PuppyBase

Giant Schnauzer vs Great Dane

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 Great Dane

People compare Giant Schnauzers and Great Danes because they’re both big German dogs with impressive presence and that "guardian" vibe. But that’s where the similarities end. Think of it like this: the Giant Schnauzer is your intense, always-ready workout partner who also happens to love your kids and memorize every command you teach. The Great Dane is the gentle giant who takes up half your couch, drools on your shoes, and somehow still thinks he’s a lap dog. If you’re active, experienced, and want a dog that thrives on tasks. agility, protection work, advanced obedience. the Giant Schnauzer will light up. They’re smarter, more driven, and need constant mental fuel. You’ll spend hours training and exercising them, but you’ll get a fiercely loyal companion who’s always three steps ahead of you. Just know they’re not for beginners, and you can’t just throw a ball in a small yard and call it a day. The Great Dane? They’re surprisingly low-energy for their size, happy to amble around a big yard or take a daily stroll. But their calmness comes at a cost. shorter lives, bigger vet bills, and a body that’s prone to serious health issues like bloat and heart disease. They’re amazing with kids in the right home, but their sheer size means a clumsy adolescent can knock over a coffee table. or a toddler. Here’s the real talk: if you want a dog that feels like a soldier and a scholar, go Giant Schnauzer. If you want a loving, laid-back housemate who happens to be the size of a small horse, the Great Dane’s your guy. Just be ready to say goodbye too soon.

Giant Schnauzer
Great Dane
23.5–27.5 in
Height
28–32 in
55–85 lb
Weight
110–175 lb
12–15 yr
Lifespan
7–10 yr
$2.0–5.0k
Puppy price
$1.5–4.0k
#78
AKC popularity
#16

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 Great Dane
Overlay

Where they diverge

Coat Grooming
Great Dane needs less grooming (3-point difference)
Great
Drooling Level
Giant Schnauzer drools less (2-point difference)
Giant
Trainability
Giant Schnauzer is easier to train (2-point difference)
Giant
Energy Level
Giant Schnauzer has more energy (1-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 Great Dane if…

  • Families with enough space
  • Gentle companion seekers
  • Those wanting a loyal calm dog
  • You value drooling levelGreat Dane 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
Great Dane Owner’s Guide
Everything you need before bringing your Great Dane 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