second gtx card

Hi,
I’ve been looking at upgrading my gtx650 1gb to a 760 4gb
for cycles, but I’ve just been reading in these forums that rendering in blender can be shared between 2 cards without sli,
Is this true?
If that’s the Case would I be better off just plugging in a gtx 750ti 2gb it’s heaps cheaper?
Cheers for any help

word of caution! you cant share the memory over two cards!! if you have a 1 Gb and a 2 Gb you only have 1 Gb usable
makes a heap of difference to the overall cost :wink:

Ok cool thanks, knew there had to be a catch! think I’ll just fork out for the 760
Cheers