13.3-inch MacBook Pro with 2.5GHz with Retina Display or the 13.3-inch MacBook Pro 2.9GHz without retina display.

I needed help on choosing which macbook pro is the best for me. I am a student who uses software such as Autocad, Maya and 3Ds Max..etc. Both the models i described at the top are the same price, but here are the differences:
W/ Retina Display
* 2.5GHz Processor
*128GB Flash storage

Without Retina Display:
*2.9Ghz Processor
*750GB of Hard Drive Space
Which one should i choose ?

Mac

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