Dogs are some of the most common types of pets throughout the world. In many countries they are even noted as being the number one household pet choice. As much as we love our canine companions though we must understand the dangers that come with raising any type of pet in our homes. In this article we will take a look at the PSI. PSI is the scientific method used to explain the force that a dog is able to put forth through their bites. This list documents the ten strongest dogs based on the PSI system. Did your dog make the cut, keep reading to find out more!
Table of Contents
- What is PSI?
- What Dog Has The Strongest Bite?
- 12. Malinois
- 11. Chow Chow
- 10. Dutch Shepherd
- 9. American Pitbull
- 8. German Shepherd
- 7. Doberman
- 6. American Bull Dog
- 5. African Wild Dog
- 4. Rottweiler
- 3. Wolfdog
- 2. English Mastiff
- 1. Kangal – Dog With Strongest Bite
- Understanding Animals
What is PSI?
PSI is a unit made to calculate the pressure released upon any given point. The full meaning of PSI is “pound per square inch” or “pound-force per square inch”. PSI is a measured result of all the pressure applied over one square inch of a pound. It is a very commonly used system and is easy to understand for even some of the most scientifically challenged people. To understand this a little better take a tire the pressure is usually around 14.7 pounds per square inch or PSI and the average tires pressure fall are 32 pounds per square inch in most general cases.
What Dog Has The Strongest Bite?
Bite Force – 195 PSI
Malinois is a medium breed of dog that are also known as “Belgian Shepherds”. They originated in the French city of Malines hence the given name of the breed. This breed is recognized for its amazing sense of smell and it is commonly used as detection dogs to help detect explosives and narcotics that otherwise may go unnoticed by most humans senses. These dogs are easy to train in nature and have very high level of intelligence. If you choose to bring one home to your family expect them to be extremely playful and able to calmly handle your children. This breed was originally bred to become working dogs and has stayed true to their nature over the years.. Many police agencies in the world are using Malinois within their squads still today. In fact you can find these dogs working everywhere from the United States Secret Service to the Royal Australian Air Force, they are helping to find dangerous explosives and uncover illegal drugs.
This breed is very powerful and built to be strong. They also have a impressively strong jaw. An average adult Malinois has a bite force of 195 psi, this means when they bite, 195 pound of Pressure is applied to one square inch. That is more than enough to break one of your bones in one try.
11. Chow Chow
Bite Force – 220 PSI
This breed of dog originally hailed from northern China. They were bred to be a general purpose working dog and despite their fluffy appearance have overseen the safety of live stock for years. Some records have even indicated that this dog might have help support mongolian armies in battle. This dog is built quite sturdily and even has a double coat to protect it from bad weather. These dogs do have a tendency to be aggressive or over protective as adults and will require proper socialization when young. This dog can be a good choice for smaller living arrangements such as an apartment due to the fact that they have lower amounts of energy than most breeds.
This dog can make a wonderful protector with a PSi of 220.
10. Dutch Shepherd
Bite Force – 224 PSI
Dutch Shepherd are sheep herding dogs originally used by farmers to keep check of their flock. The breed is originally from the Netherlands where they were primarily bred as a working class pet.This particular breed is to choosey or demanding in nature and has the ability to easily adapt to different habitats around the world. They have similarities to the Belgian Shepherd as well as the German Shepherd in nature. Dutch Shepherds are said to be one of the most active dog breeds out their. More than anything they love to be involved in the family and sink into play time with your kids. This breed is also slighted for being very calm, but due to their working class origins will need plenty of daily exercise to wear themselves out!
This Breed is commonly used by Police and other security agencies as well due to their powerful jaw and outstanding intelligence among other breeds. They are calm and gentle until danger finds them or their loved ones. Their jaw is extremely powerful with a bite force of 224 psi. With this bite force, they can be truly a force to reckon with for intruders.
