faster update if you already have the game installed.
Faster download using peer to peer file sharing. You’ll need a client such as µTorrent www.utorrent.com
CPU
P4 2.0GHz
Dual Core 2.4GHz
Memory
512MB
1GB or higher
Video Card
GeForce FX 5600, ATI 9600 PRO
GeForce FX 6800GT, ATI X800 PRO
Hard Disk
2GB
2GB or higher
System
Windows XP, Windows Vista & Windows 7
Direct X
9.0 C
9.0 C or Newer
Internet Connection
Cable/DSL or better