Old English Sheepdog vs Shih Tzu

Herding · Large vs Toy · Small

Quick take
  • Old English Sheepdog is the larger breed at 60–100 lbs (males) vs 9–16 lbs for the Shih Tzu.
  • The Shih Tzu typically lives longer (10–18 years).
  • The Old English Sheepdog has higher daily energy needs.
  • The Shih Tzu sheds less.
  • The Old English Sheepdog is generally more trainable.

Side-by-side traits

TraitOld English SheepdogShih Tzu
Group
HerdingToy
Size
LargeSmall
Origin
EnglandTibet
Height (male)
22–24"9–10.5"
Height (female)
21–23"9–10.5"
Weight (male)
60–100 lbs9–16 lbs
Weight (female)
60–100 lbs9–16 lbs
Lifespan
Average expected lifespan.
10–12 years10–18 years
Energy level
Daily activity needs.
Moderate (3/5)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.
Moderate (3/5)Low (2/5)
Shedding
Lower = less hair around your home.
High (4/5)Very Low (1/5)
Grooming effort
Brushing, bathing, professional grooming.
Very High (5/5)Very High (5/5)
Drooling
Lower = drier face and furniture.
Low (2/5)Very Low (1/5)
Barking
How vocal the breed is.
Moderate (3/5)Moderate (3/5)
Good with kids
Very High (5/5)Very High (5/5)
Good with other dogs
High (4/5)High (4/5)
Good with strangers
High (4/5)High (4/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)Low (2/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)Very High (5/5)
Coat length
longlong
Hypoallergenic
Lower-shedding, less dander.
NoYes
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About the Old English Sheepdog

The Old English Sheepdog is an adaptable, smart, gentle drover from western England — the shaggy 'Dulux dog' with hidden eyes. Originally from England, this large herding breed typically weighs 60–100 lbs and lives 10–12 years. Breeders describe them as adaptable, smart, gentle.

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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Old English Sheepdog health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Cataracts
  • Hypothyroidism
  • Deafness

Shih Tzu health

Common health concerns reported in this breed:

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