Chihuahua vs Bolognese
Compare Chihuahua and Bolognese: size, life expectancy, temperament and care side by side.
Chihuahua
VS
Bolognese
Comparison table
Show differences only
Characteristic
Chihuahua
Bolognese
Breed type
Purebred
Purebred
FCI Group
9 – Companion and Toy Dogs
9 – Companion and Toy Dogs
Height
15 – 25 cm
25 – 30 cm
Weight
1 – 3 kg
3 – 4 kg
Life expectancy
10 – 18 years
12 – 15 years
Child friendly
2/5
3/5
Energy level
3/5
4/5
Intelligence
3/5
3/5
Trainability
3/5
3/5
Health
4/5
4/5
Grooming needs
2/5
5/5
Shedding
3/5
3/5
Barking level
5/5
3/5
Aggressiveness
3/5
1/5
The 1–5 scale shows the level of each trait. A higher value means more of that trait. Individual animals may vary.
Characteristics
Chihuahua
Low grooming
Tiny
Bolognese
High energy
Tiny
Summary
About Chihuahua
The Chihuahua is a tiny yet sturdy companion dog, usually 1.5–3 kg with an apple-shaped head and large eyes. Found in smooth or long coats in many colors, it is devoted, alert, and bold. It needs daily walks, training, close companionship, and good health and dental care to thrive.
About Bolognese
The Bolognese is a small, sturdy Italian companion dog with a pure white, fluffy, non‑shedding coat that needs regular grooming. Calm, people‑focused and often strongly attached to one person, it suits apartments, needs modest exercise but high company and mental stimulation.
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