Chihuahua vs Irish Setter

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

Irish Setter

Size
60–70 lbs, 25–27 in
Lifespan
12–15 years
Exercise
High
Grooming
Moderate
Good with Kids
Yes
Good with Pets
Yes
Outgoing Sweet Active Playful

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 Irish Setter

The Irish Setter — originally known as the Red Setter — was developed in 18th-century Ireland as a tireless bird dog capable of covering vast tracts of countryside in search of game. Standing 25–27 inches tall and weighing 60–70 pounds, this breathtakingly beautiful breed wears a rich, mahogany-red coat of moderate length with silky feathering on the ears, chest, legs, and tail. Their athletic build, flowing red coat, and joyful expression have made them one of the most glamorous breeds in the show ring and the field alike.

Temperament & Personality

Irish Setters are exuberant, fun-loving dogs with an irrepressible zest for life that makes them perpetual puppies at heart. They adore people — every person they meet is greeted with enthusiastic tail-wagging and sometimes an overzealous full-body lean. Their sweet, gentle nature makes them wonderful family dogs, especially for active households with older children who can match their energy level.

Pros

  • Stunning appearance — one of the most beautiful and eye-catching breeds at dog parks and events
  • Outgoing, friendly temperament — gets along with virtually everyone including strangers and other dogs
  • Excellent family dog for active households — loves to run, hike, and play outdoors
  • Good-natured and gentle — rarely shows aggression toward people or animals

Cons

  • Requires at least 1–2 hours of vigorous daily exercise — otherwise becomes hyperactive and destructive
  • Slow to mature mentally — puppy-like behavior and distractibility can persist for 3+ years
  • Prone to bloat (gastric dilatation-volvulus), epilepsy, and progressive retinal atrophy
  • Silky coat requires regular grooming — brushing several times weekly plus trimming

Let an Irish Setter bring joy and energy to your household — explore adoptable Irish Setters on Puplister.

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Frequently Asked Questions

What is the difference between a Chihuahua and a Irish Setter?
The Chihuahua is 3–6 lbs, 5–8 in sized while the Irish Setter is 60–70 lbs, 25–27 in sized. They differ in size (3–6 lbs, 5–8 in vs 60–70 lbs, 25–27 in), lifespan (14–16 years vs 12–15 years), and care requirements.
Which breed is better with kids, Chihuahua or Irish Setter?
Chihuahua is not typically good with kids. Irish Setter is generally good with kids.
Which breed lives longer, Chihuahua or Irish Setter?
The Chihuahua has a lifespan of 14–16 years while the Irish Setter has a lifespan of 12–15 years.

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