DogMatchUp

Chihuahua vs Irish Terrier

Comprehensive comparison of two popular breeds to help you decide which one might be the better fit for your lifestyle and preferences.

Chihuahua
Toy

Chihuahua

Toy Group

Irish Terrier
Small

Irish Terrier

Terrier Group

Quick Comparison

Size

Chihuahua Toy
Irish Terrier Small

Lifespan

Chihuahua 14-16 years
Irish Terrier 13-15 years

Exercise Needs

Chihuahua 3/5
Irish Terrier 3/5

Grooming Needs

Chihuahua 2/5
Irish Terrier 2/5

Breed Overview

Chihuahua Overview

Chihuahuas embody confidence in a tiny package, featuring a distinctive apple-shaped head, large expressive eyes, and erect triangular ears. Their compact bodies showcase graceful movements, while their personalities are marked by fierce loyalty and spirited determination. Available in both long and smooth coat varieties, these diminutive dogs carry themselves with remarkable poise and dignity despite their small stature.

Origin: Unknown
Life Expectancy: 14-16 years
Size: Toy
Temperament: Charming, Graceful, Sassy

Irish Terrier Overview

Irish Terriers embody a striking combination of grace and power, featuring a distinctive red coat and well-proportioned frame. Their alert expression and muscular build reflect their heritage as versatile farm dogs. Standing proudly at 18 inches, these dashing terriers possess a wiry double coat, long legs, and a characteristic rectangular head with a beard and whiskers that give them their classic terrier expression.

Origin: Unknown
Life Expectancy: 13-15 years
Size: Small
Temperament: Bold, Dashing, Tenderhearted

Key Differences

  • Energy Level: Chihuahuas are less energetic than Irish Terriers, requiring less daily exercise.
  • Grooming: Chihuahuas require less grooming attention compared to Irish Terriers.
  • Temperament: While both breeds are intelligent, Chihuahuas tend to be more reserved with strangers than Irish Terriers.
  • Trainability: Irish Terriers may be slightly easier to train due to their Irish Terrier's higher intelligence ranking.
  • Living Situation: Irish Terriers adapt better to apartment living, while Chihuahuas typically prefer homes with more space.

Detailed Comparison

Below is a comprehensive side-by-side comparison of the Chihuahua and Irish Terrier, covering everything from physical characteristics to care requirements.

Basic Information

Feature Chihuahua Irish Terrier
Size Toy Small
Life Expectancy 14-16 years 13-15 years
Country of Origin Unknown Unknown
Breed Group Toy Group Terrier Group

Physical Characteristics

Feature Chihuahua Irish Terrier
Height
5-8 inches
13-20 cm
18-18 inches
46-46 cm
Weight
6-6 lbs
3-3 kg
25-27 lbs
11-12 kg
Coat Type Short, dense coat Short, dense coat
Coat Length Short Short
Shedding Occasional Unknown

Temperament & Behavior

Feature Chihuahua Irish Terrier
Temperament Charming, Graceful, Sassy Bold, Dashing, Tenderhearted
Energy Level
3/5
3/5
Intelligence
2/5
2/5

Compatibility

Feature Chihuahua Irish Terrier
Good with Children
1/5
5/5
Good with Other Dogs
3/5
1/5
Apartment Friendly
3/5
3/5

Temperament & Personality

Chihuahua Temperament

Charming Graceful Sassy

The Chihuahua is known for being charming, graceful, sassy, making them better suited for homes without young children. Their moderate intelligence means they can be trained with consistent effort. They tend to be reserved with strangers, which makes them good watchdogs. Their moderate energy level makes them adaptable to different lifestyles, though they still need regular exercise.

Irish Terrier Temperament

Bold Dashing Tenderhearted

The Irish Terrier is characterized by being bold, dashing, tenderhearted, which makes them great companions for families. With their moderate intelligence, they can learn with consistent training methods. They're naturally cautious around strangers, which enhances their ability to serve as watchdogs. Their moderate energy level makes them versatile companions that can adapt to your activity level, though regular exercise is still important.

Temperament Comparison

When comparing the Chihuahua and Irish Terrier, there are notable differences in their temperaments that potential owners should consider:

Sociability with Strangers

Chihuahua
2/5
Irish Terrier
3/5

Good with Children

Chihuahua
1/5
Irish Terrier
5/5

Side-by-Side Trait Ratings

GOOD WITH YOUNG CHILDREN

Chihuahua

Not Recommended Good With Children

Rating: 1/5

Irish Terrier

Not Recommended Good With Children

Rating: 5/5

GOOD WITH OTHER DOGS

Chihuahua

Not Recommended Good With Other Dogs

Rating: 3/5

Irish Terrier

Not Recommended Good With Other Dogs

Rating: 1/5

ENERGY LEVEL

Chihuahua

Low High

Rating: 3/5

Irish Terrier

Low High

Rating: 3/5

TRAINABILITY / INTELLIGENCE

Chihuahua

Challenging Easy to Train

Rating: 2/5

Irish Terrier

Challenging Easy to Train

Rating: 2/5

GROOMING NEEDS

Chihuahua

Low High

Rating: 2/5

Irish Terrier

Low High

Rating: 2/5

Care & Maintenance

Chihuahua Care Requirements

Exercise Needs

3/5

Chihuahuas require moderate daily exercise, including about 30-60 minutes of physical activity. This can include walks, play sessions, and moderate activities like walking and interactive play.

Grooming Requirements

2/5

With their short, dense coat coat, Chihuahuas require moderate grooming. This includes regular brushing to prevent matting and reduce shedding. Occasional professional grooming may be beneficial.

Irish Terrier Care Requirements

Exercise Needs

3/5

Irish Terriers need regular daily exercise, including about 30-60 minutes of physical activity. This should include walks, play sessions, and moderate activities like walking and interactive play.

Grooming Requirements

2/5

With their short, dense coat coat, Irish Terriers require moderate grooming. This includes regular brushing to maintain coat health and reduce shedding. Occasional professional grooming may be helpful.

Health & Lifespan

Chihuahua Health Profile

Average Lifespan: 14-16 years

Common Health Issues:

  • Patellar Luxation
  • Heart Murmurs
  • Hydrocephalus
  • Dental Issues
  • Hypoglycemia

Irish Terrier Health Profile

Average Lifespan: 13-15 years

Common Health Issues:

  • Hip Dysplasia
  • Cataract
  • Hypothyroidism
  • Von Willebrand's
  • Hyperkeratosis

Pros & Cons

Chihuahua

Pros

  • Highly portable
  • Long lifespan
  • Minimal space requirements
  • Strong loyalty to owners

Cons

  • Fragile physique
  • Can be yappy
  • May be aggressive if not socialized
  • Temperature sensitive

Irish Terrier

Pros

  • Loyal and affectionate
  • Good watchdog
  • Low grooming needs
  • Adaptable to different environments

Cons

  • Strong prey drive
  • Can be stubborn
  • May be aggressive with other dogs
  • Requires firm training

Ready to Find Your Perfect Match?

Now that you've compared the Chihuahua and Irish Terrier, explore more breeds or use our breed matching tool to find the perfect dog for your lifestyle.