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American Mastiff vs Boerboel Comparison – Which dog is better AM Mastiff or South African Mastiff?

"Find similarities and differences between American Mastiff vs Boerboel" Compare American Mastiff and Boerboel. Which is better: American Mastiff or Boerboel?
 
 
 
Name American Mastiff Boerboel
OriginsUnited States flagUnited States South Africa flagSouth Africa
Group Working Dogs Working Dogs
Popularity Rank447124
Reviews11
User Ratings

Common Names & Aliases
Compare different names used for American Mastiff and Boerboel. What other names are these breeds known by?
AM Mastiff South African Mastiff
South African Boerboel
Breed Classification
Compare breed classifications between an American Mastiff and a Boerboel. Learn about their genetic backgrounds.
Purebred Purebred

American Mastiff vs Boerboel Size and Weight Comparison

Size Classification
Which is bigger: an American Mastiff or a Boerboel? Compare size differences between these breeds.
Giant Large
Giant
Weight Statistics
Compare weight ranges between an American Mastiff and a Boerboel. Which breed is heavier?
Male: 160-200 pounds (72-90 kg), Female: 140-180 pounds (63-81 kg) 154-200 pounds (70-90 kg)
Average Weight
Which dog has a smaller / higher average weight?
Male: 180 pounds (81 kg), Female: 160 pounds (72 kg) 177 pounds (80 kg)
Height
Which is taller, American Mastiff or Boerboel? Is an American Mastiff taller than a Boerboel?
28-36 inches (65-91 cm) Male: 25-28 inches (64-70 cm), Female: 23-25.5 inches (59-65 cm)
Average Height
Which dog has a smaller / higher average height?
32 inches (78 cm) Male: 26.5 inches (67 cm), Female: 23-25.5 inches (62 cm)

American Mastiff vs Boerboel Price and Availability Comparison

Price Range
Compare puppy prices between an American Mastiff and a Boerboel. Which breed costs more?
$1000-$1500 $1500-$2000
Availability
Which is easier to get, American Mastiff or Boerboel?
Rare: You may rarely see each other in everyday life, but you might catch a glimpse of each other at dog shows.
Frequent: The Boerboel is easier than average to get.

American Mastiff vs Boerboel Trainability and Intelligence Comparison

Intelligence Rating
Which is smarter: an American Mastiff or a Boerboel? Compare intelligence rankings and learning abilities.
Smart: The American Mastiff dogs have great intelligence.
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Low to average: This canine intelligence is not the brightest one.
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Training Difficulty
Which is easier to train: an American Mastiff or a Boerboel? Compare training requirements.
American Mastiff dogs are easy to train.
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Boerboel dogs are quite easy to train.
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Watchdog Rating
Which makes a better watchdog: an American Mastiff or a Boerboel? Compare alertness levels.
American Mastiff dogs are good watchdogs.
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Boerboel dogs are one of the best watchdogs.
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Territorial Protection
Which is more protective: an American Mastiff or a Boerboel? Compare territorial behaviors.
American Mastiff dogs strongly protect their territory.
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Boerboel dogs are extremely protective guard dogs.
See more.

American Mastiff vs Boerboel Personality and Temperament Comparison

Personality Traits
Compare personalities of an American Mastiff and a Boerboel. How do their temperaments differ?
Dignified
Protective
Courageous
Affectionate
Good-natured
Calm
Intelligent
Confident
Obedient
Dominant
Territorial
Sensitivity Level
Which dog is more sensitive? What's the difference between American Mastiff vs Boerboel?
American Mastiff dogs have an average emotional level and are not the most sensitive dog breed.
See more.
Boerboel dogs have an average emotional level and are not the most sensitive dog breed.
See more.
Affection Level
Which is the more affectionate dog breed: American Mastiff vs Boerboel?
Average: American Mastiff dogs are average dogs regarding their affection level.
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Average: Boerboel dogs are average dogs regarding their affection level.
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Social Needs
American Mastiff vs Boerboel social needs comparison:
American Mastiff dogs need for social interaction is average.
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Boerboel dogs need for social interaction is average.
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Impulse to Wander or Roam
Which dog has a greater roaming instinct? What's the difference between American Mastiff vs Boerboel?
American Mastiff dogs have average wanderlust potential.
See more.
The wanderlust potential of the Boerboel is strong enough to escape from home.
See more.
Prey Drive
Which dog has a higher prey drive? What's the difference between American Mastiff vs Boerboel? Which can be better for hunting?
American Mastiff dogs have a higher impulse to chase and catch something than other dog breeds.
See more.
Boerboel 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.

