Chihuahua vs Great Pyrenees

Toy · Toy vs Working · Giant

Quick take
  • Great Pyrenees is the larger breed at 100 lbs (males) vs 6 lbs for the Chihuahua.
  • The Chihuahua typically lives longer (14–16 years).
  • The Chihuahua has higher daily energy needs.
  • The Chihuahua sheds less.

Side-by-side traits

TraitChihuahuaGreat Pyrenees
Group
ToyWorking
Size
ToyGiant
Origin
MexicoFrance
Height (male)
5–8"27–32"
Height (female)
5–8"25–29"
Weight (male)
6 lbs100 lbs
Weight (female)
6 lbs85 lbs
Lifespan
Average expected lifespan.
14–16 years10–12 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)High (4/5)
Exercise needs
Daily physical activity required.
Moderate (3/5)Low (2/5)
Shedding
Lower = less hair around your home.
Low (2/5)Very High (5/5)
Grooming effort
Brushing, bathing, professional grooming.
Low (2/5)Moderate (3/5)
Drooling
Lower = drier face and furniture.
Very Low (1/5)Moderate (3/5)
Barking
How vocal the breed is.
Very High (5/5)High (4/5)
Good with kids
Low (2/5)Very High (5/5)
Good with other dogs
Moderate (3/5)High (4/5)
Good with strangers
Low (2/5)Moderate (3/5)
Protectiveness
Watchdog tendencies.
High (4/5)Very High (5/5)
Adaptability
Apartment / new environment tolerance.
Very High (5/5)Moderate (3/5)
Coat length
shortlong
Hypoallergenic
Lower-shedding, less dander.
NoNo
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About the Chihuahua

The Chihuahua is a graceful, charming, sassy tiny dog of Mexican origin — the world's smallest breed, big in personality. Originally from Mexico, this toy toy breed typically weighs 6 lbs and lives 14–16 years. Breeders describe them as graceful, charming, sassy.

About the Great Pyrenees

The Great Pyrenees is a patient, smart, strong-willed livestock guardian — the snowy giant of the Pyrenees mountains. Originally from France, this giant working breed typically weighs 100 lbs and lives 10–12 years. Breeders describe them as patient, smart, strong-willed.

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Chihuahua health

Common health concerns reported in this breed:

  • Patellar luxation
  • Hydrocephalus
  • Heart disease
  • Dental issues

Great Pyrenees health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Bloat
  • Bone cancer
  • Heart problems