Daily How Much

A 6-ounce cup of drip coffee often lands around 60–90 mg of caffeine, with bean type, dose, and brew style shifting the number.

A 32-ounce serving of Coca-Cola has about 91 mg of caffeine, based on Coke’s 34 mg per 12-ounce reference.

Four grams of matcha often lands near 80–180 mg of caffeine, with the exact number driven by the powder itself and how you measure the scoop.

Five espresso shots usually land around 300 mg of caffeine, with many real-world pours falling between 250–400 mg.

One regular 5-hour ENERGY shot lists 200 mg of caffeine, and the Extra Strength shot lists 230 mg.

A 20-oz bottle of Pepsi contains 63 mg of caffeine, which lands in the “moderate soda” range for most people.

Four standard 8-oz cups of brewed coffee usually land near 320–400 mg of caffeine, depending on beans, grind, and brew style.

A 32-ounce Diet Coke lands near 123 mg of caffeine when you scale the brand’s 12-ounce figure up to a large cup.

A 32-oz coffee often lands between 250–650 mg of caffeine, with cold brew and strong drip mixes running highest.

A 200 mg capsule can hold anywhere from 0 to about 20 mg caffeine, depending on how the extract is made and labeled.