So I been googling for a while now and cant find an answer. First off I have a msi gtx 680 oc at 1212 core. I know hbao setting is for nvidia hdao for ati (generally speaking) then ssao is less of the two. So questions is on my 1080 led monitor can I tell the difference between ssao and hbao? Also my mssa is at 4 on far cry specifically if I put it at a 2 or 8 will there be a huge difference? I know for msaa I should do trial and error but want a solid answer because my eyes can lie and think its better the higher I put it kind of like placebo effect lol thanks for your help.