Boston Terrier vs Cavalier King Charles Spaniel Comparison – Which dog is better American Gentlemen or Cavalier?

"Find similarities and differences between Boston Terrier vs Cavalier King Charles Spaniel" Compare Boston Terrier and Cavalier King Charles Spaniel. Which is better: Boston Terrier or Cavalier King Charles Spaniel?

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	Boston Terrier	Cavalier King Charles Spaniel
Origins	United States	England
All Dog Breeds By Country Of Origin
Group	Companion Dogs	Companion Dogs
Popularity Rank	21	19
Reviews	4	7
User Ratings

Common Names & Aliases Compare different names used for Boston Terrier and Cavalier King Charles Spaniel. What other names are these breeds known by?	American Gentlemen Boston Bull Terrier Boxwood Boston Bull	Cavalier Cavie Cav
Breed Classification Compare breed classifications between a Boston Terrier and a Cavalier King Charles Spaniel. Learn about their genetic backgrounds.	Purebred	Purebred

Boston Terrier vs Cavalier King Charles Spaniel Size and Weight Comparison

Size Classification Which is bigger: a Boston Terrier or a Cavalier King Charles Spaniel? Compare size differences between these breeds.	Small	Small
Weight Statistics Compare weight ranges between a Boston Terrier and a Cavalier King Charles Spaniel. Which breed is heavier?	10-25 pounds (6-11kg)	10-18 pounds (5-8 kg)
Average Weight Which dog has a smaller / higher average weight?	17.5 pounds (8.5 kg)	14 pounds (6.5 kg)
Height Which is taller, Boston Terrier or Cavalier King Charles Spaniel? Is a Boston Terrier taller than a Cavalier King Charles Spaniel?	15-17 inches (38-43 cm)	12-13 inches (30-33 cm)
Average Height Which dog has a smaller / higher average height?	16 inches (40.5 cm)	12.5 inches (31.5 cm)

Boston Terrier vs Cavalier King Charles Spaniel Price and Availability Comparison

Price Range Compare puppy prices between a Boston Terrier and a Cavalier King Charles Spaniel. Which breed costs more?	$600-$800	$1200-$1500
Availability Which is easier to get, Boston Terrier or Cavalier King Charles Spaniel?	Very frequent: The Boston Terrier is quite easy to get.	Very frequent: The Cavalier King Charles Spaniel is quite easy to get.

Boston Terrier vs Cavalier King Charles Spaniel Trainability and Intelligence Comparison

Intelligence Rating Which is smarter: a Boston Terrier or a Cavalier King Charles Spaniel? Compare intelligence rankings and learning abilities.	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.
Smartest Dog Breeds
Training Difficulty Which is easier to train: a Boston Terrier or a Cavalier King Charles Spaniel? Compare training requirements.	Boston Terrier dogs are quite easy to train. See more.	Cavalier King Charles Spaniel dogs are quite easy to train. See more.
Least Obedient Dog Breeds		Dog Breeds That Easy To Train
Watchdog Rating Which makes a better watchdog: a Boston Terrier or a Cavalier King Charles Spaniel? Compare alertness levels.	Boston Terrier dogs are average watchdogs. See more.	Cavalier King Charles Spaniel dogs are not the best watchdogs. See more.
Territorial Protection Which is more protective: a Boston Terrier or a Cavalier King Charles Spaniel? Compare territorial behaviors.	Boston Terrier dogs are average defenders. See more.	Cavalier King Charles Spaniel dogs are not the best to protect their territory. See more.
Guard Dog Breeds List

Boston Terrier vs Cavalier King Charles Spaniel Personality and Temperament Comparison