9. American Pitbull
Bite Force – 235 PSI
American Pit Bulls are a medium size doge that can hit between 30 to 90 lbs in weight gain. They are a powerful, muscular and strong breed that is popular throughout the U.S.A.. In fact, they currently own the honor of being the strongest dog in their size category. The American Pit Bull was initially bred to guard livestock and watch over livestock in the event of an attack by predators. While this breed has had a bad rap in recent years their generally nature can be translated to being an overgrown child. These dogs are extremely gentle to those they guard and will only turn vicious in the face of a threat to their families. That being said this breed will give their own life in defense of those it cares about and is an extremely loyal partner to anyone who is willing to take one into their home.
Pit Bulls are a very athletic breed of dog and require you to exercise with them daily, if you miss play time don’t be to surprised to find some turn up couch cushions when you return home the next day. They have a wide face with powerful a jaw that is their main defense. They can easily break many hard to damage things, if they desired.. The bite force of their jaw is 235 psi.
8. German Shepherd
Bite Force – 238 PSI
German Shepherd ranks as one of the most commonly found domestic dogs in the world. In countries like The United States of America the German Shepherd ranks as the the second most popular dog breed. This breed was initially bred as a working class dog in Germany. They are highly intelligent dogs and can be found many times being used in roles where rescue missions are being carried out by the local Police Force or even the military at times. These dogs are hard working, easy to train and can be easily adapted to a new environment. Shepherds are known to be very gentle in nature and extremely calm around children or in family settings. They also make wonderful guard dogs do their intelligence, loyalty, and overall strength.
While these dogs are generally passive they can become defensive if they or their families are put in danger.. They have a strong bite force of 238 psi. Their bite is strong enough to break any bone in the human body or to confront any other animal that may threaten them.
Bite Force – 245 PSI
Dobermans are a medium to large sized dog which are very popular as a domestic house pet. This breed came to be Around the late 19th Century when a Tax collector from Germany named “Karl Friedrich Louis Dobermann” developed the breed. Doberman dog breeds are highly intelligent, alert and strong in nature. This extremely loyal breed will stick beside their owner no matter the circumstances, and because of this has become a favorite among owners looking for a dog to protect their home and family. Dobermans are very adaptive and when trained they behave gentlely with little kids and adults alike. They are very muscular in build and have athletic type body give them an extra points in defense. While many Doberman have tails you can find a significant number in the breed that have knobs or are generally lacking in the tail department.
These dogs are extremely strong and have the build and intelligence to prove it.. Their jaw is a bone breaker and this is why they are also used by many different Police forces as guard dogs. The force bite of Doberman is around 245 PSI.
6. American Bull Dog
Bite Force – 305 PSI
American Bull Dogs are a strong and powerful breed of dog. They tend to be well built with muscular body types and sport a large head with strong neck muscles. These dogs make great family pets, and can adapt to your homes daily life rather easily. They tend to care for their owners and will form strong bonds to anyone they are in regular contact with. While this breed is a cuddler they are very strong and confident in their abilities. One thing you may want to watch out for it their reaction to strangers. While this dog can be very loving at home the breed tends to not be trusting of new people regularly. This of course can be overcome by regular social interaction in their puppy hood. Also, be warned that this breed can get a bit destructive if not given proper playtime and exercise daily.
This breed has quite a bit of power behind them when needed and won’t hesitate to confront an attackers if they are truly threatened. The build topped with the agility of the breed makes them a force to be reckoned with for all intruders that may try to enter your home. They are powerful not just with body stature but, also with their jaw strength. American Bull Dogs bite with the bite force of 305 psi (Pound per Square Inch).
5. African Wild Dog
Bite Force – 317 PSI
Unlike most of the other dogs listed for the list, this breed falls under the rare category of being a “cape hunting dog.” This means that this breed is seen as a type of ultimate hunter. This dog breed is a relative of the Sub-Saharan Dog and it is one of the largest dogs in this particular family. They are also known for being hypercarnivorous meaning that at least 70% of their diet is made up of meat. It’s also worth noting that according to the IUCA this breed is considered an endangered species. African Wild Dogs are very social animals and tend to live in packs, they even have been observed to have social hierarchies for both males and females within the pack.This breed tends to be a great hunting dog by nature. You can estimate this animal’s competitive hunting nature by comparing them to wild animals like hyenas in the wild. This animal is only topped in game by bigger threats such as the lion and is very agile at catching their prey.
