Two possible laptops near $700 I'm looking at: Dell Vostro 3500 with i5 430M/GeForce 310M and Acer Aspire AS5551G-4280 with Turion II P520/Radeon 5470. All other specs comparable. The Dell is on-sale for two days at $699 and Acer is $649 at Newegg. Can someone make a general comparison of gaming and general use performance. This will be the primary computer for up to 4 years (how long I've used my old one). Leaning toward the Acer because the Radeon is DX11 compatible, but am wondering if the i5 is much better than the Turion. Thanks!