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Great Dane vs Saint Bernard

Side-by-side comparison for prospective owners weighing both breeds.

TraitGreat DaneSaint Bernard
Weight110175 lbs120180 lbs
Lifespan710 yrs810 yrs
Est. monthly cost$150–$280$150–$270
Energy level
Grooming needs
Shedding
Trainability
Good with kids
Good with other pets
Vocalization

Where Great Dane and Saint Bernard differ most

  • Energy level: Great Dane 3/5 · Saint Bernard 2/5Great Dane higher-energy
  • Daily exercise: Great Dane ~45 min · Saint Bernard ~40 minGreat Dane needs more
  • Grooming needs: Great Dane 1/5 · Saint Bernard 3/5Saint Bernard more upkeep
  • Shedding: Great Dane 3/5 · Saint Bernard 4/5Saint Bernard sheds more
  • Trainability: Great Dane 4/5 · Saint Bernard 3/5Great Dane easier to train
  • Good with kids: Great Dane 4/5 · Saint Bernard 5/5Saint Bernard rated higher

Full trait-by-trait breakdown

TraitGreat DaneSaint BernardVerdict
Adult weight110–175 lbs120–180 lbsAbout the same
Energy level3/52/5Great Dane higher-energy
Daily exercise~45 min~40 minGreat Dane needs more
Grooming needs1/53/5Saint Bernard more upkeep
Shedding3/54/5Saint Bernard sheds more
Trainability4/53/5Great Dane easier to train
Good with kids4/55/5Saint Bernard rated higher
Good with other pets3/54/5Saint Bernard rated higher
Vocalization2/52/5About the same
Lifespan7–10 yrs8–10 yrsAbout the same
Est. monthly cost$150–280$150–270About the same

Which one should you choose?

Two of the gentlest giant breeds around, and picking between them is really about grooming tolerance and pace rather than disposition, since both are known for going easy on children. The Dane carries a touch more playful enthusiasm than the notably placid Saint Bernard, which is satisfied with little more than a short stroll and a long nap. The Dane's coat also wins on ease: short and essentially wash-and-go, versus the Saint Bernard's thicker coat that sheds substantially and needs regular brushing, though its short-coat variety narrows that gap somewhat. Trainability is similar for both — willing but unhurried, best suited to patient, positive methods. Owning either means planning for the elevated food, vet, and space costs of a giant dog, plus a shorter lifespan than most breeds. Anyone prioritizing the calmest possible temperament should lean Saint Bernard; anyone who wants that giant-breed presence with a bit more playfulness and less brushing should lean Great Dane.

Whichever breed fits your life, consider adoption or breed-specific rescue first — many purebred and mixed-breed dogs and cats are already waiting for homes.

General breed information, not veterinary advice — consult a vet for your pet's specific health, diet, and behavior needs.