Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Comparison - Dog breed selector: Jackahuahua or Cavalier or American Gentlemen? Find the right dog for you

"Find similarities and differences between Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier" Compare Jack Chi and Cavalier King Charles Spaniel. Which is better: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
 
 
 
Name Jack Chi Cavalier King Charles Spaniel Boston Terrier
OriginsUnited States flagUnited States England flagEngland United States flagUnited States
Group Designer Dogs Companion Dogs Companion Dogs
Popularity Rank6111921
Reviews151
User Ratings

Other Names
What other names do they have?
Jackahuahua
Jackhuahua
Cavalier
Cavie
Cav
American Gentlemen
Boston Bull Terrier
Boxwood
Boston Bull
Breed Type
Which dog is purebred or crossbreed? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier breed type comparison:
Cross Breed Purebred Purebred

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Price and Availability Comparison

Price
Which is cheaper, Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Which is more expensive?
$200-$800 $1200-$1500 $600-$800
Availability
Which is easier to get, Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Average: The Jack Chi is a commonly available dog breed.
Very frequent: The Cavalier King Charles Spaniel is quite easy to get.
Very frequent: The Boston Terrier is quite easy to get.

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Size Comparison

Size
Which is bigger, Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Which is the smallest dog, Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Small Small Small
Weight
Which is heavier, Jack Chi or Cavalier King Charles Spaniel or Cavalier King Charles Spaniel? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier weight comparison:
8-15 pounds (4-7 kg) 10-18 pounds (5-8 kg) 10-25 pounds (6-11kg)
Average Weight
Which dog has a smaller / higher average weight?
11.5 pounds (5.5 kg) 14 pounds (6.5 kg) 17.5 pounds (8.5 kg)
Height
Which is taller, Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier height comparison:
12-15 inches (30-38 cm) 12-13 inches (30-33 cm) 15-17 inches (38-43 cm)
Average Height
Which dog has a smaller / higher average height?
13.5 inches (34 cm) 12.5 inches (31.5 cm) 16 inches (40.5 cm)

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Grooming, Hair and Care Comparison

Coat / Hair Types
What type of coat/fur do they have? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier coat comparison:
Dense
Smooth
Straight
Medium
Feathered Fine
Colors
What are the original Jack Chi, Cavalier King Charles Spaniel and Boston Terrier color?
Black
Chocolate
Fawn
Golden
Cream
White
Tan
Blenheim
Tricolor
Ruby
White
Brindle
Seal
Black
Grooming
Which dog is easy to maintain, Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier grooming comparison:
Effortless: The Jack Chi requires minimal grooming.
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Average: The Cavalier King Charles Spaniel requires average grooming effort.
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Effortless: The Boston Terrier requires minimal grooming.
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Shedding Level
Who sheds more Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Jack Chi or Cavalier King Charles Spaniel or {name3 shedding:
Jack Chis are low shedders.
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Cavalier King Charles Spaniels shed above average.
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Boston Terriers shed moderately.
See more.
Bath Time / Bathing Frequency
Which dog should be bathed more: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
4-6 weeks
Average. Experts recommended at least every 4-6 weeks for this family pup.
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.

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Personality / Temperament Comparison

Temperament
Which one has a better personality? Which is a better family dog, Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier behavior/temperament comparison:
Friendly
Playful
Energetic
Active
Smart
Outgoing
Affectionate
Affectionate
Courageous
Intelligent
Cheerful
Gentle
Social
Polite
Quiet
Active
Graceful
Fearless
Friendly
Nonaggressive
Sporty
No tendency towards nervousness
Affectionate
Friendly
Intelligent
Playful
Aggressive
Gentle
Lively
Intelligent Rank
Which is the smarter dog? Which is best? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier intelligence:
Smart: Jack Chi's has great intelligence.
See more.
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
Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier trainability comparison.
Jack Chis are quite easy to train.
See more.
Cavalier King Charles Spaniels are quite easy to train.
See more.
Boston Terriers are quite easy to train.
See more.
Playfulness
Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier playfulness comparison:
The Jack Chi is a highly playful breed.
See more.
Average: Cavalier King Charles Spaniels, like any other dog breed, like playing.
See more.
Average: Boston Terriers, like any other dog breed, like playing.
See more.
Sensitivity Level
Which dog is more sensitive? What's the difference?
Jack Chis have an average emotional level and are not the most sensitive dog breed.
See more.
Sensitive: Cavalier King Charles Spaniels don't like an irregular daily routine, noisy household, and frequent guest visits.
See more.
Sensitive: Boston Terriers don't like an irregular daily routine, noisy household, and frequent guest visits.
See more.
Affection Level
Which is the more affectionate dog breed: Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier?
Average to High: Jack Chis are highly affectionate dogs.
See more.
High: Cavalier King Charles Spaniels are genuinely loyal, soft and gentle, loving and affectionate dogs toward their handlers.
See more.
High: Boston Terriers are genuinely loyal, soft and gentle, loving and affectionate dogs toward their handlers.
See more.
Social Needs
Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier social needs comparison:
Jack Chis need for social interaction is average.
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Cavalier King Charles Spaniels need a lot of social interaction.
See more.
Boston Terriers are a social breed.
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Barking
Which dog barks more/less: Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier?
Low to Average: The Jack Chi rarely barks.
See more.
Average: The Cavalier King Charles Spaniel barks occasionally.
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Low to Average: The Boston Terrier rarely barks.
See more.
Watchdog Ability
Which is the better watchdog: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Jack Chis are average watchdogs.
See more.
Cavalier King Charles Spaniels are not the best watchdogs.
See more.
Boston Terriers are average watchdogs.
See more.
Guarding Behavior / Territorial
Which is a better guard dog Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Which dog is most likely to protect its owner? Which is the best dog to use for protection?
Jack Chis are average defenders.
See more.
Cavalier King Charles Spaniels are not the best to protect their territory.
See more.
Boston Terriers are average defenders.
See more.
Biting Potential
Which breed of dog is most likely to bite? Biting potential comparison:

