Originally Posted by OC'ing Noob
Hopefully NV optimizes SLI performance for you in those areas.
Originally Posted by mcg75
Not going to help. Happens with single card as well.
Bethesda needs to get shadows away from the cpu.
I'll have to see what my shadows are set to and report back my results. I'm not sure I'm going to notice the difference warranted to just max the crap out of shadows. I can't say I've ever played a Fallout game to ogle at the graphics quality....though it does help
Originally Posted by inedenimadam
Thanks for the input guys, I do have the patience for SLI/xfire, I have always purchased 2 of whatever card I pick. SLI 980s has some VRAM performance issues at 4k in SLI in more than just modded FO4, so upgrading is a for sure thing in the near future, but those TXs are just too rich for my blood if there are still performance issues that RAW GPU power cant wrestle away, I may try and temper myself a bit longer and see where the market is in 6 months, hopefully with AMD firing back with a big die and maybe NVidia doing a TI thing.
Chasing that steady 60FPS at 4k....
Yeah, the 8GB on the 1080 never got fully utilized in SLI. Even GTA had a hard time pushing my cards past 4-5GB without explicitly cranking settings to force that slider up