Does PRIME or C4 have more caffeine?

Neither — PRIME Energy Original and Cellucor’s C4 Energy Tropical Blast both contain 200mg of caffeine per can.

Which is stronger per ounce, PRIME or C4?

PRIME. PRIME Energy Original is 16.7mg of caffeine per fl oz (200mg in 12 fl oz), against 12.5mg for Cellucor’s C4 Energy Tropical Blast (200mg in 16 fl oz).

Which has fewer calories, PRIME or C4?

C4. Cellucor’s C4 Energy Tropical Blast has 0 calories per can versus 10 in PRIME Energy Original.

What's the difference between PRIME and C4?

Comparing PRIME Energy Original and Cellucor’s C4 Energy Tropical Blast: both carry 200mg of caffeine, both are sugar-free, calories are 10 versus 0. Full ingredient lists for both are on this page.

PRIME vs C4

Both have 200mg of caffeine and 0g of sugar.

Both carry 200 mg of caffeine per can — no difference on that front.
Both are sugar-free, so calories are close to nil either way.
Calories land at 10 for PRIME Energy Original and 0 for Cellucor’s C4 Energy Tropical Blast.

The whole lineups

PRIME and C4 are product lines, not single flavors. This is every flavor we track for each, before the one-flavor comparison below.

PRIME and C4 compared across every flavor we track
	PRIME	C4
Flavors we track	12	57
Caffeine per can	200mg in every flavor	200 to 300mg
Zero sugar	all zero sugar	all zero sugar
Community rating	2.9 out of 5 from 10 ratings across 7 drinks	3.4 out of 5 from 36 ratings across 20 drinks

Figures are per can, for PRIME Energy Original and Cellucor’s C4 Energy Tropical Blast, our stand-ins for each line.

	PRIME Energy Original PRIME Energy Check Prices	Cellucor’s C4 Energy Tropical Blast Cellucor Check Prices
Rating	Not yet rated	Not yet rated
Type	lifestyle

PRIME Energy Original ingredients

Key performance ingredients

Tap an underlined ingredient to see what it is.

Common questions

Does PRIME or C4 have more caffeine?: Neither — PRIME Energy Original and Cellucor’s C4 Energy Tropical Blast both contain 200mg of caffeine per can.
Which is stronger per ounce, PRIME or C4?: PRIME. PRIME Energy Original is 16.7mg of caffeine per fl oz (200mg in 12 fl oz), against 12.5mg for Cellucor’s C4 Energy Tropical Blast (200mg in 16 fl oz).
Does PRIME or C4 have more sugar?: Neither — PRIME Energy Original and Cellucor’s C4 Energy Tropical Blast are both sugar-free.
Are PRIME and C4 both sugar-free?: Yes. Both PRIME Energy Original and Cellucor’s C4 Energy Tropical Blast are sugar-free.
Which has fewer calories, PRIME or C4?: C4. Cellucor’s C4 Energy Tropical Blast has 0 calories per can versus 10 in PRIME Energy Original.
What's the difference between PRIME and C4?: Comparing PRIME Energy Original and Cellucor’s C4 Energy Tropical Blast: both carry 200mg of caffeine, both are sugar-free, calories are 10 versus 0. Full ingredient lists for both are on this page.

Browse every flavor: PRIME · C4 · or build your own comparison.

Related comparisons

Loading…

PRIME vs C4

The whole lineups

PRIME Energy Original ingredients

Key performance ingredients

Common questions

Related comparisons

PRIME vs C4

The whole lineups

PRIME Energy Original ingredients

Key performance ingredients

Common questions

Related comparisons

Base & flavoring ingredients

Cellucor’s C4 Energy Tropical Blast ingredients

Key performance ingredients

Base & flavoring ingredients