Finger Gloves

I have been using a set of simple finger leather gloves when half the year with a big bag for years, recently received a pair of bag gloves for Christmas. I have been using them but can not tell the difference between when I wear them and when I do not, so I curious what are the benefits of padded gloves over non padded gloves when you use a heavy bag ?

the only real difference will be the protection of your hand, more padding means less likely to pause boxing gloves, fingers than half over the training ground, but whether those who are really working.