Personality Traits Compare personalities of a Boston Terrier and a Cavalier King Charles Spaniel. How do their temperaments differ?	Playful Intelligent Friendly Affectionate Lively Gentle Aggressive	Active Courageous Intelligent Friendly Affectionate Gentle Social Fearless Cheerful Quiet Nonaggressive Polite Graceful Sporty No tendency towards nervousness
Sensitivity Level Which dog is more sensitive? What's the difference between Boston Terrier vs Cavalier King Charles Spaniel?	Sensitive: Boston Terrier dogs don't like an irregular daily routine, noisy household, and frequent guest visits. See more.	Sensitive: Cavalier King Charles Spaniel dogs don't like an irregular daily routine, noisy household, and frequent guest visits. See more.
Most Sensitive Dog Breeds		Less Sensitive Dog Breeds
Affection Level Which is the more affectionate dog breed: Boston Terrier vs Cavalier King Charles Spaniel?	High: Boston Terrier dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers. See more.	High: Cavalier King Charles Spaniel dogs are genuinely loyal, soft and gentle, loving, and affectionate dogs toward their handlers. See more.
Most Affectionate Dog Breeds
Social Needs Boston Terrier vs Cavalier King Charles Spaniel social needs comparison:	Boston Terrier dogs are a social breed. See more.	Cavalier King Charles Spaniel dogs need a lot of social interaction. See more.
Impulse to Wander or Roam Which dog has a greater roaming instinct? What's the difference between Boston Terrier vs Cavalier King Charles Spaniel?	Boston Terrier dogs have high wanderlust potential, which means that this breed has a strong desire for exploring the world. See more.	Cavalier King Charles Spaniel dogs tend to escape less than other breeds. See more.
Prey Drive Which dog has a higher prey drive? What's the difference between Boston Terrier vs Cavalier King Charles Spaniel? Which can be better for hunting?	Boston Terrier dogs have low to an average impulse to chase and catch something like a cat or any other small aminals. See more.	Cavalier King Charles Spaniel 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.
Dog Breeds With Low Prey Drive		Dog Breeds With High Prey Drive

Boston Terrier vs Cavalier King Charles Spaniel Activity and Playfulness Comparison

Barking Frequency Which breed barks more: a Boston Terrier or a Cavalier King Charles Spaniel? Compare vocalization tendencies.	Low to Average: The Boston Terrier rarely barks. See more.	Average: The Cavalier King Charles Spaniel barks occasionally. See more.
Quiet Dog Breeds That Don't Bark		Dog Breeds That Bark The Most
Playful Nature Which breed is more playful: a Boston Terrier or a Cavalier King Charles Spaniel? Compare play drive and energy.	Average: Boston Terriers, like any other dog breed, like playing. See more.	Average: Cavalier King Charles Spaniels, like any other dog breed, like playing. See more.
Most Playful Dog Breeds
Apartment Adaptability Which is better for apartments: a Boston Terrier or a Cavalier King Charles Spaniel? Compare living space needs.	Very house-friendly dog the Boston Terrier breed.	Very house-friendly dog the Cavalier King Charles Spaniel breed.
The Worst Dog Breeds for Apartment Living		Apartment Friendly Dogs List

Boston Terrier vs Cavalier King Charles Spaniel Adaptability and Independence Comparison

Lifestyle Adaptability Which adapts better to changes: a Boston Terrier or a Cavalier King Charles Spaniel? Compare adaptability levels.	Boston Terrier dogs adapt very well to lifestyle changes and basically all living environments.	Cavalier King Charles Spaniel dogs adapt very well to lifestyle changes and basically all living environments.
Alone Time Tolerance Which dog can be left alone: Boston Terrier or Cavalier King Charles Spaniel?	Boston Terrier 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.	Cavalier King Charles Spaniel dogs tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.

