Old English Sheepdog
VS
Neapolitan Mastiff
Old English Sheepdog vs Neapolitan Mastiff
Compare Old English Sheepdog and Neapolitan Mastiff 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
Old English Sheepdog
Neapolitan Mastiff
Breed type
Purebred
Purebred
Height
56 – 70 cm
60 – 73 cm
Weight
25 – 50 kg
50 – 70 kg
Life expectancy
10 – 12 years
8 – 10 years
Child friendly
5/5
4/5
Energy level
5/5
3/5
Intelligence
3/5
3/5
Trainability
4/5
3/5
Health
3/5
2/5
Grooming needs
5/5
3/5
Shedding
1/5
3/5
Barking level
4/5
3/5
Aggressiveness
2/5
3/5
Characteristics
Old English Sheepdog
Great with kids
High energy
Easy to train
Giant
Neapolitan Mastiff
Great with kids
Giant
Summary
About Old English Sheepdog
The Old English Sheepdog is a large, shaggy, athletic herding breed with a dense double coat needing regular grooming or a shorter pet clip. Affectionate, clownish, and people focused, it’s intelligent but sometimes stubborn, thriving with consistent training and daily mental and physical exercise.
About Neapolitan Mastiff
Ancient Italian giant guardian with massive build and heavy wrinkles. Calm and affectionate with family, wary of strangers, and protective by nature. Needs early training, steady leadership, moderate daily walks, and careful skin and drool care due to size and loose folds.
Similar breeds
More breeds
