I know we do not have enough information to go on presently other than Witcher 3 looks gorgeous and will more than likely be pretty damn demanding. What I've been pondering recently is just how PhysX heavy the title is going to be. I know from the looks of it and how they specifically plan on implementing nvidia hairworks into the game it's going to be very ambitious.
I'm curious to see other peoples opinions on what they think about adding a dedicated PhysX card as an alternative option if your not able to go SLI or afford a much stronger single GPU?
Here are my specs for reference - EVGA GTX 770 SC 2 GB, i5 4670k, Asrock Z87 extreme4, 8 GB ram @ 1600mhz and 600w psu. I am well aware of upgrading the psu for either SLI or a dedicated PhysX card. If I am able to afford another 770, I would prefer to go that route....then again, this watch_dogs situation has me a tad alarmed. with the 3+ GB vram requirements. ( although this is more an issue above 1080p ultra textures & TXAA but still :/ )
1.) I'd appreciate some input from anyone with experience running a dedicated card in any of the PhysX heavy games up until this point . Additional advice,information on the performance differences,improvements Et cetera.
2.) In theory, compared to previous performance increases when adding a dedicated physX card, do you think it would be a suitable "cheaper" alternative for those who cannot go SLI/Crossfire/Single powerful GPU?
Thanks in advance. :cheers: