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Leonberger vs Spanish Mastiff vs Great Pyrenees Comparison - Dog breed selector: Gentle Giant or Mastín de España or Chien De Montagne Des Pyrénées? Find the right dog for you

"Find similarities and differences between Leonberger vs Spanish Mastiff vs Great Pyrenees" Compare Leonberger and Spanish Mastiff. Which is better: Leonberger or Spanish Mastiff or Great Pyrenees?
 
 
 
Name Leonberger Spanish Mastiff Great Pyrenees
OriginsGermany flagGermany Spain flagSpain Spain flagSpain France flagFrance
Group Working Dogs Guard Dogs Pastoral / Herding Dogs
Popularity Rank10020366
Reviews303
User Ratings

Other Names
What other names do they have?
Gentle Giant
Gentle Lion
Leonbergi
Leo
Mastín de España
Mastin de Extremadura
Mastin de la Mancha
Mastin de Leon
Mastin Espanol
Chien De Montagne Des Pyrénées
Chien Des Pyrénées
Gos De Muntanya Dels Pirineus
Montañés Del Pirineo
Patou
Great Pyrenees
Breed Type
Which dog is purebred or crossbreed? Leonberger vs Spanish Mastiff vs Great Pyrenees breed type comparison:
Purebred Purebred Purebred

Leonberger vs Spanish Mastiff vs Great Pyrenees Size and Weight Comparison

Size
Which is bigger, Leonberger or Spanish Mastiff or Great Pyrenees? Which is the smallest dog, Leonberger or Spanish Mastiff or Great Pyrenees?
Giant Giant Giant
Weight
Which is heavier, Leonberger or Spanish Mastiff or Spanish Mastiff? Leonberger vs Spanish Mastiff vs Great Pyrenees weight comparison:
Male: 130-170 pounds (59-77 kg), Female: 100-130 pounds (45-59 kg) Male: 185-220 pounds (90-100 kg), Female: 145-170 pounds (52-77 kg) Male: from 100 pounds (45 kg), Female: from 85 pounds (38 kg)
Average Weight
Which dog has a smaller / higher average weight?
Male: 150 pounds (68 kg), Female: 115 pounds (52 kg) Male: 202.5 pounds (95 kg), Female: 157.5 pounds (64.5 kg) Male: from 100 pounds (45 kg), Female: from 85 pounds (38 kg)
Height
Which is taller, Leonberger or Spanish Mastiff or Great Pyrenees? Leonberger vs Spanish Mastiff vs Great Pyrenees height comparison:
Male: 29-31 inches (74-80 cm), Female: 27-29 inches (61-74 cm) 28-35 inches (72-88 cm) Male: 27-32 inches (69-81 cm), Female: 25-29 inches (63-74 cm)
Average Height
Which dog has a smaller / higher average height?
Male: 30 inches (77 cm), Female: 28 inches (67.5 cm) 31.5 inches (80 cm) Male: 29.5 inches (75 cm), Female: 27 inches (68.5 cm)

Leonberger vs Spanish Mastiff vs Great Pyrenees Price and Availability Comparison

Price
Which is cheaper, Leonberger or Spanish Mastiff or Great Pyrenees? Which is more expensive?
$1500-$2000 $600-$800 $500-$600
Availability
Which is easier to get, Leonberger or Spanish Mastiff or Great Pyrenees?
Frequent: The Leonberger is easier than average to get.
Average: The Spanish Mastiff is a commonly available dog breed.
Very frequent: The Great Pyrenees is quite easy to get.