Some of the breeds favorite type of prey is the antelope which they can easily catch and can be found in large numbers throughout the Sahara. Of course, living in the wild combined with many years of evolution has made their jaw very strong. They have one of the highest bite forces recorded in Medium Sized dogs, 317 psi. This much bite force is enough to break any bone in a deer.
Bite Force – 328 PSI
Rottweilers are a very toughened breed of dogs. Originally, they were bred to help with work such as pulling carts and guarding the homestead. They were one of the first dogs formally Police adopted breeds that still helps out in the force today. They are medium in size with a great build and amazing amounts of strength. They are very agile and have high levels of endurance to keep them going. They are also commonly used in many different search and rescue missions by the police and military. This breed is a wonderful, combination of strength, intelligence and endurance. Rottweilers are even slighted to be fearless, good natured companions that can beat out just about any breed with their good behavior. This breed is also very alert and can go into defense mode in a matter of seconds when threatened by danger.
This dog is used in police operations due their confidence and powerful build. The bite force in an Average Rottweiler is 328 pound per square inch. It is more than half the weight of this Dog’s breed.
Bite Force – 406 PSI
This dog is a hybrid between a wolf and a domestic dog. Due to this keeping them can be slightly more dangerous than keeping your average dog and can they can be a bit harder to come by when looking for a breeder to purchase one from. The physical characteristics can also be a little unpredictable due to the complicated process of mating dogs with feral wolves. Even when the wolf is not completely feral there is no currently completely domesticated wolf to breed from. That being said these dogs have a pack mentality and can be extremely loyal.
Their PSI is currently 406 for the third spot on our list.
2. English Mastiff
Bite Force – 556 PSI
English Mastiffs are a larger breed of dog. These dogs tend to be calm and very powerful when needed. the ancestor of the Mastiffs are the “Molossus”, who were noted as being ferocious and talented war dogs. Today English Mastiff are very calm and gentle dogs. Despite this dog being giant in stature they are an extremely gentle breed who will even watch over your children with caring and grace. This dog is also noted to be one of the largest dog breeds in the world and can be a bit of a lazy partner at times. They don’t require as much play as some of the other breeds on this list, but they do require a huge portion of food to keep them going daily.
Their bite force is enormous and they have one of the highest “bite force” recorded in Dog breeds with 556 pound per square inch. With this enormous about of bite force the breed can easily break any bone in your body.
1. Kangal – Dog With Strongest Bite
Bite Force – 743 PSI
Kangal are guard dogs originating from Sivas City in Turkey. They are the strongest dogs in the world and hold the crown for top bite. These dogs have been used as a guard dog to protect sheep and other flock against bigger predators such as Wolves, Jackals and bears. They are known for their loyalty, protectiveness and for their gentleness towards children and other animals. This breed is not the best when it comes to stranger due to their protective nature, this means that taking them out for a walk can be a little troubling at time. As with all breeds be sure to give them proper socialization at a young age to keep them akin to meeting new people. Luckily, this only adds to the amazing job they can do when involved with the police force or as a home protector.
This dog breed can easily take down any medium sized predator in minutes with their strong muscles and agility. They have great amounts of strength and if when talking about bite force they have the highest pressure per square inch currently recorded . According to the many research tests available evidence points to the Kangal as having the strongest dog bite in the world. Their bite force is 743 PSI.
While these dogs to possess the possibility of being dangerous it is worth mentioning that every animal on the planet has potential to harm you in some way. It is always encouraged that you read up on and research out animals you want to own thoroughly to understand their ins and outs. The better the grasp you have on your dog the better you two can understand each other in a healthy and positive way. Hopefully, this article helped you understand which dogs have the highest potential PSI in the world. Remember, that this is a purely for fun article and all dogs are dependent on their environment and training.
*All these dogs are ranked by their bite force which is measured in Pound per square inch or PSI. This is not a reflection of any single animal and should only be taken as a scientific study. We encourage all animals to be treated equally and given a chance for equal love and adoption opportunities within their forever homes.