Mastiff
Mastiff
VS
Goldendoodle
Goldendoodle

Mastiff vs Goldendoodle

Compare Mastiff and Goldendoodle 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
Goldendoodle
Breed type
Purebred
Crossbreed
Height
70 – 91 cm
35 – 50 cm
Weight
75 – 110 kg
9 – 30 kg
Life expectancy
10 – 12 years
12 – 15 years
Child friendly
3/5
3/5
Energy level
3/5
4/5
Intelligence
4/5
3/5
Trainability
3/5
4/5
Health
2/5
4/5
Grooming needs
3/5
4/5
Shedding
3/5
3/5
Barking level
3/5
3/5
Aggressiveness
2/5
3/5
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Characteristics

Mastiff
Super smart
Giant
Goldendoodle
High energy
Easy to train
Large

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 Goldendoodle
Goldendoodle: friendly, people‑oriented cross of Golden Retriever and Poodle, usually medium–large and athletic. Intelligent and highly trainable, it suits active families and often excels as a therapy dog. Coat is wavy to curly with low shedding but needs frequent grooming and care.

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