Side-by-side comparison: temperament, exercise, grooming, health, and cost of ownership.
The gentle giant of the dog world, Great Danes combine massive size with a sweet, patient temperament. Despite standing up to 32 inches tall, they are affectionate couch companions at heart.
One of the most intelligent dog breeds, the Poodle combines elegance with athleticism. Their hypoallergenic curly coat and keen mind make them ideal for allergy sufferers who want a trainable companion.
Great Dane or Poodle? This comparison juxtaposes two breeds at opposite ends of the size spectrum — the Great Dane is among the tallest dogs in the world; the Poodle spans Toy to Standard with even Standards far smaller than a Dane. Both are gentle, intelligent, and family-oriented, but the practical realities of owning a 70-kilogram giant versus a 30-kilogram athletic retriever differ in nearly every way.
Great Danes are massive at 50-90 kg and 71-86 cm at the shoulder, with a short, smooth coat that sheds moderately year-round and requires only weekly brushing. Standard Poodles are far smaller at 20-32 kg and 45-60 cm, with a curly hypoallergenic single coat that barely sheds but demands professional grooming every four to six weeks (budget $600-900 annually) plus daily brushing. Toy and Miniature Poodles are tiny by comparison. The Dane's food bill is dramatically higher (roughly 4-6 cups of premium kibble daily), and medication costs scale with weight; Poodles are far cheaper to feed and medicate.
Trainability favors the Poodle. Poodles rank as the second most trainable breed globally; Great Danes are intelligent but rank in the middle of working obedience — they're willing but slow to mature physically and mentally, often acting like overgrown puppies until age three or four. Both breeds are gentle and famously good with children, though the Dane's sheer size requires constant supervision around toddlers (an accidental tail swipe can knock a child over). Poodles are more uniformly trainable and can compete in formal obedience and agility; Danes are gentler giants who excel as family companions rather than working partners.
Exercise needs differ in volume and impact. Great Danes need 45-60 minutes of moderate daily activity (no high-impact running until skeletally mature at age two) while Standard Poodles need 60-90 minutes of varied work. Health is the painful differentiator. Great Danes face one of the highest bloat (gastric dilatation-volvulus) rates of any breed (over 40% lifetime risk), plus dilated cardiomyopathy, hip dysplasia, wobbler syndrome, and bone cancer. Average lifespan is just 7-10 years — among the shortest in the canine world. Poodles are prone to progressive retinal atrophy, Addison's disease, sebaceous adenitis, and bloat (Standards), but live 12-15+ years.
Choose a Great Dane if you have ample space, can budget for higher food and veterinary costs, and accept the abbreviated lifespan in exchange for the experience of living with a gentle giant. Choose a Poodle if you want a healthier, longer-lived, more trainable, hypoallergenic companion in a manageable size. The Dane gives you majesty in compressed time; the Poodle gives you a longer relationship.
Quick Answer
Choose Great Dane if you want a great companion. Choose Poodle if you want easier to train and more apartment-friendly.
Great Dane
Attribute
Poodle
Size
Weight
Height
Lifespan
Trainability
Energy
Good with Kids
Shedding
Grooming
Apartment
Health
Price
Poodle tends to be the healthier breed overall.
Great Dane
Poodle
Lifespan (years)
Health Robustness
The lifespan difference is significant. Poodles live 12–15 years on average, while Great Danes live 7–10 years.
Great Dane is the larger breed; Poodle is more compact.
Great Dane
Poodle
Weight (kg)
Height (cm)
Size is one of the most obvious contrasts between these breeds. The Great Dane tips the scales at 45–90 kg (99–198 lbs), dwarfing the Poodle's 18–32 kg (40–71 lbs).
Great Dane sheds more; Poodle is easier to maintain.
Great Dane
Poodle
Shedding
Grooming Needs
Shedding is a major differentiator. The Great Dane is a prolific shedder (3/5) — expect fur on your clothes, furniture, and car seats year-round.
Poodle is generally easier to train.
Great Dane
Poodle
Trainability
Intelligence
Training difficulty is a major difference. The Poodle (5/5) is eager to please and picks up commands quickly — one of the most trainable breeds out there.
Great Dane is calmer; Poodle is more energetic.
Great Dane
Poodle
Playfulness
Barking Level
Energy
The Great Dane and Poodle bring very different personalities to the table. Great Danes are friendly, patient and dependable, while Poodles tend to be intelligent, elegant and athletic.
Poodle needs more exercise; Great Dane is lower-maintenance.
Great Dane
Poodle
Energy Level
Exercise Needs
Apartment Friendly
The Poodle needs slightly more exercise (4/5) than the Great Dane (3/5), but neither breed is at an extreme. Both have high to moderate energy levels, so the difference in your daily routine will be modest — perhaps an extra 15-20 minutes of activity for the Poodle.
Poodle is less expensive to own annually.
Great Dane
Poodle
Both breeds cost a similar amount upfront — $1,000–$3,000 for a Great Dane versus $1,000–$3,000 for a Poodle. Where the real cost differences emerge is in ongoing expenses.
Both breeds are similarly family-friendly.
Great Dane
Poodle
Good with Kids
Good with Dogs
Strangers
Both breeds score 4/5 with children, making them equally suitable for families. Either breed would make an excellent family dog.
On balance, the Poodle has the edge — it's easier to train (5/5 vs 3/5), more apartment-friendly (3/5), less shedding (1/5). For most families, the Poodle is the more practical choice, particularly if you value an easy-to-train companion.
Question 1 of 3
Do you have children at home?
The Great Dane and Poodle are both popular breeds, but they suit different lifestyles. The key differences: Great Dane sheds considerably more, Poodle is notably easier to train. Annual ownership costs are lower for the Poodle by roughly $400/year.
Choose Great Dane if...
Choose Poodle if...
Looking for more options?
The Great Dane scores 4/5 for being good with kids, tying with the Poodle at 4/5. The Great Dane is specifically recommended for families.
The Poodle is easier to train, scoring 5/5 versus the Great Dane's 3/5. The Poodle's eagerness to please makes training sessions more productive.
A Great Dane puppy costs $1,000–$3,000 while a Poodle costs $1,000–$3,000. Annual maintenance runs about $2,000 for the Great Dane and $1,650 for the Poodle. The Great Dane is the more expensive breed to own long-term.
The Great Dane lives 7–10 years on average, while the Poodle lives 12–15 years. The Poodle tends to live longer. Proper diet, exercise, and regular vet care help maximize lifespan for either breed.
The Poodle adapts better to apartment living (3/5) than the Great Dane (2/5). The Poodle ranks among our best apartment breeds.