Leonberger vs Mastiff vs Rottweiler Comparison - Dog breed selector: Gentle Giant or Old English Mastiff or Rott? Find the right dog for you

"Find similarities and differences between Leonberger vs Mastiff vs Rottweiler" Compare Leonberger and Mastiff. Which is better: Leonberger or Mastiff or Rottweiler?

Size and Weight Price and Availability Trainability and Intelligence Personality and Temperament Activity and Playfulness Adaptability and Independence Bite Characteristics Health and Lifespan Energy and Activity Diet and Weight Management Allergies and Grooming Good With As a Working Dog Reproducibility Recognition Show differences only

Name	Leonberger	Mastiff	Rottweiler
Origins	Germany	England	Germany
All Dog Breeds By Country Of Origin
Group	Working Dogs	Working Dogs	Working Dogs
Popularity Rank	100	28	8
Reviews	3	3	11
User Ratings

Other Names What other names do they have?	Gentle Giant Gentle Lion Leonbergi Leo	Old English Mastiff English Mastiff	Rott Rottie
Breed Type Which dog is purebred or crossbreed? Leonberger vs Mastiff vs Rottweiler breed type comparison:	Purebred	Purebred	Purebred

Leonberger vs Mastiff vs Rottweiler Size and Weight Comparison

Size Which is bigger, Leonberger or Mastiff or Rottweiler? Which is the smallest dog, Leonberger or Mastiff or Rottweiler?	Giant	Giant	Large Giant
Weight Which is heavier, Leonberger or Mastiff or Mastiff? Leonberger vs Mastiff vs Rottweiler weight comparison:	Male: 130-170 pounds (59-77 kg), Female: 100-130 pounds (45-59 kg)	Male: 150-250 pounds (68-113 kg), Female: 120-180 pounds (54-82 kg)	Male: 95-130 pounds (43-59 kg), Female: 85-115 pounds (38-52 kg)
Average Weight Which dog has a smaller / higher average weight?	Male: 150 pounds (68 kg), Female: 115 pounds (52 kg)	Male: 200 pounds (90.5 kg), Female: 150 pounds (68 kg)	Male: 112.5 pounds (51 kg), Female: 100 pounds (45 kg)
Height Which is taller, Leonberger or Mastiff or Rottweiler? Leonberger vs Mastiff vs Rottweiler height comparison:	Male: 29-31 inches (74-80 cm), Female: 27-29 inches (61-74 cm)	Male: 30 inches (76 cm), Female: 27.5 inches (70 cm)	Male: 24-27 inches (61-69 cm), Female: 22-25 inches (56-63 cm)
Average Height Which dog has a smaller / higher average height?	Male: 30 inches (77 cm), Female: 28 inches (67.5 cm)	Male: 30 inches (76 cm), Female: 27.5 inches (70 cm)	Male: 25.5 inches (65 cm), Female: 23.5 inches (59.5 cm)

Leonberger vs Mastiff vs Rottweiler Price and Availability Comparison

Price Which is cheaper, Leonberger or Mastiff or Rottweiler? Which is more expensive?	$1500-$2000	$1200-$1500	$1200-$2000
Availability Which is easier to get, Leonberger or Mastiff or Rottweiler?	Frequent: The Leonberger is easier than average to get.	Very frequent: The Mastiff is quite easy to get.	Very frequent: The Rottweiler is quite easy to get.

Leonberger vs Mastiff vs Rottweiler Trainability and Intelligence Comparison

Intelligent Rank Which is the smarter dog? Which is best? Leonberger vs Mastiff vs Rottweiler intelligence:	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.	Outstanding: Rottweiler is one of the brightest dog breeds. See more.
Smartest Dog Breeds
Trainability Leonberger vs Mastiff vs Rottweiler trainability comparison.	Leonberger dogs are quite easy to train. See more.	Mastiff dogs are quite easy to train. See more.	Rottweiler dogs are easy to train. See more.
Least Obedient Dog Breeds		Dog Breeds That Easy To Train
Watchdog Ability Which is the better watchdog: Leonberger or Mastiff or Rottweiler?	Leonberger dogs are one of the best watchdogs. See more.	Mastiff dogs are one of the best watchdogs. See more.	Rottweiler dogs are one of the best watchdogs. See more.
Guarding Behavior / Territorial Which is a better guard dog Leonberger or Mastiff or Rottweiler? 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.	Mastiff dogs are extremely protective guard dogs. See more.	Rottweiler dogs are extremely protective guard dogs. See more.
Guard Dog Breeds List

