Rooney said: "Paul Scholes, Steven Gerrard and Frank Lampard are all different. As an all-rounder, Stevie is the best; he can defend, pass the ball, run, tackle, score goals, set pieces. As an all-rounder he's the best from that point of view.
"From a goalscoring point of view, Lamps was the best. The goals he scored were incredible from midfield and technically he wasn't at Stevie or Scholesy's level but there was no-one better at scoring goals from midfield.
"Scholesy, the way he adapted [made him amazing]. He was a striker when he was younger so to go to a ten, then midfield then a deeper midfielder dictating the game, I don't think either of the other two could dictate a game the way he could.
"All were world-class players. Stevie could come to Manchester United and be a top player and do what Scholes could do. But I don't think Scholes could do what Stevie did at Liverpool."