What can you do on the iMac that could be hard on the retina MBP?For pure power, the iMac is still substantially more powerful.
Yes, on a retina, you're stuck with the amount of RAM you configured with it. It's soldered.Is 4B Retina stuck with only 4GB?
On the other hand can you add in as many RAM as you like on the iMac after purchase? Can you add in something like 20GB or 24 GB of RAM?
What can you do on the iMac that could be hard on the retina MBP?
When compared the similarly priced Macbook Pro to the iMac, the iMac is much (much) more powerful. (much )Which one's a better deal?