Leonberger vs Spanish Mastiff vs Great Pyrenees Trainability and Intelligence Comparison

Intelligent Rank
Which is the smarter dog? Which is best? Leonberger vs Spanish Mastiff vs Great Pyrenees intelligence:
Average: It takes patience to teach this breed any tricks or commands, but the effort is worth it.
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Average: It takes patience to teach this breed any tricks or commands, but the effort is worth it.
See more.
Average: It takes patience to teach this breed any tricks or commands, but the effort is worth it.
See more.
Trainability
Leonberger vs Spanish Mastiff vs Great Pyrenees trainability comparison.
Leonberger dogs are quite easy to train.
See more.
Spanish Mastiff dogs are quite easy to train.
See more.
Great Pyrenees dogs are easy to train.
See more.
Watchdog Ability
Which is the better watchdog: Leonberger or Spanish Mastiff or Great Pyrenees?
Leonberger dogs are one of the best watchdogs.
See more.
Spanish Mastiff dogs are good watchdogs.
See more.
Great Pyrenees dogs are one of the best watchdogs.
See more.
Guarding Behavior / Territorial
Which is a better guard dog Leonberger or Spanish Mastiff or Great Pyrenees? Which dog is most likely to protect its owner? Which is the best dog to use for protection?
Leonberger dogs are extremely protective guard dogs.
See more.
Spanish Mastiff dogs are extremely protective guard dogs.
See more.
Great Pyrenees dogs strongly protect their territory.
See more.

Leonberger vs Spanish Mastiff vs Great Pyrenees Personality and Temperament Comparison

Temperament
Which one has a better personality? Which is a better family dog, Leonberger or Spanish Mastiff or Great Pyrenees? Leonberger vs Spanish Mastiff vs Great Pyrenees behavior/temperament comparison:
Loving
Obedient
Loyal
Fearless
Companionable
Adaptable
Intelligent
Affectionate
Selfish
Determined
Noble
Confident
Affectionate
Patient
Gentle
Strong
Willed
Fearless
Sensitivity Level
Which dog is more sensitive? What's the difference?
They are a little bit more sensitive than other dog breeds.
See more.
They are a little bit more sensitive than other dog breeds.
See more.
They are a little bit more sensitive than other dog breeds.
See more.
Affection Level
Which is the more affectionate dog breed: Leonberger vs Spanish Mastiff vs Great Pyrenees?
High: Leonberger dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
See more.
High: Spanish Mastiff dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers.
See more.
Average: Great Pyrenees dogs are average dogs regarding their affection level.
See more.
Social Needs
Leonberger vs Spanish Mastiff vs Great Pyrenees social needs comparison:
Leonberger dogs need a lot of social interaction.
See more.
Spanish Mastiff dogs need for social interaction is average.
See more.
Great Pyrenees dogs are a social breed.
See more.
Impulse to Wander or Roam
Which dog has a greater roaming instinct?
Leonberger dogs tend to escape less than other breeds.
See more.
Spanish Mastiff dogs have average wanderlust potential.
See more.
Great Pyrenees dogs have high wanderlust potential, which means that this breed has a strong desire for exploring the world.
See more.
Prey Drive
Which dog has a higher prey drive? Which can be better for hunting?
Leonberger dogs have a higher impulse to chase and catch something than other dog breeds.
See more.
Spanish Mastiff dogs have an average prey drive, which means that they don't have a high impulse to chase and catch something like a cat or any other small aminals, but it might happen.
See more.
Great Pyrenees dogs have a high impulse to chase and catch something.
See more.

Leonberger vs Spanish Mastiff vs Great Pyrenees Activity and Playfulness Comparison

Playfulness
Leonberger vs Spanish Mastiff vs Great Pyrenees playfulness comparison:
The Leonberger is a playful breed.
See more.
Average: Spanish Mastiffs, like any other dog breed, like playing.
See more.
Great Pyreneess are not the most playful dog breed.
See more.
Barking
Which dog barks more/less: Leonberger vs Spanish Mastiff vs Great Pyrenees?
Low: The Leonberger barks none to minimal.
See more.
Low to Average: The Spanish Mastiff rarely barks.
See more.
Average to High: The Great Pyrenees is a vocal breed.
See more.
Apartment Friendly
Which dog is more apartment friendly Leonberger or Spanish Mastiff or Great Pyrenees?
Not an apartment-friendly dog the Leonberger breed.
Not an apartment-friendly dog the Spanish Mastiff breed.
It is not recommended to keep the Great Pyrenees breed in the home.

