Side-by-side comparison of two popular breeds — temperament, exercise, grooming, lifespan and common health issues. Use it to decide which breed fits your home.
The Pyrenean Mountain Dog (Great Pyrenees) (38–60 kg, 10–12 years) and the Samoyed (16–30 kg, 12–14 years) sit in different — or sometimes overlapping — corners of dog ownership. Here's how they really compare for an everyday Irish or UK family.
Samoyed is the significantly higher-energy dog of the two. If you can't commit to 60+ minutes of active exercise daily plus mental stimulation, the Pyrenean Mountain Dog (Great Pyrenees) is the lower-friction choice.
Insurance premiums for breeds with brachycephalic, joint or cancer predispositions run 20–40% above average — check before you commit. We have a free quote calculator here.
 Pyrenean Mountain Dog (Great Pyrenees) |
 Samoyed |
|
|---|---|---|
| Group | Working | Working |
| Origin | France / Spain | Siberia |
| Weight | 38–60 kg | 16–30 kg |
| Height | 65–82 cm | 48–60 cm |
| Lifespan | 10–12 years | 12–14 years |
| Energy level | ||
| Trainability | ||
| Grooming needs | ||
| Good with kids | ||
| Good with other pets | ||
| Hypoallergenic | ||
| Watchdog instinct | ||
| Novice-owner OK |
Pyrenean Mountain Dog (Great Pyrenees)Calm, gentle, courageous, nocturnally watchful.
45 minutes of daily walking. Cool conditions.
Heavy double coat. Brush 3× weekly, daily during seasonal moults.
Hip and elbow dysplasia. Bloat / GDV. Patellar luxation. Bone cancer.
Full Pyrenean Mountain Dog (Great Pyrenees) profile →
SamoyedFriendly, cheerful, sociable, vocal. Sammies are great with children, other dogs and most pets.
90 minutes of daily exercise. They love cold weather and pull-sports.
Heavy double coat — brush 3–4× weekly, daily during the spectacular seasonal moults. Bathe every 8–10 weeks.
Hereditary glomerulopathy (kidney — DNA test). Hip dysplasia. Diabetes. Eye conditions. Heart disease.
Full Samoyed profile →Rural / suburban families, livestock-guarding homes.
Active families in cool climates, owners who don't mind hair, multi-pet homes.
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