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Cornish Rex vs Maine Coon

Discover the differences between Cornish Rex and Maine Coon to make the best choice for your situation.

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Cornish Rex
United Kingdom

Cornish Rex

Rex Breed Group
Small

A playful, affectionate cat with a soft, wavy coat and boundless energy. Loves interactive play and thrives in lively households with plenty of attention.

Maine Coon
United States

Maine Coon

Maine Coon Breed Group
Large

A gentle giant with a luxurious coat and playful spirit, Maine Coons thrive as affectionate companions. Their intelligence and adaptability make them ideal for families and multi-pet households.

Quick comparison

Size:

Small

Male:

2.5–4.0 kg

Coat:

Shorthaired, soft and wavy

Lifespan:

12–16 years

Female:

2.0–3.5 kg

Energy:

High energy

Size:

Large

Male:

6–8.5 kg

Coat:

Longhaired, shaggy

Lifespan:

12–15 years

Female:

4.5–6.5 kg

Energy:

Moderately active

Personality & behavior

Compare the personality traits and behavioral characteristics of both breeds.

Cornish Rex

Friendliness
5/5

Enjoys people and other pets, very sociable

Intelligence
5/5

Learns quickly, solves problems with ease

Energy Level
5/5

Very active, loves to move and explore

Playfulness
5/5

Engages in games and interactive play often

Adaptability
4/5

Adjusts well to new environments and routines

Maine Coon

Friendliness
5/5

Affectionate and sociable with family and strangers

Intelligence
5/5

Learns quickly and solves problems with ease

Energy Level
3/5

Moderate activity needs, not overly energetic

Playfulness
4/5

Enjoys games and interactive toys regularly

Adaptability
5/5

Adjusts well to new environments and changes

Care needs

Exercise, grooming, and daily care requirements

Cornish Rex

Grooming:
Minimal grooming needed (weekly)
Exercise:
30–40 minutes interactive play
Shedding:
Light shedding
Trainability:
Quick learner
Climate tolerance:
Prefers warm indoor climates
Health concerns:

Patellar luxation, hypertrophic cardiomyopathy

Maine Coon

Grooming:
High grooming needs (2–3 times weekly)
Exercise:
30–45 minutes active play
Shedding:
Seasonal shedding
Trainability:
Quick learner
Climate tolerance:
Adapts well to cold climates
Health concerns:

Hypertrophic cardiomyopathy, hip dysplasia

Suitability

How well each breed fits different living situations and families

Cornish Rex

First-time Owner
5/5

Great choice

Adaptable nature and affectionate temperament make them easy for beginners to handle

Apartment Living
5/5

Perfect fit

Small size and playful behavior suit limited spaces well

Active Lifestyle
5/5

Highly suitable

Energetic and sociable, they thrive in busy, active environments

Kids
4/5

Very friendly

Gentle and playful, they generally get along well with children

Multiple Pets
4/5

Works well

Social cats that usually accept other pets if properly introduced

Being Left Alone
2/5

Prone to anxiety

Dislike being alone for long periods and may develop behavioral issues

Maine Coon

First-time Owner
5/5

Great choice

Friendly and adaptable, Maine Coons are easy for beginners to handle and enjoy.

Apartment Living
4/5

Good fit

They adjust well to apartment life if given enough space and stimulation.

Active Lifestyle
5/5

Highly suitable

Their playful and energetic nature matches active family lifestyles.

Kids
5/5

Perfect fit

Gentle and patient, they interact well with young children.

Multiple Pets
5/5

Very friendly

Usually sociable, they often get along with other pets in the home.

Being Left Alone
2/5

Not ideal

Maine Coons need companionship and may become lonely if left alone frequently.

Breed strengths

What each breed excels at and their best qualities

Cornish Rex

  • Highly social and people-oriented
  • Exceptionally playful and active
  • Low-shedding curly coat reduces loose hair
  • Intelligent and easy to train
  • Adaptable to new environments

Maine Coon

  • Affectionate with family members
  • Generally tolerant with children
  • Adaptable to various household environments
  • Playful yet gentle temperament
  • Good with other pets when socialized

Challenges & considerations

Potential challenges and considerations for each breed

Cornish Rex

  • Prone to feeling cold easily
  • Can be demanding of attention
  • May develop separation anxiety when alone
  • Sensitive to harsh handling or stress
  • Requires regular ear cleaning due to wax build-up

Maine Coon

  • Requires frequent grooming due to long coat
  • Prone to dental and gum issues
  • Needs ample space for exercise
  • Can develop separation anxiety when left alone
  • Risk of hypertrophic cardiomyopathy heart disease

Ready to choose your perfect breed?

Learn more about each breed or compare other breeds to find the perfect match for your lifestyle.

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