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Caninpedia

Pug vs Shih Tzu

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Photo of the Pug dog breed
PugPhoto: Xidrep — CC BY-SA 3.0 (source)
Photo of the Shih Tzu dog breed
Shih TzuPhoto: danny O. — CC BY 2.0 (source)

Side by side

Comparison of Pug and Shih Tzu
TraitPugShih Tzu
GroupCompanion and toy dogsCompanion and toy dogs
SizeSmallSmall
Weight6–8 kg4.5–8 kg
Height at withers25–33 cm20–27 cm
Life expectancy12–15 years10–16 years
Energy
With children
With other dogs
Trainability
Grooming needs
Shedding
Heat tolerance
ApartmentYesYes

Key differences

  • Taller: Pug (about 29 cm vs 23.5 cm on average)
  • Needs more grooming: Shih Tzu (5/5 vs 1/5)
  • Sheds more: Pug (4/5 vs 1/5)

Gaps counted as key differences: more than 20% in average weight, more than 10% in average height, at least 2 years in average life expectancy, or at least 2 points on a rating.

Which one is right for you?

A quick guide based on the ratings above. Every dog is an individual: spend time with the breed and talk to breeders, rescue organisations or a veterinarian before deciding.

Apartment living
Both are similarBased on apartment suitability and energy.
Family with children
Both are similarBased on behaviour with children.
First-time owner
Pug is the better fitBased on trainability, energy and grooming needs.
Hot climate
Both are similarBased on heat tolerance.
Active owner
Both are similarBased on energy level.

Meet the two breeds

Pug

A small dog with a wrinkled face and a comic nature, the Pug is affectionate, sociable and made for indoor life, away from the heat.

Read the full Pug profile

Shih Tzu

Gentle, cuddly and full of charm, the Shih Tzu is a calm little companion dog, perfect for apartments but sensitive to heat.

Read the full Shih Tzu profile

Other comparisons