Answer
The berry juice has both the greater total energy content and the greatest content per mL.
Work Step by Step
We use stoichiometry, making sure that all units cancel out to $kJ$, to obtain:
$130\ Cal \times 4.18\ kJ/Cal = 543.4\ kJ$
We divide by the volume to find:
$543.4\ kJ/335\ mL=1.62\ kJ/mL$
$630\ kJ/ 295\ mL = 2.14\ kJ/mL$
