"j ai trouver ca a ce site
http://pastebin.com/HRF6GSRz :
• GPU - Wii 2's GPU will be a modified version of AMD's R700 architecture.
• CPU - The CPU will be a custom-designed triple-core version of the IBM PowerPC chipset.
• Visuals - Project Cafe will run in 1080p, and may be able to utilize Stereoscopic 3D, though it hasn't been confirmed as a feature.
• Size & Design - The console will be around the same size as the first-gen Xbox 360, and may be designed to look like a futuristic looking Super Nintendo.
• Price - Say goodbye to Nintendo having the "budget" console: Project Cafe may cost between 350 and 400 dollars.
• Release Date - Supposedly, the Cafe itself could be ready to ship from the manufacturer to retailers as soon as mid-to-late October, but in order to give developers more time with the new hardware, Nintendo may not launch the console until early 2012."