What are the stat differences between Riolu and Ralts?

Riolu stats: HP 40, ATK 70, DEF 40, SP.ATK 35, SP.DEF 40, SPD 60. Ralts stats: HP 28, ATK 25, DEF 25, SP.ATK 45, SP.DEF 35, SPD 40.

Which Pokemon is faster: Riolu or Ralts?

Riolu is faster with 60 speed compared to Ralts's 40.

WINNER

Total: 285

Total: 198

Riolu: 5 wins | Ralts: 1 wins

40 +12 HP 28

70 +45 Attack 25

40 +15 Defense 25

35 Sp. Attack +10 45

40 +5 Sp. Defense 35

60 +20 Speed 40

285 +87 Total 198

Riolu has a total stat advantage of 87 points over Ralts. Riolu wins in 5 stat categories while Ralts wins in 1.

Riolu is faster with 60 speed (20 points faster than Ralts). This means Riolu will likely attack first in battle.