Staffordshire Bull Terrier
VS
Bullmastiff
Staffordshire Bull Terrier vs Bullmastiff
Compare Staffordshire Bull Terrier and Bullmastiff side by side and get a clear picture of what sets the breeds apart. Explore differences in size, weight, temperament, activity level, and other key traits to more easily decide which breed best fits your lifestyle and circumstances.
Characteristic
Staffordshire Bull Terrier
Bullmastiff
Breed type
Purebred
Purebred
Height
36 – 41 cm
61 – 69 cm
Weight
11 – 17 kg
41 – 59 kg
Life expectancy
13 – 17 years
8 – 10 years
Child friendly
3/5
5/5
Energy level
3/5
3/5
Intelligence
3/5
3/5
Trainability
4/5
2/5
Health
3/5
3/5
Grooming needs
3/5
2/5
Shedding
2/5
3/5
Barking level
4/5
3/5
Aggressiveness
4/5
4/5
Characteristics
Staffordshire Bull Terrier
Protective
Easy to train
Medium
Bullmastiff
Great with kids
Low grooming
Protective
Stubborn
Giant
Summary
About Staffordshire Bull Terrier
The Staffordshire Bull Terrier is a compact, muscular English terrier with a strong build and short, easy-care coat. Known for deep affection for people, especially children, it is lively, sensitive, needs daily exercise, positive training, sturdy chew toys, and close family companionship.
About Bullmastiff
Large, powerful guardian originally bred to catch poachers, the Bullmastiff is calm, confident and deeply loyal, often bonding closely with one person. It has a short, low‑maintenance coat, needs space, consistent early training and socialisation to guide its natural protectiveness.
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