Mastiff vs Newfoundland
| Attribute | Mastiff | Newfoundland |
|---|---|---|
| Size | Large | Large |
| Height | 70 - 76 cm | 66 - 71 cm |
| Weight | 77 kg | 57 kg |
| Life Expectancy | 8 years | 10 years |
| FCI Group | Pinschers and Schnauzers | Pinschers and Schnauzers |
| Grooming | Low | High |
| Shedding | Medium | High |
| Energy Level | Low | Low |
| Trainability | Low | Low |
| Child Friendly | Low | High |
| Character | The Mastiff is an imposing dog with a calm and balanced temperament. | The Newfoundland is a gentle giant with an exceptionally friendly and balanced temperament. |
How we compare
This comparison is based on structured breed data from our Hundeo profiles and editorial fit criteria. It is meant as orientation, not as a substitute for individual advice from a trainer or veterinarian.
- Data basis: size, weight, life expectancy, FCI group, and profile details come from maintained breed profiles.
- Everyday fit: grooming, activity, trainability, child-friendliness, and living situation are evaluated as guidance for common owner questions.
- Independence: breed comparisons do not contain paid placements; recommendations follow the criteria, not commissions.
- Limits: every dog is individual. Health, behavior, and training questions should be discussed with a veterinarian or qualified trainer when needed.
Comparison
Mastiff
Newfoundland
- 1Energy LevelMastiff1/5Newfoundland1/5
- 2TrainabilityMastiff2/5Newfoundland2/5
- 3Child FriendlyMastiff2/5Newfoundland4/5
- 4GroomingMastiff2/5Newfoundland4/5
- 5SheddingMastiff3/5Newfoundland4/5
Summary
The Mastiff is a large dog (77 kg) with a life expectancy of 8 years. The Newfoundland is large (57 kg) and lives 10 years. For grooming, the Mastiff rates low, the Newfoundland high. The Mastiff scores low for child-friendliness, the Newfoundland high. For families with children, the Newfoundland is more suitable. The Mastiff is lower-maintenance overall.
Which breed is a better fit?
vsFor Beginners
Both breeds are comparable
For FamiliesNewfoundland has high child-friendliness
NewfoundlandvsFor Active People
Both breeds are comparable
Low MaintenanceMastiff: grooming low, shedding medium
MastiffvsFor Apartments
Both breeds are comparable
Frequently Asked Questions
What is the difference between Mastiff and Newfoundland?
The Mastiff is a large dog (77 kg) with low energy. The Newfoundland is large (57 kg) with low energy. The Mastiff lives 8 years, the Newfoundland 10 years.
Which breed is better for families: Mastiff or Newfoundland?
The Mastiff's child-friendliness is rated low, the Newfoundland's as high. Both breeds should be socialized with children early.
Which breed needs more grooming: Mastiff or Newfoundland?
Grooming needs for the Mastiff are low, for the Newfoundland high. Shedding is medium for the Mastiff and high for the Newfoundland.