topnews.us: It was recently reported that IBM Power PC central processing unit of the Nintendo Wii U has three cores which run at 1.24GHz per core, while that in the PS3’s cell processor and Xbox 360’s, Xenon run at 3GHz per core.However, graphics chip in the product is reported to be a little faster or matching to those Xbox 360 and PS3. The graphics processing unit (GPU) of Wii U is made up of Advanced Micro Devices which runs at 549 MHz. (PS3, Tech, Wii U, Xbox 360)
Read the rest here: Years Old Xbox 360 and PS3 Ahead of Wii U in Terms of Speed