Great Dane vs Shih Tzu
A side-by-side comparison to help you find the right breed for your lifestyle.
Great Dane
AKCFCIKC
The Great Dane is a giant dog breed known for its imposing stature and gentle demeanor, often referred to as a \\\"gentle giant.\\\" Originating from Germany, these dogs are admired for their friendly nature, elegance, and loyal companionship.
Size
Extra Large
Energy
High
Lifespan
7-10 years yrs
Height
N/A
VS
Shih Tzu
AKCFCIKC
The Shih Tzu is a small and affectionate dog breed known for its luxurious, flowing coat and friendly, outgoing personality. Originally bred as a companion for Chinese royalty, the Shih Tzu is cherished today as a loving and devoted family pet.
Size
Small
Energy
Low
Lifespan
10-16 years yrs
Height
N/A
Quick Comparison
| Trait | Great Dane | Shih Tzu |
|---|---|---|
| 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 | Great Dane | Shih Tzu |
|---|---|---|
| Size | Extra Large | Small |
| Energy Level | High | Low |
| Grooming | Low | High |
| Trainability | Moderate | challenging |
| Barking Level | Medium | High |
| Shedding Level | High | Low |
| Chew strength | Moderate | Light |
| Housing | Apartment | Apartment |
Owner Fit & Decision Guide
Owner Match
| Trait | Great Dane | Shih Tzu |
|---|---|---|
| Experience Level | Beginner | Experienced |
| First-Time Owner | ||
| Ideal Owner | Active individual or family who can provide adequate exercise and training for a Great Dane. | Active individual or family who can provide adequate exercise and training for a Shih Tzu. |
Great Dane Dealbreakers
- Cannot meet 60-90 min daily exercise
- Cannot tolerate heavy shedding
Shih Tzu Dealbreakers
- Cannot meet 20-30 min daily exercise
- Cannot commit to grooming needs
Surrender Risk
| Factor | Great Dane | Shih Tzu |
|---|---|---|
| Risk Level | Medium | Medium |
| Primary Reasons | Underestimated exercise needs, Behavioral challenges, Cost of care | Underestimated exercise needs, Behavioral challenges, Cost of care |
Temperament & Personality
Behavior Comparison
| Trait | Great Dane | Shih Tzu |
|---|---|---|
| Prey Drive | ||
| Watchdog Ability | ||
| Stranger Friendly | ||
| Drool Level | ||
| Wanderlust |
Vocalization
| Trait | Great Dane | Shih Tzu |
|---|---|---|
| Barking Level | Medium | High |
| Howling Tendency | ||
| Whining Tendency | Low | Low |
| Separation Vocalization |
Great Dane bark triggers
StrangersDoorbellsOther dogs
Shih Tzu bark triggers
StrangersDoorbellsOther dogs
Safety & Reliability
| Trait | Great Dane | Shih Tzu |
|---|---|---|
| Escape Artist | ||
| Dog Park Suitable | ||
| Off-Leash Reliable | ||
| Small Animal Safe | ||
| Leash Reactivity | ||
| Resource Guarding Risk | Low | Low |
Great Dane Social Traits
Velcro Dog
One Person Dog
Handling ToleranceMedium
Stranger Wariness
Low
With Other Dogs
Generally friendly
Shih Tzu Social Traits
Velcro Dog
One Person Dog
Handling ToleranceMedium
Stranger Wariness
Moderate
With Other Dogs
Generally friendly
Training
Great Dane
MethodPositive reinforcement
Challenges
forced running until fully mature (18-24 months) [cite: 11].exercise in peak heat [cite: 15].
Tips
- **: Great Danes respond best to **positive reinforcement**. They are sensitive dogs; harsh corrections can cause them to shut down or become fearful [cite: 13].
Shih Tzu
MethodPositive reinforcement
Challenges
Requires consistent, patient training
Tips
- **: Positive reinforcement only. This breed shuts down or becomes defensive with harsh correction.
Great Dane Considerations
challengeSeparation Anxiety
Great Danes are profoundly social animals, often described as "Velcro dogs." They do not tolerate isolation well. Left alone for long periods, their anxiety can manifest in destructive chewing or digging. Given their size, a panicked Dane can destroy a door frame or a sofa in minutes.
challengeThe "Zoomies" Hazard
While generally calm indoors, young Danes experience bursts of frenetic energy known as "zoomies." In a small space, a 100lb puppy moving at high speed is a physical hazard to furniture, children, and themselves.
dealbreakerAdolescent Unruliness
Between 6 and 18 months, Danes are essentially giant puppies. They may not realize their own strength, leading to accidental knocking over of children or elderly family members. Leash manners are critical; a pulling Dane cannot be physically overpowered by most owners.