American Mastiff vs Boerboel Activity and Playfulness Comparison

Barking Frequency
Which breed barks more: an American Mastiff or a Boerboel? Compare vocalization tendencies.
Low to Average: The American Mastiff rarely barks.
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Low to Average: The Boerboel rarely barks.
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Playful Nature
Which breed is more playful: an American Mastiff or a Boerboel? Compare play drive and energy.
Average: American Mastiffs, like any other dog breed, like playing.
See more.
Average: Boerboels, like any other dog breed, like playing.
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Apartment Adaptability
Which is better for apartments: an American Mastiff or a Boerboel? Compare living space needs.
It is not the best choice if you want to keep them indoors, however, with careful exercise and several walks a day, they will tolerate the indoor environment, so it is possible to keep American Mastiff indoors.
It is not recommended to keep the Boerboel breed in the home.

American Mastiff vs Boerboel Adaptability and Independence Comparison

Lifestyle Adaptability
Which adapts better to changes: an American Mastiff or a Boerboel? Compare adaptability levels.
Average: American Mastiff dogs adapt to lifestyle changes and different living environments quite okay usually.
Average: Boerboel dogs adapt to lifestyle changes and different living environments quite okay usually.
Alone Time Tolerance
Which dog can be left alone: American Mastiff or Boerboel?
Just like every puppy, they are prone to panic, cry, bark, whine when they left alone by their owner.
Just like every puppy, they are prone to panic, cry, bark, whine when they left alone by their owner.

American Mastiff vs Boerboel Bite Characteristics Comparison

Bite Risk Assessment
Which has lower bite risk: an American Mastiff or a Boerboel? Compare biting tendencies.

Moderate

The American Mastiff has an average chance of biting somebody.

Low 🔽

The Boerboel has a low chance of biting somebody.
Mouthing Tendency
Which is more mouthy: an American Mastiff or a Boerboel? Compare mouthing behaviors.
American Mastiff dogs have a higher than average tendency to nip, chew, playbite, or herd people.
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Boerboel dogs have an average tendency to nip, chew, playbite, or herd people.
See more.
Bite Strength Rating
Which has a stronger bite: an American Mastiff or a Boerboel? Compare bite force PSI.

Above 400 PSI 🔼

American Mastiff bite force: The Strongest.

Above 400 PSI 🔼

Boerboel bite force: The Strongest.

American Mastiff vs Boerboel Health and Lifespan Comparison

Average Lifespan
Which lives longer: an American Mastiff or a Boerboel? Compare average lifespans.
10-12 years
The average lifespan of American Mastiff: 11 years
10-12 years
The average lifespan of Boerboel: 11 years
Climate Tolerance
Which handles weather better: an American Mastiff or a Boerboel? Compare climate tolerances.
Prefers average to warm weather conditions
Different dogs have different preferences when it comes to weather conditions.
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.
Health Concerns
Compare common health issues between an American Mastiff and a Boerboel. Which breed is healthier?
The American Mastiff is a healthy breed, but there are certain health issues that you should check with your vet regularly.
Boerboels tend to have more frequent health issues than other breeds.
Vet Care Frequency
Which one may need more or less veterinary visits: American Mastiff vs Boerboel?
Average
The American Mastiff should have a complete physical check-up at least once per year.
Frequent
The Boerboel should have a complete physical check-up at least once (but preferably twice) per year.
Health Problems
Which one has more or less genetic/health problems: American Mastiff vs Boerboel? What are the allergies, genetic diseases and concerns for them? American Mastiff vs Boerboel health problems comparison:
Cataracts
Hip Dysplasia
Cancer
Hypothyroidism
Progressive retinal atrophy (PRA)
Bloat
Entropion
Skin Infections
Skin Irritation
Ectropion
Elbow Dysplasia
Arthritis
Cystine Urolithiasis
Drooling
Exposure Keratopathy Syndrome
Heart Disease
Osteoarthritis
Retinal Dysplasia
Snoring
Hip Dysplasia
Allergies
Epilepsy
Joint Dysplasia
Vaginal Hyperplasia

