Choosing between a Cavalier King Charles Spaniel and a Cavapoo can be difficult. Both are incredibly popular companion dogs known for their sweet natures. Understanding the Cavalier King Charles Spaniel vs Cavapoo temperament helps you make the right choice for your family and lifestyle.
This article compares the temperaments of Cavaliers and Cavapoos in detail. You will learn about their personalities, energy levels, trainability, and social behaviors. You will discover which breed is calmer and which is more active. I will discuss health, grooming, and which dog fits different living situations. By the end, you'll know exactly which breed matches your needs.
What Is a Cavalier King Charles Spaniel?
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Before comparing temperaments, let's understand what each breed is.
Cavalier Basics
Purebred dog: The Cavalier King Charles Spaniel is a recognized purebred breed with established standards.
Size: Small dog weighing 13-18 pounds, standing 12-13 inches tall.
Classification: Toy breed according to the American Kennel Club (AKC).
History: Bred as companion dogs for British royalty. The modern breed was recreated in the 1920s to resemble toy spaniels from 16th-17th century paintings.
Purpose: Purely companion dogs. Never bred for hunting, guarding, or work.
Appearance: Silky, flowing coat in four color patterns—Blenheim (chestnut and white), tricolor, black and tan, or ruby. Large, dark, expressive eyes. Long, feathered ears.
Recognition: Recognized by all major kennel clubs worldwide.
What Is a Cavapoo?
Cavapoos are increasingly popular designer dogs.
Cavapoo Basics
Designer mix: Cavapoo is a crossbreed (hybrid) between a Cavalier King Charles Spaniel and a Poodle (usually Miniature or Toy Poodle).
Not purebred: Not recognized as an official breed by major kennel clubs like the AKC.
Other names: Also called Cavadoodle or Cavoodle.
Size varies: Typically 9-25 pounds and 9-14 inches tall, depending on which size Poodle parent is used.
Generations: F1 (first generation) is 50% Cavalier, 50% Poodle. F1b is 25% Cavalier, 75% Poodle (backcrossed to Poodle). F2 is the second generation (Cavapoo bred to Cavapoo).
Appearance unpredictable: Can look more like a Cavalier or more like a Poodle. Coat varies from wavy to curly. Colors vary widely.
Purpose: Bred as hypoallergenic (lower-shedding) companion dogs combining the Cavalier's temperament with the Poodle's coat.
Popularity: Extremely popular in the past 15-20 years as designer dogs became trendy.
Cavalier King Charles Spaniel Temperament
Cavaliers are known for their sweet, gentle personalities.
General Personality
Extremely affectionate: Cavaliers are incredibly loving and cuddly.
Friendly to everyone: Greet strangers as potential friends. Not watchdogs.
Gentle and sweet: Patient, kind nature.
Eager to please: Desperately want to make their owners happy.
Social: Love being around people and other dogs.
Adaptable: Adjust to various living situations and lifestyles.
Happy disposition: Generally cheerful, optimistic dogs.
Specific Temperament Traits
People-oriented: Need constant human companionship. Suffer separation anxiety when left alone.
Not independent: Cannot be alone for long periods without distress.
Non-aggressive: Extremely rare for Cavaliers to show aggression toward people or other animals.
Playful: Enjoy games and play, but are not hyperactive.
Calm indoors: Relax and settle well inside the home.
Sensitive: Very attuned to their owner's emotions and moods.
Energy Level
Moderate energy: Not high-energy dogs but not couch potatoes either.
Exercise needs: 30-60 minutes daily (usually two walks).
Indoor/outdoor balance: Enjoy both cuddle time and walks.
Adaptable activity: Can be active with active owners or calmer with less active owners.
Social Behavior
Excellent with children: Patient, gentle, tolerant. One of the best family dogs.
Good with other dogs: Very social and friendly with other dogs.
Good with cats: Generally friendly with cats and other pets.
Greeting behavior: Often wag tail and approach new people happily.
Trainability
Intelligent: Smart dogs who understand commands quickly.
Eager to please: Training is easier because they want to make you happy.
Positive reinforcement: Respond excellently to treats, praise, and rewards.
Gentle correction needed: Don't respond well to harsh training methods.
Housetraining: Generally easier to housetrain than many toy breeds.
Cavapoo Temperament
Cavapoos inherit traits from both parent breeds, but individual dogs vary.
General Personality
Affectionate and loving: Like Cavaliers, Cavapoos are very loving.
Friendly and outgoing: Generally friendly with people.
Playful: Often more playful and energetic than purebred Cavaliers.
Smart: Inherit intelligence from both parent breeds, especially the Poodle.
Social: Enjoy being around people and other pets.
