Revlon offers good color pay off as well as a stain which mean they will last hours, if not all day, on your lips. The darker colors provide a longer lasting stain than the lighter colors but for the price you pay I think they are very good and I get a lot of use out of them.
Clinique offers a ton of different colors and a shiny finish to the lips. The color pay off isn't that great, they are all pretty sheer and leaning towards being a tinted lip balm. These last maybe an hour at best on my lips.
Compared to the other sticks I think you pay more for the brand name than the actual product with the Clinique sticks and I'd much rather have more pigment and longer lasting power than a stick with a fancy name on it. The drugstore "Chubby Sticks" takes the trophy this time!
~Kira