expression, godan verb (-u)
be in a different class; be on a different level; be in a different league
Used to emphasize a clear gap in ability, quality, or status between two things or people. Often carries a nuance of superiority.
彼の実力は他の選手とは格が違う。
His ability is on a completely different level from the other players.
このレストランの味は、チェーン店
The taste of this restaurant is in a different league from chain stores.