Energy drink MONSTER ULTRA MEGA, 553 ml or Energy drink CLUB-MATE, 330ml?

Energy 2 kcal 20 kcal
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 0,9 g 5 g
of which sugars 0 g 5 g
Protein 0 g 0 g
Salt 0,2 g 0 g

Figures from the product labels. Green is the better value.

Energy drink MONSTER ULTRA MEGA, 553 ml
B
Energy drink MONSTER ULTRA MEGA, 553 ml
2 kcal Fat 0 g Carbs 0,9 g Prot. 0 g
Sat. fat 0 g Sugars 0 g
553 ml
Energy drink CLUB-MATE, 330ml
C
Energy drink CLUB-MATE, 330ml
20 kcal Fat 0 g Carbs 5 g Prot. 0 g
Sat. fat 0 g Sugars 5 g
330 ml