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Bernese Mountain Dog vs Great Dane

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Bernese Mountain Dog photo

Bernese Mountain Dog

Originating in the canton of Bern in the Swiss Alps, this large dog once pulled carts of cheese and milk to market and guarded mountain farmsteads. It's the only one of the four Swiss mountain dog breeds with a long, silky coat, the other three being short coated. The distinctive black, rust and white coloring has stayed largely unchanged for centuries. A male can weigh up to 50 kilograms, and that size unfortunately comes with one of the shortest lifespans among large breeds, often only 7 to 10 years, partly due to a hereditary predisposition to cancer. The long coat sheds heavily year round and needs brushing several times a week. Despite its working origins and imposing size, its temperament tends to be calm, gentle and deeply attached to family. Life expectancy runs 7 to 10 years.

Great Dane photo

Great Dane

The Great Dane, despite the English name, is a purely German breed, developed to hunt large game including wild boar before becoming an estate guardian and a symbol of status among nobility. A male can weigh up to 90 kilograms and the breed is officially recognized as one of the tallest in the world, with some individuals taller than a person when standing on their hind legs. That size brings a shorter lifespan and a higher risk of heart disease and bloat, so feeding schedules need careful planning rather than free feeding. The short, smooth coat needs little grooming. Temperamentally it earns its nickname, the gentle giant, and tends to bond closely with its family. Life expectancy runs 8 to 10 years, among the shortest of any breed.

At a glance

Bernese Mountain Dog Great Dane
Height (male) 64.0–70.0 cm 80.0–90.0 cm
Weight (male) 38.0–50.0 kg 54.0–90.0 kg
Life expectancy 7–10 yrs 8–10 yrs
Coat long, silky double coat smooth, short, dense

Temperament & Family Life

Bernese Mountain Dog Great Dane
Family friendly
Good with children
Good with other dogs
Friendly with strangers
Intelligence
Trainability

Exercise, Energy & Space

Bernese Mountain Dog Great Dane
Energy level
Exercise need
Apartment friendly
Prey drive
Hunting instinct

Guarding & Alertness

Bernese Mountain Dog Great Dane
Guarding instinct
Watchfulness
Barking level

Grooming & Care

Bernese Mountain Dog Great Dane
Shedding
Drooling
Grooming need

Temperament and care scores (1-5) are a general guide based on the breed standard — every individual dog is different.