Both teams beat GB at home but
GB had 140 total yards vs Denver (allowed 500)
GB had 402 total yards vs Carolina (allowed 427)
These defenses are not equal. This Denver defense doesn't always play to their potential (struggling with SD etc.) but its basically an All-Star team and Carolina hasn't seen anything like it!! I think Denver has a great chance if they don't turn the ball over multiple times
Have you looked at when the yards were obtained? Carolina was up 27-7 at half. Nobody cares how many yards the second/third string gave up when they were in a prevent.