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.
| Cornish Rex | Selkirk Rex | |
|---|---|---|
| Group | Short Hair | Long Hair |
| Origin | England (1950) | United States |
| Weight | 2.5–4.5 kg | 4–7 kg |
| Height | 20–28 cm | 20–25 cm |
| Lifespan | 11–15 years | 14–17 years |
| Energy level | ||
| Trainability | ||
| Grooming needs | ||
| Good with kids | ||
| Good with other pets | ||
| Hypoallergenic | ||
| Watchdog instinct | ||
| Novice-owner OK |
Active, social, playful, sometimes mischievous. Cornish Rex love attention and don't do well alone.
Highly active. Need climbing, toys, food puzzles.
Almost no shedding. Weekly gentle brush. Bathe when greasy.
Hypertrophic cardiomyopathy. Patellar luxation. Hereditary baldness in some lines.
Full Cornish Rex profile →Patient, easy-going, cuddly. Excellent with families.
Moderate.
Curly double coat. Brush 2–3× weekly to prevent matting; avoid over-brushing (loosens the curl).
Hypertrophic cardiomyopathy. Polycystic kidney disease (Persian heritage).
Full Selkirk Rex profile →Families, multi-pet homes, allergy-sensitive owners.
Families with children, first-time owners, multi-pet homes.
