买mba or mbpro一问

小弟想买部mac出国用， 谂紧13寸mba好定mbp
普通文书工作， 要用到autocad.
Mba $7488 够唔够用？ 因为budget 唔多
够用就唔洗mbp
如果唔够用 mbp要买边只？？

MBPR 13 OR 15
MBA唔够玩AUTOCAD

If you look at the spec of the base line mbp is almost the same as mba with turbo boost
At a lot of review on youtube show that the benchmark of those 2 have not much difference, so how can a mbp use autocad if the base spec is the almost the same as the spec of mba

I think u should tell us what's your budget 1st