I'm interested in some inexpensive Android tablets. Bear with me I know very little about computers and technical stuff. One has 1.6GHz processor with 1GB DDR2 RAM while the other has 1.2GHz processor with 1GB DDR3 RAM. I was going for the DDR3 tablet because it was cheaper and I know DDR3 is the most current type of RAM. Then I saw this other tablet that has a much better camera on it but I noticed it had a DDR2 RAM. So is there going to be any noticable difference between the two tablets? I really want the tablet with DDR2 because of the camera but will I be giving up speed or anything noticeable? I will only be using the tablet for casual web browsing, social media, netflix. Thanks.