Tibetan Mastiff vs Tosa
Compare Tibetan Mastiff and Tosa 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
Tibetan Mastiff
Tosa
Breed type
Purebred
Purebred
Height
61 – 75 cm
70 – 75 cm
Weight
45 – 72 kg
60 – 90 kg
Life expectancy
9 – 15 years
10 – 12 years
Child friendly
3/5
3/5
Energy level
5/5
3/5
Intelligence
3/5
3/5
Trainability
3/5
4/5
Health
2/5
3/5
Grooming needs
3/5
1/5
Shedding
3/5
2/5
Barking level
3/5
3/5
Aggressiveness
2/5
3/5
Sponsored Ad
Characteristics
Tibetan Mastiff
High energy
Giant
Tosa
Low grooming
Easy to train
Giant
Summary
About Tibetan Mastiff
Ancient Himalayan guardian breed, large and powerful yet agile, with a thick weather‑proof coat and lion‑like mane. Calm indoors but strongly territorial and vocal when guarding. Deeply loyal, independent, aloof with strangers, and best suited to experienced owners.
About Tosa
The Tosa is a large, powerful Japanese breed, calm and dignified at home yet naturally protective. Loyal and often devoted to one person, it needs experienced handling, early socialisation and consistent training. Short-coated but high-commitment, it faces legal restrictions in some countries.
Similar breeds
View more