Leonberger vs Spanish Mastiff vs Great Pyrenees Adaptability and Independence Comparison

Adaptability
Which dog has a higher adaptability potential? Which is the better dog?
Average: Leonberger dogs adapt to lifestyle changes and different living environments quite okay usually.
Average: Spanish Mastiff dogs adapt to lifestyle changes and different living environments quite okay usually.
Great Pyrenees dogs adapt well to lifestyle changes and different living environments.
Tolerates Being Left Alone
Which dog can be left alone: Leonberger or Spanish Mastiff or Great Pyrenees?
Leonberger dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.
Just like every puppy, they are prone to panic, cry, bark, whine when they left alone by their owner.
Great Pyrenees dogs do best when a family member is at home during the day or if their workplace is dog-friendly so they can take the dog at work.

Leonberger vs Spanish Mastiff vs Great Pyrenees Bite Characteristics Comparison

Bite Force PSI
Which bite is stronger: Leonberger or Spanish Mastiff or Great Pyrenees?

Above 400 PSI 🔼

Leonberger bite force: The Strongest.

Above 400 PSI 🔼

Spanish Mastiff bite force: The Strongest.

Above 400 PSI 🔼

Great Pyrenees bite force: The Strongest.
Biting Potential
Which breed of dog is most likely to bite? Biting potential comparison:

Low 🔽

The Leonberger has a low chance of biting somebody.

Low 🔽

The Spanish Mastiff has a low chance of biting somebody.

Low 🔽

The Great Pyrenees has a low chance of biting somebody.
Mouthiness
Which is the better dog? Leonberger vs Spanish Mastiff vs Great Pyrenees mouthiness comparison:
Leonberger dogs have a higher than average tendency to nip, chew, playbite, or herd people.
See more.
Spanish Mastiff dogs have an average tendency to nip, chew, playbite, or herd people.
See more.
Great Pyrenees dogs have a lower than average tendency to nip, chew, playbite, or herd people.
See more.

Leonberger vs Spanish Mastiff vs Great Pyrenees Health and Lifespan Comparison

Health Issues
Leonberger vs Spanish Mastiff vs Great Pyrenees health comparison. Which is the healthier: Leonberger vs Spanish Mastiff vs Great Pyrenees?
Leonbergers tend to have more frequent health issues than other breeds.
Spanish Mastiffs tend to have more frequent health issues than other breeds.
Great Pyreneess are commonly healthy dogs.
Health Problems
Which one has more or less genetic/health problems: Leonberger vs Spanish Mastiff vs Great Pyrenees? What are the allergies, genetic diseases and concerns for them? Leonberger vs Spanish Mastiff vs Great Pyrenees health problems comparison:
Hip Dysplasia
Cancer
Bloat
Entropion
Inherited Polyneuropathy
Ectropion
Elbow Dysplasia
Addison's Disease
Eosinophilic Panosteitis
Hip Dysplasia
Cancer
Hypothyroidism
Bloat
Heart Problems
Entropion
Elbow Dysplasia
Obesity
Dental Problems
Panosteitis
Joint Dysplasia
Cataracts
Hip Dysplasia
Patellar Luxation
Bloat
Entropion
Drug Sensitivity
Elbow Dysplasia
Addison's Disease
Veterinarian Visits
Which one may need more or less veterinary visits?
Frequent
The Leonberger should have a complete physical check-up at least once (but preferably twice) per year.
Frequent
The Spanish Mastiff should have a complete physical check-up at least once (but preferably twice) per year.
Rare
The Great Pyrenees should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Life Expectancy
Leonberger vs Spanish Mastiff vs Great Pyrenees lifespan comparison. How long do Leonberger, Spanish Mastiff and Great Pyrenees breeds live? Which one has a longer lifespan/life expectancy?
8-10 years
The average lifespan of Leonberger: 9 years
10-12 years
The average lifespan of Spanish Mastiff: 11 years
10-12 years
The average lifespan of Great Pyrenees: 11 years
Weather and Climate
Which dog is best for hot or cold weather: Leonberger vs Spanish Mastiff vs Great Pyrenees?
Prefers cold weather
The Leonberger can adapt well to harsh weather conditions, and also can be a good mountain dog.
See more.
Tolerates warm and cold weather
Dogs that tolerate hot and cold weather are typically those that have a double coat of fur.
See more.
Prefers cold weather
The Great Pyrenees can adapt well to harsh weather conditions, and also can be a good mountain dog.
See more.

