PuppyBase

Giant Schnauzer vs Harrier

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

Giant Schnauzer vs Harrier

People don’t usually pit the Giant Schnauzer against the Harrier, but both come up when you’re after a big, active dog with a nose for adventure. On paper, they seem similar. medium to large, high energy, family-friendly. but that’s where the similarity ends. These dogs want very different things from life. The Giant Schnauzer is a working powerhouse. Think of a German shepherd’s intensity but with more grooming and a deeper bark. He’s not just smart, he needs a job. Whether it’s obedience trials, protection work, or long daily hikes with tasks woven in, this dog thrives on structure. He bonds fiercely with his people and will guard them without being asked. But he’s not chatty just to hear himself. he barks with purpose. You’ll need time, experience, and a yard he can patrol. First-time owners often get overwhelmed by his physical and mental demands. The Harrier, on the other hand, is built for joy in motion. Imagine a beagle scaled up, built to run for hours in a pack, chasing hares across open fields. He’s cheerful, social, and absolutely will follow a scent off a cliff if given the chance. His bark? Frequent. His recall? Unreliable. But with kids? He’s golden. He’s the dog who’ll play all day, then flop across your feet like a contented lion. Here’s the real difference: the Giant Schnauzer wants to work with you as your partner in command. The Harrier wants to run with you as part of his pack. If you want precision, loyalty, and a watchdog who lives for your direction, go Giant Schnauzer. If you want a merry, tireless companion for country living and weekend hunts, the Harrier’s your hound. Just don’t expect either to sit quietly on the couch for long.

Giant Schnauzer
Harrier
23.5–27.5 in
Height
19–21 in
55–85 lb
Weight
45–60 lb
12–15 yr
Lifespan
12–15 yr
$2.0–5.0k
Puppy price
$1.0–2.5k
#78
AKC popularity
#189

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.
Giant Schnauzer Harrier
Overlay

Where they diverge

Coat Grooming
Harrier needs less grooming (3-point difference)
Harrier
Good with Young Children
Harrier is better with kids (2-point difference)
Harrier
Good with Other Dogs
Harrier is better with other dogs (2-point difference)
Harrier
Watchdog / Protective
Giant Schnauzer is more protective (2-point difference)
Giant
Barking Level
Giant Schnauzer barks less (2-point difference)
Giant
The verdict

Choose the Giant Schnauzer if…

  • Experienced dog owners
  • Active families
  • Working roles (police, military)
  • You value coat groomingGiant Schnauzer scores noticeably higher.

Choose the Harrier if…

  • Active families
  • Hunters
  • Rural living
  • You value good with young childrenHarrier scores higher here.
Giant Schnauzer Owner’s Guide
Everything you need before bringing your Giant Schnauzer 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
Harrier Owner’s Guide
Everything you need before bringing your Harrier 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