American Mastiff vs Boerboel Energy and Activity Comparison

Energy Rating
Which breed is more energetic: an American Mastiff or a Boerboel? Compare activity levels.
American Mastiff dogs have a lower energy level than other dogs.
Boerboel dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Activity Requirement / Exercise Need
American Mastiff vs Boerboel exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: American Mastiff or Boerboel? Which dog needs the most walking? Which dog is the laziest?
American Mastiff dogs exercise need is minimal.
Boerboel dogs need quite a lot of exercise.
Sleeping Need
Which one sleeps the least/most: American Mastiff or Boerboel?
American Mastiff dogs like sleeping so they do sleep a lot.
Boerboel dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.

American Mastiff vs Boerboel Diet and Weight Management Comparison

Obesity Tendency
Which gains weight easier: an American Mastiff or a Boerboel? Compare obesity risks.
Average: The American Mastiff has an average risk for obesity.
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Average: The Boerboel has an average risk for obesity.
See more.
Food Consumption
Which eats more: an American Mastiff or a Boerboel? Compare daily food needs.
6 to 8 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

American Mastiff vs Boerboel Allergies and Grooming Comparison

Allergy Friendliness
Which is more hypoallergenic: an American Mastiff or a Boerboel? Compare allergy friendliness.
No See more. No See more.
Coat Colors
What color variations exist for American Mastiff and Boerboel? Compare breed colors.
White
Fawn
Brindle
Apricot
Red
Cream
Brown
Tawny
Brindle
Reddish
Grooming Requirements
Which needs more grooming: an American Mastiff or a Boerboel? Compare maintenance needs.
Average: The American Mastiff requires average grooming effort.
See more.
Effortless: The Boerboel requires minimal grooming.
See more.
Drooling Tendency
Which drools more: an American Mastiff or a Boerboel? Compare drooling amounts.
The American Mastiff is a big drooler, so if you're disgusted by slobber spots on your clothes, you should choose a dog from another breed.
See more.
The Boerboel 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.
Stinkiness Rating
Which has less odor: an American Mastiff or a Boerboel? Compare natural smell levels.

High 🔼

The American Mastiff has a high chance of bad smell.

Medium

The Boerboel has an average chance of bad smell.
Coat Characteristics
How do coats differ between an American Mastiff and a Boerboel? Compare fur types.
Straight Dense
Shiny
Smooth
Bathing Needs
Which needs more baths: an American Mastiff or a Boerboel? Compare bathing frequencies.
3-4 weeks
More often than average. These dog coats tend to be longer, softer, and oilier than short-haired breeds.
See more.
4-6 weeks
Average. Experts recommended at least every 4-6 weeks for this family pup.
See more.
Shedding Level
Who sheds more American Mastiff or Boerboel? Do American Mastiff dogs shed more than Boerboel dogs?
American Mastiff dogs shed moderately.
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Boerboel dogs shed moderately.
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American Mastiff vs Boerboel Good With Comparison

