Side by side
Both columns come from the same cost model, so every row is a like for like comparison.
| Measure | Great Dane | Rottweiler |
|---|---|---|
| Lifetime cost | $41,924 | $37,854 |
| First year | $7,368 | $6,984 |
| Monthly average | $330 | $298 |
| Puppy price | $1,500 to $3,500 | $1,500 to $3,500 |
| Routine care, yearly | $3,494 | $3,110 |
| Documented conditions | 22 | 18 |
| Median lifespan | 10.6 yrs | 10.6 yrs |
| Adult weight | 110 to 175 lb | 80 to 135 lb |
| Daily food | 6.7 cups | 5.4 cups |
| Grooming, yearly | $300 | $250 |
| Risk profile | High, mid life | High, mid life |
| Biggest single risk | Skin disease | Digestive disease |
Health risks compared
What tends to go wrong in each breed, how often, and what it costs to treat.
| Condition | Measured result | Treatment cost |
|---|---|---|
| Skin disease | 36%1-yr clinical | $252–$679 |
| Digestive disease | 30%1-yr clinical | $354–$954 |
| Musculoskeletal disease | 15%1-yr clinical | $281–$756 |
| Dog bite (US) | 15%lifetime, owner | not priced |
| Periodontal disease | 13%1-yr clinical | $246–$663 |
| Hip dysplasia | 13%screened dogs | $3,500–$7,000 |
| Laceration (US) | 9%lifetime, owner | not priced |
| Osteoarthritis (US) | 7%lifetime, owner | not priced |
| Dental calculus (US) | 7%lifetime, owner | not priced |
| Torn or broken toenail (US) | 7%lifetime, owner | not priced |
| Ear infection | 7%1-yr clinical | $100–$270 |
| Anal sac impaction | 7%1-yr clinical | $84–$226 |
| Food or medicine allergies that affect the skin (US) | 7%lifetime, owner | not priced |
| Roundworms (US) | 6%lifetime, owner | not priced |
| Giardia (US) | 6%lifetime, owner | not priced |
| Entropion (US) | 6%lifetime, owner | not priced |
| Food or medicine allergies (US) | 6%lifetime, owner | not priced |
| Elbow dysplasia | 5%screened dogs | $3,000–$5,000 |
| Autoimmune thyroiditis | 5%screened dogs | $169–$455 |
| Patellar luxation | 1%screened dogs | $1,000–$5,000 |
| Congenital heart disease | 1%screened dogs | $534–$1,438 |
| Degenerative myelopathy | 0%screened dogs | not priced |
| Bloat | n/a | $3,709–$9,986 |
| Dilated cardiomyopathy | n/a | $534–$1,438 |
| Wobbler syndrome | n/a | $3,776–$10,168 |
| Condition | Measured result | Treatment cost |
|---|---|---|
| Digestive disease | 30%1-yr clinical | $354–$954 |
| Periodontal disease | 13%1-yr clinical | $246–$663 |
| Musculoskeletal disease | 12%1-yr clinical | $281–$756 |
| Skin disease | 11%1-yr clinical | $252–$679 |
| Cancer | 8%1-yr clinical | $3,415–$9,194 |
| Anal sac impaction | 7%1-yr clinical | $84–$226 |
| Ear disease | 6%1-yr clinical | $100–$270 |
| Cruciate disease | 5%owner survey | $2,468–$5,640 |
| Arthritis | 4%owner survey | $281–$756 |
| Lipoma | 4%owner survey | not priced |
| Skin (cutaneous) cyst | 3%owner survey | not priced |
| Elbow dysplasia | 3%owner survey | $3,000–$5,000 |
| Hip dysplasia | 3%owner survey | $3,500–$7,000 |
| Autoimmune thyroiditis | 2%screened dogs | $169–$455 |
| Otitis externa | 2%owner survey | $100–$270 |
| Bone cancer/tumor | 2%owner survey | $3,415–$9,194 |
| Patellar luxation | 1%screened dogs | $1,000–$5,000 |
| Congenital heart disease | 0%screened dogs | $534–$1,438 |
| Degenerative myelopathy | 0%screened dogs | not priced |
| Bloat | n/a | $3,709–$9,986 |
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Common questions
Is a Great Dane or a Rottweiler more expensive?
The Rottweiler is cheaper by about $4,070 over a lifetime. Great Dane: $41,924. Rottweiler: $37,854. Health costs are not inside either figure. They are documented separately below, in the units each study used.
Which lives longer, a Great Dane or a Rottweiler?
The Great Dane has the longer typical lifespan. Great Dane: 10.6 years. Rottweiler: 10.6 years.
Which is healthier, a Great Dane or a Rottweiler?
Both figures below are what it costs to own the dog, not what it costs if something goes wrong. The Great Dane's biggest single risk is skin disease, seen in 36% of the breed. For the Rottweiler it is digestive disease, at 30%.
How we calculated this
Both breeds run through one model, so the comparison is like for like. Full method.