Mastiff vs Rottweiler
Compare Mastiff and Rottweiler 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
Mastiff
Rottweiler
Breed type
Purebred
Purebred
Height
70 – 91 cm
56 – 68 cm
Weight
75 – 110 kg
35 – 60 kg
Life expectancy
10 – 12 years
8 – 10 years
Child friendly
3/5
3/5
Energy level
3/5
5/5
Intelligence
4/5
5/5
Trainability
3/5
4/5
Health
2/5
3/5
Grooming needs
3/5
2/5
Shedding
3/5
2/5
Barking level
3/5
3/5
Aggressiveness
2/5
2/5
Sponsored Ad
Characteristics
Mastiff
Super smart
Giant
Rottweiler
High energy
Super smart
Low grooming
Easy to train
Giant
Summary
About Mastiff
The Mastiff is a giant, heavily built guardian dog, calm and dignified yet deeply devoted to its family. It is watchful rather than aggressive, needs gentle, consistent training, moderate exercise, and space. Its short coat is easy to maintain, but drool, health care, and costs are significant.
About Rottweiler
The Rottweiler is a strong, medium‑large working dog with a short black coat and rust markings. Calm, loyal, and family‑oriented, it tends to be reserved with strangers. It needs kind, consistent training, daily mental and physical exercise, and responsible ownership to thrive.
Similar breeds
View more










