Brittany (Breton)
Brittany (Breton)
VS
Spanish Mastiff
Spanish Mastiff

Brittany (Breton) vs Spanish Mastiff

Compare Brittany (Breton) and Spanish 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
Brittany (Breton)
Spanish Mastiff
Breed type
Purebred
Purebred
Height
47 – 51 cm
72 – 85 cm
Weight
20 – 23 kg
70 – 120 kg
Life expectancy
12 – 13 years
8 – 12 years
Child friendly
3/5
4/5
Energy level
5/5
3/5
Intelligence
4/5
3/5
Trainability
4/5
3/5
Health
3/5
4/5
Grooming needs
2/5
2/5
Shedding
3/5
3/5
Barking level
2/5
3/5
Aggressiveness
3/5
3/5
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Characteristics

Brittany (Breton)
High energy
Super smart
Low grooming
Quiet
Easy to train
Medium
Spanish Mastiff
Great with kids
Low grooming
Giant

Summary

About Brittany (Breton)
The Brittany (Épagneul Breton) is a compact, athletic French gundog with a short or bobbed tail and easy‑care coat. Affectionate, sensitive, and highly energetic, it needs substantial daily exercise and gentle, positive training, thriving as both an active family companion and versatile hunting dog.
About Spanish Mastiff
Large, powerful livestock guardian, calm and observant yet strongly protective. Quiet and laid back at home if well exercised, deeply loyal with family and usually reserved with strangers. Independent and thoughtful, it suits experienced owners with space, structure and early socialisation.

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