Bullmastiff vs Chesapeake Bay Retriever
Working · Large vs Sporting · Large
BullmastiffLarge
An affectionate, loyal, brave gamekeeper's night dog — Mastiff-Bulldog cross bred to subdue poachers.
Weight: 110–130 lbsLifespan: 7–9 years
Chesapeake Bay RetrieverLarge
A bright, sensitive, affectionate water retriever from Maryland — tough enough for icy bay waters.
Weight: 65–80 lbsLifespan: 10–13 years
Quick take
- • Bullmastiff is the larger breed at 110–130 lbs (males) vs 65–80 lbs for the Chesapeake Bay Retriever.
- • The Chesapeake Bay Retriever typically lives longer (10–13 years).
- • The Chesapeake Bay Retriever has higher daily energy needs.
- • The Bullmastiff sheds less.
Side-by-side traits
| Trait | Bullmastiff | Chesapeake Bay Retriever |
|---|---|---|
Group | Working | Sporting |
Size | Large | Large |
Origin | England | USA |
Height (male) | 25–27" | 23–26" |
Height (female) | 24–26" | 21–24" |
Weight (male) | 110–130 lbs | 65–80 lbs |
Weight (female) | 100–120 lbs | 55–70 lbs |
Lifespan Average expected lifespan. | 7–9 years | 10–13 years |
Energy level Daily activity needs. | Moderate (3/5) | High (4/5) |
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) | Very High (5/5) |
Shedding Lower = less hair around your home. | Low (2/5) | High (4/5) |
Grooming effort Brushing, bathing, professional grooming. | Very Low (1/5) | Low (2/5) |
Drooling Lower = drier face and furniture. | Very High (5/5) | Low (2/5) |
Barking How vocal the breed is. | Low (2/5) | Low (2/5) |
Good with kids | High (4/5) | High (4/5) |
Good with other dogs | Moderate (3/5) | Moderate (3/5) |
Good with strangers | Moderate (3/5) | Low (2/5) |
Protectiveness Watchdog tendencies. | Very High (5/5) | High (4/5) |
Adaptability Apartment / new environment tolerance. | Moderate (3/5) | Moderate (3/5) |
Coat length | short | short |
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 Chesapeake Bay Retriever
The Chesapeake Bay Retriever is a bright, sensitive, affectionate water retriever from Maryland — tough enough for icy bay waters. Originally from USA, this large sporting breed typically weighs 65–80 lbs and lives 10–13 years. Breeders describe them as bright, sensitive, affectionate.
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Bullmastiff health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Bloat
- • Cancer
- • Heart problems
Chesapeake Bay Retriever health
Common health concerns reported in this breed:
- • Hip dysplasia
- • Eye disorders
- • Bloat