American Bulldog vs Smooth Fox Terrier

Working · Large vs Terrier · Small

Quick take
  • American Bulldog is the larger breed at 75–100 lbs (males) vs 17–19 lbs for the Smooth Fox Terrier.
  • The Smooth Fox Terrier typically lives longer (12–15 years).
  • The Smooth Fox Terrier has higher daily energy needs.

Side-by-side traits

TraitAmerican BulldogSmooth Fox Terrier
Group
WorkingTerrier
Size
LargeSmall
Origin
USAEngland
Height (male)
22–25"15"
Height (female)
20–23"15"
Weight (male)
75–100 lbs17–19 lbs
Weight (female)
60–80 lbs15–17 lbs
Lifespan
Average expected lifespan.
10–12 years12–15 years
Energy level
Daily activity needs.
High (4/5)Very High (5/5)
Trainability
How quickly the breed learns commands.
High (4/5)High (4/5)
Intelligence
Problem-solving ability.
High (4/5)High (4/5)
Exercise needs
Daily physical activity required.
High (4/5)High (4/5)
Shedding
Lower = less hair around your home.
Moderate (3/5)Moderate (3/5)
Grooming effort
Brushing, bathing, professional grooming.
Very Low (1/5)Very Low (1/5)
Drooling
Lower = drier face and furniture.
Moderate (3/5)Very Low (1/5)
Barking
How vocal the breed is.
Moderate (3/5)High (4/5)
Good with kids
High (4/5)High (4/5)
Good with other dogs
Moderate (3/5)Moderate (3/5)
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
shortshort
Hypoallergenic
Lower-shedding, less dander.
NoNo
Ad slot · compare-mid

About the American Bulldog

The American Bulldog is a loyal, athletic, hard-working farm guardian — taller and more athletic than the English Bulldog. Originally from USA, this large working breed typically weighs 75–100 lbs and lives 10–12 years. Breeders describe them as loyal, athletic, hardworking.

About the Smooth Fox Terrier

The Smooth Fox Terrier is a friendly, independent, amusing English fox-bolter — sleek smooth-coated cousin of Wire Fox. Originally from England, this small terrier breed typically weighs 17–19 lbs and lives 12–15 years. Breeders describe them as friendly, independent, amusing.

Ad slot · compare-bottom

American Bulldog health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Cherry eye
  • Skin allergies
  • Kidney disease

Smooth Fox Terrier health

Common health concerns reported in this breed:

  • Patellar luxation
  • Eye disorders
  • Deafness