A:AnswerThe specs for those two models are identical, so the difference is $100.
You can see the comparison at the address below.
http://www.bestbuy.com/site/olspage.jsp?id=cat13504&type=page&pageIdentity=searchDriven&useProductString=true&productString=1218910895477*1218814316699&unProductString=1218863909025*1218863909026*1218924789513*1218944437843*1218814312626*mp1306016849*mp1306016825*mp1306016719&catId=&usc=abcat0500000