Leonberger
VS
Bernese Mountain Dog
Leonberger vs Bernese Mountain Dog
Compare Leonberger and Bernese Mountain Dog 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
Leonberger
Bernese Mountain Dog
Breed type
Purebred
Purebred
Height
65 – 80 cm
58 – 70 cm
Weight
40 – 77 kg
35 – 55 kg
Life expectancy
9 – 10 years
7 – 9 years
Child friendly
5/5
5/5
Energy level
3/5
4/5
Intelligence
3/5
4/5
Trainability
4/5
4/5
Health
2/5
3/5
Grooming needs
3/5
5/5
Shedding
4/5
5/5
Barking level
3/5
2/5
Aggressiveness
2/5
3/5
Characteristics
Leonberger
Great with kids
Easy to train
Giant
Bernese Mountain Dog
Great with kids
High energy
Super smart
Quiet
Easy to train
Giant
Summary
About Leonberger
Large, strongly built “gentle giant” with lion‑coloured, water‑resistant double coat and black mask. Typically calm, devoted, and very good with children and other pets when well socialised. Needs regular exercise, kind training, thorough grooming, and careful health management.
About Bernese Mountain Dog
Large Swiss farm-bred dog with a strong, balanced build and a thick tricolour coat. Affectionate, people focused, and usually gentle with children. Needs moderate daily exercise, cool climates, regular grooming, and kind training. Health screening is crucial due to joint issues and cancers.
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