Who had larger brains: homo sapiens or neanderthals?            
            
                                                                                   
            Neanderthals had large cranial capacity (1,600 cm3), which was larger than that of modern humans. Compared to modern humans, neanderthals had shorter legs and bigger bodies -  this was likely an adaptation to preserve heat in cold climates. Larger eye sockets suggest that their eyesight may have been better than that of modern humans.