DogMatchUp

Greater Swiss Mountain Dog vs Bullmastiff

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

Greater Swiss Mountain Dog
Large

Greater Swiss Mountain Dog

Working Group

Bullmastiff
Large

Bullmastiff

Working Group

Quick Comparison

Size

Greater Swiss Mountain Dog Large
Bullmastiff Large

Lifespan

Greater Swiss Mountain Dog 8-11 years
Bullmastiff 7-9 years

Exercise Needs

Greater Swiss Mountain Dog 4/5
Bullmastiff 4/5

Grooming Needs

Greater Swiss Mountain Dog 3/5
Bullmastiff 2/5

Breed Overview

Greater Swiss Mountain Dog Overview

Greater Swiss Mountain Dogs possess a robust, muscular build with distinctive tri-colored markings. Standing tall with a broad chest and powerful shoulders, these gentle giants combine strength with remarkable agility. Their dense double coat features a black base with rich rust and white markings, while their confident bearing and alert expression reflect their heritage as working dogs.

Origin: Unknown
Life Expectancy: 8-11 years
Size: Large
Temperament: Faithful, Family-Oriented, Dependable

Bullmastiff Overview

Powerful and majestic, Bullmastiffs showcase a muscular build with a distinctive broad head and dark muzzle. Their short fawn, red, or brindle coat complements their imposing yet gentle demeanor. Standing up to 27 inches at the shoulder with males weighing up to 130 pounds, these dogs combine strength with surprising agility. Their watchful expression and noble bearing reflect their heritage as guardian breeds.

Origin: Unknown
Life Expectancy: 7-9 years
Size: Large
Temperament: Affectionate, Loyal, Brave

Key Differences

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

Detailed Comparison

Below is a comprehensive side-by-side comparison of the Greater Swiss Mountain Dog and Bullmastiff, covering everything from physical characteristics to care requirements.

Basic Information

Feature Greater Swiss Mountain Dog Bullmastiff
Size Large Large
Life Expectancy 8-11 years 7-9 years
Country of Origin Unknown Unknown
Breed Group Working Group Working Group

Physical Characteristics

Feature Greater Swiss Mountain Dog Bullmastiff
Height
24-29 inches
60-72 cm
24-27 inches
61-69 cm
Weight
85-140 lbs
39-64 kg
100-130 lbs
45-59 kg
Coat Type Short, dense coat Short, dense coat
Coat Length Short Short
Shedding Seasonal Seasonal

Temperament & Behavior

Feature Greater Swiss Mountain Dog Bullmastiff
Temperament Faithful, Family-Oriented, Dependable Affectionate, Loyal, Brave
Energy Level
4/5
4/5
Intelligence
2/5
2/5

Compatibility

Feature Greater Swiss Mountain Dog Bullmastiff
Good with Children
5/5
3/5
Good with Other Dogs
3/5
3/5
Apartment Friendly
2/5
2/5

Temperament & Personality

Greater Swiss Mountain Dog Temperament

Faithful Family-Oriented Dependable

The Greater Swiss Mountain Dog is known for being faithful, family-oriented, dependable, making them excellent family dogs. Their moderate intelligence means they can be trained with consistent effort. They're typically friendly with strangers, making them poor guard dogs but excellent social companions. With their high energy levels, they need plenty of exercise and mental stimulation to prevent boredom and destructive behaviors.

Bullmastiff Temperament

Affectionate Loyal Brave

The Bullmastiff is characterized by being affectionate, loyal, brave, which makes them better for households without small children. 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 high energy requires substantial daily exercise and activities to keep them physically and mentally satisfied.

Temperament Comparison

When comparing the Greater Swiss Mountain Dog and Bullmastiff, there are notable differences in their temperaments that potential owners should consider:

Sociability with Strangers

Greater Swiss Mountain Dog
5/5
Bullmastiff
3/5

Good with Children

Greater Swiss Mountain Dog
5/5
Bullmastiff
3/5

Side-by-Side Trait Ratings

GOOD WITH YOUNG CHILDREN

Greater Swiss Mountain Dog

Not Recommended Good With Children

Rating: 5/5

Bullmastiff

Not Recommended Good With Children

Rating: 3/5

GOOD WITH OTHER DOGS

Greater Swiss Mountain Dog

Not Recommended Good With Other Dogs

Rating: 3/5

Bullmastiff

Not Recommended Good With Other Dogs

Rating: 3/5

ENERGY LEVEL

Greater Swiss Mountain Dog

Low High

Rating: 4/5

Bullmastiff

Low High

Rating: 4/5

TRAINABILITY / INTELLIGENCE

Greater Swiss Mountain Dog

Challenging Easy to Train

Rating: 2/5

Bullmastiff

Challenging Easy to Train

Rating: 2/5

GROOMING NEEDS

Greater Swiss Mountain Dog

Low High

Rating: 3/5

Bullmastiff

Low High

Rating: 2/5

Care & Maintenance

Greater Swiss Mountain Dog Care Requirements

Exercise Needs

4/5

Greater Swiss Mountain Dogs require significant daily exercise, including at least 60-90 minutes of physical activity. This can include walks, play sessions, and more vigorous activities like running, swimming, or fetch.

Grooming Requirements

3/5

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

Bullmastiff Care Requirements

Exercise Needs

4/5

Bullmastiffs need substantial daily exercise, including at least 60-90 minutes of physical activity. This should include walks, play sessions, and more intense activities like running, swimming, or agility training.

Grooming Requirements

2/5

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

Health & Lifespan

Greater Swiss Mountain Dog Health Profile

Average Lifespan: 8-11 years

Common Health Issues:

  • Hip Dysplasia
  • Bloat
  • Eye Problems
  • Epilepsy
  • Elbow Dysplasia

Bullmastiff Health Profile

Average Lifespan: 7-9 years

Common Health Issues:

  • Hip Dysplasia
  • Bloat
  • Heart Issues
  • Eye Problems
  • Cancer

Pros & Cons

Greater Swiss Mountain Dog

Pros

  • Loyal and devoted to family
  • Excellent watchdog capabilities
  • Good with children
  • Strong and athletic
  • Low grooming needs

Cons

  • Heavy shedding seasonally
  • Not apartment-friendly
  • Can be stubborn
  • Expensive to feed
  • Short lifespan

Bullmastiff

Pros

  • Loyal and protective
  • Good with family
  • Low grooming needs
  • Quiet nature
  • Excellent guardians

Cons

  • Heavy droolers
  • Shorter lifespan
  • Size management issues
  • Not good with strangers
  • Health concerns

Ready to Find Your Perfect Match?

Now that you've compared the Greater Swiss Mountain Dog and Bullmastiff, explore more breeds or use our breed matching tool to find the perfect dog for your lifestyle.