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Bullmastiff vs Maltese

Side-by-side comparison across all 14 AKC trait ratings, with a clear verdict on which breed fits which kind of household.

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The bottom line

Bullmastiff vs Maltese

People compare Bullmastiffs and Maltese because both are deeply affectionate in their own way, and both wear their hearts on their sleeve. just one does it from floor level and the other from your lap. But that’s where the similarity ends. You’re not just choosing between big and small, you’re choosing between a living security system and a portable mood booster. A Bullmastiff is the quiet enforcer. At over 100 pounds, it’s not just big, it’s built like a draft horse with opinions. It was bred to pin poachers, not charm them, and while it’s deeply loyal and surprisingly gentle with its family, it won’t bounce when the kids do. It needs space, structure, and a yard with a fence that means business. You’ll spend time on joint supplements and worry about bloat at midnight, but you’ll sleep easier knowing nothing gets past your dog. The Maltese is the opposite kind of commitment. Seven pounds of silk and sass, it thrives in a studio apartment or a retirement home. It barks when the mail arrives, demands grooming like a diva, and bonds so tightly you’ll wonder if it thinks it’s the person. It’s not tough enough for toddlers. accidents happen when something that small gets stepped on. But it’s the dog that rides in your bag, sits on your shoulder at brunch, and keeps you company when you’re working from home. Here’s the truth the breeders won’t lead with: the Maltese may live 15 years, but its fragility means you’re always holding your breath. The Bullmastiff’s shorter life hits harder because it arrives fast and goes faster. Pick the Maltese if you want a constant, delicate companion. Pick the Bullmastiff if you want a force of presence, even if it’s only for a decade.

Bullmastiff
Maltese
24–27 in
Height
7–9 in
100–130 lb
Weight
4–7 lb
7–9 yr
Lifespan
12–15 yr
$1.5–3.5k
Puppy price
$1.5–5.0k
#51
AKC popularity
#37

Trait-by-trait

Higher bar = more of that trait. Shedding, barking, drooling, grooming flipped for readability.
Affectionate w/ Family
Good with Young Children
Good with Other Dogs
Shedding Level
Coat Grooming
Drooling Level
Good with Strangers
Playfulness
Watchdog / Protective
Adaptability
Trainability
Energy Level
Barking Level
Mental Stimulation Needs
AffectionGood w/ KidsGood w/ DogsShedding LevelGroomingDrooling LevelGood w/ StrangersPlayfulnessProtectiveAdaptabilityTrainabilityEnergy LevelBarking LevelMental Stim.
Bullmastiff Maltese
Overlay

Where they diverge

Coat Grooming
Bullmastiff needs less grooming (3-point difference)
Bullmastiff
Shedding Level
Maltese sheds less (2-point difference)
Maltese
Drooling Level
Maltese drools less (2-point difference)
Maltese
Barking Level
Bullmastiff barks less (2-point difference)
Bullmastiff
Affectionate w/ Family
Maltese is more affectionate (1-point difference)
Maltese
The verdict

Choose the Bullmastiff if…

  • Experienced dog owners
  • Families with older children
  • Homeowners with fenced yards
  • You value shedding levelBullmastiff scores noticeably higher.

Choose the Maltese if…

  • Apartment living
  • Allergy sufferers
  • Seniors
  • You value coat groomingMaltese scores higher here.
Bullmastiff Owner’s Guide
Everything you need before bringing your Bullmastiff home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide
Maltese Owner’s Guide
Everything you need before bringing your Maltese home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide

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