I'm playing Runescape and I want a laptop that will run it efficiently. I've stumbled upon two laptops. One is a dual-core with 2.9ghz-3.5ghz while the other is a quad-core with 2.1ghz-3.1ghz. Here's the links, you look at the specs and tell me. (The quad has a better integrated graphics chip).
http://www.ebay.com/itm/NEW-HP-PAVILION-15-E028US-LAPTOP-NOTEBOOK-750GB-4GB-WINDOWS-8-AMD-A6-5350M-NIB-/300981261942?pt=Laptops_Nov05&hash=item4613e19676
http://www.bestbuy.com/site/HP+-+Pavilion+17.3%26%2334%3B+Laptop+-+4GB+Memory+-+750GB+Hard+Drive+-+Anodized+Silver/1739112.p?id=1219062510621&skuId=1739112#tab=specifications
http://www.ebay.com/itm/NEW-HP-PAVILION-15-E028US-LAPTOP-NOTEBOOK-750GB-4GB-WINDOWS-8-AMD-A6-5350M-NIB-/300981261942?pt=Laptops_Nov05&hash=item4613e19676
http://www.bestbuy.com/site/HP+-+Pavilion+17.3%26%2334%3B+Laptop+-+4GB+Memory+-+750GB+Hard+Drive+-+Anodized+Silver/1739112.p?id=1219062510621&skuId=1739112#tab=specifications