Is out brain bigger than that of dinosaurs?

Dinosaurs had small brains, much smaller than the human brain. The dinosaur brain often weighed only a thousandth of their huge body mass. An adult human brain is about one-fifth of its body mass, on an average around 100 g. Since the early hominid creatures, whose skeletons were found in Africa, the brain mass of humans has increased threefold. In comparison, the size of the brains of other mammals has hardly changed in the course of millions of years.