Super Bowl wins matter. Nobody can dispute that. Raising a Lombardi Trophy earns the players that are fortunate enough to experience it a lifetime trump card in a sense, and often that principle is multiplied exponentially for quarterbacks.
You know how it goes. Super Bowl rings on a quarterback are impossible for people to ignore and as a result people generally hoist them up above the rest. Of course, quarterbacks that win Super Bowls are generally the best, but there is important context to consider for all things.
Quarterbacks like Trent Dilfer and Brad Johnson will always carry the Super Bowl shine, but the most unique case study of it is undoubtedly the recently retired Eli Manning.