American Staffordshire Terrier vs Pug

Terrier · Medium vs Toy · Small

Quick take
  • American Staffordshire Terrier is the larger breed at 55–70 lbs (males) vs 14–18 lbs for the Pug.
  • The American Staffordshire Terrier has higher daily energy needs.
  • The American Staffordshire Terrier sheds less.
  • The American Staffordshire Terrier is generally more trainable.

Side-by-side traits

TraitAmerican Staffordshire TerrierPug
Group
TerrierToy
Size
MediumSmall
Origin
USAChina
Height (male)
18–19"10–13"
Height (female)
17–18"10–13"
Weight (male)
55–70 lbs14–18 lbs
Weight (female)
40–55 lbs14–18 lbs
Lifespan
Average expected lifespan.
12–16 years13–15 years
Energy level
Daily activity needs.
High (4/5)Low (2/5)
Trainability
How quickly the breed learns commands.
High (4/5)Moderate (3/5)
Intelligence
Problem-solving ability.
High (4/5)Moderate (3/5)
Exercise needs
Daily physical activity required.
High (4/5)Low (2/5)
Shedding
Lower = less hair around your home.
Moderate (3/5)High (4/5)
Grooming effort
Brushing, bathing, professional grooming.
Very Low (1/5)Low (2/5)
Drooling
Lower = drier face and furniture.
Low (2/5)Moderate (3/5)
Barking
How vocal the breed is.
Low (2/5)Low (2/5)
Good with kids
High (4/5)Very High (5/5)
Good with other dogs
Low (2/5)High (4/5)
Good with strangers
Moderate (3/5)Very High (5/5)
Protectiveness
Watchdog tendencies.
High (4/5)Low (2/5)
Adaptability
Apartment / new environment tolerance.
High (4/5)Very High (5/5)
Coat length
shortshort
Hypoallergenic
Lower-shedding, less dander.
NoNo
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About the American Staffordshire Terrier

The American Staffordshire Terrier is a confident, smart, good-natured terrier — the AmStaff, larger cousin of the Staffy. Originally from USA, this medium terrier breed typically weighs 55–70 lbs and lives 12–16 years. Breeders describe them as confident, smart, good-natured.

About the Pug

The Pug is a charming, mischievous, loving wrinkly clown — Chinese imperial lapdog motto: multum in parvo. Originally from China, this small toy breed typically weighs 14–18 lbs and lives 13–15 years. Breeders describe them as charming, mischievous, loving.

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American Staffordshire Terrier health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Heart disease
  • Skin allergies
  • Cerebellar ataxia

Pug health

Common health concerns reported in this breed:

  • Brachycephalic syndrome
  • Hip dysplasia
  • Eye problems
  • Obesity