Leonberger vs Mastiff vs Rottweiler Personality and Temperament Comparison

Temperament Which one has a better personality? Which is a better family dog, Leonberger or Mastiff or Rottweiler? Leonberger vs Mastiff vs Rottweiler behavior/temperament comparison:	Loving Obedient Loyal Fearless Companionable Adaptable	Protective Alert Courageous Intelligent Affectionate Loyal Cheerful	Independent Protective Alert Courageous Intelligent Loyal Fearless Good-natured
Sensitivity Level Which dog is more sensitive? What's the difference?	They are a little bit more sensitive than other dog breeds. See more.	Mastiff dogs have an average emotional level and are not the most sensitive dog breed. See more.	They are a little bit more sensitive than other dog breeds. See more.
Most Sensitive Dog Breeds		Less Sensitive Dog Breeds
Affection Level Which is the more affectionate dog breed: Leonberger vs Mastiff vs Rottweiler?	High: Leonberger dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers. See more.	High: Mastiff dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers. See more.	Average: Rottweiler dogs are average dogs regarding their affection level. See more.
Most Affectionate Dog Breeds
Social Needs Leonberger vs Mastiff vs Rottweiler social needs comparison:	Leonberger dogs need a lot of social interaction. See more.	Mastiff dogs need for social interaction is average. See more.	Rottweiler dogs need a lot of social interaction. 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.	Mastiff dogs are not the biggest explorers. See more.	Rottweiler dogs tend to escape less than other breeds. 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.	Their prey drive is low. See more.	Rottweiler dogs have a higher impulse to chase and catch something than other dog breeds. See more.
Dog Breeds With Low Prey Drive		Dog Breeds With High Prey Drive

Leonberger vs Mastiff vs Rottweiler Activity and Playfulness Comparison

Playfulness Leonberger vs Mastiff vs Rottweiler playfulness comparison:	The Leonberger is a playful breed. See more.	Mastiffs are not the most playful dog breed. See more.	Average: Rottweilers, like any other dog breed, like playing. See more.
Most Playful Dog Breeds
Barking Which dog barks more/less: Leonberger vs Mastiff vs Rottweiler?	Low: The Leonberger barks none to minimal. See more.	Low: The Mastiff barks none to minimal. See more.	Low: The Rottweiler barks none to minimal. See more.
Quiet Dog Breeds That Don't Bark		Dog Breeds That Bark The Most
Apartment Friendly Which dog is more apartment friendly Leonberger or Mastiff or Rottweiler?	Not an apartment-friendly dog the Leonberger breed.	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 Mastiff indoors.	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 Rottweiler indoors.
The Worst Dog Breeds for Apartment Living		Apartment Friendly Dogs List

Leonberger vs Mastiff vs Rottweiler 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.	Mastiff dogs adapt very well to lifestyle changes and basically all living environments.	Average: Rottweiler dogs adapt to lifestyle changes and different living environments quite okay usually.
Tolerates Being Left Alone Which dog can be left alone: Leonberger or Mastiff or Rottweiler?	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.	Rottweiler dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.

Leonberger vs Mastiff vs Rottweiler Bite Characteristics Comparison

Bite Force PSI Which bite is stronger: Leonberger or Mastiff or Rottweiler?	Above 400 PSI 🔼 Leonberger bite force: The Strongest.	Above 400 PSI 🔼 Mastiff bite force: The Strongest.	Between 200 and 400 PSI ⏺ Rottweiler bite force: Ordinary.
Dog Breeds With The Lowest Bite Force		Dog Breeds With the Strongest Bite Force
Biting Potential Which breed of dog is most likely to bite? Biting potential comparison:	Low 🔽 The Leonberger has a low chance of biting somebody.	Moderate ⏺ The Mastiff has an average chance of biting somebody.	High 🔼 The Rottweiler has a high chance of biting somebody.
Mouthiness Which is the better dog? Leonberger vs Mastiff vs Rottweiler mouthiness comparison:	Leonberger dogs have a higher than average tendency to nip, chew, playbite, or herd people. See more.	Mastiff dogs have a higher than average tendency to nip, chew, playbite, or herd people. See more.	Rottweiler dogs have an average tendency to nip, chew, playbite, or herd people. See more.

Leonberger vs Mastiff vs Rottweiler Health and Lifespan Comparison

Health Issues Leonberger vs Mastiff vs Rottweiler health comparison. Which is the healthier: Leonberger vs Mastiff vs Rottweiler?	Leonbergers tend to have more frequent health issues than other breeds.	Mastiffs are commonly healthy dogs.	The Rottweiler is a healthy breed, but there are certain health issues that you should check with your vet regularly.
Healthiest Dog Breeds
Health Problems Which one has more or less genetic/health problems: Leonberger vs Mastiff vs Rottweiler? What are the allergies, genetic diseases and concerns for them? Leonberger vs Mastiff vs Rottweiler health problems comparison:	Hip Dysplasia Cancer Bloat Entropion Inherited Polyneuropathy Ectropion Elbow Dysplasia Addison's Disease Eosinophilic Panosteitis	Hip Dysplasia Cancer Progressive retinal atrophy (PRA) Bloat Seizures Cystinuria	Hip Dysplasia Allergies Hypothyroidism Bloat Elbow Dysplasia Panosteitis Aortic Stenosis Osteosarcoma Subvalvular Aortic Stenosis
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.	Rare The Mastiff should have a complete physical check-up at least every 12-18 months (but preferably once per year).	Average The Rottweiler should have a complete physical check-up at least once per year.
Longest Living Dog Breeds
Life Expectancy Leonberger vs Mastiff vs Rottweiler lifespan comparison. How long do Leonberger, Mastiff and Rottweiler 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 Mastiff: 11 years	8-12 years The average lifespan of Rottweiler: 10 years
Calculate dog years to human years by breed here
Weather and Climate Which dog is best for hot or cold weather: Leonberger vs Mastiff vs Rottweiler?	Prefers cold weather The Leonberger can adapt well to harsh weather conditions, and also can be a good mountain dog. See more.	Prefers average to cold weather conditions The Mastiff can adapt to well to cold weather conditions, some dogs even can be a good mountain dog. See more.	Prefers average to warm weather conditions Different dogs have different preferences when it comes to weather conditions. See more.

Leonberger vs Mastiff vs Rottweiler Energy and Activity Comparison

Energy Level Who has more energy a Leonberger or Mastiff or Rottweiler? Leonberger vs Mastiff vs Rottweiler energy level comparison:	Leonberger dogs have a higher energy level than other dog breeds.	Mastiff dogs have a lower energy level than other dogs.	Rottweiler dogs have a higher energy level than other dog breeds.
Low-Energy Dog Breeds		High-Energy Dog Breeds
Activity Requirement / Exercise Need Leonberger vs Mastiff vs Rottweiler exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: Leonberger or Mastiff or Rottweiler? Which dog needs the most walking? Which dog is the laziest?	Leonberger dogs need quite a lot of exercise.	Mastiff dogs exercise need is minimal.	Rottweiler dogs have an average exercise need.
Sleeping Need Which one sleeps the least/most: Leonberger or Mastiff or Rottweiler?	Leonberger dogs are quite energetic dogs and they don't spend too much time with sleeping.	Mastiff dogs like sleeping so they do sleep a lot.	Rottweiler dogs are quite energetic dogs and they don't spend too much time with sleeping.
Dog Breeds That Sleep A Lot

Leonberger vs Mastiff vs Rottweiler Diet and Weight Management Comparison

Average daily food consumption Which dog eats more: Leonberger or Mastiff or Rottweiler?	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	Recommended daily amount: 4 to 10 cups of high-quality dry food a day, divided into two meals.
Dog Breeds That Eat A Lot
Weight Gain Potential / Prone to Obesity Which dog breed is more prone to obesity? Leonberger vs Mastiff vs Rottweiler 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.	Average to High: If you don't pay attention to the Mastiff's weight, he can easily gain weight. See more.	High: The Rottweiler breed has a strong tendency to be overweight. See more.
Dog Breeds Prone To Obesity

