English Cocker Spaniel vs American Mastiff

Compare the English Cocker Spaniel to the American Mastiff. Use the tool below to compare temperament, size, personality, maintenance requirements, and everything else between English Cocker Spaniels and American Mastiffs.

English Cocker Spaniel vs American Mastiff
English Cocker Spaniel
American Mastiff
English Cocker Spaniel
American Mastiff
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General Details
English Cocker Spaniel
American Mastiff
Breed Type
Purebred
Purebred
Allergy Friendly
No
No
Lifespan
12-14 Years
10-12 Years
Height
14-17 Inches
28-36 Inches
Weight
26-35 Pounds
140-200 Pounds
Intelligence
Above Average
Above Average
History
English Cocker Spaniel
American Mastiff
Origin Country
United Kingdom
United States
Origin Year
1860 AD
1990 AD
Temperament
English Cocker Spaniel
American Mastiff
Overall Friendliness
Above Average
Above Average
Family Friendly
Above Average
Above Average
Child Friendly
Above Average
Above Average
Pet Friendly
Above Average
Below Average
Stranger Friendly
Above Average
Below Average
Personality
English Cocker Spaniel
American Mastiff
Traits
Affectionate
Loving
Stubborn
Affectionate
Loving
Needy
Snuggle
Willing to Please
Living Environment
English Cocker Spaniel
American Mastiff
Apartment
Yes
Yes
Indoor
Yes
No
Small Yard
Yes
Yes
Medium Yard
Yes
Yes
Large Yard
Yes
No
Temperature Tolerance
30-80 °F
40-80 °F
Barks/Howls
Average
None
Exercise Needs
English Cocker Spaniel
American Mastiff
Energy Level
Medium
Medium
Exercise Required
Medium
Medium
Top Running Speed
20 MPH
24 MPH
Strength
Low to Medium
Very High
Grooming Needs
English Cocker Spaniel
American Mastiff
Coat Maintenance
Medium to High
Low
Shedding
Medium to High
Medium
Dander
Medium
Low
Drool
None
Medium
Instincts and Behavior
Breed Mentality
English Cocker Spaniel
American Mastiff
Dominant / Alpha
No
No
Family / Pack
Yes
Yes
Independent
No
No
Breed Focus
English Cocker Spaniel
American Mastiff
Distracted Easy
No
No
Focused & Patient
No
Yes
Breed Instincts
English Cocker Spaniel
American Mastiff
Aggression
None
Below Average
Burrow / Digging
Below Average
Below Average
Chasing
Above Average
Below Average
Follow Commands
Average
Below Average
Fighting
Below Average
Below Average
Guarding
Below Average
Above Average
Herding
Below Average
Below Average
Hunting
Above Average
Below Average
Protection
Below Average
Above Average
Remove Vermin
Above Average
Below Average
Sled Pulling
None
Below Average
Watch / Guardian
Average
Above Average
Health Comparison
Lifespan
English Cocker Spaniel
American Mastiff
Average Lifespan
12-14 Years
10-12 Years
Health Concerns
English Cocker Spaniel
American Mastiff
Common Health Issues
Cataracts
Hip dysplasia
Ear infections
Elbow dysplasia
Kidney failure
Bloat
Cancer
Entropion
Cataracts
Hip dysplasia
Progressive retinal atrophy
Hypothyroidism
Elbow dysplasia
Exposure keratopathy
Ectropion
Retinal dysplasia
Osteoarthritis
Heart problems
Arthritis
Skin irritation
Skin infections
Snoring
Drooling
Cystine urolithiasis
Appearance Comparison
Coat
English Cocker Spaniel
American Mastiff
Coat Type
Fur
Fur
Coat Layering
Double
Smooth
Coat Texture
Silky
Straight
Rough
Straight
Coat Length
Medium
Short
Coat Coloring
English Cocker Spaniel
American Mastiff
Breed Colors
Black
Black
Black and Tan
Black and Tan
Black and White
Black and White
Blue Roan
Blue Roan
Golden
Golden
Liver
Liver
Orange and White
Orange and White
Orange Roan
Orange Roan
Red
Red
Sable
Sable
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