Collie VS Shetland Sheepdog

A detailed side-by-side comparison to help you choose between these two popular breeds.

Quick Comparison

Trait Collie Shetland Sheepdog
Lifespan 12–14 yrs 12–14 yrs
Weight 50–75 lbs 15–25 lbs
Height 22–26" 13–16"
Price $800–$1500 $800–$1500
AKC Rank #51 #26
Group Herding Herding
Size Large Small

Rating Comparison

Energy Level
Collie 3/5
1/5 Shetland Sheepdog
Trainability
Collie 4/5
3/5 Shetland Sheepdog
Good with Kids
Collie 5/5
5/5 Shetland Sheepdog
Good with Dogs
Collie 4/5
2/5 Shetland Sheepdog
Shedding
Collie 2/5
3/5 Shetland Sheepdog
Barking Level
Collie 3/5
3/5 Shetland Sheepdog
Apartment Friendly
Collie 1/5
3/5 Shetland Sheepdog
Grooming Needs
Collie 5/5
1/5 Shetland Sheepdog

Detailed Comparison

Choosing between a Collie and a Shetland Sheepdog is a common dilemma for prospective dog owners in 2026. Both breeds have passionate followings and distinct characteristics that make them excellent companions for the right families.

Size and Appearance

The Collie is a large-sized dog weighing 50–75 pounds and standing 22–26 inches tall. In comparison, the Shetland Sheepdog is small-sized at 15–25 pounds and 13–16 inches. This size difference is an important factor for families considering space requirements and physical handling.

Temperament

When it comes to energy levels, the Collie rates 3/5 while the Shetland Sheepdog scores 1/5. For trainability, the Collie earns a 4/5 compared to the Shetland Sheepdog's 3/5. Both breeds can be wonderful family dogs, with kid-friendliness ratings of 5/5 and 5/5 respectively.

Health and Lifespan

The Collie typically lives 12–14 years, while the Shetland Sheepdog has a lifespan of 12–14 years. Both breeds have their own set of common health concerns, and prospective owners should look for breeders who perform comprehensive health testing.

Cost

In terms of initial cost, Collies typically range from $800 to $1500, while Shetland Sheepdogs cost $800 to $1500. Ongoing monthly costs are approximately $169 for the Collie and $137 for the Shetland Sheepdog.

Grooming and Maintenance

Grooming needs differ between these breeds, with the Collie rating 5/5 and the Shetland Sheepdog rating 1/5. Shedding levels are 2/5 for the Collie and 3/5 for the Shetland Sheepdog.

Living Situation

For apartment dwellers, the Collie rates 1/5 for apartment friendliness while the Shetland Sheepdog scores 3/5. Exercise requirements are 3/5 for the Collie and 5/5 for the Shetland Sheepdog. Both breeds thrive with owners who can commit to daily physical activity and mental stimulation.

The Verdict

Both the Collie and Shetland Sheepdog are exceptional breeds that can bring joy and companionship to the right home. The best choice depends on your specific lifestyle, living situation, and preferences.

Choose the Collie if: You want a large-sized herding dog with an energy level of 3/5 and don't mind regular grooming needs. They're ideal for families with children and homes with a yard.

Choose the Shetland Sheepdog if: You prefer a small-sized companion from the herding group with different energy levels. They excel with active families and spacious homes.

Frequently Asked Questions

Neither breed is universally 'better' — the best choice depends on your lifestyle, living situation, and what you're looking for in a companion. The Collie and Shetland Sheepdog each have unique strengths.
The Collie weighs 50–75 lbs while the Shetland Sheepdog weighs 15–25 lbs. The Collie is generally larger.
The Collie lives 12–14 years while the Shetland Sheepdog lives 12–14 years. Individual lifespan depends heavily on care, genetics, and lifestyle.
A Collie typically costs $800–$1500 while a Shetland Sheepdog costs $800–$1500. Ongoing costs also differ based on size and grooming needs.
With proper introduction and socialization, a Collie and Shetland Sheepdog can coexist well. Both breeds rate reasonably well for compatibility with other dogs. Gradual introductions in neutral territory work best.