[Equipment Configurations] System lag with GTX750

I'm running a Dell XPS 8900 workstation with 8 gb ram, I-7 processor, a GTX750 with 2 gb ram, and EW 6. Many graphic screens have a significant lag between the view live monitor and the projectors. The monitor and projectors are fed off the same vga port, via a powered splitter.

My question: Would it be beneficial to invest in a mid-range gaming card, such as a GTX960? We are pumping a lot of pixels thru the video processor!

Or would we better off investing in 16gb of ram?

I know just enough about this stuff to get myself in trouble


I would look into the video card before the RAM. You could also plug in a Monitor and bypass the splitter and see if it could be an issue with that.
Thank you for thereply. I'll try it this week. If it turns out to be the card, would a higher end card with more memory be better?