The small cleansing pad is one from another brand that I used to use and the noticeably larger pad is from Garnier.
There is so much difference,not just in size ,the Garnier one is far superior,it feels soft whilst the other pad feels thin and quite rough on your skin .
The Garnier pad is thicker, larger ,softer ,feels nicer on your skin ,it also is easier to get clean ,dries quicker than the other pad and is just basically a much better product .I now use the Garnier pad as my cleansing pad instead of the small inferior one!