Giant Schnauzer vs Yorkshire Terrier
A side-by-side comparison to help you find the right breed for your lifestyle.
Giant Schnauzer
Also known as: Riesenschnauzer, Munich Schnauzer
The Giant Schnauzer is a powerful and intelligent large dog breed known for its imposing presence, distinctive beard, and loyal temperament. Originating from Germany, this is the largest of the three Schnauzer breeds and was originally bred for driving cattle and guarding. They are celebrated for their courage, trainability, and protective nature.
Extra Large
High
10-12 yrs
60-70 cm
35-47 kg
Yorkshire Terrier
Also known as: Yorkie, Yorkshire
The Yorkshire Terrier is often mischaracterized as a mere lapdog accessory. In reality, this is a **terrier** first and a companion second. While affectionate and portable, their genetic heritage as vermin exterminators in textile mills drives a personality that is tenacious, vocal, and surprisingly intense. Often called 'the Yorkie', this breed packs big-dog attitude into a tiny frame.
Extra Small
Medium
13.56 yrs
17-20 cm
Up to 3.2kg (often larger in pet lines: 4-5kg) kg
Quick Comparison
| Trait | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Energy | ||
| Trainability | ||
| Grooming Needs | ||
| Family Friendly | ||
| Independence |
Key Characteristics
| Good with Kids | ||
| Good with Dogs | ||
| Good with Cats | ||
| Hypoallergenic | ||
| Apartment Friendly | ||
| First-Time Owner OK |
| Detail | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Size | Extra Large | Extra Small |
| Energy Level | High | Medium |
| Grooming | High | High |
| Trainability | challenging | Moderate |
| Barking Level | High | High |
| Shedding Level | Low | Low |
| Chew strength | N/A | Light |
| Housing | Yard | Apartment |
Owner Fit & Decision Guide
Owner Match
| Trait | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Experience Level | Advanced | Intermediate |
| First-Time Owner | ||
| Ideal Owner | Experienced dog owner who understands canine body language and drive theory. Active lifestyle with time for 2+ hours of daily engagement. Confident personality that can be firm and consistent. Has secure property with 6ft fence. Works from home or can provide midday activity. No other dogs of same sex in household. | Diligent owner with patience for house training and consistent grooming routine. Works from home or can provide frequent bathroom breaks. Understands this is a high-maintenance dog in a small package. |
Giant Schnauzer Dealbreakers
- First-time dog owner
- Sedentary lifestyle
- Passive personality - cannot firmly enforce rules
- Live in rental housing (breed bans and size limits)
- Have other dogs of the same sex
Yorkshire Terrier Dealbreakers
- Families with toddlers - fragility makes this unsafe
- Full-time workers away 8+ hours - bladder cannot hold it
- Anyone wanting a 'low maintenance' dog
- Noise-sensitive neighbors in apartments
Surrender Risk
| Factor | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Risk Level | High | Medium |
| Primary Reasons | Bit me/my child/my other dog, Owner failed to set boundaries, 90lb dog now challenges for control, Same-sex aggression emerged at maturity, Cannot afford insurance or housing | It won't stop peeing in the house (house training failure), It snapped at the baby (resource guarding/fear), The barking is driving neighbors crazy |
Temperament & Personality
Behavior Comparison
| Trait | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Prey Drive | ||
| Watchdog Ability | ||
| Stranger Friendly | ||
| Drool Level | ||
| Wanderlust |
Vocalization
| Trait | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Barking Level | High | High |
| Howling Tendency | ||
| Whining Tendency | Low | Medium |
| Separation Vocalization |
Safety & Reliability
| Trait | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Escape Artist | ||
| Dog Park Suitable | ||
| Off-Leash Reliable | ||
| Small Animal Safe | ||
| Leash Reactivity | ||
| Resource Guarding Risk | High | Moderate |
Giant Schnauzer Social Traits
Very High
Very selective - same-sex aggression common, best as only dog or with submissive opposite-sex dog
Yorkshire Terrier Social Traits
High - naturally suspicious, early socialization required to prevent fear biting
Often reactive to larger dogs - usually fear-based, not dominance
Training
Giant Schnauzer
- They need 'No' to mean 'No' - not permissive training
- Be a confident leader - if you are passive, they will assume leadership
- They are intelligent problem solvers who will exploit inconsistency
- Socialization is a race against the clock before suspicion sets in
Yorkshire Terrier
- Keep sessions SHORT (5 minutes max) - they bore easily
- High-value treats essential - they won't work just to please you
- Indoor pee pad system may be necessary permanent solution
Giant Schnauzer Considerations
Male Giant Schnauzers are notoriously intolerant of other males, and females can be equally combative. This often emerges at sexual maturity (18-24 months), turning a peaceful puppy household into a war zone. Many owners end up 'crate and rotate' (permanent separation).
