Side-by-side comparison: temperament, exercise, grooming, health, and cost of ownership.
The English Mastiff is one of the largest dog breeds in the world, with a calm and dignified temperament that belies their imposing size. Loyal and protective, they make devoted family guardians but require experienced ownership and significant space.
Friendly, reliable, and devoted, the Golden Retriever is one of the most popular family dogs in the world. They are eager to please and excel in obedience, agility, and as therapy dogs.
Quick Answer
Choose English Mastiff if you want less shedding. Choose Golden Retriever if you want easier to train and better with kids.
English Mastiff
Attribute
Golden Retriever
Size
Weight
Height
Lifespan
Trainability
Energy
Good with Kids
Shedding
Grooming
Apartment
Health
Price
English Mastiff is the larger breed; Golden Retriever is more compact.
English Mastiff
Golden Retriever
Weight (kg)
Height (cm)
Size is one of the most obvious contrasts between these breeds. The English Mastiff tips the scales at 54–100 kg (119–221 lbs), dwarfing the Golden Retriever's 25–34 kg (55–75 lbs).
Golden Retriever is less expensive to own annually.
English Mastiff
Golden Retriever
Both breeds cost a similar amount upfront — $1,500–$3,500 for a English Mastiff versus $800–$2,500 for a Golden Retriever. Where the real cost differences emerge is in ongoing expenses.
Golden Retriever tends to be the healthier breed overall.
English Mastiff
Golden Retriever
Lifespan (years)
Health Robustness
The lifespan difference is significant. Golden Retrievers live 10–12 years on average, while English Mastiffs live 6–10 years.
English Mastiff is calmer; Golden Retriever is more energetic.
English Mastiff
Golden Retriever
Playfulness
Barking Level
Energy
If you've spent time around both breeds, the personality gap is unmistakable. A English Mastiff greets the world with a calm attitude, whereas a Golden Retriever leans more toward a friendly approach.
Golden Retriever is better suited for families with children.
English Mastiff
Golden Retriever
Good with Kids
Good with Dogs
Strangers
The Golden Retriever has a slight edge with children (5/5 vs 4/5). Both breeds can do well in families, but the Golden Retriever's friendly temperament gives it a small advantage around young kids.
Golden Retriever needs more exercise; English Mastiff is lower-maintenance.
English Mastiff
Golden Retriever
Energy Level
Exercise Needs
Apartment Friendly
These breeds sit on opposite ends of the activity spectrum. The Golden Retriever (energy: 4/5, exercise: 4/5) was bred to work all day and still has that drive.
Golden Retriever sheds more; English Mastiff is easier to maintain.
English Mastiff
Golden Retriever
Shedding
Grooming Needs
Shedding is a major differentiator. The Golden Retriever is a prolific shedder (5/5) — expect fur on your clothes, furniture, and car seats year-round.
Golden Retriever is generally easier to train.
English Mastiff
Golden Retriever
Trainability
Intelligence
Training difficulty is a major difference. The Golden Retriever (5/5) is eager to please and picks up commands quickly — one of the most trainable breeds out there.
On balance, the Golden Retriever has the edge — it's easier to train (5/5 vs 3/5), better with children (5/5), more apartment-friendly (2/5). For most families, the Golden Retriever is the more practical choice, particularly if you value an easy-to-train companion.
Question 1 of 3
Do you have children at home?
The English Mastiff and Golden Retriever are both popular breeds, but they suit different lifestyles. The key differences: Golden Retriever needs significantly more daily exercise than English Mastiff, Golden Retriever sheds considerably more. Annual ownership costs are lower for the Golden Retriever by roughly $1300/year.
Choose English Mastiff if...
Choose Golden Retriever if...
Looking for more options?
The Golden Retriever is generally better with children, scoring 5/5 compared to the English Mastiff's 4/5. The Golden Retriever is one of our top-recommended breeds for families.
The Golden Retriever is easier to train, scoring 5/5 versus the English Mastiff's 3/5. The Golden Retriever's forgiving nature makes it ideal for beginners.
A English Mastiff puppy costs $1,500–$3,500 while a Golden Retriever costs $800–$2,500. Annual maintenance runs about $2,700 for the English Mastiff and $1,420 for the Golden Retriever. The English Mastiff is the more expensive breed to own long-term.
The English Mastiff lives 6–10 years on average, while the Golden Retriever lives 10–12 years. The Golden Retriever tends to live longer. Proper diet, exercise, and regular vet care help maximize lifespan for either breed.
The Golden Retriever adapts better to apartment living (2/5) than the English Mastiff (1/5). However, neither breed is an ideal apartment dog — daily outdoor exercise is essential.