Whatever happened to "equal and opposite"...?
And the "10X" difference in mass is ignored, as well...
Are there no editors with brains left on this planet?
The larger object in the illustration must be of a lighter, looser material than the impactor -- but overall, yeah, both objects in that scenario would be getting vaporized, leaving hurtling small chunks going every which way.
Always!
This is not about reality; its fantasy universe.