Multi-Species Compatibility
| Species | Great Dane | Shih Tzu |
|---|---|---|
| With Cats | Generally safe with proper introduction | Generally safe with proper introduction |
| Small Mammals | Supervision required | Supervision required |
| Birds / Reptiles | Caution advised | Caution advised |
Advanced Behavior
| Trait | Great Dane | Shih Tzu |
|---|---|---|
| Predatory Sequence Risk | Medium | Medium |
| Biddability | Low | Low |
| Noise Sensitivity | Low | Low |
| Territorial Barking | ||
| Same-Sex Aggression Onset | 18 months | 18 months |
First Year & Life Stages
First Year Challenges
| Challenge | Great Dane | Shih Tzu |
|---|---|---|
| Puppy Difficulty | ||
| Destructive Phase | 6-18 | 4-10 |
| House Training | Challenging | Moderate |
| Crate Training | Medium | Medium |
| Adolescent Regression |
Great Dane: Great Dane puppies require consistent training and patience.
Shih Tzu: Shih Tzu puppies require consistent training and patience.
Life Stages Timeline
| Stage | Great Dane | Shih Tzu |
|---|---|---|
| Puppy Phase | 12 months | 12 months |
| Adolescence | 6-18 | 6-18 |
| Adult Years | 2-8 | 2-8 |
| Senior Onset | ~8 years | ~8 years |
| Peak Energy Age | 1-3 years | 1-3 years |
Size & Physical Characteristics
Physical Stats
| Measurement | Great Dane | Shih Tzu |
|---|---|---|
| Height | N/A | N/A |
| Weight | Not enough data yet | Not enough data yet |
| Size Category | Extra Large | Small |
| Lifespan | 7–10 years | 10–16 years |
| Litter Size | 4-8 | 4-8 |
Great Dane Coat
Type double
Length Medium
Texture straight
Colors
Various
Shih Tzu Coat
Type double
Length Medium
Texture straight
Colors
Various
Lineage & Origin
| Detail | Great Dane | Shih Tzu |
|---|---|---|
| Original Purpose | The Great Dane, or *Deutsche Dogge*, was developed in Germany (not Denmark) as a boar hound | The Shih Tzu ("Lion Dog") was developed in the palaces of the Chinese Emperor, likely by crossing th |
| Origin | N/A | Tibet) with the Pekingese |
Breeding Details
| Detail | Great Dane | Shih Tzu |
|---|---|---|
| C-Section Rate | Varies | Varies |
| Whelping Difficulty | Medium | Medium |
| Puppy Mortality Rate | Low | Low |
Physical Risks
| Risk | Great Dane | Shih Tzu |
|---|---|---|
| Bloat / GDV Risk | Low | Low |
| Slippery Floor Risk | Low | Low |
| Min Fence Height | 1.5m | 1.5m |
| Dig / Escape Risk | Low | Low |
Health & Common Conditions
Great Dane Health Issues
Gastric Dilatation-Volvulus (GDV/Bloat): 42.4% lifetime risk
Dilated Cardiomyopathy (DCM): up to 35.6% affected
Hip Dysplasia: Approximately 12% dysplastic
Wobbler Syndrome
OsteosarcomaBone Cancer
Shih Tzu Health Issues
Periodontal Disease9.5% prevalence
Anal Sac Impaction7.4% prevalence
Ocular Surface Diseasese.g., Dry Eye, Corneal Ulcers
Brachycephalic Obstructive Airway SyndromeBOAS
Renal Dysplasia (JRD) (estimated as high as 85% carriers)
Great Dane Suggested Tests
- Prophylactic gastropexy
- Regular echocardiogram screening
- Hip evaluations
- Eye evaluations
- Thyroid evaluations
- Cardiac evaluations
Shih Tzu Suggested Tests
- Renal Dysplasia (wedge biopsy or ultrasound)
- CERF/CAER eye clearances
Health Risk Overview
| Risk Factor | Great Dane | Shih Tzu |
|---|---|---|
| Cancer Risk | Medium | Medium |
| Cardiac Risk | Low | Low |
| Neurological Risk | Low | Low |
| CCL/ACL Tear Risk | Low | Low |
| Vet Burden Tier | Medium | Medium |
Sensitivities & Allergies
| Sensitivity | Great Dane | Shih Tzu |
|---|---|---|
| Skin Allergies | ||
| Environmental Allergies | ||
| Stomach Sensitivity | Low | Low |
| Food Allergies |
Health Maintenance
| Care Item | Great Dane | Shih Tzu |
|---|---|---|
| Nail Growth Rate | Normal | Normal |
| Eye Care Needs | Low | Low |
| Anal Gland Issues | Occasional | Occasional |
Senior Care & Aging
Great Dane Senior Care
Common Senior Issues
- Arthritis
- Vision decline
- Cognitive changes
Mobility Aid LikelihoodMedium
QoL Decline Age~10 years
End of Life ComplexityMedium
Senior care varies by individual health.
