Irish Wolfhound vs Tibetan Mastiff

Hound · Giant vs Working · Giant

Quick take
  • Irish Wolfhound is the larger breed at 120 lbs (males) vs 90–150 lbs for the Tibetan Mastiff.
  • The Tibetan Mastiff typically lives longer (10–12 years).
  • The Irish Wolfhound has higher daily energy needs.
  • The Irish Wolfhound sheds less.
  • The Irish Wolfhound is generally more trainable.

Side-by-side traits

TraitIrish WolfhoundTibetan Mastiff
Group
HoundWorking
Size
GiantGiant
Origin
IrelandTibet
Height (male)
32–34"26"
Height (female)
30–32"24"
Weight (male)
120 lbs90–150 lbs
Weight (female)
105 lbs70–120 lbs
Lifespan
Average expected lifespan.
6–8 years10–12 years
Energy level
Daily activity needs.
Moderate (3/5)Low (2/5)
Trainability
How quickly the breed learns commands.
High (4/5)Low (2/5)
Intelligence
Problem-solving ability.
High (4/5)High (4/5)
Exercise needs
Daily physical activity required.
Moderate (3/5)Moderate (3/5)
Shedding
Lower = less hair around your home.
Moderate (3/5)High (4/5)
Grooming effort
Brushing, bathing, professional grooming.
Low (2/5)Moderate (3/5)
Drooling
Lower = drier face and furniture.
Low (2/5)Moderate (3/5)
Barking
How vocal the breed is.
Very Low (1/5)High (4/5)
Good with kids
Very High (5/5)Moderate (3/5)
Good with other dogs
Very High (5/5)Low (2/5)
Good with strangers
Very High (5/5)Very Low (1/5)
Protectiveness
Watchdog tendencies.
Moderate (3/5)Very High (5/5)
Adaptability
Apartment / new environment tolerance.
Moderate (3/5)Low (2/5)
Coat length
wirehairedlong
Hypoallergenic
Lower-shedding, less dander.
NoNo
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About the Irish Wolfhound

The Irish Wolfhound is a courageous, dignified, calm gentle giant — the tallest of all dogs, ancient Celtic war and hunting hound. Originally from Ireland, this giant hound breed typically weighs 120 lbs and lives 6–8 years. Breeders describe them as courageous, dignified, calm.

About the Tibetan Mastiff

The Tibetan Mastiff is an aloof, intelligent, ancient Himalayan livestock guardian — the lion-maned protector of monasteries. Originally from Tibet, this giant working breed typically weighs 90–150 lbs and lives 10–12 years. Breeders describe them as aloof, intelligent, independent.

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Irish Wolfhound health

Common health concerns reported in this breed:

  • Bone cancer
  • Heart disease
  • Bloat
  • Hip dysplasia

Tibetan Mastiff health

Common health concerns reported in this breed:

  • Hip dysplasia
  • Hypothyroidism
  • Eye disorders