Leonberger vs Spanish Mastiff vs Great Pyrenees Energy and Activity Comparison

Energy Level
Who has more energy a Leonberger or Spanish Mastiff or Great Pyrenees? Leonberger vs Spanish Mastiff vs Great Pyrenees energy level comparison:
Leonberger dogs have a higher energy level than other dog breeds.
Spanish Mastiff dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Great Pyrenees dogs have a higher energy level than other dog breeds.
Activity Requirement / Exercise Need
Leonberger vs Spanish Mastiff vs Great Pyrenees exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: Leonberger or Spanish Mastiff or Great Pyrenees? Which dog needs the most walking? Which dog is the laziest?
Leonberger dogs need quite a lot of exercise.
Spanish Mastiff dogs have an average exercise need.
Great Pyrenees dogs have an average exercise need.
Sleeping Need
Which one sleeps the least/most: Leonberger or Spanish Mastiff or Great Pyrenees?
Leonberger dogs are quite energetic dogs and they don't spend too much time with sleeping.
Spanish Mastiff dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Great Pyrenees dogs don't need too much sleep.

Leonberger vs Spanish Mastiff vs Great Pyrenees Diet and Weight Management Comparison

Average daily food consumption
Which dog eats more: Leonberger or Spanish Mastiff or Great Pyrenees?
8 to 10 cups of high-quality dry food a day, divided into two meals 8 to 10 cups of high-quality dry food a day, divided into two meals 8 to 10 cups of high-quality dry food a day, divided into two meals
Weight Gain Potential / Prone to Obesity
Which dog breed is more prone to obesity? Leonberger vs Spanish Mastiff vs Great Pyrenees weight gain potential comparison:
Average to High: If you don't pay attention to the Leonberger's weight, he can easily gain weight.
See more.
High: The Spanish Mastiff breed has a strong tendency to be overweight.
See more.
Average to High: If you don't pay attention to the Great Pyrenees's weight, he can easily gain weight.
See more.

Leonberger vs Spanish Mastiff vs Great Pyrenees Allergies and Grooming Comparison

Coat / Hair Types
What type of coat/fur do they have? Leonberger vs Spanish Mastiff vs Great Pyrenees coat comparison:
Waterproof Dense
Thick
Straight
Dense
Double
Colors
What are the original Leonberger, Spanish Mastiff and Great Pyrenees color?
Red
Brown
Yellow
Sandy
Reddish
Mahogany
Black
Fawn
Sable
Yellow
Brindle
White
Grooming
Which dog is easy to maintain, Leonberger or Spanish Mastiff or Great Pyrenees? Leonberger vs Spanish Mastiff vs Great Pyrenees grooming comparison:
Average: The Leonberger requires average grooming effort.
See more.
Easy to groom: The Spanish Mastiff doesn't require a lot of grooming.
See more.
Average: The Great Pyrenees requires average grooming effort.
See more.
Shedding Level
Who sheds more Leonberger or Spanish Mastiff or Great Pyrenees? Leonberger or Spanish Mastiff or {name3 shedding:
Leonberger dogs are heavy shedders.
See more.
Spanish Mastiff dogs shed moderately.
See more.
Great Pyrenees dogs shed above average.
See more.
Bath Time / Bathing Frequency
Which dog should be bathed more: Leonberger or Spanish Mastiff or Great Pyrenees?
3-4 weeks
More often than average. These dog coats tend to be longer, softer, and oilier than short-haired breeds.
See more.
6-8 weeks
Rarely. Bathing your dog is beneficial to them in more ways than just one.
See more.
3-4 weeks
More often than average. These dog coats tend to be longer, softer, and oilier than short-haired breeds.
See more.
Hypoallergenic
Leonberger vs Spanish Mastiff vs Great Pyrenees hypoallergenic comparison. Which dog is hypoallergenic or not?
No See more. No See more. No See more.
Stinkiness
Which dog breed smells the least? Which dog smells the most? Which is best, Leonberger vs Spanish Mastiff vs Great Pyrenees?

