Russian Blue vs Sphynx

Which cat breed is right for you?

Russian Blue

Size
7–12 lbs
Lifespan
15–20 years
Exercise
Moderate
Grooming
Low
Good with Kids
Yes
Good with Pets
Yes
Quiet Gentle Shy Loyal

Sphynx

Size
6–12 lbs
Lifespan
8–14 years
Exercise
Moderate
Grooming
Moderate
Good with Kids
Yes
Good with Pets
Yes
Social Energetic Curious Affectionate

About the Russian Blue

The Russian Blue is a naturally occurring breed believed to have originated in the port city of Arkhangelsk (Archangel) in northern Russia, arriving in Europe aboard trade ships in the 1860s. This medium-sized cat weighs 7–12 pounds and is renowned for its dense, plush double coat of uniform blue-gray with silver-tipped guard hairs that give it a luminous shimmer. Its vivid emerald-green eyes, wedge-shaped head, and enigmatic "Mona Lisa smile" complete an unmistakably elegant look.

Temperament & Personality

Russian Blues are gentle, reserved cats that are intensely loyal to their families yet cautious around strangers. They are creatures of habit who thrive on routine — eating at the same time, playing in the same spots, and sleeping in their preferred perch. Once bonded, they are affectionate and playful, often fetching toys and entertaining themselves with quiet grace.

Pros

  • Produces lower levels of the Fel d 1 allergen — better tolerated by some allergy sufferers
  • Dense double coat is low-shedding and virtually maintenance-free
  • Quiet and well-mannered — rarely destructive or excessively vocal
  • Long-lived breed with few genetic health issues — many reach 15–20 years

Cons

  • Shy and reserved with strangers — may hide during gatherings or parties
  • Sensitive to change — can become stressed by moves, new pets, or schedule disruptions
  • Prone to overeating and weight gain if food is left out freely
  • Can be slow to warm up to new family members or housemates

Charmed by those emerald eyes and silver-tipped fur? Find Russian Blue cats ready for their forever homes on Puplister.

About the Sphynx

The Sphynx originated in Toronto, Canada, in 1966 when a domestic cat gave birth to a hairless kitten due to a natural genetic mutation. Through careful breeding with Devon Rex and other cats, the Sphynx was established as a robust breed. Weighing 6–12 pounds, this medium-sized cat is famous for its apparent hairlessness — though most Sphynx have a fine layer of peach-fuzz that gives their skin a warm, suede-like texture. Their wrinkled skin, lemon-shaped eyes, enormous ears, and pot belly give them an unmistakable extraterrestrial appearance.

Temperament & Personality

Sphynx cats are extroverted clowns that crave human attention and warmth — literally, as they seek out body heat and will burrow under blankets or curl up on any available lap. They are fearless, social, and endlessly entertaining, performing acrobatic feats and greeting everyone — including strangers — with enthusiasm. They do wonderfully with children, dogs, and other cats.

Pros

  • No fur shedding on furniture or clothing
  • Extremely social, affectionate, and entertaining — the ultimate companion cat
  • Gets along with virtually everyone — kids, dogs, strangers, other cats
  • Unique, striking appearance that turns heads wherever they go

Cons

  • Requires weekly baths to remove oil buildup that would normally be absorbed by fur
  • Highly susceptible to sunburn, cold, and skin infections
  • Prone to hypertrophic cardiomyopathy (HCM) and hereditary myopathy
  • High metabolism means they eat more than similarly sized cats and need a warm environment

Captivated by this hairless wonder? Find Sphynx cats looking for warm, loving homes on Puplister — your next cuddle buddy awaits.

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Frequently Asked Questions

What is the difference between a Russian Blue and a Sphynx?
The Russian Blue is 7–12 lbs sized while the Sphynx is 6–12 lbs sized. They differ in size (7–12 lbs vs 6–12 lbs), lifespan (15–20 years vs 8–14 years), and care requirements.
Which breed is better with kids, Russian Blue or Sphynx?
Russian Blue is generally good with kids. Sphynx is generally good with kids.
Which breed lives longer, Russian Blue or Sphynx?
The Russian Blue has a lifespan of 15–20 years while the Sphynx has a lifespan of 8–14 years.

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