This feature is a follow up to the 'Then and Now' article we published two and a half years ago shortly after the GTX 980's release. Then we compared 5 generations of flagship GeForce GPUs to give you a perspective of graphics cards performance spanning several years. Whether you are looking to upgrade from an older GPU or simply appreciate the statistical significance of the data presented, last time we were able to gather that in 5 years we had seen close to a 3x bump in graphics horsepower. Now with the release of the Pascal-based GTX 1080 the time has come to revisit history and see how six generations of Nvidia GeForce graphics cards compare. Read the complete article.