English Bulldog vs Bullmastiff
A side-by-side comparison to help you find the right breed for your lifestyle.

English Bulldog
The Bulldog, known for its distinctive wrinkled face and stocky build, is a medium-sized breed that is gentle and affectionate, making it a beloved companion. Despite its tough appearance, the Bulldog is friendly and loyal, often forming strong bonds with its family.
Medium
Low
7.2 years yrs
N/A cm

Bullmastiff
The Bullmastiff is a large, powerful, and loyal breed known for its protective nature and gentle temperament. Originally bred in England as a gamekeeper's companion to guard estates, this breed combines the strength of a Mastiff with the agility of a Bulldog.
Extra Large
Medium
7-9 years yrs
N/A
Quick Comparison
| Trait | English Bulldog | Bullmastiff |
|---|---|---|
| Energy | ||
| Trainability | ||
| Grooming Needs | ||
| Family Friendly | ||
| Independence |
Key Characteristics
| Good with Kids | ||
| Good with Dogs | ||
| Good with Cats | ||
| Hypoallergenic | ||
| Apartment Friendly | ||
| First-Time Owner OK |
| Detail | English Bulldog | Bullmastiff |
|---|---|---|
| Size | Medium | Extra Large |
| Energy Level | Low | Medium |
| Grooming | High | Medium |
| Trainability | challenging | challenging |
| Barking Level | Low | Low |
| Shedding Level | Medium | Medium |
| Chew strength | Hard | Hard |
| Housing | Apartment | Yard |
Owner Fit & Decision Guide
Owner Match
| Trait | English Bulldog | Bullmastiff |
|---|---|---|
| Experience Level | Experienced | Experienced |
| First-Time Owner | ||
| Ideal Owner | Active individual or family who can provide adequate exercise and training for a English Bulldog. | Active individual or family who can provide adequate exercise and training for a Bullmastiff. |
English Bulldog Dealbreakers
- Cannot meet 30-40 min daily exercise
- Cannot commit to grooming needs
Bullmastiff Dealbreakers
- Cannot meet 60-60 min daily exercise
- Cannot commit to grooming needs
Surrender Risk
| Factor | English Bulldog | Bullmastiff |
|---|---|---|
| Risk Level | Medium | Medium |
| Primary Reasons | Underestimated exercise needs, Behavioral challenges, Cost of care | Underestimated exercise needs, Behavioral challenges, Cost of care |
Temperament & Personality
Behavior Comparison
| Trait | English Bulldog | Bullmastiff |
|---|---|---|
| Prey Drive | ||
| Watchdog Ability | ||
| Stranger Friendly | ||
| Drool Level | ||
| Wanderlust |
Vocalization
| Trait | English Bulldog | Bullmastiff |
|---|---|---|
| Barking Level | Low | Low |
| Howling Tendency | ||
| Whining Tendency | Low | Low |
| Separation Vocalization |
Safety & Reliability
| Trait | English Bulldog | Bullmastiff |
|---|---|---|
| Escape Artist | ||
| Dog Park Suitable | ||
| Off-Leash Reliable | ||
| Small Animal Safe | ||
| Leash Reactivity | ||
| Resource Guarding Risk | Low | Low |
English Bulldog Social Traits
Moderate
Generally friendly
Bullmastiff Social Traits
Moderate
Selective
Training
English Bulldog
- ** Positive reinforcement with high-value food rewards. They are food-motivated but easily bored.
Bullmastiff
- ** Positive reinforcement is the only viable path. Harsh corrections often cause this breed to shut down or become defensive.
English Bulldog Considerations
Bulldogs can be possessive over food and toys. Their low center of gravity and jaw strength make this dangerous if not managed early.
They score low on biddability. If a Bulldog does not want to walk, they will simply lie down. This is not a dog for owners who expect instant obedience.
Bullmastiff Considerations
This is a genetically rooted trait in many Bullmastiffs. While they may coexist peacefully with dogs of the opposite sex, placing two males or two females together often results in severe conflict once they reach social maturity (18–24 months). This aggression is rarely "cured" through training; it is managed.
Bred to track and hold poachers silently without human direction, the Bullmastiff is an independent problem solver. They do not have the "will to please" of a Golden Retriever. If a command does not make sense to them, they will simply ignore it. This is often misinterpreted as stupidity; it is actually a refusal to perform rote tasks without high-value motivation.
While independent in thought, they are physically clingy. They will lean their 120-pound bodies against you, sit on your feet, and follow you from room to room. This constant physical presence can be overwhelming for owners who value personal space.
Multi-Species Compatibility
| Species | English Bulldog | Bullmastiff |
|---|---|---|
| With Cats | Generally safe with proper introduction | Generally safe with proper introduction |
| Small Mammals | Supervision required | Supervision required |
| Birds / Reptiles | Caution advised | Caution advised |
Advanced Behavior
| Trait | English Bulldog | Bullmastiff |
|---|---|---|
| Predatory Sequence Risk | Medium | Medium |
| Biddability | Low | Low |
| Noise Sensitivity | Low | Low |
| Territorial Barking | ||
| Same-Sex Aggression Onset | 18 months | 18 months |
First Year & Life Stages
First Year Challenges
| Challenge | English Bulldog | Bullmastiff |
|---|---|---|
| Puppy Difficulty | ||
| Destructive Phase | 6-18 | 6-18 |
| House Training | Moderate | Moderate |
| Crate Training | Medium | Medium |
| Adolescent Regression |
English Bulldog: English Bulldog puppies require consistent training and patience.
Bullmastiff: Bullmastiff puppies require consistent training and patience.
