I am a designer and I use an iMac 27" late 2009 with Intel i5, ATI Radeon HD 4850 512 MB and 12 GB of RAM.
I will start traveling a lot, so I need a 'secondary computer' and I am considering a Macbook Pro Retina 13" [i5 2.4ghz, 8gb, 256gb], but I am afraid of the performance compared to my iMac.
So, my question is...
The Macbook Pro Retina 13" performance is good enough for front-end designers?
I usualy use Photoshop, some code editor, localhost server, Spotify and Chrome at the same time. Will I have some delays or it will handle okay?