Leonberger vs Smooth Fox Terrier

Working · Giant vs Terrier · Small

Quick take
  • Leonberger is the larger breed at 110–170 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.
  • The Smooth Fox Terrier sheds less.

Side-by-side traits

TraitLeonbergerSmooth Fox Terrier
Group
WorkingTerrier
Size
GiantSmall
Origin
GermanyEngland
Height (male)
28–31.5"15"
Height (female)
25.5–29.5"15"
Weight (male)
110–170 lbs17–19 lbs
Weight (female)
90–140 lbs15–17 lbs
Lifespan
Average expected lifespan.
7–10 years12–15 years
Energy level
Daily activity needs.
Moderate (3/5)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.
Moderate (3/5)High (4/5)
Shedding
Lower = less hair around your home.
Very High (5/5)Moderate (3/5)
Grooming effort
Brushing, bathing, professional grooming.
High (4/5)Very Low (1/5)
Drooling
Lower = drier face and furniture.
High (4/5)Very Low (1/5)
Barking
How vocal the breed is.
Low (2/5)High (4/5)
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)High (4/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)Moderate (3/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)High (4/5)
Coat length
longshort
Hypoallergenic
Lower-shedding, less dander.
NoNo
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About the Leonberger

The Leonberger is a friendly, gentle, playful giant — bred to resemble a lion, with a famous black-masked golden mane. Originally from Germany, this giant working breed typically weighs 110–170 lbs and lives 7–10 years. Breeders describe them as friendly, gentle, playful.

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.

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Leonberger health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Bone cancer
  • Bloat
  • Polyneuropathy

Smooth Fox Terrier health

Common health concerns reported in this breed:

  • Patellar luxation
  • Eye disorders
  • Deafness