1920X1080 Vs 2560x1440 R9 290 Performance

1920x1080 and 2560x1440 are the two most popular resolution settings amongst PC gamers. 2560x1440 certainly has greater pixel density, so much so that you hardly need to use any anti aliasing. But with greater resolution also comes a need for more power from you GPU. So how much of a performance hit do you take when you up the resolution and is it worth it in terms of Visual quality. Check out this video and make your own decision Full system specs Intel i5 3570K overclocked to 4.7Ghz Asrock Extreme 4 z77 AMD XFX R9 290 Reference with EK WaterBlock overclocked to 1200Mhz core and 1600Mhz memory 8GB of Corsair Dominator 1600Mhz DDR3 OCZ Agility 3 120GB SSD + 2TB Seagate Barracuda Storage Cooler Master Cosmos S Case Corsair AX 860 PSU XSPC 750 Ray storm 360 Watercooling kit + extra 240MM Radiator