So i'm between 2 cheap laptops. 1st one is a Hp pavilion g6 with AMD A4-3300M processor (dual core 1.9ghz -2.5ghz at turbo core) and video card. Second one is a Acer Aspire 5560g with a quad core 1.4ghz and a Radeon HD 6720G2 video card (1024 MB). Both have 6 gb of ram, 640gb hdd and Windows 7 Home Premium 64bit. Which one is better for gaming?