Which one scales better?
650ti BOOST is $20 more expensive but for 2GB GDDR5, higher clock speed and higehr 198 bit compared to 128bit memory interface.
What more could you ask?
I would get the 650TI boost
Definitely go with the 650 Ti Boost. It's a big improvement over the 7790, and it actually comes close to the 660 in some tests.
http://www.tomshardware.com/reviews/geforce-gtx-650-ti-boost-gk106-benchmark,3463-3.html
650TI boost is the better card
Why doesnt that suprise me very much? ow Yhea the fact that a 650ti boost is a 660 with 200 cuda cores less
As much as I like AMD Cards nvidia is he clear winner with the 650 ti Boost!
If you're folding/mining, go with the 7790