Lindell was far better than Norwood, all across the board. Lindell is a career 80% kicker (83% in Buffalo), while Norwood was at 72%. Norwood was 2/10 past 50 yards, Lindell is over 50%. He's better going down in every range: 40-49, 30-39, 20-29, etc.
Even controlling for the era (kickers are better these days), Lindell has 4 seasons in the top 10 in accuracy, Norwood had 1 - in a smaller league.
All there may be is the 'clutch' factor, and that doesn't seem there - Lindell has hit 70 go ahead field goals, vs. 33. I don't have any stats that show which of those are in the 4th quarter/OT.