The new consoles seem pretty obsolete already this time around ( more so than normal). I mean the PS4 and XBox One cant even run BF4 at 1080p and get 60fps so they are having to lower the native res and upscale it. The Xbox One BF4 is natively rendered at 720p!
When you think that a decent graphics set up ( single overclocked 290x/780 or 7950 Xfire/670 sli) can get ~100fps at 1080p 4xMSAA all on ultra then there is already quite a gulf.
This is true the Xbone 1 cant play BF4 in true 1080p, it uses dark shadows to reduce rendering resource also. The PS runs 1600x900 or something very close so isn't full HD either. On the plus side the PS4 has twice the pixel fill rate so can run higher quality textures without post processing trickery.
Either way both consoles are behind what we were runnning now in our gaming rigs by a massive margin.