Bullmastiff vs Italian Greyhound

Which dog breed is right for you?

Bullmastiff

Size
100–130 lbs, 24–27 in
Lifespan
7–9 years
Exercise
Moderate
Grooming
Low
Good with Kids
Yes
Good with Pets
No
Loyal Calm Protective Brave

Italian Greyhound

Size
7–14 lbs, 13–15 in
Lifespan
14–15 years
Exercise
Moderate
Grooming
Low
Good with Kids
No
Good with Pets
Yes
Playful Sensitive Alert Affectionate

About the Bullmastiff

The Bullmastiff was developed in 19th-century England by crossing Bulldogs with Mastiffs — the goal was a powerful, silent guardian capable of tracking and pinning poachers on large estates without mauling them. Standing 24–27 inches tall and weighing 100–130 pounds, the Bullmastiff is a massive, muscular dog with a broad head, dark muzzle, and an imposing physical presence. Their short, dense coat comes in fawn, red, or brindle — always with a black mask — and sheds moderately with minimal grooming requirements.

Temperament & Personality

Bullmastiffs are confident, loyal, and naturally protective — they are alert guardians who rely on their size and intimidating presence rather than excessive barking to deter intruders. Despite their imposing appearance, they are gentle and affectionate with their families, showing particular patience and tenderness with children. They are typically calm and quiet indoors, content to lie at their owner's feet, but they can be territorial with unfamiliar dogs and require early, consistent socialization.

Pros

  • Naturally protective — their imposing presence alone is an effective deterrent
  • Surprisingly low-energy indoors, adapting well to a calm household routine
  • Gentle and affectionate with family members, including children
  • Minimal grooming needs with their short, easy-care coat

Cons

  • Short lifespan averaging only 7–9 years
  • Prone to bloat, hip and elbow dysplasia, lymphoma, and mast cell tumors
  • Significant drooling, especially around mealtimes and in warm weather
  • Their sheer size and strength require an experienced owner capable of managing 100+ pounds of dog

A Bullmastiff offers protection and companionship in equal measure — explore adoptable Bullmastiffs on Puplister and find your gentle giant.

About the Italian Greyhound

The Italian Greyhound — a miniaturized version of the Greyhound — has been a prized companion of nobility for over 2,000 years, favored by the likes of Frederick the Great, Queen Victoria, and Catherine the Great. Standing 13–15 inches tall and weighing just 7–14 pounds, this dainty sighthound has a short, satiny coat in shades of fawn, cream, red, blue, black, and various combinations — always with an elegant, high-stepping gait that exudes refinement. Their slender, graceful build and deer-like appearance make them one of the most aesthetically striking toy breeds.

Temperament & Personality

Italian Greyhounds are affectionate, playful, and surprisingly mischievous — alternating between bursts of zoomie energy and hours of burrowing under blankets for warmth. They bond intensely with their owners and can be clingy — often insisting on being held, carried, or curled up in their person's lap. While sweet with family, they tend to be reserved or shy around strangers and may tremble when overstimulated or anxious.

Pros

  • Elegant, low-shedding coat that produces minimal dander — suitable for many allergy sufferers
  • Compact size and moderate exercise needs make them ideal apartment companions
  • Deeply affectionate and bonded to their owners — devoted lapdogs
  • Long lifespan of 14–15 years with proper care and dental maintenance

Cons

  • Extremely fragile bones — leg fractures are common, especially in puppies and young adults
  • Among the most difficult small breeds to housebreak — many owners resort to indoor potty solutions
  • Sensitive to cold — requires sweaters, coats, and warm sleeping arrangements year-round
  • Prone to severe dental disease — often require multiple tooth extractions by middle age

Searching for an elegant, loving companion in a tiny package? Browse Italian Greyhounds on Puplister.

Available for Adoption

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Frequently Asked Questions

What is the difference between a Bullmastiff and a Italian Greyhound?
The Bullmastiff is 100–130 lbs, 24–27 in sized while the Italian Greyhound is 7–14 lbs, 13–15 in sized. They differ in size (100–130 lbs, 24–27 in vs 7–14 lbs, 13–15 in), lifespan (7–9 years vs 14–15 years), and care requirements.
Which breed is better with kids, Bullmastiff or Italian Greyhound?
Bullmastiff is generally good with kids. Italian Greyhound is not typically good with kids.
Which breed lives longer, Bullmastiff or Italian Greyhound?
The Bullmastiff has a lifespan of 7–9 years while the Italian Greyhound has a lifespan of 14–15 years.

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