We don't have Gran Turismo 6 for PS3 yet, however, it's sequel could possibly land on PS4 later next year. The news came from Polyphony Digital CEO Kazunori Yamauchi.
"We don't want to take too long on Gran Turismo 7," Kazunori told Top Gear. "Best-case scenario? Next year. In GT6 we really had to tune the software 100 percent to maximize the PS3's architecture, but of course the PS4's hardware is much better, so I think the overall quality of the game across the board will be boosted when you come to play it."