While Alaskan Malamutes and Siberian Huskies are both hard-working Spitz breeds, they have some key differences. Size is a notable distinction, as Malamutes are generally larger than Huskies. Malamutes tend to have a more robust build, while Huskies are usually leaner and more athletic. Their coat colors may also differ, with Malamutes often having darker and more varied patterns compared to the Husky.