Activity needs are dramatically different here. The Labrador Retriever has very high energy (5/5) and needs very high exercise (5/5) — think long runs, hiking, or agility courses.

For families with children, the Labrador Retriever is the significantly stronger choice. With a kid-friendliness score of 5/5, the Labrador Retriever's friendly nature makes it a natural family companion.

If you hate vacuuming, this matters. The Labrador Retriever's 4/5 shedding level means daily fur management is part of life.

Size is one of the most obvious contrasts between these breeds. The Labrador Retriever tips the scales at 25–36 kg (55–79 lbs), dwarfing the Yorkshire Terrier's 2–3 kg (4–7 lbs).

One of the most important factors in choosing between these two breeds is temperament. The Labrador Retriever is typically friendly, outgoing and active, making them well suited for families, first-time owners, active lifestyles and houses with yards.

Life expectancy favors the Yorkshire Terrier: 13–16 years versus the Labrador Retriever's 10–13 years. For many families, those extra years together are a compelling reason to lean toward the Yorkshire Terrier.

If you're a first-time dog owner, this is critical. The Labrador Retriever's trainability score of 5/5 means it responds well to basic positive reinforcement and learns household rules fast.

Purchase prices are in the same ballpark: $800–$2,000 for a Labrador Retriever and $800–$3,000 for a Yorkshire Terrier. The initial investment won't differ dramatically between these two breeds.