Brittany vs English Mastiff

Sporting · Medium vs Working · Giant

Quick take
  • English Mastiff is the larger breed at 160–230 lbs (males) vs 30–40 lbs for the Brittany.
  • The Brittany typically lives longer (12–14 years).
  • The Brittany has higher daily energy needs.
  • The Brittany is generally more trainable.

Side-by-side traits

TraitBrittanyEnglish Mastiff
Group
SportingWorking
Size
MediumGiant
Origin
FranceEngland
Height (male)
17.5–20.5"30"
Height (female)
17.5–20.5"27.5"
Weight (male)
30–40 lbs160–230 lbs
Weight (female)
30–40 lbs120–170 lbs
Lifespan
Average expected lifespan.
12–14 years6–10 years
Energy level
Daily activity needs.
Very High (5/5)Low (2/5)
Trainability
How quickly the breed learns commands.
High (4/5)Moderate (3/5)
Intelligence
Problem-solving ability.
Very High (5/5)Moderate (3/5)
Exercise needs
Daily physical activity required.
Very High (5/5)Low (2/5)
Shedding
Lower = less hair around your home.
Moderate (3/5)Moderate (3/5)
Grooming effort
Brushing, bathing, professional grooming.
Low (2/5)Very Low (1/5)
Drooling
Lower = drier face and furniture.
Very Low (1/5)Very High (5/5)
Barking
How vocal the breed is.
Moderate (3/5)Low (2/5)
Good with kids
Very High (5/5)High (4/5)
Good with other dogs
High (4/5)Moderate (3/5)
Good with strangers
High (4/5)Moderate (3/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)Very High (5/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)Moderate (3/5)
Coat length
mediumshort
Hypoallergenic
Lower-shedding, less dander.
NoNo
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About the Brittany

The Brittany is a bright, fun-loving, upbeat pointer-spaniel hybrid — energetic, athletic gundog and lively companion. Originally from France, this medium sporting breed typically weighs 30–40 lbs and lives 12–14 years. Breeders describe them as bright, fun-loving, upbeat.

About the English Mastiff

The English Mastiff is a courageous, dignified, good-natured giant — the heaviest dog breed, ancient British war hounds. Originally from England, this giant working breed typically weighs 160–230 lbs and lives 6–10 years. Breeders describe them as courageous, dignified, good-natured.

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Brittany health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Epilepsy
  • Hypothyroidism

English Mastiff health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Bloat
  • Heart disease
  • Cancer