How strong is a grizzly bear compared to a human?

I would be very surprised to learn that an unarmed man ever killed a grizzly bear. Bears are also fast runners (faster than humans). PS: A very conservative estimate is that a grizzly bear is at least 2.5-5 times as strong compared to a human: MSU researcher tests grizzly bear strength for National Geographic documentary. read more

There is no comparison. A single grizzly is stronger than several men. If you shoot one with a 9mm or .38 caliber handgun you will only make it angry. Well, more angry. By the way, scientifically there is no species called grizzly bear. The grizzly is actually a species of North American Brown Bear. read more

lets say and adult male human lifts 200 pounds how many more times is a silverback and grizzly bear stronger than that person and which one is stronger silverback or grizzly read more

Humans have a remarkable bite force too. 7.584 PSI (Yong, 2010) Grizzly bears have stronger forelimb muscles. Quadrupedal Muscles have to support an average of 800 pounds. (Facts) Average deltoid muscle weighs 2.25 pounds. (From calculations) In comparison, humans have much smaller shoulder muscles. Bipedal An average human being weighs 150 pounds. read more