Adaptable: Fit various living situations.
Specific Temperament Traits
Varies by individual: Because they're mixed breeds, temperament can vary widely even within the same litter.
Can be more energetic: Often more active than Cavaliers, especially if they inherit more Poodle traits.
Can be more independent: Some Cavapoos inherit Poodle independence and are less velcro-like than Cavaliers.
Generally good-natured: Most are sweet, friendly dogs.
Can be vocal: Some inherit the Poodle tendency to bark more than Cavaliers typically do.
Sensitive: Like both parent breeds, they're sensitive to owner emotions.
Energy Level
Moderate to high energy: Generally more energetic than purebred Cavaliers.
Exercise needs: Typically 45-90 minutes daily. More than the Cavaliers need.
Poodle influence: The Poodle parent brings more energy and a need for activity.
Mental stimulation important: Smart dogs need mental challenges, not just physical exercise.
Can be bouncy: Often more active and bouncy than calm, gentle Cavaliers.
Social Behavior
Good with children: Generally excellent with kids, though individual temperament varies.
Good with other dogs: Usually social and friendly.
Good with cats: Typically fine with cats if socialized properly.
Stranger reaction: Most are friendly, but some can be more reserved than Cavaliers.
Trainability
Highly intelligent: Often very smart, inheriting Poodle intelligence.
Eager to please: Usually want to make owners happy.
Learn quickly: Pick up commands and tricks quickly.
Can be stubborn: Some inherit Poodle stubbornness and need patient, consistent training.
Need mental stimulation: Boredom can lead to behavioral problems. Need training, puzzle toys, and mental challenges.
Cavalier vs Cavapoo Temperament: Direct Comparison
Here's how their temperaments compare side-by-side:
Friendliness
Cavalier: Extremely friendly with absolutely everyone. No stranger danger.
Cavapoo: Generally very friendly, but can vary. Some are slightly more reserved.
Winner: Cavalier (more consistently friendly)
Energy Level
Cavalier: Moderate energy. Happy with 30-60 minutes daily exercise.
Cavapoo: Moderate to high energy. Often needs 45-90 minutes of daily exercise.
Winner for lower energy: Cavalier
Playfulness
Cavalier: Playful but calm. Enjoys gentle play.
Cavapoo: Often more playful and active. Can be bouncy and energetic.
Winner for playfulness: Cavapoo
Calmness
Cavalier: Very calm indoors. Settles well.
Cavapoo: Can be more active indoors. May take longer to settle.
Winner for calmness: Cavalier
Trainability
Cavalier: Intelligent and eager to please. Relatively easy to train.
Cavapoo: Often very intelligent. Can be easier or harder, depending on which traits they inherit.
Winner: Tie (both are trainable, though methods may differ)
Independence
Cavalier: Very dependent on people. Cannot handle being alone well.
Cavapoo: Often slightly more independent, depending on Poodle influence.
Winner for independence: Cavapoo
Predictability
Cavalier: Purebred means more predictable temperament.
Cavapoo: Mixed breed means temperament varies more. Less predictable.
Winner for predictability: Cavalier
Barking
Cavalier: Very quiet breed. Rarely barks.
Cavapoo: Can inherit Poodle's tendency to bark more. Varies by individual.
Winner for quietness: Cavalier
Is a Cavapoo Better Than a Cavalier?
Neither is inherently "better." The right choice depends on your lifestyle and preferences.
Choose a Cavalier If:
- You want a predictable temperament
- You prefer a calmer, quieter dog
- You want lower exercise requirements (30-60 minutes daily)
- You want the friendliest possible dog
- You prefer a purebred with established breed standards
- You don't mind shedding (Cavaliers shed moderately)
- You want a recognized breed for showing or breeding
- You prefer gentle, laid-back energy
Choose a Cavapoo If:
- You want a lower-shedding dog (many Cavapoos shed less)
- You have allergies and need a more hypoallergenic option
- You prefer a more energetic, playful dog
- You want a dog that needs more mental stimulation
- You like the idea of a unique-looking mixed breed
- You want potentially more independence (less separation anxiety)
- You're willing to accept unpredictable traits
- You prefer a slightly higher-energy companion
Both Breeds Are Great If:
- You want an affectionate, loving companion
- You want a dog that is good with children and other pets
- You want a small dog suitable for apartments
- You can provide daily companionship (neither should be alone long)
- You want a trainable, intelligent dog
Health Considerations
Health affects temperament and longevity, making it an important comparison point.
Cavalier Health Issues
Mitral Valve Disease (MVD): Heart condition affecting most Cavaliers eventually. Many develop it by age 5-8. Can affect energy and lifespan.
Syringomyelia (SM): Neurological condition causing pain. Affects personality and behavior.