Unlike eager-to-please breeds, Giant Schnauzers constantly ask 'Why should I?' They test boundaries relentlessly. Passive or inconsistent owners will find themselves with a dog that assumes leadership, leading to resource guarding and territorial aggression.
Their heritage involves vermin control and cattle driving. The 'kill bite' part of the predatory sequence is often intact. Cats, rabbits, and small dogs are at significant risk.
Giant Schnauzers appear on many insurance 'dangerous dog' lists. Premiums may be 2-3x higher than average, or coverage denied entirely. Check insurance BEFORE getting this dog.
Yorkshire Terrier Considerations
This is the single most cited failure mode for the breed. Due to tiny bladders and terrier stubbornness, Yorkies are notoriously difficult to housebreak. Many owners report accidents persisting well into adulthood, and some never become 100% reliable without indoor pads.
The 'watchdog' trait is hardwired. They will announce every delivery driver, neighbor, and squirrel with sharp, high-pitched barking. This can lead to neighbor complaints and eviction notices in apartments.
Yorkies often don't perceive their small size, leading to 'Napoleonic' aggression toward much larger dogs. This is usually fear-based reactivity, not actual courage, but can be dangerous.
A toddler falling on a Yorkie can kill the dog. They can be fatally injured by being dropped, stepped on, or sat upon. Not suitable for homes with young children.
Multi-Species Compatibility
| Species | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| With Cats | High risk - only possible with strict supervision and early socialization, never guaranteed | Generally safe if raised together - but may harass a cat that runs |
| Small Mammals | Dangerous - strong prey drive | UNSAFE - the ratting instinct is alive. Dangerous to hamsters, gerbils, birds. |
| Birds / Reptiles | Unsafe - predatory drive intact | Unsafe - predatory drift will trigger chase/kill |
Advanced Behavior
| Trait | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Predatory Sequence Risk | Full | Full |
| Biddability | Medium | Moderate |
| Noise Sensitivity | Low | Medium |
| Territorial Barking | ||
| Same-Sex Aggression Onset | 18 months | N/A |
Giant Schnauzer: The predatory sequence (Eye->Stalk->Chase->Grab->Kill) is often intact from their vermin control heritage. They are true guard dogs who will physically confront threats - not just alert bark. They require an owner who can call them off immediately. Independent worker but cooperative with established handler.
Yorkshire Terrier: Unlike a Cavalier where the sequence is eroded, the Yorkie retains the Kill-Bite part of the sequence for small vermin. High intelligence but asks 'Why?' before 'How high?' - less eager to please than a Poodle.
First Year & Life Stages
First Year Challenges
| Challenge | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Puppy Difficulty | ||
| Destructive Phase | 6-24 | 6-12 |
| House Training | Moderate | Very Hard |
| Crate Training | Medium | Medium |
| Adolescent Regression |
Giant Schnauzer: Unlike friendly Labs, Giant Schnauzer puppies combine sharp puppy teeth with a desire to dominate. They challenge handling early. Socialization is a race against the clock before their suspicion of strangers sets in. They are 'beavers' that will dismantle furniture if bored.
Yorkshire Terrier: Unlike larger breeds, you cannot simply 'crate and wait' - their bladders are too small. Expect accidents for the first year. The combination of extreme fragility, house training difficulty, and hypoglycemia risks makes Yorkie puppies very demanding.
Life Stages Timeline
| Stage | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Puppy Phase | 18 months | 10 months |
| Adolescence | 18-36 | 4-10 |
| Adult Years | 3-8 | 1.5-8 |
| Senior Onset | ~9 years | ~9 years |
| Peak Energy Age | 2-5 years | 1-4 years |
Size & Physical Characteristics
Physical Stats
| Measurement | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Height | 60-70 cm | 17-20 cm |
| Weight | Not enough data yet | Not enough data yet |
| Size Category | Extra Large | Extra Small |
| Lifespan | 10–12 years | 14 years |
| Litter Size | 5-9 | 2-4 |
Giant Schnauzer Coat
Yorkshire Terrier Coat
Lineage & Origin
| Detail | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Original Purpose | Cattle driving and guarding butcher shops/breweries | Vermin extermination in textile mills and coal mines |
| Origin | Bavarian Alps, Germany | Yorkshire, England, mid-19th century |
Breeding Details
| Detail | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| C-Section Rate | Low | High |
| Whelping Difficulty | Easy | Hard |
| Puppy Mortality Rate | Low | Higher than average - fading puppy syndrome and hypoglycemia |
Physical Risks
| Risk | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Bloat / GDV Risk | High | Low |
| Slippery Floor Risk | Medium | Medium |
| Min Fence Height | 1.8m | 0.9m |
| Dig / Escape Risk | Low | Low |
Health & Common Conditions
Giant Schnauzer Health Issues
Yorkshire Terrier Health Issues
Giant Schnauzer Suggested Tests
- Hip Dysplasia (OFA)
- Thyroid
- Eyes (CERF)
- DCM (Heart)
- DLA diversity
Yorkshire Terrier Suggested Tests
- Bile Acid Test (for Liver Shunt) - critical for puppies
- OFA Patella evaluation for breeding stock
Health Risk Overview
| Risk Factor | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Cancer Risk | High | Low |
| Cardiac Risk | Medium | Low |
| Neurological Risk | Medium | Low |
| CCL/ACL Tear Risk | Medium | Low |
| Vet Burden Tier | High | Medium-High |
Sensitivities & Allergies
| Sensitivity | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Skin Allergies | ||
| Environmental Allergies | ||
| Stomach Sensitivity | Low | Medium |
| Food Allergies | Grain sensitivities | Chicken, Grains |
Health Maintenance
| Care Item | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Nail Growth Rate | Fast | Fast |
| Eye Care Needs | Low | Medium |
| Anal Gland Issues | Rare | Common - scooting indicates need for expression |
Senior Care & Aging
Giant Schnauzer Senior Care
Common Senior Issues
- Cancer (especially toe cancer)
- Hip dysplasia progression
- Hypothyroidism
- Cognitive decline
Rapid decline can occur in senior years. Cancer is the primary concern and often the limiting factor on lifespan. Any broken nail or toe swelling must be treated as potential emergency.
