Which has more caffeine 8-oz of coke or 8-oz of coffee?
Christopher Anderson
Published Mar 22, 2026
Which has more caffeine 8-oz of coke or 8-oz of coffee?
Caffeine is measured in milligrams per cup. A typical 8-oz (237 ml) cup of brewed coffee contains approximately 95–165 mg of caffeine. In comparison to coffee, soda has a much smaller caffeine content. An 8-oz cup of black cola soda contains approximately 24–46 mg of caffeine.
How much caffeine is in a 8-ounce cup of coffee according to the USDA?
The Food and Drug Administration (FDA) estimate that a typical 8-ounce (oz) cup of coffee contains around 80–100 mg of caffeine.
What is worse coffee or Coca Cola?
Coffee is the clear winner, particularly if you don’t add sugar! Cola has 43 times more calories than the same volume of long black. Coffee is a source of potassium and vitamin B3, however, it has more caffeine, which can impair nutrient absorption – a cup of long black has ten times more caffeine than a cup of cola.
How much caffeine is in an 8 oz cup of coffee?
An 8 oz cup of brewed coffee contains between 70–140 mg of caffeine or approximately 95 mg on average It is prepared by forcing a small amount of hot water, or steam, through finely-ground coffee beans.
How much caffeine is in a medium Cup of coffee?
Medium (16 oz): 145 mg. Large (21–24 oz): 180 mg. Their espresso contains 71 mg per serving, and decaf contains 8–14 mg, depending on the size of the cup. Bottom Line: McDonald’s doesn’t standardize the amount of caffeine in their coffee. As an estimate, a small cup of brewed coffee contains 109 mg of caffeine.
How much caffeine is in a gram of coffee?
With six mg of caffeine in a single coffee bean and 13.5 mg caffeine per gram of ground coffee, a little simple math can help you figure out your cup’s exact content. However, if you’re like us and resent using math on a daily basis, have no fear. As promised, here is our table about coffee and caffeine content.
How much caffeine is in a cup of coffee at McDonald’s?
Bottom Line: McDonald’s doesn’t standardize the amount of caffeine in their coffee. As an estimate, a small cup of brewed coffee contains 109 mg of caffeine. Espresso contains about 71 mg, and decaf has about 8 mg.
How many mg of coffee per cup?
Coffee’s caffeine content is highly variable, ranging from 50 to over 400 mg per cup. A small home-brewed cup of coffee could provide 50 mg, while a 16-ounce (475-ml) Starbucks grande packs over 300 mg. As a general rule, you can assume that an average 8-ounce (240-ml) cup of coffee offers around 100 mg of caffeine.
What is the average caffeine content of a cup of coffee?
A standard cup of brewed coffee (8 oz) contains an average 95 mg of caffeine, with a range of 75 – 165 mg.
Which has more caffeine coke or coffee?
Coffee Has More Caffeine Than Soda. The caffeine levels in coffee are significantly higher than those in most popular sodas. The typical caffeinated soda has between 25 and 50 milligrams of caffeine. In comparison, a 6-ounce cup of arabica coffee has around 100 milligrams of caffeine, and a shot of espresso contains about 70 milligrams.
Which coffee roast has the most caffeine?
So it makes sense that the Blonde Roast venti at Starbucks has the most caffeine. In terms of volume, the venti contains the most coffee, and by caffeine content of the brew, the Blonde Roast is top notch.