Selkirk Rex vs Devon Rex comparison

Selkirk Rex vs Devon Rex — Which Breed Is Right for You?

By PetTales Team·Reviewed for accuracy··8 min read·Updated June 1, 2026

Trying to decide between a Selkirk Rex and a Devon Rex? You're not alone — this is one of the most common breed comparisons for cat lovers. Both breeds have passionate fans, and both make excellent companions. But they have important differences in size, energy, grooming needs, and temperament that could make one a much better fit for your lifestyle than the other.

Quick Answer

The Selkirk Rex and Devon Rex are both wonderful cats but differ in key areas. The Selkirk Rex is a small, moderate-energy breed, while the Devon Rex is small with high energy. Your choice depends on your lifestyle, space, and activity level.

Key Takeaways

  • Selkirk Rex: Small size, Moderate energy, Moderate shedding
  • Devon Rex: Small size, High energy, Minimal shedding
  • Both breeds can be great family pets with proper socialization
  • Lifespan: Selkirk Rex (12–15+ years) vs Devon Rex (12–16 years)

At a Glance — Selkirk Rex vs Devon Rex

Selkirk Rex vs Devon Rex — Quick Comparison

TraitSelkirk RexDevon Rex
SizeSmallSmall
Energy LevelModerateHigh
SheddingModerateMinimal
Apartment FriendlyYesYes
HypoallergenicNoYes
Lifespan12–15+ years12–16 years

Size and Appearance

Both the Selkirk Rex and the Devon Rex are small-sized cats, so their space and feeding requirements are similar. However, they differ in build, coat, and overall appearance. Both breeds have devoted followings for their distinctive looks and charm.

Temperament and Personality

The Selkirk Rex has moderate energy while the Devon Rex is high energy. This is one of the biggest practical differences between the two breeds, affecting your daily routine, exercise schedule, and overall lifestyle compatibility.

  • Selkirk Rex energy: Moderate — moderate exercise needs suit most lifestyles
  • Devon Rex energy: High — needs plenty of daily exercise and mental stimulation
  • Family compatibility: Selkirk Rex can do well with kids with proper socialization; Devon Rex can do well with kids with proper socialization

Exercise and Activity Needs

Exercise is a critical factor in choosing between any two breeds. The Selkirk Rex with its moderate energy level does well with 30-60 minutes of daily exercise. The Devon Rex, with high energy, needs equally vigorous daily activity to stay happy and healthy.

ℹ️ Exercise Tip
Under-exercised cats often develop behavioral issues like destructive chewing, excessive barking, or anxiety. Make sure you can commit to your chosen breed's activity needs before bringing them home.

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Grooming and Shedding

The Selkirk Rex has moderate shedding while the Devon Rex has minimal shedding — a noticeable but manageable difference in grooming needs.

Health and Lifespan

The Selkirk Rex typically lives 12–15+ years while the Devon Rex lives 12–16 years. Both breeds benefit from regular veterinary checkups, a balanced diet, and appropriate exercise. Responsible breeding and health screenings can help minimize breed-specific health concerns.

Training and Intelligence

Both the Selkirk Rex and Devon Rex have moderate trainability, responding well to consistent, positive reinforcement-based training. Early socialization and puppy classes are recommended for both breeds.

Which Breed Should You Choose?

The right choice depends entirely on your lifestyle, living situation, and what you're looking for in a companion. Here's a quick decision guide:

Decision Guide

Choose Selkirk Rex if...Choose Devon Rex if...
You want a balanced companionYou want an active adventure partner
You live in an apartmentYou live in an apartment
You can handle moderate sheddingYou don't want much shedding
You prefer a small catYou prefer a small cat
💡 Still not sure?
Take our Cat Breed Quiz for a personalized recommendation based on your lifestyle.

The PetTales Verdict

Both the Selkirk Rex and the Devon Rex make wonderful companions — the best choice is the one that fits your life. Whether you choose the Selkirk Rex for apartment-friendly living or the Devon Rex for an active companion, minimal shedding, apartment-friendly living, you're getting a loyal friend for years to come.

Whichever breed you choose, make them the star of their own story! With PetTales, you can create a personalized, AI-illustrated children's storybook starring your cat — a keepsake that celebrates the unique bond between your family and your pet.

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Frequently Asked Questions

Both the Selkirk Rex and Devon Rex can be wonderful family dogs. They're both good with children when properly socialized from a young age.

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