Bullmastiff vs Saint Bernard
Working · Large vs Working · Giant
BullmastiffLarge
An affectionate, loyal, brave gamekeeper's night dog — Mastiff-Bulldog cross bred to subdue poachers.
Weight: 110–130 lbsLifespan: 7–9 years
Saint BernardGiant
A playful, charming, inquisitive Alpine rescue giant — the original mountain rescue with the brandy keg.
Weight: 140–180 lbsLifespan: 8–10 years
Quick take
- • Saint Bernard is the larger breed at 140–180 lbs (males) vs 110–130 lbs for the Bullmastiff.
- • The Saint Bernard typically lives longer (8–10 years).
- • The Bullmastiff has higher daily energy needs.
- • The Bullmastiff sheds less.
Side-by-side traits
| Trait | Bullmastiff | Saint Bernard |
|---|---|---|
Group | Working | Working |
Size | Large | Giant |
Origin | England | Switzerland |
Height (male) | 25–27" | 28–30" |
Height (female) | 24–26" | 26–28" |
Weight (male) | 110–130 lbs | 140–180 lbs |
Weight (female) | 100–120 lbs | 120–140 lbs |
Lifespan Average expected lifespan. | 7–9 years | 8–10 years |
Energy level Daily activity needs. | Moderate (3/5) | Low (2/5) |
Trainability How quickly the breed learns commands. | High (4/5) | High (4/5) |
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. | Low (2/5) | High (4/5) |
Grooming effort Brushing, bathing, professional grooming. | Very Low (1/5) | Moderate (3/5) |
Drooling Lower = drier face and furniture. | Very High (5/5) | Very High (5/5) |
Barking How vocal the breed is. | Low (2/5) | Low (2/5) |
Good with kids | High (4/5) | Very High (5/5) |
Good with other dogs | Moderate (3/5) | High (4/5) |
Good with strangers | Moderate (3/5) | High (4/5) |
Protectiveness Watchdog tendencies. | Very High (5/5) | Moderate (3/5) |
Adaptability Apartment / new environment tolerance. | Moderate (3/5) | Moderate (3/5) |
Coat length | short | long |
Hypoallergenic Lower-shedding, less dander. | No | No |
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About the Bullmastiff
The Bullmastiff is an affectionate, loyal, brave gamekeeper's night dog — Mastiff-Bulldog cross bred to subdue poachers. Originally from England, this large working breed typically weighs 110–130 lbs and lives 7–9 years. Breeders describe them as affectionate, loyal, brave.
About the Saint Bernard
The Saint Bernard is a playful, charming, inquisitive Alpine rescue giant — the original mountain rescue with the brandy keg. Originally from Switzerland, this giant working breed typically weighs 140–180 lbs and lives 8–10 years. Breeders describe them as playful, charming, inquisitive.
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Bullmastiff health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Bloat
- • Cancer
- • Heart problems
Saint Bernard health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Bloat
- • Heart disease
- • Eye conditions