Dogs may be loyal companions, but some breeds have bite forces that rival wild predators. Measured in pounds per square inch (PSI), these breeds were built for power, protection, and survival—possessing jaw strength that can match wolves, big cats, and more. Let’s check them out!
Kangal
The Kangal has the strongest bite of any dog, measuring an astonishing 743 PSI. Bred in Turkey to protect livestock from predators like wolves and bears, this massive guardian breed is calm with family but absolutely fearless when confronting a threat.
Cane Corso
The Cane Corso, a powerful Italian mastiff, delivers a bite force of 650 PSI. Originally bred for guarding property and hunting wild boar, their muscular build and commanding presence reflect the raw strength behind their jaws. They require confident, experienced ownership.
Dogue de Bordeaux
With a bite force around 556 PSI, the Dogue de Bordeaux is a powerhouse. This French mastiff has an enormous head and strong jaw, historically used for pulling carts and guarding homes. Despite its strength, the breed is known for being affectionate and loyal.
Tosa Inu
The Tosa Inu has a bite force near 556 PSI and was once bred for dog fighting in Japan. This large, calm, and reserved breed is banned in several countries but remains a capable guardian with serious jaw power when properly trained and socialized.
English Mastiff
The English Mastiff may be gentle, but don’t underestimate its strength—its bite force clocks in around 552 PSI. This ancient breed served as a war dog and guard dog, and its immense size and protective instincts remain impressive to this day.
Rottweiler
Rottweilers have a bite force of 328 PSI and a temperament suited for guarding and police work. They’re confident, strong, and loyal protectors. Combined with their muscular build, their bite strength rivals that of some wild predators when the situation demands it.
American Bulldog
With a bite force of 305 PSI, the American Bulldog was bred for working farms and catching wild hogs. This breed is tough and determined, with a wide jaw and a confident demeanor. Their loyalty and power make them formidable family guardians.
German Shepherd
German Shepherds bite with about 238 PSI—not the highest, but paired with their intelligence, it’s highly effective. Used by police and military, they are tactical and precise. Their bite is controlled, purposeful, and combined with strong drive and confidence in high-stress situations.
Belgian Malinois
Though the Belgian Malinois has a bite force of just under 200 PSI, its agility, precision, and drive make it incredibly effective. Frequently used in military operations, this breed strikes with speed and accuracy, resembling smaller wild predators like coyotes or foxes.
Doberman Pinscher
Dobermans have a bite force of approximately 245 PSI. They were originally bred as personal protection dogs, combining speed, alertness, and power. Their bite may not top the charts, but their relentless drive and loyalty make them a force to be reckoned with.
- Please Note: This content was created with the assistance of AI and thoroughly edited by a human before publishing.