Medium

The Leonberger has an average chance of bad smell.

High 🔼

The Spanish Mastiff has a high chance of bad smell.

Medium

The Great Pyrenees has an average chance of bad smell.
Drooling Tendency
Which dog drools the most? Which dog drools the least?
The Leonberger is an average drooler.
See more.
The Spanish Mastiff drools quite a lot, so if you dislike being covered by slobber spots on your clothes, you may want to choose another dog breed.
See more.
The Great Pyrenees is a perfect example of a low drooling tendency.
See more.

Leonberger vs Spanish Mastiff vs Great Pyrenees Good With Comparison

Pet Friendly
Which dog breeds get along well with other animals/pets?
Leonberger dogs are generally with other pets.
Spanish Mastiff dogs are generally with other pets.
Great Pyrenees dogs are usually friendly towards other pets.
Stranger Friendly
Which dog is more stranger friendly Leonberger or Spanish Mastiff or Great Pyrenees? Which dog is more friendly?
Leonberger dogs are average friendly towards strangers.
Spanish Mastiff dogs are average friendly towards strangers.
Great Pyrenees dogs are average friendly towards strangers.
Child Friendly
Which dog is more child/kid friendly Leonberger or Spanish Mastiff or Great Pyrenees?
Leonberger dogs are very kid-friendly dogs.
Spanish Mastiff dogs are kid-friendly dogs.
Great Pyrenees dogs are kid-friendly dogs.
Cat Friendly
Which dog is more cat friendly Leonberger or Spanish Mastiff or Great Pyrenees?
Leonberger dogs are average friendly towards cats.
Spanish Mastiff dogs are average friendly towards cats.
Great Pyrenees dogs are cat-friendly dogs.
Dog Friendly
Which dog is more dog friendly Leonberger or Spanish Mastiff or Great Pyrenees?
Leonberger dogs are dog-friendly dogs.
Spanish Mastiff dogs are average friendly towards other dogs.
Great Pyrenees dogs are average friendly towards other dogs.
Good For First Time Owners
Which dog is good for the first-time owners: Leonberger vs Spanish Mastiff vs Great Pyrenees?
Yes
Leonberger dogs are good for novice owners, due to their easy-going personality.
Yes
Spanish Mastiff dogs are good for novice owners, due to their easy-going personality.
Yes
Great Pyrenees dogs are good for novice owners, due to their easy-going personality.
Office Friendly
Which one fits better in the office?
No
Leonberger is not the best dog breed for office environment.
No
Spanish Mastiff is not the best dog breed for office environment.
No
Great Pyrenees is not the best dog breed for office environment.
Senior Citizens Friendly
Which dog is good for elderly people?
Leonbergers are one of the best breeds for elderly people.
Spanish Mastiffs are usually recommended for elderly people.
Great Pyreneess are usually recommended for elderly people.

Leonberger vs Spanish Mastiff vs Great Pyrenees As a Working Dog Comparison

Service Dog
Which one could be a service dog?

