Bull Terrier vs Shih Tzu

Terrier · Medium vs Toy · Small

Quick take
  • Bull Terrier is the larger breed at 50–70 lbs (males) vs 9–16 lbs for the Shih Tzu.
  • The Shih Tzu typically lives longer (10–18 years).
  • The Bull Terrier has higher daily energy needs.
  • The Shih Tzu sheds less.

Side-by-side traits

TraitBull TerrierShih Tzu
Group
TerrierToy
Size
MediumSmall
Origin
EnglandTibet
Height (male)
21–22"9–10.5"
Height (female)
21–22"9–10.5"
Weight (male)
50–70 lbs9–16 lbs
Weight (female)
50–70 lbs9–16 lbs
Lifespan
Average expected lifespan.
12–13 years10–18 years
Energy level
Daily activity needs.
High (4/5)Low (2/5)
Trainability
How quickly the breed learns commands.
Moderate (3/5)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)Very Low (1/5)
Grooming effort
Brushing, bathing, professional grooming.
Very Low (1/5)Very High (5/5)
Drooling
Lower = drier face and furniture.
Low (2/5)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.
High (4/5)Low (2/5)
Adaptability
Apartment / new environment tolerance.
High (4/5)Very High (5/5)
Coat length
shortlong
Hypoallergenic
Lower-shedding, less dander.
NoYes
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About the Bull Terrier

The Bull Terrier is a playful, charming, mischievous egg-headed gladiator — Spuds MacKenzie, the original Target dog. Originally from England, this medium terrier breed typically weighs 50–70 lbs and lives 12–13 years. Breeders describe them as playful, charming, mischievous.

About the Shih Tzu

The Shih Tzu is an affectionate, playful, outgoing lapdog of Chinese imperial origins — happy as long as it's near you. Originally from Tibet, this small toy breed typically weighs 9–16 lbs and lives 10–18 years. Breeders describe them as affectionate, playful, outgoing.

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Bull Terrier health

Common health concerns reported in this breed:

  • Deafness
  • Heart disease
  • Skin issues
  • Kidney problems

Shih Tzu health

Common health concerns reported in this breed:

  • Brachycephalic syndrome
  • Eye problems
  • Hip dysplasia
  • Dental issues