2.5 - 2.8 - 3.08 Ghz Processor

[sgough]

Any significant performance difference?

 

[Hellhammer]

2.53 - 2.8 = ~10%

2.8 - 3.06 = ~8%

2.53 - 3.06 = ~17%

That's with raw math, not real life

 

[BlizzardBomb]

That depends on what you're doing. A faster processor definitely won't help you write a document quicker We need more details.

 

[sgough]

More details

Do agood bit with Ilife (photos, movies) and run Parallels a good bit. Rip many movies with Handbrake.

 

[jav6454]

Do agood bit with Ilife (photos, movies) and run Parallels a good bit. Rip many movies with Handbrake.

2.8 GHz it is then. I'd recommend the 3.06 GHz CPU to anyone doing intensive engineering or research grade applications.

 

[airplaneman]

Do agood bit with Ilife (photos, movies) and run Parallels a good bit. Rip many movies with Handbrake.

U need 8 Gigs of memory more than anything. The 2.8 looks like the best choice for you.