Boston Terrier vs Cavalier King Charles Spaniel Bite Characteristics Comparison

Bite Risk Assessment Which has lower bite risk: a Boston Terrier or a Cavalier King Charles Spaniel? Compare biting tendencies.	Moderate ⏺ The Boston Terrier has an average chance of biting somebody.	Low 🔽 The Cavalier King Charles Spaniel has a low chance of biting somebody.
Mouthing Tendency Which is more mouthy: a Boston Terrier or a Cavalier King Charles Spaniel? Compare mouthing behaviors.	Boston Terrier dogs have a lower than average tendency to nip, chew, playbite, or herd people. See more.	Cavalier King Charles Spaniel dogs have an average tendency to nip, chew, playbite, or herd people. See more.
Bite Strength Rating Which has a stronger bite: a Boston Terrier or a Cavalier King Charles Spaniel? Compare bite force PSI.	Between 100 and 200 PSI 🔽 Boston Terrier bite force: Weak.	Between 100 and 200 PSI 🔽 Cavalier King Charles Spaniel bite force: Weak.
Dog Breeds With The Lowest Bite Force		Dog Breeds With the Strongest Bite Force

Boston Terrier vs Cavalier King Charles Spaniel Health and Lifespan Comparison

Average Lifespan Which lives longer: a Boston Terrier or a Cavalier King Charles Spaniel? Compare average lifespans.	11-15 years The average lifespan of Boston Terrier: 13 years	10-14 years The average lifespan of Cavalier King Charles Spaniel: 12 years
Calculate dog years to human years by breed here
Climate Tolerance Which handles weather better: a Boston Terrier or a Cavalier King Charles Spaniel? Compare climate tolerances.	Tolerates warm and cold weather Dogs that tolerate hot and cold weather are typically those that have a double coat of fur. 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 a Boston Terrier and a Cavalier King Charles Spaniel. Which breed is healthier?	The Boston Terrier is a healthy breed, but there are certain health issues that you should check with your vet regularly.	Cavalier King Charles Spaniels tend to have more frequent health issues than other breeds.
Healthiest Dog Breeds
Vet Care Frequency Which one may need more or less veterinary visits: Boston Terrier vs Cavalier King Charles Spaniel?	Average The Boston Terrier should have a complete physical check-up at least once per year.	Frequent The Cavalier King Charles Spaniel should have a complete physical check-up at least once (but preferably twice) per year.
Longest Living Dog Breeds
Health Problems Which one has more or less genetic/health problems: Boston Terrier vs Cavalier King Charles Spaniel? What are the allergies, genetic diseases and concerns for them? Boston Terrier vs Cavalier King Charles Spaniel health problems comparison:	Cataracts Heart Murmurs Patellar Luxation Allergies Deafness Cherry Eye Brain Tumors Megaesophagus Reverse Sneezing	Hip Dysplasia Patellar Luxation Mitral Valve Disease Dry Eye Episodic Falling Syndrome Syringomyelia

Boston Terrier vs Cavalier King Charles Spaniel Energy and Activity Comparison

Energy Rating Which breed is more energetic: a Boston Terrier or a Cavalier King Charles Spaniel? Compare activity levels.	Boston Terrier dogs have a higher energy level than other dog breeds.	Cavalier King Charles Spaniel dogs have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Low-Energy Dog Breeds		High-Energy Dog Breeds
Activity Requirement / Exercise Need Boston Terrier vs Cavalier King Charles Spaniel exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: Boston Terrier or Cavalier King Charles Spaniel? Which dog needs the most walking? Which dog is the laziest?	Boston Terrier dogs have an average exercise need.	Cavalier King Charles Spaniel dogs have an average exercise need.
Sleeping Need Which one sleeps the least/most: Boston Terrier or Cavalier King Charles Spaniel?	Boston Terrier dogs are quite energetic dogs and they don't spend too much time with sleeping.	Cavalier King Charles Spaniel dogs sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Dog Breeds That Sleep A Lot

Boston Terrier vs Cavalier King Charles Spaniel Diet and Weight Management Comparison