Low 🔽

The Jack Chi has a low chance of biting somebody.

Low 🔽

The Cavalier King Charles Spaniel has a low chance of biting somebody.

Moderate

The Boston Terrier has an average chance of biting somebody.
Bite Force
Which bite is stronger: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?

Between 100 and 200 PSI 🔽

Jack Chi bite force: Weak.

Between 100 and 200 PSI 🔽

Cavalier King Charles Spaniel bite force: Weak.

Between 100 and 200 PSI 🔽

Boston Terrier bite force: Weak.
Mouthiness
Which is the better dog? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier mouthiness comparison:
Jack Chis have a lower than average tendency to nip, chew, play-bite, or herd people.
See more.
Cavalier King Charles Spaniels have an average tendency to nip, chew, play-bite, or herd people.
See more.
Boston Terriers have a lower than average tendency to nip, chew, play-bite, or herd people.
See more.
Impulse to Wander or Roam
Which dog has a greater roaming instinct?
The wanderlust potential of the Jack Chi is strong enough to escape from home.
See more.
Cavalier King Charles Spaniels tend to escape less than other breeds.
See more.
Boston Terriers 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?
Jack Chis have a higher impulse to chase and catch something than other dog breeds.
See more.
Cavalier King Charles Spaniels 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.
Boston Terriers have low to an average impulse to chase and catch something like a cat or any other small aminals.
See more.
Apartment Friendly
Which dog is more apartment friendly Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Apartment-friendly dog the Jack Chi breed.
Very house-friendly dog the Cavalier King Charles Spaniel breed.
Very house-friendly dog the Boston Terrier breed.
Adaptability
Which dog has a higher adaptability potential? Which is the better dog?
Average: Jack Chis adapt to lifestyle changes and different living environments quite okay usually.
Cavalier King Charles Spaniels adapt very well to lifestyle changes and basically all living environments.
Boston Terriers adapt very well to lifestyle changes and basically all living environments.
Tolerates Being Left Alone
Which dog can be left alone: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Just like every puppy, they are prone to panic, cry, bark, whine when they left alone by their owner.
Cavalier King Charles Spaniels tend to have separation anxiety when their owners left them alone at home because they bond very closely with them.
Boston Terriers 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.

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Good With Comparison

Stranger Friendly
Which dog is more stranger friendly Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Which dog is more friendly?
Jack Chis are average friendly towards strangers.
Cavalier King Charles Spaniels are very stranger-friendly dogs.
Boston Terriers are stranger-friendly dogs.
Pet Friendly
Which dog breeds get along well with other animals/pets?
Jack Chis usually don’t get on well with other pets.
Cavalier King Charles Spaniels are generally with other pets.
Boston Terriers are one of the friendliest dog breeds.
Child Friendly
Which dog is more child/kid friendly Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Jack Chis are very kid-friendly dogs.
Cavalier King Charles Spaniels are very kid-friendly dogs.
Boston Terriers are very kid-friendly dogs.
Cat Friendly
Which dog is more cat friendly Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Jack Chis are not the most cat-friendly dogs.
Cavalier King Charles Spaniels are average friendly towards cats.
Boston Terriers are very cat-friendly dogs.
Dog Friendly
Which dog is more dog friendly Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Jack Chis are dog-friendly dogs.
Cavalier King Charles Spaniels are very dog-friendly dogs.
Boston Terriers are very dog-friendly dogs.
Good For First Time Owners
Which dog is good for the first-time owners: Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier?
Yes
Jack Chis are good for novice owners, due to their easy-going personality.
Yes
Cavalier King Charles Spaniels are good for novice owners, due to their easy-going personality.
Yes
Boston Terriers are good for novice owners, due to their easy-going personality.
Office Friendly
Which one fits better in the office?
Yes
Jack Chi is one of the best dog breeds for office environment
No
Cavalier King Charles Spaniel is not the best dog breed for office environment.
No
Boston Terrier is not the best dog breed for office environment.
Senior Citizens Friendly
Which dog is good for elderly people?
Jack Chis are one of the best breeds for elderly people.
Cavalier King Charles Spaniels are one of the best breeds for elderly people.
Boston Terriers are one of the best breeds for elderly people.

