Surface Pro 3 i5 256gb vs Surface Pro 3 i3 + Custom Desktop

[law65]

Hello all! I am a college bound student looking to acquire some new fancy tech. I am considering the Surface Pro 3 i5 256gb or a Surface Pro 3 i3 to accompany an new custom desktop that I would build with remaining funds. My total budget is roughly $1500. Any suggestions or experience would be appreciated. I would also love to see some good $800 gaming computer builds.



Thanks in advance!

 

[Alpha3031]

What will you be using it for?