When it comes to choosing the right pet dog for guarding purpose, Labrador Retrievers and German Shepherds often top the list of popular breeds— but for very different reasons. While both Labrador and German Shepherd are highly intelligent, loyal, and easy to train, the two dog breeds have different nature and strengths which sets them apart. For instance: Labs are known for their friendly and people-pleasing nature, while German Shepherds are famous for their protective instincts and discipline. So, which one makes the better guard dog? Here we list some important differences between the two popular pet dog breeds that will give you a fair idea of the m and help you pick the right breed as per your requirements: