PuppyBase

Gordon Setter vs Mastiff

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

Perfect Puppy Quiz · 5 questions · 90 seconds

Not sure which breed fits your life?

Answer five questions about your home, your schedule, and your tolerance for shedding. We’ll match you to your top three breeds from over 200.

The bottom line

Gordon Setter vs Mastiff

People don’t usually pit the Gordon Setter against the Mastiff unless they’re deep in the breed research trenches, torn between loyalty and lifestyle. On paper, both are big, noble dogs with velvety ears and deep affection for their people. But bring one home and you’ll quickly realize they’re built for entirely different lives. The Gordon Setter is a high-octane athlete disguised as a elegant black-and-tan aristocrat. He’s bred to work all day in the Scottish hills, pointing game in thick brush, so he needs space, stamina, and mental challenges. You’ll need to run with him, train with him, engage him. daily. He’s not a couch potato in disguise. A bored Setter will redecorate your garden or howl a ballad at 2 a.m. He’s great with kids but not the fragile kind. think sturdy, outdoorsy families who hike, hunt, or live on acreage. The Mastiff, meanwhile, is a gentle skyscraper of a dog. He’s not fast, but he’s fearless. historically bred to guard estates and even go to war. Today, he’s more likely to guard your sofa and your heart. He’s calm indoors, deeply bonded, and shockingly good with older kids despite his size. But his size matters. he eats like a linebacker, needs a yard, and his lifespan is short, often just six to ten years. You’ll likely face major health costs, including bloat and joint issues. Here’s the truth beyond the data: the Gordon Setter will wear you out but never break your heart with a sudden loss. The Mastiff won’t ask for much, but when he leaves, it’ll level you. Choose the Setter if you want a partner in adventure. Choose the Mastiff if you’re ready to love something massive, briefly, and completely.

Gordon Setter
Mastiff
23–27 in
Height
27.5–30 in
45–80 lb
Weight
120–230 lb
12–13 yr
Lifespan
6–10 yr
$1.5–3.0k
Puppy price
$1.5–4.0k
#115
AKC popularity
#29

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.
Gordon Setter Mastiff
Overlay

Where they diverge

Good with Young Children
Mastiff is better with kids (2-point difference)
Mastiff
Trainability
Gordon Setter is easier to train (2-point difference)
Gordon
Energy Level
Gordon Setter has more energy (2-point difference)
Gordon
Barking Level
Mastiff barks less (2-point difference)
Mastiff
Coat Grooming
Mastiff needs less grooming (1-point difference)
Mastiff
The verdict

Choose the Gordon Setter if…

  • Hunters
  • Active families
  • Outdoors enthusiasts
  • You value trainabilityGordon Setter scores noticeably higher.

Choose the Mastiff if…

  • Families with older children
  • Experienced large-breed owners
  • Those wanting a calm guardian
  • You value good with young childrenMastiff scores higher here.
Gordon Setter Owner’s Guide
Everything you need before bringing your Gordon Setter 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
Mastiff Owner’s Guide
Everything you need before bringing your Mastiff 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

Other comparisons people run