Spanish Mastiff vs Great Pyrenees
Breed Compatibility
96% Compatible
Energy Level
Spanish Mastiff: Calm0.4
Great Pyrenees: Needs Lots of Activity1.0
Less Compatible
Trainability
Spanish Mastiff: N/A
Great Pyrenees: Independent0.4
Moderately Compatible
Grooming Needs
Spanish Mastiff: N/A
Great Pyrenees: Weekly Brushing0.4
Moderately Compatible
Cost Category
Luxury
Premium
Very Compatible
Compatibility with Others
Good with Children
Spanish Mastiff3/5
Great Pyrenees3/5
Good with Other Dogs
Spanish Mastiff3/5
Great Pyrenees3/5
Good with Strangers
Spanish Mastiff3/5
Great Pyrenees3/5
Living Requirements
Suitable Environments
Climate Suitability
Suitable Environments
Climate Suitability
Health & Care Comparison
Spanish Mastiff
Hip dysplasia: Joint malformation issue
Elbow dysplasia: Joint development problem
Bloat: Gastric torsion risk
Heart issues: Cardiac health concerns
Eye problems: Various ocular conditions
Obesity: Weight management challenges
Great Pyrenees
Hip Dysplasia: Joint malformation
Bloat: Gastric torsion risk
Patellar Luxation: Kneecap issues
Eye Problems: Various conditions
Heart Issues: Cardiac concerns
Bone Cancer: Higher risk breed
Pros & Cons Comparison
Spanish Mastiff
Pros
Excellent guardian breed
Gentle with family
Patient temperament
Low exercise needs
Cons
Heavy drooling
Significant food costs
Space requirements
Health issues
Great Pyrenees
Pros
Excellent guardian
Gentle with family
Independent nature
Good with children
Weather-resistant coat
Cons
Heavy shedding
Stubborn streak
Needs space
Independent nature
Barking tendency
Spanish Mastiff Fun Fact
Spanish Mastiffs were historically used in groups of five to protect sheep flocks from wolves and bears.
Great Pyrenees Fun Fact
Great Pyrenees were once appointed as official guard dogs for the French royal court in medieval times.
Heritage & Purpose
Spanish Mastiff
Origin:
Medieval Spain saw these mastiffs guarding livestock against wolves and bears in the Mesta system. Their impressive size and protective nature made them invaluable guardians of sheep flocks.
Great Pyrenees
Origin:
Mountain guardians in the Pyrenees range between France and Spain, protecting sheep from wolves and bears since medieval times. Valued for their independence and protective instincts.
Special Considerations
Spanish Mastiff
Regular grooming needed during shedding seasons. Moderate exercise requirements must be met consistently. Health monitoring is essential due to size-related issues.
Great Pyrenees
Regular grooming needed for heavy coat. Requires secure fencing due to roaming instincts. Early socialization essential for balanced temperament.