How was the Mongol invader, Babur, different from Ibrahim and the previous sultans of Delhi?

Babur was much more brutal in his attempts to rule Indian and to convert its Hindus to Islam.
Babur was willing to attack another Muslim ruler, and he was more tolerant of Hinduism than the previous sultans.
Babur convinced his rival Muslim sultans that they should share responsibility for India's conversion to Islam.
Babur invaded India to gain riches for himself as well as converts to Islam.

Question

How was the Mongol invader, Babur, different from Ibrahim and the previous sultans of Delhi?
 	
	Babur was much more brutal in his attempts to rule Indian and to convert its Hindus to Islam.
	Babur was willing to attack another Muslim ruler, and he was more tolerant of Hinduism than the previous sultans.
	Babur convinced his rival Muslim sultans that they should share responsibility for India's conversion to Islam.
	Babur invaded India to gain riches for himself as well as converts to Islam.