Hip dysplasia: Can cause pain and reduce activity.
Eye problems: Various conditions are possible.
Average lifespan: 9-14 years, typically 10-12 years.
Cavapoo Health Issues
Hybrid vigor: Mixed breeds often have fewer genetic problems than purebreds. Cavapoos may be healthier than Cavaliers.
Can inherit problems from either parent: May still develop issues from Cavalier or Poodle lines.
Heart disease: Can be inherited from a Cavalier parent.
Hip dysplasia: Possible from either parent breed.
Eye problems: From either parent.
Patellar luxation: Kneecap problems common in small dogs.
Progressive Retinal Atrophy (PRA): From Poodle lines.
Average lifespan: 12-15 years. Often live longer than purebred Cavaliers.
What Is the Leading Cause of Death in Cavapoos?
Heart disease: Like their Cavalier parents, heart conditions (particularly mitral valve disease) are a leading cause of death.
Cancer: Various cancers can affect Cavapoos as they age.
Kidney disease: Chronic kidney failure affects many dogs in their senior years.
Neurological conditions: Including conditions inherited from Cavalier lines.
Important note: Because Cavapoos are mixed breeds and not tracked like purebreds, comprehensive data on cause of death is limited. Individual dogs vary based on genetics from both parent breeds.
Grooming and Maintenance
Grooming needs affect daily life and should factor into your decision.
Cavalier Grooming
Coat type: Long, silky, straight coat.
Shedding: Moderate shedding year-round. Heavier seasonal sheds.
Brushing: 3-4 times weekly minimum. Daily during shedding seasons.
Professional grooming: Optional. Many owners groom at home.
Bathing: Every 4-6 weeks.
Ear care: Long, floppy ears need regular cleaning to prevent infections.
Not hypoallergenic: Shedding makes them unsuitable for people with allergies.
Cavapoo Grooming
Coat type: Varies from wavy to curly. Depends on which parent they take after.
Shedding: Low to minimal shedding in most Cavapoos. Better for allergies.
Brushing: Daily or every other day to prevent matting.
Professional grooming: Required every 6-8 weeks for trimming and maintenance.
Bathing: Every 4-6 weeks or as needed.
Ear care: Also need regular ear cleaning.
More hypoallergenic: Lower shedding makes them better for allergy sufferers (though no dog is 100% hypoallergenic).
Higher grooming costs: Professional grooming adds significant expense over the dog's lifetime.
What Is the Calmest Spaniel Breed?
If calmness is your priority, here's how different spaniels compare.
Calmest Spaniel Breeds
King Charles Spaniel (English Toy Spaniel): The absolute calmest spaniel. Very low energy, quiet, dignified.
Cavalier King Charles Spaniel: Second calmest. Moderate energy but very calm indoors.
Clumber Spaniel: Large, laid-back, easygoing spaniel.
Sussex Spaniel: Calm and less energetic than working spaniels.
More Energetic Spaniels
English Springer Spaniel: High-energy hunting breed.
Cocker Spaniel: Active and playful working breed.
Brittany Spaniel: A very high-energy hunting breed.
English Cocker Spaniel: Energetic working spaniel.
The Answer
Calmest spaniel: King Charles Spaniel (English Toy Spaniel).
Second calmest: Cavalier King Charles Spaniel.
Cavapoos: Are NOT purebred spaniels, so they don't fit into this ranking. They're often more energetic than Cavaliers due to Poodle influence.
Cost Considerations
Budget affects your decision and long-term ownership.
Initial Purchase Price
Cavalier: $1,500-$3,500 from reputable breeders. Higher for show-quality or champion bloodlines.
Cavapoo: $1,000-$4,000. Designer breeds often command high prices despite being mixed breeds.
Ongoing Costs
Food: Similar for both breeds (small dog portions).
Veterinary care: Both need regular check-ups. Cavaliers may have higher costs due to heart disease monitoring.
Grooming: Cavapoos have significantly higher grooming costs ($50-$100 every 6-8 weeks) compared to Cavaliers (can be groomed at home).
Training: Similar costs for both breeds.
Supplies: Similar costs (beds, toys, bowls, etc.).
Lifetime Cost
Cavalier: Approximately $20,000-$35,000 over 10-12 year lifespan.
Cavapoo: Approximately $25,000-$40,000 over 12-15 year lifespan (grooming costs add significantly).
Living Situations and Lifestyle Fit
Best for Apartments
Both: Both breeds are excellent apartment dogs due to their small size.
Cavalier advantage: Quieter (less barking).
Cavapoo consideration: Needs more exercise, which may be harder in apartments.
Best for Families with Children
Both: Both are generally excellent with children.
