Dog Breeds with The Strongest Bite Force

Reviewed By Tom •  Updated: 08/04/21 •  6 min read
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Are you curious about which dog breeds have the strongest bite force? If so, then you’ve come to the right place! It’s a fact that most dogs have a very powerful bite; however, there are some breeds that are known to have very powerful jaws.

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In this article, we’ll take a look at how a dog’s bite strength is measured and then share a list of dog breeds with the most powerful jaws! Let’s get started!

Calculating a Dog’s Bite Strength

A dog’s bite strength is measured in pounds per square inch or psi. This is the amount of pressure applied during a bite. This is the same measurement that’s used when you check the air in your tires!

In most cases, you can figure that larger dogs will have the strongest bites. However, it’s not just body size that determines bite strength. The bite strength is also determined by the size of the dog’s skull and their jaw shape. What’s more, the type of material a dog is biting also determines how much pressure they can apply.

Our List of Dogs with the Strongest Bites

OK, now we’re ready to share our list of dogs with the strongest bites!

1). Kangal: 743 psi

We’ll start our list with the strongest dog on our list. This is the Kangal, which has a bite strength of 743 psi. This is a Turkish dog breed, which is bred for being a watchdog. They are very protective and will do what’s necessary to keep their people safe.

These dogs also make great family companions; however, they need a pet parent who understands the breed and knows how to manage these large dogs.

2). Bandog: 730 psi

The Bandog is a mastiff-bulldog who is very loyal. This is an ancient crossbreed and is one of the strongest dogs in the world. Their jaws are strong and have a bite strength of 730 psi. The Bandog is also known for being strong, brave, and very loyal.

While these are strong dogs, they also love their human families. These dogs love to play and work while also craving routine and lots of love.

3). Cane Corso: 700 psi

The Cane Corso is another very old dog breed, which has been bred for hunting large animals. In fact, they have sometimes been used for hunting boars. These are very large dogs that can be very loving with their family but wary of strangers.

These are highly intelligent dogs that are easy to train. They also have plenty of energy and need lots of exercise.

4). Tosa Inu: 556 psi

The Tosa Inu is a dog breed that originally comes from Japan. They’re a mix of Bulldog, Great Dane, and Mastiff. So, you can imagine these dogs are large and very strong!

These dogs can be great family dogs; however, they require a lot of training and socialization. This is because they can become aggressive. However, when they receive training and socialization, these dogs are great as family canines.

5). Dogue de Bordeaux: 556 psi

The Dogue de Bordeaux has the same bite strength as the Tosa Inu. These are powerful dogs who are suspicious of strangers. However, they can be very loving with their families.

It’s funny that these dogs are considered lazy, even though they are large and have a strong prey drive. They don’t require much exercise, either. They’re happy to lounge around! Another thing this dog breed is famous for is their drooling. They do drool a lot!

6). English Mastiff: 552 psi

The English Mastiff has a bite strength of 552 psi. Even so, they’re a large, loving dog breed. These dogs are known for being gentle. They also do well with kids and adults. However, they do have a lot of energy.

An English Mastiff can be challenging when it comes to training. This is due to being somewhat strong-willed. The combination of being large, strong, and stubborn can make it challenging to train these dogs. And they need plenty of room to run, as well as a lot of exercise.

7). Dogo Canario: 540 psi

The Dogo Canario is another Mastiff-type dog. They’re an ancient dog breed that was used for fighting in the war. They remain a little bit aggressive; however, they can still be great dogs for active families. They need plenty of exercise.

Their bite strength is matched with a stubborn streak, making this dog not a good choice for first-time pet parents. These dogs also need plenty of training and socialization to be friendly and affectionate companions.

8). Dogo Argentino: 500 psi

The Dogo Argentino also belongs to the Mastiff family. These large dogs have a bite strength of 500 psi. With that strong bite, the dogs were used for hunting. For this reason, they have a strong prey drive and lots of energy.

The Dogo Argentino is also challenging to train; however, they are very intelligent. They can also be very affectionate with their humans. These dogs need proper socialization, from a young age, in order to be loving additions to the family.

9). Leonberger: 399 psi

The Leonberger is a large dog, often called a gentle giant. They have a bite strength of 399 psi. Leonbergers are a mix of Newfoundland, St. Bernard, and Great Pyrenees. This makes them one of the largest dogs around!

Despite their size, Leonbergers do make excellent family companions. They’re very affectionate and sensitive dogs. They do require plenty of exercise and need quite a bit of grooming and training. However, it’s worth all the work in the end as they make wonderful, loyal companions.

10). Rottweiler: 328 psi

Rottweilers are known for being excellent watchdogs and have a bite strength of 328 psi to go with their protective natures. These dogs work in a wide range of jobs—from military and police force work and more. They’re extremely intelligent and easy to train. Plus, most Rotties have a calm nature. What’s more, they also make excellent family companions.

These dogs have plenty of energy and are best for active families. They love to be part of the family and can be friendly toward other people. However, they may have problems with other dogs.

So, there you have it! These are some of the dogs with the highest bite strength around! Even so, some of these dog breeds make loving family companions. With these dogs around, you’ll be safe and loved at the same time!

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Tom has always loved to write since he was little - he wanted to be either a writer or a veterinary doctor, but he ended up being a professional writer while most of his works are based on animals. He was born in San Francisco but later moved to Texas to continue his job as a writer. He graduated from the University of San Francisco where he studied biotechnology. He is happily married and a soon to be father!

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