The Caucasian is larger than the Tibetan Mastiff

The Caucasian dog has a shoulder height of about 65-86cm and a weight of 64-82 kg. The body length is greater than the shoulder height. It has a huge head and a thick tail. It is the largest dog and is very strong and muscular. With well-developed and even bones, it has an absolute advantage over the Tibetan Mastiff in terms of body shape.
The Tibetan Mastiff has a shoulder height of about 61-71 cm and a weight of 50-70 kg. The body structure is even and strong, with flat shoulders, well-developed bones and muscles, agile movements, and more flexibility than the Caucasus.

Tibetan Mastiff is more aggressive than Caucasus

Caucasus has a heroic mechanism, strong will, relatively smart, and only obeys one master. Its character is not only stable but peaceful. It will not take the initiative to attack strangers who are not threatening, and can be guided and trained to get along well with children; but it is very fierce when faced with strangers who invade its protective territory. Very perceptive, especially at night. It is easy to train and is suitable for guarding factories and villas.
Tibetan Mastiffs are relatively self-reliant, have a strong sense of territory, are sincerely loyal to their owners, and are calm in situations; they are very wary of strangers and dogs and will show strong aggression; their eyesight and taste are average. , but his comprehension ability is very high and his memory is also very good.

Both have their own pros and cons

The Caucasus has an overwhelming advantage in being larger, but its movements are a bit cumbersome. The Tibetan Mastiff is more flexible, has more agile movements, and is comparable in combat effectiveness. Although there are rumors on the Internet that the Tibetan Mastiff fought with the Caucasus, and the Caucasus won in 30 seconds. This can only be regarded as an example. Everyone's training is different, and There are many factors that affect combat effectiveness, and now there are fewer and fewer purebred Tibetan Mastiffs. Most of them are bred in captivity and have long lost their power on the plateau. Therefore, it is impossible to be absolutely objective in comparing which dog is more powerful. Each has its own strengths, it just depends on which one you prefer.