I see many posts about older cpus and never get a real answer, they just guess from looking at min specs on the back of the box. I have a 8 cpu lan and one of my machines is a I7 920 @ 3.4Ghz 18 gigs ram. It had a gtx 760 in it. It could not play the new Doom very good at 1080P but it could play it well at lower rez settings.
I have a i7 3770k and skylake with gtx 970s.
I put a gtx 1070 in the i7 920 system and it beats the skylake with a gtx 970 in Doom at 1080p and beyond.
I have a i7 3770k and skylake with gtx 970s.
I put a gtx 1070 in the i7 920 system and it beats the skylake with a gtx 970 in Doom at 1080p and beyond.