English Mastiff vs Poodle (Standard)

Working · Giant vs Non-Sporting · Large

Quick take
  • English Mastiff is the larger breed at 160–230 lbs (males) vs 60–70 lbs for the Poodle (Standard).
  • The Poodle (Standard) typically lives longer (10–18 years).
  • The Poodle (Standard) has higher daily energy needs.
  • The Poodle (Standard) sheds less.
  • The Poodle (Standard) is generally more trainable.

Side-by-side traits

TraitEnglish MastiffPoodle (Standard)
Group
WorkingNon-Sporting
Size
GiantLarge
Origin
EnglandGermany
Height (male)
30"18–24"
Height (female)
27.5"18–24"
Weight (male)
160–230 lbs60–70 lbs
Weight (female)
120–170 lbs40–50 lbs
Lifespan
Average expected lifespan.
6–10 years10–18 years
Energy level
Daily activity needs.
Low (2/5)High (4/5)
Trainability
How quickly the breed learns commands.
Moderate (3/5)Very High (5/5)
Intelligence
Problem-solving ability.
Moderate (3/5)Very High (5/5)
Exercise needs
Daily physical activity required.
Low (2/5)High (4/5)
Shedding
Lower = less hair around your home.
Moderate (3/5)Very Low (1/5)
Grooming effort
Brushing, bathing, professional grooming.
Very Low (1/5)Very High (5/5)
Drooling
Lower = drier face and furniture.
Very High (5/5)Very Low (1/5)
Barking
How vocal the breed is.
Low (2/5)Moderate (3/5)
Good with kids
High (4/5)Very High (5/5)
Good with other dogs
Moderate (3/5)High (4/5)
Good with strangers
Moderate (3/5)High (4/5)
Protectiveness
Watchdog tendencies.
Very High (5/5)Moderate (3/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)High (4/5)
Coat length
shortlong
Hypoallergenic
Lower-shedding, less dander.
NoYes
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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.

About the Poodle (Standard)

The Poodle (Standard) is an elegant, athletic, and exceptionally intelligent water dog — far more than its show-ring image suggests. Originally from Germany, this large non-sporting breed typically weighs 60–70 lbs and lives 10–18 years. Breeders describe them as active, proud, very smart.

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English Mastiff health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Bloat
  • Heart disease
  • Cancer

Poodle (Standard) health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Bloat
  • Addison's disease
  • Eye disorders