Depends on which end of the equation you are standing, like I said, I'd hate be hit with it.
The North American Bison was nearly wiped out by rifles shooting lead bullets at those velocities.
I dropped a scrub bull @ 100yards a couple of weeks ago that was well over a ton with my .40-70 Straight Sharps shooting a 440grain bullet at 1250 f/s.
Dropped him like the proverbial bag of sh!t.
How heavy is the ball you are shooting?