DogMatchUp

Shih Tzu vs Rat Terrier

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

Shih Tzu
Toy

Shih Tzu

Toy Group

Rat Terrier
Small

Rat Terrier

Terrier Group

Quick Comparison

Size

Shih Tzu Toy
Rat Terrier Small

Lifespan

Shih Tzu 10-18 years
Rat Terrier 12-18 years

Exercise Needs

Shih Tzu 3/5
Rat Terrier 3/5

Grooming Needs

Shih Tzu 5/5
Rat Terrier 3/5

Breed Overview

Shih Tzu Overview

Shih Tzus captivate with their luxurious flowing double coat and distinctive chrysanthemum-like face, where the hair grows upward on the nose. These compact, sturdy dogs possess a proud bearing with their head held high, level back, and plumed tail carried over their back. Their warm, trusting eyes and sweet expression perfectly match their affectionate and outgoing personality.

Origin: Unknown
Life Expectancy: 10-18 years
Size: Toy
Temperament: Affectionate, Playful, Outgoing

Rat Terrier Overview

Rat Terriers are compact, muscular dogs with a smooth, short coat and distinctive erect ears. Their athletic build reflects their heritage as skilled hunters, combining speed with agility. These versatile terriers showcase a balanced blend of strength and refinement, featuring a wedge-shaped head, dark expressive eyes, and a naturally graceful gait that speaks to their sporting background.

Origin: Unknown
Life Expectancy: 12-18 years
Size: Small
Temperament: Friendly, Inquisitive, Lovable

Key Differences

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

Detailed Comparison

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

Basic Information

Feature Shih Tzu Rat Terrier
Size Toy Small
Life Expectancy 10-18 years 12-18 years
Country of Origin Unknown Unknown
Breed Group Toy Group Terrier Group

Physical Characteristics

Feature Shih Tzu Rat Terrier
Height
9-11 inches
23-27 cm
10-18 inches
25-46 cm
Weight
9-16 lbs
4-7 kg
10-25 lbs
5-11 kg
Coat Type Short, dense coat Short, dense coat
Coat Length Short Short
Shedding Infrequent Seasonal

Temperament & Behavior

Feature Shih Tzu Rat Terrier
Temperament Affectionate, Playful, Outgoing Friendly, Inquisitive, Lovable
Energy Level
3/5
3/5
Intelligence
2/5
1/5

Compatibility

Feature Shih Tzu Rat Terrier
Good with Children
5/5
5/5
Good with Other Dogs
5/5
3/5
Apartment Friendly
4/5
3/5

Temperament & Personality

Shih Tzu Temperament

Affectionate Playful Outgoing

The Shih Tzu is known for being affectionate, playful, outgoing, making them excellent family dogs. 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.

Rat Terrier Temperament

Friendly Inquisitive Lovable

The Rat Terrier is characterized by being friendly, inquisitive, lovable, which makes them great companions for families. With their moderate intelligence, they can learn with consistent training methods. They generally welcome strangers, making them sociable companions rather than protective guardians. 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 Shih Tzu and Rat Terrier, there are notable differences in their temperaments that potential owners should consider:

Sociability with Strangers

Shih Tzu
3/5
Rat Terrier
5/5

Good with Children

Shih Tzu
5/5
Rat Terrier
5/5

Side-by-Side Trait Ratings

GOOD WITH YOUNG CHILDREN

Shih Tzu

Not Recommended Good With Children

Rating: 5/5

Rat Terrier

Not Recommended Good With Children

Rating: 5/5

GOOD WITH OTHER DOGS

Shih Tzu

Not Recommended Good With Other Dogs

Rating: 5/5

Rat Terrier

Not Recommended Good With Other Dogs

Rating: 3/5

ENERGY LEVEL

Shih Tzu

Low High

Rating: 3/5

Rat Terrier

Low High

Rating: 3/5

TRAINABILITY / INTELLIGENCE

Shih Tzu

Challenging Easy to Train

Rating: 2/5

Rat Terrier

Challenging Easy to Train

Rating: 1/5

GROOMING NEEDS

Shih Tzu

Low High

Rating: 5/5

Rat Terrier

Low High

Rating: 3/5

Care & Maintenance

Shih Tzu Care Requirements

Exercise Needs

3/5

Shih Tzus 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

5/5

With their short, dense coat coat, Shih Tzus require frequent grooming. This includes brushing several times per week to prevent matting and reduce shedding. Professional grooming every 4-8 weeks is recommended.

Rat Terrier Care Requirements

Exercise Needs

3/5

Rat 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

3/5

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

Health & Lifespan

Shih Tzu Health Profile

Average Lifespan: 10-18 years

Common Health Issues:

  • Brachycephalic Syndrome
  • Hip Dysplasia
  • Eye Problems
  • Ear Infections
  • Dental Issues

Rat Terrier Health Profile

Average Lifespan: 12-18 years

Common Health Issues:

  • Patellar Luxation
  • Dental Issues
  • Heart Murmurs
  • Eye Problems
  • Hip Issues

Pros & Cons

Shih Tzu

Pros

  • Excellent companion dog
  • Good with children
  • Adaptable to small spaces
  • Low exercise needs
  • Affectionate personality

Cons

  • High grooming requirements
  • Prone to health issues
  • Can be stubborn
  • Temperature sensitive
  • Difficult to housebreak

Rat Terrier

Pros

  • Excellent companion dog
  • Low maintenance grooming
  • Good with children
  • Highly trainable
  • Adaptable to various living situations

Cons

  • Can be vocal
  • High prey drive
  • May be stubborn
  • Requires regular exercise
  • Can be territorial

Ready to Find Your Perfect Match?

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