Apologies for my rushed copy and paste job but just found this, I know it goes against previous in that usually it's another year + that the console actually comes out, but a reveal and release the same year would be awesome!!
The PlayStation 4 will be revealed at E3 this summer and released during the fourth quarter of 2013, according to a report.
VGleaks, dubbed the WikiLeaks of the gaming industry, claims to have seen the 'roadmap' for Sony's new console, which is said to have entered development in June 2011.
The PS4 is believed to be in the works under the code name of 'Orbis' and is rumoured to be powered by a quad-core AMD APU Solution processor with an AMD 8000 series GPU and between 2 and 4GB of GDDR5.
Other reports claim it will be capable of displaying games in 4K resolution, support Blu-ray and ship at an "affordable" price.