Standard Schnauzer
Standard Schnauzer
VS
Shih Tzu
Shih Tzu

Standard Schnauzer vs Shih Tzu

Compare Standard Schnauzer and Shih Tzu side by side and get a clear picture of what sets the breeds apart. Explore differences in size, weight, temperament, activity level, and other key traits to more easily decide which breed best fits your lifestyle and circumstances.
Characteristic
Standard Schnauzer
Shih Tzu
Breed type
Purebred
Purebred
Height
45 – 50 cm
23 – 27 cm
Weight
12 – 20 kg
5 – 8 kg
Life expectancy
13 – 16 years
10 – 16 years
Child friendly
4/5
4/5
Energy level
4/5
2/5
Intelligence
5/5
2/5
Trainability
5/5
4/5
Health
5/5
4/5
Grooming needs
4/5
4/5
Shedding
2/5
2/5
Barking level
3/5
3/5
Aggressiveness
2/5
1/5
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Characteristics

Standard Schnauzer
Great with kids
High energy
Super smart
Easy to train
Medium
Shih Tzu
Great with kids
Easy to train
Small

Summary

About Standard Schnauzer
Medium, robust farm‑bred dog with a wiry low‑shedding coat in pepper‑and‑salt or black. Intelligent, watchful and protective yet affectionate and playful. Needs daily exercise, mental work, early socialization and regular grooming; generally healthy and long‑lived.
About Shih Tzu
Small, sturdy companion dog from Tibetan and Chinese palaces, 4.5–8 kg with a long, flowing coat and chrysanthemum-like face. Affectionate, cheerful, and confident, it suits many homes. Needs moderate exercise, intensive grooming, and patient, reward-based training.

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