Super Coffee has more caffeine than Arizona Green Tea on both counts: 200mg per 12 oz bottle against 7.5mg per 8 oz serving (23 oz can holds ~21.5mg), and about 17mg per fluid ounce against 1. 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.
Super Coffee vs Arizona Green Tea: the numbers
| Super Coffee | Arizona Green Tea | |
|---|---|---|
| Caffeine per serving | 200mg per 12 oz bottle | 7.5mg per 8 oz serving (23 oz can holds ~21.5mg) |
| Caffeine per fl oz | 16.7mg | 0.9mg |
| Servings to reach 400mg (FDA context) | 2.0 | 53.3 |
Sources: Super Coffee's figure is verified in our Super Coffee caffeine guide against Super Coffee product data (source); Arizona Green Tea's figure is verified in our Arizona Green Tea guide against Arizona published figure / Caffeine Informer (source).
The concentration gap is the striking part: Super Coffee packs roughly 18 times the caffeine per ounce. Sipping speed matters at that density; a 12 oz bottle finished in minutes hits differently than the same milligrams spread over a slow cup.
Which one should you pick?
Pick Arizona Green Tea when you want the lighter dose or a slower ramp, and Super Coffee 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
- Super Coffee: the full caffeine guide
- Arizona Green Tea: the full caffeine guide
- The verified caffeine database
FAQ
Does Super Coffee or Arizona Green Tea have more caffeine? Super Coffee: 200mg per 12 oz bottle versus 7.5mg per 8 oz serving (23 oz can holds ~21.5mg) for Arizona Green Tea.
Which is stronger per ounce? Super Coffee, at about 16.7mg per fluid ounce versus 0.9mg for Arizona Green Tea.
Comparing caffeine? The caffeine comparison tool puts hundreds of drinks side by side, and the caffeine curfew calculator can check your cutoff time for tonight.