T4i/650D and the new Digic 5 processor
The new EOS T4i/650D has a lot of new features, such as 5 FPS shooting rate and 12,800 ISO capability. http://www.usa.canon.com/cusa/consumer/products/cameras/slr_cameras/eos_rebel_t4i_18_135mm_is_stm_lens_kit#Features Some of the new feature are made possible by the new Digic 5 processor in the camera. The new Digic 5 chip is showing up in the new Powershot G1X as well. There is also a new Digic 5 + which the new 1DX gets two of.
I found this article on the 60D/7D forum which explains the capabilities of the old and new Digic chips and I thought that some here might find the info interesting:
When you get down to the nuts and bolts of photography, the results depend on the 'nut' behind the camera!
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