Obesity Tendency Which gains weight easier: a Boston Terrier or a Cavalier King Charles Spaniel? Compare obesity risks.	Average: The Boston Terrier has an average risk for obesity. See more.	Average to High: If you don't pay attention to the Cavalier King Charles Spaniel's weight, he can easily gain weight. See more.
Dog Breeds Prone To Obesity
Food Consumption Which eats more: a Boston Terrier or a Cavalier King Charles Spaniel? Compare daily food needs.	0.5 to 1.5 cups of high-quality dry food a day, divided into two meals.	1 to 1.5 cups of high-quality dry food a day, divided into two meals.
Dog Breeds That Eat A Lot

Boston Terrier vs Cavalier King Charles Spaniel Allergies and Grooming Comparison

Allergy Friendliness Which is more hypoallergenic: a Boston Terrier or a Cavalier King Charles Spaniel? Compare allergy friendliness.	No See more.	No See more.
Hypoallergenic Dog Breeds
Coat Colors What color variations exist for Boston Terrier and Cavalier King Charles Spaniel? Compare breed colors.	Black White Brindle Seal	Tan Tricolor Blenheim Ruby
Grooming Requirements Which needs more grooming: a Boston Terrier or a Cavalier King Charles Spaniel? Compare maintenance needs.	Effortless: The Boston Terrier requires minimal grooming. See more.	Average: The Cavalier King Charles Spaniel requires average grooming effort. See more.
Low-Maintenance Dog Breeds		High-Maintenance Dog Breeds
Drooling Tendency Which drools more: a Boston Terrier or a Cavalier King Charles Spaniel? Compare drooling amounts.	The Boston Terrier is a perfect example of a very low drooling tendency. See more.	The Cavalier King Charles Spaniel is a perfect example of a very low drooling tendency. See more.
Stinkiness Rating Which has less odor: a Boston Terrier or a Cavalier King Charles Spaniel? Compare natural smell levels.	Medium ⏺ The Boston Terrier has an average chance of bad smell.	High 🔼 The Cavalier King Charles Spaniel has a high chance of bad smell.
Coat Characteristics How do coats differ between a Boston Terrier and a Cavalier King Charles Spaniel? Compare fur types.	Fine	Feathered
Bathing Needs Which needs more baths: a Boston Terrier or a Cavalier King Charles Spaniel? 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.	6-8 weeks Rarely. Bathing your dog is beneficial to them in more ways than just one. See more.
Shedding Level Who sheds more Boston Terrier or Cavalier King Charles Spaniel? Do Boston Terrier dogs shed more than Cavalier King Charles Spaniel dogs?	Boston Terrier dogs shed moderately. See more.	Cavalier King Charles Spaniel dogs shed above average. See more.
Low-Shedding Dog Breeds		Dog Breeds That Shed The Most

Boston Terrier vs Cavalier King Charles Spaniel Good With Comparison

Child Compatibility Which is better with children: a Boston Terrier or a Cavalier King Charles Spaniel? Compare kid-friendliness.	Boston Terrier dogs are very kid-friendly dogs.	Cavalier King Charles Spaniel dogs are very kid-friendly dogs.
Kid-Friendly Dog Breeds
Pet Compatibility Which dog breeds get along well with other animals/pets?	Boston Terrier dogs are one of the friendliest dog breeds.	Cavalier King Charles Spaniel dogs are generally with other pets.
Stranger Friendly Which dog is more stranger friendly Boston Terrier or Cavalier King Charles Spaniel? Which dog is more friendly?	Boston Terrier dogs are stranger-friendly dogs.	Cavalier King Charles Spaniel dogs are very stranger-friendly dogs.
Dog Breeds That Are Aloof With Strangers		Dog Breeds That Are Friendly To Strangers
Cat Friendly Which dog is more cat friendly Boston Terrier or Cavalier King Charles Spaniel?	Boston Terrier dogs are very cat-friendly dogs.	Cavalier King Charles Spaniel dogs are average friendly towards cats.
Dog Breeds That Get Along Well With Cats
Dog Friendly Which dog is more dog friendly Boston Terrier or Cavalier King Charles Spaniel? Can a Boston Terrier and a Cavalier King Charles Spaniel be friends? Do Boston Terrier dogs get along with Cavalier King Charles Spaniel dogs?	Boston Terrier dogs are very dog-friendly dogs.	Cavalier King Charles Spaniel dogs are very dog-friendly dogs.
Good For First Time Owners Which dog is best for first time owners: Boston Terrier vs Cavalier King Charles Spaniel?	Yes Boston Terrier dogs are good for novice owners, due to their easy-going personality.	Yes Cavalier King Charles Spaniel dogs are good for novice owners, due to their easy-going personality.
Office Friendly Which one fits better in the office?	No Boston Terrier is not the best dog breed for office environment.	No Cavalier King Charles Spaniel is not the best dog breed for office environment.
Senior Citizens Friendly Which dog is good for elderly people?	Boston Terriers are one of the best breeds for elderly people.	Cavalier King Charles Spaniels are one of the best breeds for elderly people.

Boston Terrier vs Cavalier King Charles Spaniel As a Working Dog Comparison

Service Dog Capability Which makes a better service dog: a Boston Terrier or a Cavalier King Charles Spaniel? Compare service capabilities.	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.
Most Popular Service Dog Breeds
Therapy Work Suitability Which is better for therapy work: a Boston Terrier or a Cavalier King Charles Spaniel? Compare therapy capabilities.	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
Scent Detection Ability Which is better at detection work: a Boston Terrier or a Cavalier King Charles Spaniel? 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: a Boston Terrier or a Cavalier King Charles Spaniel? 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: a Boston Terrier or a Cavalier King Charles Spaniel? Compare maritime abilities.	Not really Boston Terrier breed usually doesn't like being on a boat. See more.	Not really Cavalier King Charles Spaniel breed usually doesn't like being on a boat. See more.
Draft Work Capability Which is better at pulling: a Boston Terrier or a Cavalier King Charles Spaniel? Compare draft work capabilities.	Not really A drafting dog or draft dog is a dog bred and used for cart pulling. See more.	Not really A drafting dog or draft dog is a dog bred and used for cart pulling. See more.
Military Service Background Compare military history between Boston Terrier and Cavalier King Charles Spaniel. Which has stronger military background?	Yes In history, this breed was unfortunately used for combat dogs.	Not really In history, this breed was not really used for combat dog.

Boston Terrier vs Cavalier King Charles Spaniel Reproducibility Comparison

Puppy Litter Size Compare litter sizes between Boston Terrier and Cavalier King Charles Spaniel. Which has larger litters?	3-5 puppies	3-5 puppies
Dog Name Generator – Find A Perfect Name For Your Puppy
Pregnancy Duration Compare pregnancy duration between Boston Terrier and Cavalier King Charles Spaniel breeds.	60-64 days See more.	60-64 days See more.
Breeding Frequency Compare breeding frequencies between Boston Terrier and Cavalier King Charles Spaniel. Which needs longer recovery?	Once a year. More frequent breeding is not healthy. See more.	Once a year. More frequent breeding is not healthy. See more.

Boston Terrier vs Cavalier King Charles Spaniel Recognition Comparison

AKC Classification Compare AKC classifications of Boston Terrier and Cavalier King Charles Spaniel. Which groups do they belong to?	Recognized by the American Kennel Club in 1893 as a Non-Sporting breed.	Recognized by the American Kennel Club in 1995 as a Toy breed.
FCI Classification Compare FCI classifications of Boston Terrier and Cavalier King Charles Spaniel. Which groups are they in?	Recognized by FCI in the Companion and Toy Dogs group, in the Small Molossian type Dogs section.	Recognized by FCI in the Companion and Toy Dogs group, in the English Toy Spaniels section.
Kennel Club Recognition Compare kennel club recognition between Boston Terrier and Cavalier King Charles Spaniel. Which is more widely recognized?	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

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