Australian ShepherdVSGreat Dane

The Australian Shepherd is known for being intelligent, energetic, loyal, while the Great Dane is typically described as friendly, patient, dependable. These distinct personality traits mean each breed offers a different kind of companionship.

When it comes to playfulness, the Australian Shepherd has the edge with a 5/5 rating compared to the Great Dane's 4/5. If you're looking for a dog that's always ready for a game of fetch, the Australian Shepherd is your pick.

Noise-wise, the Australian Shepherd is more vocal with a barking level of 3/5, while the Great Dane is quieter at 2/5. If you prefer a calmer household, the Great Dane may be the better choice.

The Australian Shepherd is a medium breed standing 46–58 cm (18–23 in) tall and weighing 18–29 kg (40–64 lbs). In comparison, the Great Dane is a giant breed at 71–86 cm (28–34 in) and 45–90 kg (99–198 lbs).

There's a significant size difference between these two breeds. The Great Dane is considerably heavier, which means higher food costs and the need for more physical space. The Australian Shepherd's smaller frame makes it easier to handle and transport.

The Australian Shepherd has a long coat available in blue merle, red merle, black, red, while the Great Dane sports a short coat in fawn, brindle, blue, black, harlequin, mantle. Coat type significantly impacts grooming needs and shedding, which we cover below.

The Australian Shepherd has very high energy (5/5) with very high exercise needs (5/5). The Great Dane has moderate energy (3/5) and moderate exercise needs (3/5).

The Australian Shepherd requires more daily activity to stay happy and healthy. Without enough exercise, they may develop destructive behaviors. The Great Dane is more adaptable and can get by with shorter walks and play sessions.

For apartment dwellers, the Great Dane is the stronger choice with an apartment-friendliness score of 2/5, compared to the Australian Shepherd's 1/5. The Australian Shepherd generally does better with access to a yard or larger living space.

When it comes to shedding, the Australian Shepherd drops more fur with a shedding level of 4/5, while the Great Dane is lighter at 3/5. If pet hair on furniture is a concern, the Great Dane will be easier to live with.

The Australian Shepherd demands more grooming attention with a score of 4/5, while the Great Dane is lower-maintenance at 1/5. The Australian Shepherd's long coat requires regular brushing and professional grooming sessions, adding to the overall cost of ownership.

Annual grooming costs average around $200 for the Australian Shepherd and $100 for the Great Dane. Factor this into your budget when deciding between the two.

The Australian Shepherd has a lifespan of 13–15 years, while the Great Dane lives 7–10 years. The Australian Shepherd tends to live longer on average.

In terms of overall health robustness, the Australian Shepherd scores 4/5 compared to the Great Dane's 1/5. The Australian Shepherd is generally a hardier breed with fewer genetic health concerns.

Common health issues for the Australian Shepherd include hip dysplasia, epilepsy, cataracts, MDR1 gene mutation. The Great Dane is prone to bloat, hip dysplasia, cardiomyopathy, osteosarcoma. Regular vet checkups and health screenings are essential for both breeds.

Annual vet costs average $450 for the Australian Shepherd and $700 for the Great Dane. Pet insurance is worth considering for either breed.

The Australian Shepherd is easier to train with a trainability score of 5/5, making it more suitable for first-time dog owners. The Great Dane scores 3/5 and may require more patience and experience during training sessions.

The Australian Shepherd ranks higher in intelligence (5/5 vs 3/5), which can be both a blessing and a challenge. Smarter dogs learn commands faster but also get bored more easily and may develop behavioral issues without mental stimulation.

Regardless of which breed you choose, early socialization and consistent positive reinforcement training are key to raising a well-behaved dog. Puppy classes are a great investment for either breed.

In terms of raw intelligence, the Australian Shepherd outranks the Great Dane with a score of 5/5 compared to 3/5. The Australian Shepherd tends to learn new commands in fewer repetitions and shows stronger problem-solving ability in novel situations. However, higher intelligence doesn't always mean an easier dog to own — smarter breeds often demand more mental stimulation to avoid boredom-driven destructive behavior.

Both breeds share a similar intelligence profile rooted in working intelligence. They both excel when given structured tasks and thrive in obedience, agility, or service work.

The Australian Shepherd's higher intelligence translates directly into better trainability (5/5 vs 3/5), making them both the quicker learner and the easier breed to train. This combination is ideal for owners who want a responsive, obedient companion.

For either breed, mental enrichment is just as important as physical exercise. Puzzle feeders, training sessions, scent work, and interactive toys keep intelligent dogs engaged and prevent the boredom that leads to chewing, digging, or excessive barking.

Both breeds score 4/5 with children, making them equally suitable for families. Either breed can be a wonderful addition to a household with kids.

The Great Dane is more welcoming to strangers (4/5), while the Australian Shepherd tends to be more reserved (3/5). If you frequently have guests, the Great Dane's sociable nature will make entertaining easier.

The initial purchase price for a Australian Shepherd ranges from $800–$2,000, while a Great Dane typically costs $1,000–$3,000. The Great Dane is the more expensive breed to purchase.

Ongoing annual costs (food, vet, grooming) come to approximately $1,250 for the Australian Shepherd and $2,000 for the Great Dane. The Great Dane costs more annually, largely because of higher food costs.

Monthly food costs run about $50 for the Australian Shepherd and $100 for the Great Dane. Over a typical lifespan, the total cost of ownership can differ by thousands of dollars, so it's worth factoring in the long-term financial commitment.