Newfoundland vs Shih Tzu

Which dog breed is right for you?

Newfoundland

Size
100–150 lbs, 26–28 in
Lifespan
9–10 years
Exercise
Moderate
Grooming
High
Good with Kids
Yes
Good with Pets
Yes
Sweet Patient Devoted Gentle

Shih Tzu

Size
9–16 lbs, 9–11 in
Lifespan
10–18 years
Exercise
Low
Grooming
High
Good with Kids
Yes
Good with Pets
Yes
Affectionate Playful Outgoing Loyal

About the Newfoundland

The Newfoundland hails from the Canadian island of the same name, where it was bred as a working dog for fishermen — hauling nets, carrying boat lines, and even rescuing drowning swimmers. Males typically weigh 130 to 150 pounds and stand 28 inches tall, while females are slightly smaller at 100 to 120 pounds. Their thick, water-resistant double coat comes in black, brown, gray, or the striking black-and-white "Landseer" pattern.

Temperament & Personality

Newfoundlands are renowned for their sweet, patient, and devoted temperament — often called "nanny dogs" for their extraordinary gentleness with children. They are calm indoors, deeply loyal, and have an almost instinctive drive to rescue people in water. Newfies generally get along beautifully with other dogs and pets, making them exceptional family dogs despite their enormous size.

Pros

  • Exceptional natural swimming ability and water rescue instincts
  • One of the gentlest giant breeds — outstanding with children
  • Calm and easygoing indoor demeanor despite massive size
  • Highly trainable and responsive to gentle, patient guidance

Cons

  • Heavy drooling — especially after eating, drinking, or exercise
  • Coat requires extensive grooming and sheds heavily year-round
  • Prone to hip and elbow dysplasia, subvalvular aortic stenosis, and cystinuria
  • Shorter lifespan of 8 to 10 years common in giant breeds

A Newfoundland could be the most loving addition your family ever makes — find one waiting for a home on Puplister.

About the Shih Tzu

The Shih Tzu — meaning "lion dog" in Mandarin — was bred for centuries within the walls of the Chinese imperial palace, likely from crosses between the Lhasa Apso and the Pekingese. These small, sturdy dogs stand 9 to 10.5 inches tall and weigh 9 to 16 pounds, with a slightly longer body than they are tall and a proud, flowing gait. Their luxurious double coat grows continuously and can reach floor length, coming in virtually every color and combination, with a distinctive chrysanthemum-like pattern on the face where hair grows in all directions.

Temperament & Personality

Shih Tzus are affectionate, outgoing, and delightfully playful — bred solely as companion dogs, they have centuries of experience perfecting the art of being a devoted lapdog. They are friendly with nearly everyone, including children, strangers, and other pets, making them one of the most sociable toy breeds available. Shih Tzus are happy, adaptable, and surprisingly sturdy for their size, with a mischievous charm that keeps their families entertained.

Pros

  • Exceptionally friendly and sociable with people of all ages and other animals
  • Low exercise requirements — short walks and indoor play satisfy their needs
  • Minimal shedding when coat is kept in a shorter "puppy clip"
  • Adaptable and content in apartments, condos, and any living situation

Cons

  • Long coat demands daily brushing or frequent professional grooming
  • Brachycephalic structure contributes to breathing issues and heat intolerance
  • Prone to eye problems (proptosis, corneal ulcers), ear infections, and dental disease
  • Can be stubborn about housetraining — patience and consistency are essential

A Shih Tzu's sole mission in life is to love and be loved — find yours waiting on Puplister today.

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Frequently Asked Questions

What is the difference between a Newfoundland and a Shih Tzu?
The Newfoundland is 100–150 lbs, 26–28 in sized while the Shih Tzu is 9–16 lbs, 9–11 in sized. They differ in size (100–150 lbs, 26–28 in vs 9–16 lbs, 9–11 in), lifespan (9–10 years vs 10–18 years), and care requirements.
Which breed is better with kids, Newfoundland or Shih Tzu?
Newfoundland is generally good with kids. Shih Tzu is generally good with kids.
Which breed lives longer, Newfoundland or Shih Tzu?
The Newfoundland has a lifespan of 9–10 years while the Shih Tzu has a lifespan of 10–18 years.

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