Labrador Retriever vs Staffordshire Bull Terrier
The Labrador Retriever has a median lifespan of 13.1 years and a Breed Health Score of 79/100 (grade A); the Staffordshire Bull Terrier lives a median of 12.0 years with a score of 67/100 (grade B). On the overall index the Labrador Retriever scores higher. The Labrador Retriever has the longer median lifespan.
Median lifespan
13.1 yr
12.0 yr
Size
large · 25-36 kg
medium · 11-17 kg
Flat-faced
No
No
Longevity
73
57
Conformation
100
100
Hereditary burden
80
69
Health Score
79A
67B
Full profiles
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How to read this. The Breed Health Score combines longevity (65%), conformation (20%) and hereditary burden (15%); see the methodology. Median lifespan is from McMillan, K.M. et al. (2024) "Longevity of companion dog breeds", Scientific Reports (584,734 UK dogs). Data CC-BY 4.0. These are independent estimates for comparing breeds, not veterinary advice. Build your own with the interactive compare tool.