Starbucks White Chocolate Mocha vs Dr Pepper: which has more caffeine?

Starbucks White Chocolate Mocha has more caffeine than Dr Pepper on both counts: 150mg per 16 oz grande against 41mg per 12 oz can, and about 9mg per fluid ounce against 3. The serving sizes differ, so the table below shows both ways of counting.

These are different categories of drink, which changes how the caffeine arrives. Energy drinks and sodas list an exact number because caffeine is a measured additive; brewed drinks vary with the beans and the brew, so their figures are compiled averages. The numbers here are the standard published values for each.

Starbucks White Chocolate Mocha vs Dr Pepper: the numbers

Sources: Starbucks White Chocolate Mocha's figure is verified in our Starbucks White Chocolate Mocha caffeine guide against Starbucks nutrition listing (source); Dr Pepper's figure is verified in our Dr Pepper guide against KDP product facts / Caffeine Informer (source).

Which one should you pick?

Pick Dr Pepper when you want the lighter dose or a slower ramp, and Starbucks White Chocolate Mocha when you actually need the bigger hit and know your tolerance. If you are stacking either with other caffeinated drinks through the day, run the math against the 400mg reference rather than guessing.

For context, the FDA cites 400mg of caffeine a day as an amount generally not associated with negative effects in healthy adults. Tolerance and health vary, so treat these numbers as information, not advice.

Related reading

• Starbucks White Chocolate Mocha: the full caffeine guide
• Dr Pepper: the full caffeine guide
• The verified caffeine database
• Every drink compared: the comparisons index
• Compare any two of 120+ drinks

FAQ

Does Starbucks White Chocolate Mocha or Dr Pepper have more caffeine? Starbucks White Chocolate Mocha: 150mg per 16 oz grande versus 41mg per 12 oz can for Dr Pepper.

Which is stronger per ounce? Starbucks White Chocolate Mocha, at about 9.4mg per fluid ounce versus 3.4mg for Dr Pepper.