again we are talking about used computers not computer parts.
Agreed, my bad mixing components and computers. Heck, they both start with "comp..."!
Then again, putting E8400 and i3 or i7, doesn't matter if they're inside a computer or not, on the same line is not a measurable comparison. E8400 is a specific model whereas there's 18 different variations of i3 and 29 of i7. Adding to that that i3 is the low end series and i7 the high end one.
BTW, why is a floppy drive important for an e8400?