Chihuahua vs Chow Chow

Which dog breed is right for you?

Chihuahua

Size
3–6 lbs, 5–8 in
Lifespan
14–16 years
Exercise
Low
Grooming
Low
Good with Kids
No
Good with Pets
Yes
Bold Charming Alert Devoted

Chow Chow

Size
45–70 lbs, 17–20 in
Lifespan
8–12 years
Exercise
Moderate
Grooming
High
Good with Kids
No
Good with Pets
No
Dignified Independent Loyal Quiet

About the Chihuahua

The Chihuahua is the world's smallest dog breed, originating from the Mexican state of Chihuahua where ancestors of the breed were kept by the ancient Toltec civilization. Standing just 5–8 inches tall and weighing a mere 2–6 pounds, these tiny dogs come in smooth-coat and long-coat varieties with virtually every color and pattern combination imaginable. Despite their diminutive size, Chihuahuas carry themselves with a bold, terrier-like confidence that belies their fragile frame.

Temperament & Personality

Chihuahuas are fiercely devoted to one person — often forming an almost obsessive bond with their chosen human. They are alert, spirited, and surprisingly courageous, frequently standing up to dogs many times their size without hesitation. While they can be wonderful companions for older children who handle them gently, their small size and tendency toward snappiness make them a poor match for households with toddlers.

Pros

  • Perfect apartment dogs — minimal space and exercise requirements
  • Exceptionally long lifespan of 14–18 years, among the longest of any breed
  • Portable size makes them easy travel companions for on-the-go owners
  • Low food costs and minimal grooming needs — especially the smooth-coat variety

Cons

  • Prone to patellar luxation, heart murmurs, hydrocephalus, and dental overcrowding
  • Fragile bones — easily injured by falls, rough play, or being stepped on
  • Notoriously difficult to housebreak due to tiny bladders and stubborn temperament
  • Tendency toward excessive barking and aggression toward strangers if not properly socialized

Discover your perfect pint-sized companion — explore Chihuahuas looking for forever homes right here on Puplister.

About the Chow Chow

One of the most ancient dog breeds in existence, the Chow Chow originated in northern China over 2,000 years ago — where they served as temple guards, sled pullers, and hunting dogs. This sturdy, lion-like breed stands 17–20 inches tall, weighs 45–70 pounds, and is instantly recognizable by its dense double coat, deep-set eyes, and distinctive blue-black tongue. Chow Chows come in five colors — red, black, blue, cinnamon, and cream — with either a rough or smooth coat variety.

Temperament & Personality

Chow Chows are often compared to cats in their independent, dignified, and somewhat aloof demeanor. They are fiercely loyal to their family but maintain a reserved — sometimes suspicious — attitude toward strangers, making them formidable natural guard dogs. While devoted to their owners, they are not typically playful or demonstrative and may bond most closely with just one person in the household.

Pros

  • Naturally clean dogs — often housebreak themselves with minimal effort
  • Quiet breed that rarely barks without reason — excellent for noise-sensitive living situations
  • Strong territorial instincts provide reliable home protection without guard training
  • Low exercise requirements compared to similarly sized breeds — content with moderate daily walks

Cons

  • Extremely strong-willed and resistant to traditional obedience training methods
  • Heavy shedding — especially during seasonal coat blows that last several weeks
  • Prone to entropion, hip dysplasia, and autoimmune thyroiditis
  • Can be aggressive toward other dogs and requires extensive early socialization

If a loyal, independent guardian sounds like your ideal match, browse Chow Chows ready for adoption on Puplister now.

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Frequently Asked Questions

What is the difference between a Chihuahua and a Chow Chow?
The Chihuahua is 3–6 lbs, 5–8 in sized while the Chow Chow is 45–70 lbs, 17–20 in sized. They differ in size (3–6 lbs, 5–8 in vs 45–70 lbs, 17–20 in), lifespan (14–16 years vs 8–12 years), and care requirements.
Which breed is better with kids, Chihuahua or Chow Chow?
Chihuahua is not typically good with kids. Chow Chow is not typically good with kids.
Which breed lives longer, Chihuahua or Chow Chow?
The Chihuahua has a lifespan of 14–16 years while the Chow Chow has a lifespan of 8–12 years.

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