Carbonated drink COCA COLA ZERO, 500 ml or Sparkling drink 7UP, 330 ml?

Energy 1 kcal 30 kcal
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 0 g 7,4 g
of which sugars 0 g 7,4 g
Protein 0 g 0 g
Salt 1 g 0,1 g

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

Carbonated drink COCA COLA ZERO, 500 ml
A
Carbonated drink COCA COLA ZERO, 500 ml
1 kcal
Sat. fat 0 g Sugars 0 g
500 ml
Sparkling drink 7UP, 330 ml
E
Sparkling drink 7UP, 330 ml
30 kcal Fat 0 g Carbs 7,4 g Prot. 0 g
Sat. fat 0 g Sugars 7,4 g
330 ml