700mhz imac vs 800mhz imac

[mac15]

just wondering who has any of these
cause I want one and I was comparing the two of em
I wasn't sure If I should get the DVD-R model (probably won't use it)
and the other model is cheaper ( but it still rocks)

any help would be appreciated

 

[Jookbox]

i doubt anyone here gives a crap what you buy.