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Health Comparison

Health Issues
Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier health comparison. Which is the healthier: Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier?
Jack Chis are commonly healthy dogs.
Cavalier King Charles Spaniels tend to have more frequent health issues than other breeds.
The Boston Terrier is a healthy breed, but there are certain health issues that you should check with your vet regularly.
Health Problems
Which one has more or less genetic/health problems: Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier? What are the allergies, genetic diseases and concerns for them? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier health problems comparison:
Patellar Luxation
Collapsed Trachea
Heart Problems
Hypoglycemia
Dry Eye
Episodic Falling Syndrome
Hip Dysplasia
Mitral Valve Disease
Patellar Luxation
Syringomyelia
Allergies
Brain Tumors
Cataracts
Cherry Eye
Deafness
Heart Murmurs
Megaesophagus
Patellar Luxation
Reverse Sneezing
Veterinarian Visits
Which one may need more or less veterinary visits?
Rare
The Jack Chi should have a complete physical check-up at least every 12-18 months (but preferably once per year).
Frequent
The Cavalier King Charles Spaniel should have a complete physical check-up at least once (but preferably twice) per year.
Average
The Boston Terrier should have a complete physical check-up at least once per year.
Life Expectancy
Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier lifespan comparison. How long do Jack Chi, Cavalier King Charles Spaniel and Boston Terrier breeds live? Which one has a longer lifespan/life expectancy?
14-18 years
The average lifespan of Jack Chi: 16 years
10-14 years
The average lifespan of Cavalier King Charles Spaniel: 12 years
11-15 years
The average lifespan of Boston Terrier: 13 years
Hypoallergenic
Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier hypoallergenic comparison. Which dog is hypoallergenic or not?
Yes
No See more.
No See more. No See more.
Energy Level
Who has more energy a Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier energy level comparison:
Jack Chis have a higher energy level than other dog breeds.
Cavalier King Charles Spaniels have an average energy level, so if you live a semi-active life, this breed can be a good choice for you.
Boston Terriers have a higher energy level than other dog breeds.
Activity Requirement / Exercise Need
Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier exercise need comparison. Which dog needs more activity? Which dog needs the most exercise: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Which dog needs the most walking? Which dog is the laziest?
Jack Chis need quite a lot of exercise.
Cavalier King Charles Spaniels have an average exercise need.
Boston Terriers have an average exercise need.
Sleeping Need
Which one sleeps the least/most: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
Jack Chis are quite energetic dogs and they don't spend too much time with sleeping.
Cavalier King Charles Spaniels sleep 12-14 hours a day as an average dog and they're not considered a lazy breed.
Boston Terriers are quite energetic dogs and they don't spend too much time with sleeping.
Average daily food consumption
Which dog eats more: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier?
1 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. 0.5 to 1.5 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? Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier weight gain potential comparison:
Average to High: If you don't pay attention to the Jack Chi's weight, he can easily gain weight.
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.
Average: The Boston Terrier has an average risk for obesity.
See more.
Weather and Climate
Which dog is best for hot or cold weather: Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier?
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.
Tolerates warm and cold weather
Dogs that tolerate hot and cold weather are typically those that have a double coat of fur.
See more.
Stinkiness
Which dog breed smells the least? Which dog smells the most? Which is best, Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier?

Low 🔽

The Jack Chi has a low chance of bad smell.

High 🔼

The Cavalier King Charles Spaniel has a high chance of bad smell.

Medium

The Boston Terrier has an average chance of bad smell.
Drooling Tendency
Which dog drools the most? Which dog drools the least?
The Jack Chi is a perfect example of a low drooling tendency.
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The Cavalier King Charles Spaniel is a perfect example of a very low drooling tendency.
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The Boston Terrier is a perfect example of a very low drooling tendency.
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Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier 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.
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Not really

This breed generally not used as a service dog.
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Therapy Dog
Which one could be a therapy dog: Jack Chi or Cavalier King Charles Spaniel or Boston Terrier? Which is better for autism?

Not really

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

Yes

This breed makes a perfect therapy dog.
See more.

Not really

This breed is generally not used as a therapy dog.
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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: Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier?

Not really

Jack Chi 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.

Not really

Boston Terrier 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?

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.

Not really

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.

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier 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 Jack Chi and Cavalier King Charles Spaniel and Boston Terrier have?
2-5 puppies 3-5 puppies 3-5 puppies

Jack Chi vs Cavalier King Charles Spaniel vs Boston Terrier Recognition Comparison

AKC Group
Which dog is recognized by the AKC?
Not recognized by the American Kennel Club. Recognized by the American Kennel Club in 1995 as a Toy breed. Recognized by the American Kennel Club in 1893 as a Non-Sporting breed.
FCI Group
Which dog is recognized by the FCI?
Not recognized by FCI. Recognized by FCI in the Companion and Toy Dogs group, in the English Toy Spaniels section. Recognized by FCI in the Companion and Toy Dogs group, in the Small Molossian type Dogs section.
Breed Recognition
What other organizations and kennel clubs recognize these dog breeds?
Not recognized by any clubs. 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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