Not really

This breed generally not used as a service dog.
See more.

Not really

This breed generally not used as a service dog.
See more.

Not really

This breed generally not used as a service dog.
See more.
Therapy Dog
Which one could be a therapy dog: Leonberger or Spanish Mastiff or Great Pyrenees? Which is better for autism?

Not really

This breed is generally not used as a therapy dog.
See more.

Not really

This breed is generally not used as a therapy dog.
See more.

Not really

This breed is generally not used as a therapy dog.
See more.
Detection Dog or Sniffer Dog
Which one could be a detection/sniffer dog?

Not really

They are not typically employed for this type of work, but there may be exceptional cases.

Not really

They are not typically employed for this type of work, but there may be exceptional cases.

Not really

They are not typically employed for this type of work, but there may be exceptional cases.
Search and Rescue Dog (SAR)
Which one could be a search and rescue dog?

Not really

This dog breed is not typically used as a search and rescue dog.

Not really

This dog breed is not typically used as a search and rescue dog.

Not really

This dog breed is not typically used as a search and rescue dog.
Boat and Sailor Dog
Which one could be a boat dog: Leonberger vs Spanish Mastiff vs Great Pyrenees?

Not really

Leonberger breed usually doesn't like being on a boat.
See more.

Not really

Spanish Mastiff breed usually doesn't like being on a boat.
See more.

Not really

Great Pyrenees breed usually doesn't like being on a boat.
See more.
Cart Pulling or Drafting Dog
Which one could be a cart pulling or drafting dog?

Yes

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.

Yes

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.

Yes

A drafting dog or draft dog is a dog bred and used for cart pulling.
See more.
Fighting Dog / Military Dog

Not really

In history, this breed was not really used for combat dog.

Not really

In history, this breed was not really used for combat dog.

Not really

In history, this breed was not really used for combat dog.

Leonberger vs Spanish Mastiff vs Great Pyrenees Reproducibility Comparison

Gestation Length 60-64 days See more. 60-64 days See more. 60-64 days See more.
Litter Frequency

Once a year.

More frequent breeding is not healthy.
See more.

Once a year.

More frequent breeding is not healthy.
See more.

Once a year.

More frequent breeding is not healthy.
See more.
Litter Size
How many puppies can Leonberger and Spanish Mastiff and Great Pyrenees have?
6-8 puppies 3-6 puppies 6-9 puppies

Leonberger vs Spanish Mastiff vs Great Pyrenees Recognition Comparison

AKC Group
Which dog is recognized by the AKC?
Recognized by the American Kennel Club in 2010 as a Working breed. Not recognized by the American Kennel Club. Recognized by the American Kennel Club in 1933 as a Working breed.
FCI Group
Which dog is recognized by the FCI?
Recognized by FCI in the Pinscher and Schnauzer - Molossoid and Swiss Mountain and Cattledogs group, in the Molossian type section. Recognized by FCI in the Pinscher and Schnauzer - Molossoid and Swiss Mountain and Cattledogs group, in the Molossian type section. Recognized by FCI in the Pinscher and Schnauzer - Molossoid and Swiss Mountain and Cattledogs group, in the Molossian type section.
Breed Recognition
What other organizations and kennel clubs recognize these dog breeds?
American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
American Canine Registry
America's Pet Registry
Dog Registry of America Inc.
Federation Cynologique Internationale
North American Purebred Registry, Inc.
American Canine Association, Inc.
Continental Kennel Club
National Kennel Club
United Kennel Club
American Rare Breed Association
Foundation Stock Service
American Canine Registry
American Kennel Club
America's Pet Registry
Canadian Kennel Club
Dog Registry of America Inc.
Federation Cynologique Internationale
Kennel Club of Great Britain
North American Purebred Registry, Inc.
American Canine Association, Inc.
Australian National Kennel Council
Continental Kennel Club
National Kennel Club
New Zealand Kennel Club
United Kennel Club

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