Leonberger vs Mastiff vs Rottweiler Allergies and Grooming Comparison

Coat / Hair Types What type of coat/fur do they have? Leonberger vs Mastiff vs Rottweiler coat comparison:	Waterproof	Dense	Dense
Colors What are the original Leonberger, Mastiff and Rottweiler color?	Red Brown Yellow Sandy Reddish Mahogany	Fawn Brindle Apricot	Black Tan Rust Mahogany
Grooming Which dog is easy to maintain, Leonberger or Mastiff or Rottweiler? Leonberger vs Mastiff vs Rottweiler grooming comparison:	Average: The Leonberger requires average grooming effort. See more.	Easy to groom: The Mastiff doesn't require a lot of grooming. See more.	Effortless: The Rottweiler requires minimal grooming. See more.
Low-Maintenance Dog Breeds		High-Maintenance Dog Breeds
Shedding Level Who sheds more Leonberger or Mastiff or Rottweiler? Leonberger or Mastiff or {name3 shedding:	Leonberger dogs are heavy shedders. See more.	Mastiff dogs shed moderately. See more.	Rottweiler dogs shed moderately. See more.
Low-Shedding Dog Breeds		Dog Breeds That Shed The Most
Bath Time / Bathing Frequency Which dog should be bathed more: Leonberger or Mastiff or Rottweiler?	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.	4-6 weeks Average. Experts recommended at least every 4-6 weeks for this family pup. See more.
Hypoallergenic Leonberger vs Mastiff vs Rottweiler hypoallergenic comparison. Which dog is hypoallergenic or not?	No See more.	No See more.	No See more.
Hypoallergenic Dog Breeds
Stinkiness Which dog breed smells the least? Which dog smells the most? Which is best, Leonberger vs Mastiff vs Rottweiler?	Medium ⏺ The Leonberger has an average chance of bad smell.	High 🔼 The Mastiff has a high chance of bad smell.	Medium ⏺ The Rottweiler 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 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 Rottweiler 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.

Leonberger vs Mastiff vs Rottweiler Good With Comparison

Pet Friendly Which dog breeds get along well with other animals/pets?	Leonberger dogs are generally with other pets.	Mastiff dogs are one of the friendliest dog breeds.	Rottweiler dogs are generally with other pets.
Stranger Friendly Which dog is more stranger friendly Leonberger or Mastiff or Rottweiler? Which dog is more friendly?	Leonberger dogs are average friendly towards strangers.	Mastiff dogs are average friendly towards strangers.	Rottweiler dogs are not stranger friendly dogs.
Dog Breeds That Are Aloof With Strangers		Dog Breeds That Are Friendly To Strangers
Child Friendly Which dog is more child/kid friendly Leonberger or Mastiff or Rottweiler?	Leonberger dogs are very kid-friendly dogs.	Mastiff dogs are very kid-friendly dogs.	Rottweiler dogs are not the most kid-friendly dogs.
Kid-Friendly Dog Breeds
Cat Friendly Which dog is more cat friendly Leonberger or Mastiff or Rottweiler?	Leonberger dogs are average friendly towards cats.	Mastiff dogs are very cat-friendly dogs.	Rottweiler dogs are average friendly towards cats.
Dog Breeds That Get Along Well With Cats
Dog Friendly Which dog is more dog friendly Leonberger or Mastiff or Rottweiler?	Leonberger dogs are dog-friendly dogs.	Mastiff dogs are average friendly towards other dogs.	Rottweiler dogs are not dog-friendly.
Good For First Time Owners Which dog is good for the first-time owners: Leonberger vs Mastiff vs Rottweiler?	Yes Leonberger dogs are good for novice owners, due to their easy-going personality.	Yes Mastiff dogs are good for novice owners, due to their easy-going personality.	Yes Rottweiler 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 Mastiff is not the best dog breed for office environment.	No Rottweiler 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.	Mastiffs are one of the best breeds for elderly people.	Rottweilers are not the best breed for elderly people.

Leonberger vs Mastiff vs Rottweiler 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.	Yes This breed makes good as a service dog. See more.
Most Popular Service Dog Breeds
Therapy Dog Which one could be a therapy dog: Leonberger or Mastiff or Rottweiler? 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.	Yes This breed makes a perfect therapy dog. See more.
Therapy Dog Breeds
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 Mastiff vs Rottweiler?	Not really Leonberger breed usually doesn't like being on a boat. See more.	Not really Mastiff breed usually doesn't like being on a boat. See more.	Not really Rottweiler 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.	Yes In history, this breed was unfortunately used for combat dogs.

Leonberger vs Mastiff vs Rottweiler 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 Mastiff and Rottweiler have?	6-8 puppies	3-5 puppies	8-12 puppies
Dog Name Generator – Find A Perfect Name For Your Puppy

Leonberger vs Mastiff vs Rottweiler Recognition Comparison

AKC Group Which dog is recognized by the AKC?	Recognized by the American Kennel Club in 2010 as a Working breed.	Recognized by the American Kennel Club in 1885 as a Working breed.	Recognized by the American Kennel Club in 1931 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.	Not recognized by FCI.	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 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	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 Colonial Rottweiler Club Deutscher Rottweiler Klub International Rottweiler Club

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