Nvidia GeForce GTX 970 vs AMD Radeon R9 290X

Nvidia is going after AMD's $499 AMD Radeon RX 480 graphics card with a $250 on-board GPU.Nvidia will be launching a new $250 Radeon RX 580 graphics card on Friday, which will feature a 120Hz monitor and 4K gaming.The new Radeon RX 570 is expected to launch this week and will retail for $350.The $250 GTX 970 is the company's second-generation graphics card, which launched in December with the...