Shih Tzu Senior Care
Common Senior Issues
- Arthritis
- Vision decline
- Cognitive changes
Mobility Aid LikelihoodMedium
QoL Decline Age~10 years
End of Life ComplexityMedium
Senior care varies by individual health.
Grooming & Care
Great Dane
low maintenanceCoat Typedouble
Coat Lengthmedium
Coat Texturestraight
Shedding LevelHigh
Seasonal SheddingHigh
Ear Cleaningweekly
Dental RiskMedium
Obesity Prone
Winter Gear Needed
Summer Restrictions
Paw Protection
Odor LevelModerate
Tactile FeelVaries by coat type
Colors
Various
Shih Tzu
high maintenanceCoat Typedouble
Coat Lengthmedium
Coat Texturestraight
Shedding LevelLow
Seasonal SheddingLow
Ear Cleaningweekly
Dental RiskMedium
Obesity Prone
Winter Gear Needed
Summer Restrictions
Paw Protection
Odor LevelModerate
Tactile FeelVaries by coat type
Colors
Various
Lifestyle Compatibility
Great Dane Daily Life
Exercise Needs30-60 min/day
Alone TimeUp to 4h
Mental StimulationHigh
ApartmentSuitable
Work from HomeSuitable with adequate exercise
Weekend WarriorSuitable
HousingApartment
Barking LevelMedium
First-Time Owner
Exercise Types
WalkingPlayTraining
NighttimeSleeps well when exercised
Food MotivationMedium
Shih Tzu Daily Life
Exercise Needs20-30 min/day
Alone TimeUp to 4h
Mental StimulationMedium
ApartmentSuitable
Work from HomeSuitable with adequate exercise
Weekend WarriorSuitable
HousingApartment
Barking LevelHigh
First-Time Owner
Exercise Types
WalkingPlayTraining
NighttimeSleeps well when exercised
Food MotivationMedium
Housing & Legal Restrictions
| Restriction | Great Dane | Shih Tzu |
|---|---|---|
| BSL Restricted | ||
| Common Rental Ban | ||
| Insurance Blacklist | ||
| Weight Category | Under 50lbs | Under 50lbs |
Climate Tolerance
| Climate | Great Dane | Shih Tzu |
|---|---|---|
| Heat Tolerance | ||
| Cold Tolerance | ||
| Water Affinity | Medium | Medium |
Travel Compatibility
| Activity | Great Dane | Shih Tzu |
|---|---|---|
| Car Travel | Good | Good |
| Camping | ||
| Beach Friendly | ||
| Hiking Rating | ||
| Cabin Flight Eligible | ||
| Hotel Friendly Size |
Niche Suitability
| Role | Great Dane | Shih Tzu |
|---|---|---|
| Service Dog | Low | Low |
| Therapy Dog | Low | Low |
| Deep Pressure Therapy | ||
| Canicross / Bikejoring | ||
| Apartment Adaptable | ||
| Tactile / Sensory Friendly | ||
| Livestock Guardian | ||
| Medical Alert | Low | Low |
Costs & Expenses
Upfront Costs
| Cost | Great Dane | Shih Tzu |
|---|---|---|
| Purchase Price | N/A | N/A |
| Initial Cost Range | $1,000–$2,500 | $1,000–$2,500 |
| Cost Tier |
Ongoing Costs
| Cost | Great Dane | Shih Tzu |
|---|---|---|
| Monthly Range | $130–$260 | $70–$120 |
| Yearly Range | $1,560–$3,120 | $840–$1,440 |
| Food / Month | $100-200 | $30-50 |
| Insurance / Month | N/A | $40-70 |
| Grooming / Session | N/A | $60-100 |
| Vet Routine / Year | N/A | $500-800 |
| Monthly Cost Tier |
Great Dane Lifetime Cost
N/A
Shih Tzu Lifetime Cost
N/A
Quirks & Fun Facts
Daily Quirks
| Quirk | Great Dane | Shih Tzu |
|---|---|---|
| Snoring | ||
| Flatulence | Occasional | Occasional |
| Slobber Level | Low | Low |
| Smell When Wet | Moderate | Moderate |
| Zoomies Frequency | Occasional | Occasional |
| Counter Surfing | ||
| Digging Tendency | Low | Low |
Frequently Asked Questions
Yes, Great Danes can make good family dogs with proper training and socialization. They form strong bonds with their family members.
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