you are confusing the issues here. More than likely, a playoff team is not going to allow us to dominate them on the road like this sinking Seahawks team, so those offensive numbers don't translate. However, mistakes that are under one's own control are probably better indicators of future performance when the lights are bright, the opponents are good, and the ass is puckered.
Perhaps you are thinking this is the SB winning Rams offense that could afford turnovers. I would suggest they are not. You asked a question - I gave an answer. Protect the football. It's an important part of the game.