Any reason to go beyond 4GB?

[tomm09]

Are there going to be any noticeable performance increase to go form 4GB to 8GB? or will 4x2GB will make system unstable?

 

[badge]

http://www.bit-tech.net/hardware/memory/2008/07/08/is-more-memory-better/1

 

[theAnimal]

Are there going to be any noticeable performance increase to go form 4GB to 8GB? or will 4x2GB will make system unstable?

If you are using software which can make use of it then it's worth it.