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Chihuahua vs Pomeranian

The two published breed profiles side by side: size, energy, grooming, lifespan, temperament ratings and health.

Compare a different pair

ChihuahuaPomeranian
Size classToyToy
Adult weightUp to 2.7 kg1.4 to 3.2 kg
In poundsUp to 6 lb3 to 7 lb
Adult height13 to 20 cm15 to 18 cm
EnergyHighModerate
GroomingLowModerate
CoatShort to medium smoothLong double
SheddingLowLow
Lifespan14 to 16 years12 to 16 years
Good with childrenNot recommendedFine with supervision
Good with other dogsFine with supervisionFine with supervision
Country of originMexicoGermany

The main differences

Temperament

Chihuahua: Charming, graceful and sassy, the Chihuahua is a balanced little dog of terrier like demeanour, gay and spirited but neither snappy nor withdrawn.

Pomeranian: Bold, inquisitive and lively, the Pomeranian pairs a tiny body with a commanding big dog demeanour and is alert, intelligent and easily trained.

Health worth asking about

Conditions each breed is reported to be predisposed to. Predisposed does not mean inevitable: it means ask the breeder for the parents' test results.

Chihuahua

  • Patellar luxation, graded by a veterinary orthopaedic exam
  • Cardiac disease, detected on a veterinary cardiac examination and echocardiography
  • Eye disease, screened by an annual ophthalmologist eye examination

The full Chihuahua guide

Pomeranian

  • Patellar luxation, trouble with the knees in the hind legs
  • Broken legs caused by jumping down from height, which is why a toy breed puppy needs ramps and steps rather than sofas
  • Alopecia, abnormal hair loss of unknown cause

The full Pomeranian guide

Common questions

Which is bigger, the Chihuahua or the Pomeranian?

The Chihuahua. Adults weigh Up to 2.7 kg, against 1.4 to 3.2 kg for the Pomeranian, going by the published breed profiles.

Which lives longer, the Chihuahua or the Pomeranian?

The published life expectancy is 14 to 16 years for the Chihuahua and 12 to 16 years for the Pomeranian. These are typical ranges across the breed, not a promise about one dog.

Is the Chihuahua or the Pomeranian better with children?

The Pomeranian scores higher for children (1 against 3 out of 5). Any dog needs supervising around young children, whatever their breed rating.

Related comparisons

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Not veterinary advice. Breed information is general. Your own dog, and your own vet, always win.

Sources

Every figure on this page comes from the two breed guides, which cite: