Pyrenean Mastiff vs Xoloitzcuintle
Compare Pyrenean Mastiff and Xoloitzcuintle 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
Pyrenean Mastiff
Xoloitzcuintle
Breed type
Purebred
Purebred
Height
71 – 78 cm
25 – 60 cm
Weight
75 – 81 kg
4 – 25 kg
Life expectancy
11 – 13 years
12 – 15 years
Child friendly
4/5
3/5
Energy level
3/5
3/5
Intelligence
3/5
3/5
Trainability
3/5
3/5
Health
3/5
3/5
Grooming needs
3/5
3/5
Shedding
3/5
3/5
Barking level
3/5
4/5
Aggressiveness
3/5
3/5
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Characteristics
Pyrenean Mastiff
Great with kids
Giant
Xoloitzcuintle
Medium
Summary
About Pyrenean Mastiff
Large Spanish livestock guardian, the Pyrenean Mastiff is a giant, steady dog with a dense white coat and dark patches. Calm, observant and deeply loyal, it’s affectionate with family yet reserved with strangers, needing space, firm but gentle training, and experienced ownership.
About Xoloitzcuintle
Ancient Mexican breed linked to Aztec culture, the Xoloitzcuintle is a hairless or short‑coated dog in three sizes. Calm, loyal, and watchful, it bonds closely with family and excels as a gentle companion and alert watchdog, needing skin care, socialization, and moderate exercise.
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