Greyhound vs Italian Greyhound
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Greyhound
Bred in Britain for centuries to chase game by sight rather than scent, the Greyhound remains the fastest dog breed recorded, capable of short bursts near 70 kilometers per hour from a standing start. That speed comes from an unusually efficient double-suspension gallop, where all four feet leave the ground twice per stride, once fully extended and once fully bunched. An adult male can reach 32 kilograms, but the build carries almost no body fat, so the ribs and spine are visible even on a healthy dog, which often worries new owners unfamiliar with the breed. Despite the racing reputation, Greyhounds are famously low-energy at home and commonly nicknamed "45mph couch potatoes" for how much of the day they spend asleep. Thin skin and a low body-fat percentage mean they feel cold quickly and often need a coat in winter weather that other breeds shrug off. Thousands of retired racing Greyhounds are rehomed each year once their track careers end around age four or five, and most adapt to a sofa within days. Many retain a strong prey drive toward small, fast-moving animals, a legacy of their original job, so recall around cats or rabbits needs real caution. Life expectancy runs 10 to 13 years, reasonable for a dog this size.
Italian Greyhound
The Italian Greyhound is one of the oldest toy breeds, appearing in ancient Egyptian and Greek art before becoming a favored companion at Italian noble courts during the Renaissance. Despite its miniature size, around 5 kilograms, the build is a precise scaled-down copy of a full-size Greyhound, made for speed rather than warmth. The thin, close coat offers little protection from cold, so a jacket is often necessary for a winter walk. That same build also leaves the breed prone to bone fractures, especially as a young dog jumping off furniture. In temperament it is gentle, sensitive, and closely bonded to its owner. Life expectancy runs 12 to 15 years.
At a glance
| Greyhound | Italian Greyhound | |
|---|---|---|
| Height (male) | 71.0–76.0 cm | 33.0–38.0 cm |
| Weight (male) | 29.0–32.0 kg | 3.0–5.0 kg |
| Life expectancy | 10–13 yrs | 12–15 yrs |
| Coat | short, fine, close | short, fine, close, glossy |
Temperament & Family Life
| Greyhound | Italian Greyhound | |
|---|---|---|
| Family friendly | ||
| Good with children | ||
| Good with other dogs | ||
| Friendly with strangers | ||
| Intelligence | ||
| Trainability |
Exercise, Energy & Space
| Greyhound | Italian Greyhound | |
|---|---|---|
| Energy level | ||
| Exercise need | ||
| Apartment friendly | ||
| Prey drive | ||
| Hunting instinct |
Guarding & Alertness
| Greyhound | Italian Greyhound | |
|---|---|---|
| Guarding instinct | ||
| Watchfulness | ||
| Barking level |
Grooming & Care
| Greyhound | Italian Greyhound | |
|---|---|---|
| Shedding | ||
| Drooling | ||
| Grooming need |
Temperament and care scores (1-5) are a general guide based on the breed standard — every individual dog is different.