hhmm well i personaly perfer to get the SLI but then you spend more mony buying two gpus or you wasted the mony to buy SLI... doesent realy double your graphics but its nice to have... another thing is the ability to run 2+ gpus simultaniosly psu and all... and if yoru not doing anything stressful like gaming or vidio editing then its jsut a wast of mony hope i helped![]()