Japanese Chin vs Spanish Mastiff
Compare Japanese Chin and Spanish Mastiff side by side and get a clear picture of what sets the breeds apart. Explore differences in size, weight, temperament, activity level, and other key traits to more easily decide which breed best fits your lifestyle and circumstances.
Characteristic
Japanese Chin
Spanish Mastiff
Breed type
Purebred
Purebred
Height
24 – 25 cm
72 – 85 cm
Weight
2 – 4 kg
70 – 120 kg
Life expectancy
10 – 12 years
8 – 12 years
Child friendly
2/5
4/5
Energy level
1/5
3/5
Intelligence
3/5
3/5
Trainability
3/5
3/5
Health
3/5
4/5
Grooming needs
2/5
2/5
Shedding
3/5
3/5
Barking level
3/5
3/5
Aggressiveness
1/5
3/5
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Characteristics
Japanese Chin
Low grooming
Tiny
Spanish Mastiff
Great with kids
Low grooming
Giant
Summary
About Japanese Chin
The Japanese Chin is a small, fine‑boned toy companion with a silky, low‑maintenance coat and expressive, upturned face. Catlike and graceful, it bonds deeply to one person, is calm and playful indoors, needs moderate exercise, and prefers gentle handling and a peaceful home.
About Spanish Mastiff
Large, powerful livestock guardian, calm and observant yet strongly protective. Quiet and laid back at home if well exercised, deeply loyal with family and usually reserved with strangers. Independent and thoughtful, it suits experienced owners with space, structure and early socialisation.
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