Cavalier advantage: More predictably gentle and patient.
Cavapoo consideration: Individual temperament varies more.
Best for Seniors
Cavalier: Better choice. Lower energy, calmer, gentler exercise needs.
Cavapoo: May be too energetic for some seniors.
Best for Active Owners
Cavapoo: Better match for active lifestyles. Enjoys longer activities.
Cavalier: Can adapt to active owners but may not keep up with extremely active lifestyles.
Best for People with Allergies
Cavapoo: Much better choice. Lower shedding, more hypoallergenic.
Cavalier: Not suitable for allergies. Moderate shedding.
Best for First-Time Dog Owners
Both: Both are good for beginners.
Cavalier advantage: More predictable, calmer, easier to manage.
Cavapoo consideration: May need more training and mental stimulation.
Conclusion
Understanding the Cavalier King Charles Spaniel vs Cavapoo temperament reveals two wonderful but distinct companion dogs. Cavaliers are purebred dogs with predictable, extremely friendly, calm, gentle temperaments—perfect for families, seniors, and anyone wanting a sweet, loving lap dog with moderate exercise needs. Cavapoos are mixed breeds combining Cavalier and Poodle traits, often resulting in more energetic, playful, intelligent dogs that shed less but need more grooming and mental stimulation.
Both breeds make loving, affectionate companions. Cavaliers offer predictability, calmness, and that quintessential gentle spaniel temperament. Cavapoos offer variety, energy, lower shedding, and often longer lifespans. Choose based on your priorities—you'll be happy with either of these devoted, loving dogs.
Frequently Asked Questions
Is a Cavapoo better than a Cavalier?
Neither is inherently "better"—the right choice depends entirely on your lifestyle, preferences, and priorities. Cavaliers are better if you want a predictable, calm, extremely friendly temperament (purebred means more consistency), lower exercise needs (30-60 minutes daily vs. 45-90 for Cavapoos), a quieter dog (Cavaliers rarely bark while some Cavapoos bark more), lower grooming costs (can brush at home vs. professional grooming every 6-8 weeks), and a recognized purebred for potential showing.
Cavapoos are better if you have allergies (they shed less, though they aren't 100% hypoallergenic), want a more energetic, playful companion, prefer a unique-looking mixed breed, want potentially greater longevity (12-15 years vs. 9-14 for Cavaliers), and value possible "hybrid vigor" (mixed breeds often have fewer genetic problems). Both are loving, affectionate, good with children and pets, suitable for apartments, and trainable. Your decision should prioritize what matters most: predictability and calmness (Cavalier) or lower shedding and higher energy (Cavapoo).
What is the calmest spaniel breed?
The King Charles Spaniel (also called English Toy Spaniel) is the absolute calmest spaniel breed, followed very closely by the Cavalier King Charles Spaniel. Both were bred purely as companion lap dogs rather than hunting or working dogs, which created their exceptionally calm, gentle temperaments. King Charles Spaniels are extremely calm, low-energy, quiet, and dignified—perfect for seniors or very quiet households. Cavaliers are also very calm but have moderate energy and are slightly more playful. Other relatively calm spaniels include Clumber Spaniels and Sussex Spaniels. In contrast, working spaniels like English Springer Spaniels, Cocker Spaniels, and Brittany Spaniels are high-energy hunting breeds requiring extensive exercise. Cavapoos are not purebred spaniels (they're Cavalier-Poodle mixes), and due to Poodle influence, they're typically more energetic than purebred Cavaliers. If maximum calmness is your priority among spaniel-type dogs, choose a King Charles Spaniel or Cavalier King Charles Spaniel over a Cavapoo.
What is the leading cause of death in Cavapoos?
The leading causes of death in Cavapoos include heart disease (particularly mitral valve disease, which they can inherit from their Cavalier King Charles Spaniel parent—this condition affects most Cavaliers eventually and can be passed to mixed offspring), various cancers (common in aging dogs of many breeds), kidney disease (chronic kidney failure affects many senior dogs), and neurological conditions (potentially inherited from Cavalier lines, including syringomyelia). However, comprehensive statistical data on Cavapoo causes of death is limited because Cavapoos are designer mixed breeds, not tracked by kennel clubs like purebred dogs.
Individual Cavapoos vary significantly based on which genetic conditions they inherit from their Cavalier and Poodle parents. Some benefit from "hybrid vigor" (mixed breeds often being healthier than purebreds), while others inherit health problems from either parent breed. Responsible breeders health-test both parents to reduce the risk of passing genetic conditions. Cavapoos generally live 12-15 years, often longer than purebred Cavaliers (9-14 years), suggesting they may have some health advantages from mixed genetics.