American Staffordshire Terrier vs Bulldog (English): Which Suits Your Home?

Weight ranges overlap -- 40 to 70 pounds for the AmStaff, 40 to 50 for the Bulldog -- but the shapes couldn't be more different. The Bulldog is shorter and stockier at 12 to 16 inches tall, built low and wide, while the AmStaff stands taller at 17 to 19 inches with a leaner, more athletic frame.

The AmStaff rates high (4/5) on exercise need, the Bulldog low (2/5) -- and anyone who's watched a Bulldog after a short walk on a warm day knows why. Its flat face limits how much exertion it can safely handle, especially in heat, while the AmStaff can and generally should get a longer, more active daily routine.

The AmStaff is the lower-maintenance coat overall, rating very low (1/5) on grooming against the Bulldog's moderate (3/5) -- Bulldogs need their facial folds cleaned regularly to prevent skin infections, an extra step the AmStaff's smooth coat doesn't require. Shedding ties at moderate (3/5) for both.

The Bulldog rates very high (5/5) for apartment living against the AmStaff's moderate (3/5), and its low exercise need is the main reason. Barking ties at low (2/5) for both, and alone-time tolerance ties too, at moderate (3/5) -- so apartment size aside, neither breed is dramatically easier to leave alone.

The AmStaff trains more readily, rating high (4/5) against the Bulldog's moderate (3/5); Bulldogs are famously stubborn, which can slow down obedience work even with a patient owner. Both rate moderate (3/5) for first-time owners, so experience level matters less here than in some other pairings.

The Bulldog scores better with kids (5/5 versus 4/5) and with other dogs (4/5 versus 2/5), fitting its reputation as an easygoing, docile breed. Both rate high (4/5) with strangers. If you're weighing this pair mainly on family and social temperament, the Bulldog's numbers are the stronger case.

This is the category to slow down on. The AmStaff's 12-to-16-year lifespan is roughly a third to half again longer than the Bulldog's 8 to 12 years, and the Bulldog's health list -- ten items, including BOAS, skin fold infections, cherry eye, respiratory disease, exercise intolerance, and bloat -- reflects the structural cost of its flat face and folded skin. The AmStaff's five-item list is comparatively contained.

The dollar gap here is the largest in this batch: $150 to $350 a month for the Bulldog versus $100 to $200 for the AmStaff, and $2,500 to $5,000 in the first year versus $1,400 to $2,900. Much of that difference traces back to the Bulldog's health needs -- many Bulldogs need help whelping, and BOAS-related surgery isn't rare.