10 Strongest Bite Dog Breeds – All You Need to Know

Strongest Bite

Dogs are the household name of pet owners. There are multiple reasons why people adopt dogs as pets. Dogs as a pet are humble, loyal and fun-loving. Apart from these lovely qualities, they have one common habit which is “bite”.

Biting is their natural habitat, from street dogs to loved ones’ pets to wild dogs, they all bite in certain circumstances.

As we know, numerous dog breeds are there, and each one has its specific abilities and looks.

In this article, we will mention the top 10 strongest bite dog breeds. 

About PSI Bite Force:

Before we deep dive into the content. It is important that we understand the term PSI (Pound-force per square inch).

The PSI is a way to calculate and show the pressure in units. It is useful in the measurement of the bite force of animals.

The bite force is significantly different amongst dog breeds. It can be between 100 PSI to 743 PSI. However, the average bite force of dogs is around 250 PSI.

Amongst all the animals, Crocodile has the highest recorded PSI bite force which is 3,700, isn’t shocking? It can crunch our bones in one bite.

Enough information right? Let’s start the list of the Top 10 Strongest Bite Dog Breeds:

 1. Kangal

The Kangal dog breed comes top in this list. This dog has amazing biting power. The Kangal dog can bite with the power of 743 PSI, they are very strong and protective towards their family.

This Turkish dog is defensive and loyal in nature. Adopting them is a brave decision, it is quite challenging to raise them. You have to be the leader otherwise they can bite you as well even if they are your pet.

Raising a Kangal would be a great choice from a safety perspective. It is recommended that you do their parenting since their childhood, which will give you greater control.

However, this dog has such strong biting power so there always will be fear of biting.

2. Bandog

Ardent dog followers will be well aware of this breed. Otherwise, it is not that popular but in terms of biting power, it can blow your mind.

The Bandog can bite with a PSI of 730. They are brutal and careful training is necessary for them. This dog belongs to a crossbreed between a mastiff and bulldog.

You will find them ardent and courageous. It is a strong dog which will be tough to train, but a person with a strong personality can train them well.

Like other animals, they will be your good partner but you need to take care of certain things and maintain a safe space.

3. Cane Corso

This amazing dog has 700 PSI bite power. The Cane Corso is also known as Italian Mastiff and it comes under the top 3 dog breeds when it comes to strongest bite dog breeds.

The Cane Corso is extremely loyal towards their owner and family. They are friendly with their owners but not with everyone. They could be threatful to others.

Effective training is required to teach them how to behave and what the boundaries are.

This Italian breed of dog is banned in multiple countries. It is one of the deadliest breeds in the world.

They are good as security or guard dogs and would be a good companion of yours if trained well.

All top three dogs have more PSI bite power than a lion (who has 691 PSI). 

Raising them requires extreme carefulness as they are threatful for your as well as for others’ life.

4. Tosa Inu

This dog is a cross of three powerful dogs i.e. BullDog, Mastiff and Great Dane.

The Tosa Inu is a Japan-origin dog. It comes in the fourth number with a PSI bite force of 556.

They don’t socialise much. You need to train them at an early stage to mould their behaviour according to your need otherwise it would be dangerous to keep them.

The Tosa Inu is an aggressive dog and if not trained well then can bite you.

Proper training is required which is not easy in the case of Tosa Inu. Post successful training they are the loyal companions of their owner.

5.  Dogue de Bordeaux

Now here comes Dogue de Bordeaux in fifth place on the list. It is also known as the French Mastiff. It has an extremely powerful bite power of 556 PSI which is similar to Tosa Inu. 

You can put Dogue de Bordeaux in fourth place and Tosa Inu in fifth place as well.

If you are looking for a dog who has good bite power and is also a perfect family dog then Dogue de Bordeaux would be a perfect choice for you.

They are not very active like other dogs on this list. French Mastiff is a lazy dog and belongs to the archaic French dog breed.

You can consider them a good family dog. As we have mentioned so many good things about French Mastiffs, here is one thing you need to take extra care of, is their drooling.

Taking care of its drool can make you tired.

6.  English Mastiff

The English Mastiff is a lovable and patient dog. They would be a ideal choice for large dog lovers. If you are someone who doesn’t like tiny dogs and looking for large dogs then your search may end here.

This lazy dog is not likely to bite often but has a strong 550 PSI bite force.

In the past, English Mastiffs have been used as war dogs. They can be trained for dog fighting.

Overall, the English Mastiff has many qualities. They are good family goods, they can be a fighter and have strong biting power.

Tell us which quality of English Mastiff you like the most.

7. Dogo Canario

This Spanish breed dog is one of the most aggressive dogs on this list. The Dogo Canario is banned in several countries and does not has a good reputation as many extreme attacks were done by this breed of dog.

It has a powerful biting power of 540 PSI. However, if trained well, they can be a family dog, as they are protective in nature and affectionate to their owner.

But keeping them as pets is a double-edged sword. You have to train them extremely well otherwise it would be threatful to you and your family.

8. Dogo Argentino

The Dogo Argentino is an aggressive dog breed. It has a bite force of 500 PSI. Originating from Argentina, they are mastiff-type dogs. They are aggressive dogs and are often used as fighting dogs.

If trained well then they can turn into family dogs as well but for that accurate training is required.

The Dogo Argentino is not easy to control and not advisable for first-time dog owners. To make them a family dog, you have to train them for socialisation at an early stage, they are protective towards their family and owners.

9. Akita Inu

The Akita Inu gets popularity through a movie called Hachiko which was inspired by true events. This dog breed has a strong bite force of 400 PSI.

This dog breed is loyal and shows compassion for the owner. This dog has a stubborn nature which makes it hard to train. Once trained, they can be very good family dogs.

The Akita Inu has a muscular structure and is known for its courage and loyalty to the owner. This breed originated in ancient Japan.

10. Leonberger

Originating in German, the Leonberger has fluffy fur and a large structure. They have a bite force of 399 PSI which places them in 10th position in the list of 10 strongest bite dog breeds.

The Leonberger is a gentle dog breed. They don’t show much aggression and are great family dogs. 

They are friendly in nature and if you are looking for a dog with a combination of strong power and good nature then Leonberger will be a good choice for you.

List of Top 10 Strongest Bite Dog Breeds

For your quick reference, we are mentioning the top 10 Strongest bite dog breeds with their PSI score:

  • Kangal – 743 PSI
  • Bandog – 730 PSI
  • Cane Corso – 700 PSI
  • Tosa Inu – 556 PSI
  • Dogue de Bordeaux – 556 PSI
  • English Mastiff – 550 PSI
  • Dogo Canario – 540 PSI
  • Dogo Argentino – 500 PSI
  • Akita Inu – 400 PSI
  • Leonberger – 399 PSI

Tell us which one dog breed you likes the most.


Many people prefer to choose dogs as their pets. Myriad dog breeds are there, and they have different abilities and qualities.

Some breeds are suitable to become family dogs, while others are aggressive in nature. They can be classified into numerous categories on the basis of their body structure, behaviour, cost, etc.

In this article, we covered the top 10 dog breeds that have the strongest bite force.

Through effective training, we can reduce their anger and make them part of our family. 

Thanks for reading this article, we hope you found it informative. If you want to share any feedback or want to ask any questions regarding this topic, then feel free to share your thoughts via the comment section.