That's Evolutions fault then isn't it then? both games were shown on real hardware, both games are slated for launch, both games are in the same genre. Not DF's fault Evolution decided to bring an old build (if that's what this is).
Two completely different developers, from different countries, working on different games, on different consoles, with different development methodologies.
So if we assume the game had a typical development schedule(ie. 1.5-2 years) that would mean this build is about a year old! Sorry, I don't buy it.
They probably don't even have the final devkits yet (both companies), probably still PC parts, and the PS4 probably still has 4GB.