Giant10.6 yr avg
Great Dane
AKC · Working
View breedComparison
Great Dane vs Rottweiler
Side-by-side comparison from peer-reviewed sources. Lifespan and health figures draw on Royal Veterinary College VetCompass and AKC breed data.
At a glance
Side-by-side
The numbers that most change day-to-day care. A citrus border marks a meaningful advantage.
Giant
Great Dane
Lifespan10.6 yrrange 10–11
SizeGiant
Weight110–175 lb49.9–79.4 kg
Height28–32 in71.1–81.3 cm
Senior at5 yrgeriatric at 8
AKC groupWorking
Energy4/560 min/day
Trainability3/5
Shedding3/5
With kids3/5
With other dogs3/5
Giant
Rottweiler
Lifespan10.6 yrrange 10–11
SizeGiant
Weight80–135 lb36.3–61.2 kg
Height22–27 in55.9–68.6 cm
Senior at5 yrgeriatric at 8
AKC groupWorking
Energy3/545 min/day
Trainability5/5
Shedding3/5
With kids3/5
With other dogs3/5
Health
Common health issues
Top 3 prevalence-ranked conditions for each breed. See each breed's full health profile for screening schedules and source data.
Great Dane
- Moderatetypical onset ~7 yr
Cataracts
Description and veterinary guidance for Cataracts land in Phase 4. Prevalence and onset-age figures above are drawn from https://ofa.org/diseases/disease-statistics/.
- Moderatetypical onset ~5 yr
Periodontal Disease
Description and veterinary guidance for Periodontal Disease land in Phase 4. Prevalence and onset-age figures above are drawn from https://ofa.org/diseases/disease-statistics/.
- Moderatetypical onset ~2 yr
Osteochondritis Dissecans
Description and veterinary guidance for Osteochondritis Dissecans land in Phase 4. Prevalence and onset-age figures above are drawn from https://ofa.org/diseases/disease-statistics/.
Rottweiler
- High prevalencetypical onset ~2 yr
Elbow Dysplasia
Description and veterinary guidance for Elbow Dysplasia land in Phase 4. Prevalence and onset-age figures above are drawn from https://ofa.org/diseases/disease-statistics/.
- Moderatetypical onset ~7 yr
Cataracts
Description and veterinary guidance for Cataracts land in Phase 4. Prevalence and onset-age figures above are drawn from https://ofa.org/diseases/disease-statistics/.
- Moderatetypical onset ~2 yr
Osteochondritis Dissecans
Description and veterinary guidance for Osteochondritis Dissecans land in Phase 4. Prevalence and onset-age figures above are drawn from https://ofa.org/diseases/disease-statistics/.
Synthesis
Which is right for you?
Great Dane and Rottweiler have similar median lifespans, around 10.6 years.
Both are giant breeds, so housing footprint and exercise planning read similarly.
Energy levels are close, with a slight edge to the Great Dane (60 min/day of directed exercise).
Rottweilers tend to pick up obedience work faster (5/5 trainability).
Rottweilers carry a heavier breed-specific health burden (1 high-prevalence conditions vs 0 for the Great Dane). Budget for screening accordingly.