Both unis are good & if you want to be able to get a job after uni then you're better off going to UTS & doing the one year internship as it will give you the skills you need & provide you with experience in the industry. The open days are coming up soon so it might be a good idea to go to both UTS & UNSW & talk to some students & teachers there.
Errr there is no difference with the 5 year degree at UTS seeing as UNSW is 4 years, that extra year can be placed into graduate employment.
It doesn't matter anyways, you NEED 60 days industrial training before you can officially graduate. Hence, doing the 60 days will provide enough experience for employers to employ you.
Pick the uni you want based on travel time, campus feel etc. etc. because in the end, your enjoyment > 'this uni iz btr'