A side-by-side comparison of the Australian Shepherd and Collie across size, temperament, grooming, family fit, and more.
Australian Shepherd
Collie
Overall, Collie wins more categories — but the right choice still depends on your family's specific needs.
Collie
3 wins
Australian Shepherd
0 wins
More family-friendly
Collie edges ahead on kid-friendliness, affection, and trainability.
Lower maintenance
These breeds require similar grooming effort.
Longer-lived
Collie typically lives longer on average.
Calmer
Collie is generally more relaxed and lower-energy.
Quieter
These breeds bark about as much as each other.
More trainable
These breeds are equally trainable.
| Breed | Size | Weight | Height | Lifespan | Energy | Shedding | Grooming | Trainable | Affection | Barking | Kids | Dogs | Cats | Apartment | First-timers | Low-allergen |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Large | 40–65 lb | 18–23 in | 10 yr | ✓ | ✓ | — | — | — | — | |||||||
| Large | 51–75 lb | 20–24 in | 12–14 yr | ✓ | ✓ | ✓ | — | ✓ | — |
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The Australian Shepherd and Collie are both popular breeds, but they differ meaningfully in day-to-day life. The verdict above scores them on six key dimensions — use it as a starting point, then factor in your specific home, activity level, and family situation.
Overall, Collie wins more categories — but the right choice still depends on your family's specific needs.