Energy drink CLUB-MATE, 330ml or Cellucor C4 Energy Frozen Bombsicle 500 ml?

Energy 20 kcal 3 kcal
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 5 g 0 g
of which sugars 5 g 0 g
Protein 0 g 0 g
Salt 0 g 0 g

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

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
Cellucor C4 Energy Frozen Bombsicle 500 ml
A
Cellucor C4 Energy Frozen Bombsicle 500 ml
3 kcal
Sat. fat 0 g Sugars 0 g
500 ml