Are almost always carbonated and found in a can. The other two, monster and red bull, come in at three times as much per mg of caffeine. 5-hour Energy How Safe Is It Really I am more comfortable socializing and better at it, i'm happier to work and i work harder, i am much less likely to forget that you asked for extra napkins with your meal. Does 5 hour energy work better than red bull . Maybe it's coffee to jumpstart your work day, or a red bull to stay focused while you're. Just after a few minutes, you will feel a boost of energy. A starbucks grande caffe americano (16 oz) has 225 mg of caffeine and a red bull can (8 oz) has 80 mg. Is coffee better than an energy drink? Really it is personal preference, but, 5 hour energy is a lot easier to bring into centeroo. Definitely, something to keep an eye on. It depends on what you mean by better. according to spoon university: The energy drinks at $4 a bottle are a little expensive to use once a work day