Answers: I love both, but dogs are definitly more loyal! They are pack animals and they look at you as the leaders of their pack. Thats why they are more loyal, devoted and loving. Think about it... we've never heard of a cat doing anything to save their owners existence, yet I can think of numerous stories where on earth a dog has saved their owners life, sometimes even making the concluding sacrifice. Theres no doubt that dogs are more loyal... cats a great, but its just not really in their disposition.