Pros
1. Easy to learn: The Torre System requires less theory than other d4 openings,
2. Flexibility:The Torre System is a flexible system that can adapt to different pawn structures and game plans.
3. Solid structure: White generally achieves a safe pawn structure and piece placement. He tries to gain a positional advantage by placing his pieces on active squares.
Cons
1. Passivity: in some variations, White can allow Black to actively play
2. Limited attacking opportunities: If Black defends correctly, White's attacking opportunities may be limited.
3. Endgame Problems: In some variations, White's pawn structure can be weakened and cause problems in the endgame.