Child Compatibility
Which is better with children: an American Mastiff or a Boerboel? Compare kid-friendliness.
American Mastiff dogs are kid-friendly dogs.
Boerboel dogs are kid-friendly dogs.
Pet Compatibility
Which dog breeds get along well with other animals/pets?
American Mastiff dogs are generally with other pets.
Boerboel dogs usually don’t get on well with other pets.
Stranger Friendly
Which dog is more stranger friendly American Mastiff or Boerboel? Which dog is more friendly?
American Mastiff dogs are average friendly towards strangers.
Boerboel dogs are not the most stranger-friendly dogs.
Cat Friendly
Which dog is more cat friendly American Mastiff or Boerboel?
American Mastiff dogs are average friendly towards cats.
Boerboel dogs are not the most cat-friendly dogs.
Dog Friendly
Which dog is more dog friendly American Mastiff or Boerboel? Can an American Mastiff and a Boerboel be friends? Do American Mastiff dogs get along with Boerboel dogs?
American Mastiff dogs are average friendly towards other dogs.
Boerboel dogs are not the most dog-friendly dogs.
Good For First Time Owners
Which dog is best for first time owners: American Mastiff vs Boerboel?
Yes
American Mastiff dogs are good for novice owners, due to their easy-going personality.
Yes
Boerboel dogs are good for novice owners, due to their easy-going personality.
Office Friendly
Which one fits better in the office?
No
American Mastiff is not the best dog breed for office environment.
No
Boerboel is not the best dog breed for office environment.
Senior Citizens Friendly
Which dog is good for elderly people?
American Mastiffs are usually recommended for elderly people.
Boerboels are usually recommended for elderly people.

American Mastiff vs Boerboel As a Working Dog Comparison

Service Dog Capability
Which makes a better service dog: an American Mastiff or a Boerboel? Compare service capabilities.

Not really

This breed generally not used as a service dog.
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Not really

This breed generally not used as a service dog.
See more.
Therapy Work Suitability
Which is better for therapy work: an American Mastiff or a Boerboel? Compare therapy capabilities.

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.
Scent Detection Ability
Which is better at detection work: an American Mastiff or a Boerboel? Compare scenting abilities.

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 & Rescue Potential
Which is better for search and rescue: an American Mastiff or a Boerboel? Compare SAR abilities.

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.
Maritime Work Ability
Which is better on boats: an American Mastiff or a Boerboel? Compare maritime abilities.

Not really

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

Not really

Boerboel breed usually doesn't like being on a boat.
See more.
Draft Work Capability
Which is better at pulling: an American Mastiff or a Boerboel? Compare draft work capabilities.

Yes

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

A drafting dog or draft dog is a dog bred and used for cart pulling.
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Military Service Background
Compare military history between American Mastiff and Boerboel. Which has stronger military background?

Not really

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

Yes

In history, this breed was unfortunately used for combat dogs.

American Mastiff vs Boerboel Reproducibility Comparison

Puppy Litter Size
Compare litter sizes between American Mastiff and Boerboel. Which has larger litters?
2-5 puppies 7-10 puppies
Pregnancy Duration
Compare pregnancy duration between American Mastiff and Boerboel breeds.
60-64 days See more. 60-64 days See more.
Breeding Frequency
Compare breeding frequencies between American Mastiff and Boerboel. Which needs longer recovery?

Once a year.

More frequent breeding is not healthy.
See more.

Once a year.

More frequent breeding is not healthy.
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American Mastiff vs Boerboel Recognition Comparison

AKC Classification
Compare AKC classifications of American Mastiff and Boerboel. Which groups do they belong to?
Not recognized by the American Kennel Club. Recognized by the American Kennel Club in 2015 as a Working breed.
FCI Classification
Compare FCI classifications of American Mastiff and Boerboel. Which groups are they in?
Not recognized by FCI. Not recognized by FCI.
Kennel Club Recognition
Compare kennel club recognition between American Mastiff and Boerboel. Which is more widely recognized?
No data available American Kennel Club
America's Pet Registry
Dog Registry of America Inc.
North American Purebred Registry, Inc.

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