Rockstar Boom Caffeine Compared to Everything

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Rockstar Boom has about 160mg of caffeine per 16 oz can. This page lines it up against every drink we have compared it to, sorted strongest first, so you can see exactly where it lands. Every number is the standard published value, sourced on each comparison page.

How Rockstar Boom compares

Every Rockstar Boom comparison

• Rockstar Boom vs Starbucks Pike Place (grande) (310mg per 16 oz grande)
• Rockstar Boom vs Bang (300mg per 16 oz can)
• Rockstar Boom vs Reign Total Body Fuel (300mg per 16 oz can)
• Rockstar Boom vs Raze Energy (300mg per 16 oz can)
• Rockstar Boom vs Dunkin iced coffee (medium) (297mg per 24 oz medium)
• Rockstar Boom vs Rockstar Punched (240mg per 16 oz can)
• Rockstar Boom vs Dunkin hot coffee (medium) (210mg per 14 oz medium)
• Rockstar Boom vs Starbucks cold brew (grande) (205mg per 16 oz grande)
• Rockstar Boom vs Celsius (200mg per 12 oz can)
• Rockstar Boom vs Prime Energy (200mg per 12 oz can)
• Rockstar Boom vs Alani Nu (200mg per 12 oz can)
• Rockstar Boom vs 5-hour Energy (regular) (200mg per 1.93 oz shot)
• Rockstar Boom vs Super Coffee (200mg per 12 oz bottle)
• Rockstar Boom vs C4 Performance Energy (200mg per 16 oz can)
• Rockstar Boom vs Ryse Fuel (200mg per 16 oz can)
• Rockstar Boom vs Bloom Energy (180mg per 12 oz can)
• Rockstar Boom vs Monster (160mg per 16 oz can)
• Rockstar Boom vs Rockstar Original (160mg per 16 oz can)
• Rockstar Boom vs Starbucks Doubleshot Espresso & Cream (120mg per 6.5 oz can)
• Rockstar Boom vs brewed coffee (95mg per 8 oz cup)
• Rockstar Boom vs yerba mate (85mg per 8 oz cup)
• Rockstar Boom vs Red Bull (80mg per 8.4 oz can)
• Rockstar Boom vs espresso (63mg per 1 oz shot)
• Rockstar Boom vs matcha (60mg per 8 oz cup (1 tsp, ~2g))
• Rockstar Boom vs Mountain Dew (54mg per 12 oz can)
• Rockstar Boom vs brewed black tea (47mg per 8 oz cup)
• Rockstar Boom vs Diet Coke (46mg per 12 oz can)
• Rockstar Boom vs Dr Pepper (41mg per 12 oz can)
• Rockstar Boom vs Pepsi (38mg per 12 oz can)
• Rockstar Boom vs Coca-Cola Classic (34mg per 12 oz can)
• Rockstar Boom vs brewed green tea (28mg per 8 oz cup)

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.

Compare it yourself

Want a matchup that is not listed? The caffeine comparison tool puts Rockstar Boom against any of 248 drinks, and the full caffeine chart shows everything at once.

FAQ

How much caffeine is in Rockstar Boom? About 160mg per 16 oz can, the standard published figure.

What has more caffeine than Rockstar Boom? Among the drinks compared here, Starbucks Pike Place (grande) is at the strong end with 310mg per 16 oz grande.

What has less caffeine than Rockstar Boom? On the lighter end, brewed green tea has 28mg per 8 oz cup.