The German Rex and Cornish Rex are two unique and curly-coated cat breeds. While they may look similar at first glance, they are actually quite different in many ways — including their history, appearance, personality, and care needs. In this article, we’ll explore the main differences between these two fascinating breeds.

1. History and Origin

Cornish Rex cats first appeared in Cornwall, England, in 1950. A kitten with a curly coat was born in a litter of farm cats, and this unusual kitten became the start of the Cornish Rex breed. Breeders worked to keep this special coat type through selective breeding.

German Rex cats have a slightly earlier origin, beginning in Germany around the 1940s or 1950s. The breed was discovered in a hospital in East Germany, where a curly-coated cat named Lämmchen became the foundation of the breed. However, the German Rex is less common today than the Cornish Rex.

2. Coat and Fur

Both cats have soft, curly fur, but there are some differences.

• The Cornish Rex has a very short, fine, and soft coat that feels like velvet. It only has the undercoat (called the down), which gives it a sleek and wavy look.
• The German Rex also has curly fur, but it is a bit thicker and denser than that of the Cornish Rex. Its coat may be slightly longer and more plush in texture.

Because of these differences, the Cornish Rex looks more slim and sleek, while the German Rex can appear a little fluffier.

3. Body Shape

The body shape is one of the most obvious differences:

• Cornish Rex cats are very slender and fine-boned, with long legs, a small head, and large ears. Their bodies are long and elegant, giving them a very athletic and graceful look.
• German Rex cats have a more average and muscular body, similar to typical domestic cats. They are still agile but appear rounder and stockier compared to the Cornish Rex.

4. Personality

Both breeds are known for being friendly and active, but there are some personality differences.

• Cornish Rex cats are often described as very playful, energetic, and curious. They love to climb, jump, and stay busy. Many owners say they act like kittens even as adults.
• German Rex cats are also friendly and intelligent, but they tend to be more relaxed and gentle. They still enjoy playing but may be a bit calmer than the Cornish Rex.

Both breeds are social and enjoy spending time with people. They usually get along well with other pets and children.

5. Grooming and Care

Despite their unusual coats, both breeds are easy to care for when it comes to grooming.

• The Cornish Rex needs little brushing, but because its coat is so thin, it may need protection from cold weather. These cats can also be prone to oily skin, so an occasional bath may be needed.
• The German Rex may need slightly more brushing, especially if its coat is a bit longer or thicker. Still, it does not shed heavily and is low-maintenance overall.

6. Health and Lifespan

Both breeds are generally healthy, but some differences exist.

• Cornish Rex cats may be more sensitive to temperature changes because of their thin coat. They are also sometimes prone to heart or skin issues.
• German Rex cats are typically healthy and have fewer known breed-specific problems. However, since the breed is rare, there is less available data about long-term health.

Both breeds can live around 12–16 years or more with proper care.

Conclusion

Although the German Rex and Cornish Rex share a curly coat and friendly personality, they are quite different in body shape, coat type, and energy levels.

If you want a very active, sleek, and playful cat, the Cornish Rex might be a perfect match. If you prefer a gentle, social, and slightly fluffier companion, the German Rex could be the better choice.

Either way, both cats are special in their own way and make wonderful pets for the right families.