Yorkshire Terrier Senior Care
Common Senior Issues
- Cognitive dysfunction (dementia)
- Blindness (cataracts)
- Kidney failure
- Dental disease progression
Often sharp decline after 12 years. Long-lived breed (median 13.56 years) but quality of life compromised by dental and cognitive issues.
Grooming & Care
Giant Schnauzer
high maintenanceYorkshire Terrier
high maintenanceLifestyle Compatibility
Giant Schnauzer Daily Life
Yorkshire Terrier Daily Life
Housing & Legal Restrictions
| Restriction | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| BSL Restricted | ||
| Common Rental Ban | ||
| Insurance Blacklist | ||
| Weight Category | Over 50lbs | Under 25lbs |
Climate Tolerance
| Climate | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Heat Tolerance | ||
| Cold Tolerance | ||
| Water Affinity | Medium | Low |
Travel Compatibility
| Activity | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Car Travel | Good | Good |
| Camping | ||
| Beach Friendly | ||
| Hiking Rating | ||
| Cabin Flight Eligible | ||
| Hotel Friendly Size |
Niche Suitability
| Role | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Service Dog | Medium | Low |
| Therapy Dog | Low | Medium |
| Deep Pressure Therapy | ||
| Canicross / Bikejoring | ||
| Apartment Adaptable | ||
| Tactile / Sensory Friendly | ||
| Livestock Guardian | ||
| Medical Alert | Medium | Low |
Costs & Expenses
Upfront Costs
| Cost | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Purchase Price | $2,500-3,500 | $1,500-3,000 |
| Initial Cost Range | $2,500–$3,500 | $1,500–$3,000 |
| Cost Tier |
Ongoing Costs
| Cost | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Monthly Range | $200–$350 | $100–$200 |
| Yearly Range | $3,000–$4,500 | $1,500–$3,000 |
| Food / Month | $80-120 | $20-40 |
| Insurance / Month | $60-100 | $35-60 |
| Grooming / Session | $100-200 | $50-100 |
| Vet Routine / Year | $500-1,000 | $300-600 |
| Monthly Cost Tier |
Giant Schnauzer Lifetime Cost
$35,000-60,000
Yorkshire Terrier Lifetime Cost
$15,000-30,000
Quirks & Fun Facts
Daily Quirks
| Quirk | Giant Schnauzer | Yorkshire Terrier |
|---|---|---|
| Snoring | ||
| Flatulence | Occasional | Rare |
| Slobber Level | Light | None |
| Smell When Wet | Mild | None - hair doesn't hold oil/odor like double-coated breeds |
| Zoomies Frequency | Daily | Weekly |
| Counter Surfing | ||
| Digging Tendency | Low | Low-Medium |
Giant Schnauzer Quirks
The Soggy Beard
The beard is a sponge - you will have water trails on your floor and wet spots on your lap after every drink.
Schnauzer Talk
They are vocal communicators - grumbling, woo-wooing, and groaning to express themselves.
Bathroom Shadow
You will never be alone again. If you close a door, they will wait on the other side. They need to be with their handler to feel secure.
Yorkshire Terrier Quirks
Reverse Sneezing
A spasm of the throat/soft palate that sounds like a goose honking. Scary for owners but usually harmless.
The Yorkie Shake
Will violently shake toys - this is the motor pattern for breaking a rat's neck, their genetic heritage
Weather Diva
Often refuses to go outside in rain or cold - may require indoor pee pad system year-round
Velcro Mode
Will follow you to the bathroom, sit on your feet while you cook, and attempt to sleep on your head
Frequently Asked Questions
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