What are the stat differences between Roselia and Hippopotas?

Roselia stats: HP 50, ATK 60, DEF 45, SP.ATK 100, SP.DEF 80, SPD 65. Hippopotas stats: HP 68, ATK 72, DEF 78, SP.ATK 38, SP.DEF 42, SPD 32.

Which Pokemon is faster: Roselia or Hippopotas?

Roselia is faster with 65 speed compared to Hippopotas's 32.

WINNER

Total: 400

Total: 330

Roselia: 3 wins | Hippopotas: 3 wins

50 HP +18 68

60 Attack +12 72

45 Defense +33 78

100 +62 Sp. Attack 38

80 +38 Sp. Defense 42

65 +33 Speed 32

400 +70 Total 330

Roselia has a total stat advantage of 70 points over Hippopotas. Roselia wins in 3 stat categories while Hippopotas wins in 3.

Roselia is faster with 65 speed (33 points faster than Hippopotas). This means Roselia will likely attack first in battle.