Life Stages Timeline
| Stage | English Bulldog | Bullmastiff |
|---|---|---|
| Puppy Phase | 12 months | 12 months |
| Adolescence | 6-18 | 6-18 |
| Adult Years | 2-8 | 2-8 |
| Senior Onset | ~8 years | ~8 years |
| Peak Energy Age | 1-3 years | 1-3 years |
Size & Physical Characteristics
Physical Stats
| Measurement | English Bulldog | Bullmastiff |
|---|---|---|
| Height | N/A cm | N/A |
| Weight | Not enough data yet | Not enough data yet |
| Size Category | Medium | Extra Large |
| Lifespan | 7 years | 7–9 years |
| Litter Size | 4-8 | 4-8 |
English Bulldog Coat
Bullmastiff Coat
Lineage & Origin
| Detail | English Bulldog | Bullmastiff |
|---|---|---|
| Original Purpose | Originally bred in England for bull-baiting (13th-19th century), the Bulldog was designed to latch o | Developed in mid-19th century England, the Bullmastiff was created by gamekeepers to combat poachers |
| Origin | N/A | N/A |
Breeding Details
| Detail | English Bulldog | Bullmastiff |
|---|---|---|
| C-Section Rate | Varies | Varies |
| Whelping Difficulty | Medium | Medium |
| Puppy Mortality Rate | Low | Low |
Physical Risks
| Risk | English Bulldog | Bullmastiff |
|---|---|---|
| Bloat / GDV Risk | Low | Low |
| Slippery Floor Risk | Low | Low |
| Min Fence Height | 1.5m | 1.5m |
| Dig / Escape Risk | Low | Low |
Health & Common Conditions
English Bulldog Health Issues
Bullmastiff Health Issues
English Bulldog Suggested Tests
- Respiratory Function Grading Scheme (RFGS)
Bullmastiff Suggested Tests
- OFA/PennHIP for hip/elbow dysplasia
- Echocardiogram for cardiac issues
- CERF for eye conditions
- Prophylactic gastropexy
Health Risk Overview
| Risk Factor | English Bulldog | Bullmastiff |
|---|---|---|
| Cancer Risk | Medium | Medium |
| Cardiac Risk | Low | Low |
| Neurological Risk | Low | Low |
| CCL/ACL Tear Risk | Low | Low |
| Vet Burden Tier | Medium | Medium |
Sensitivities & Allergies
| Sensitivity | English Bulldog | Bullmastiff |
|---|---|---|
| Skin Allergies | ||
| Environmental Allergies | ||
| Stomach Sensitivity | Low | Low |
| Food Allergies |
Health Maintenance
| Care Item | English Bulldog | Bullmastiff |
|---|---|---|
| Nail Growth Rate | Normal | Normal |
| Eye Care Needs | Low | Low |
| Anal Gland Issues | Occasional | Occasional |
Senior Care & Aging
English Bulldog Senior Care
Common Senior Issues
- Arthritis
- Vision decline
- Cognitive changes
Senior care varies by individual health.
Bullmastiff Senior Care
Common Senior Issues
- Arthritis
- Vision decline
- Cognitive changes
Senior care varies by individual health.
Grooming & Care
English Bulldog
high maintenanceBullmastiff
medium maintenanceLifestyle Compatibility
English Bulldog Daily Life
Bullmastiff Daily Life
Housing & Legal Restrictions
| Restriction | English Bulldog | Bullmastiff |
|---|---|---|
| BSL Restricted | ||
| Common Rental Ban | ||
| Insurance Blacklist | ||
| Weight Category | Under 50lbs | Under 50lbs |
Climate Tolerance
| Climate | English Bulldog | Bullmastiff |
|---|---|---|
| Heat Tolerance | ||
| Cold Tolerance | ||
| Water Affinity | Medium | Medium |
Travel Compatibility
| Activity | English Bulldog | Bullmastiff |
|---|---|---|
| Car Travel | Good | Good |
| Camping | ||
| Beach Friendly | ||
| Hiking Rating | ||
| Cabin Flight Eligible | ||
| Hotel Friendly Size |
Niche Suitability
| Role | English Bulldog | Bullmastiff |
|---|---|---|
| Service Dog | Low | Low |
| Therapy Dog | Low | Low |
| Deep Pressure Therapy | ||
| Canicross / Bikejoring | ||
| Apartment Adaptable | ||
| Tactile / Sensory Friendly | ||
| Livestock Guardian | ||
| Medical Alert | Low | Low |
Costs & Expenses
Upfront Costs
| Cost | English Bulldog | Bullmastiff |
|---|---|---|
| Purchase Price | N/A | N/A |
| Initial Cost Range | $1,000–$2,500 | $1,000–$2,500 |
| Cost Tier |
Ongoing Costs
| Cost | English Bulldog | Bullmastiff |
|---|---|---|
| Monthly Range | $80–$160 | $180–$300 |
| Yearly Range | $960–$1,920 | $2,160–$3,600 |
| Food / Month | N/A | $100-150 |
| Insurance / Month | N/A | $80-150 |
| Grooming / Session | N/A | N/A |
| Vet Routine / Year | N/A | $500-800 |
| Monthly Cost Tier |
English Bulldog Lifetime Cost
N/A
Bullmastiff Lifetime Cost
N/A
Quirks & Fun Facts
Daily Quirks
| Quirk | English Bulldog | Bullmastiff |
|---|---|---|
| Snoring | ||
| Flatulence | Occasional | Occasional |
| Slobber Level | Low | Low |
| Smell When Wet | Moderate | Moderate |
| Zoomies Frequency | Occasional | Occasional |
| Counter Surfing | ||
| Digging Tendency | Low | Low |
Frequently Asked Questions
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