canonrumors消息，关于5D分身的传言已经有好一段时间了。这条谣言没有发给CR,而是NL收到并发布了。和他们听说的差不多，无论怎样都要持怀疑态度。
5D X
●   4500万像素
●　  61点AF系统
● 　 连拍3.4fps
● 　 感光度ISO 50 - 12800
● 　 Digic 5+及Digic 4处理器
5D Mark III
● 　 2200万像素
● 　 61点AF连拍
● 　 6.9fps
● 　 感光度ISO 50 - 51200
● 　 Digic 5+及Digic 4
●     EOS系列中佳视频品质
两台相机价格均超过$3000.

原文：
Interesting thought
A split in the 5D line has been rumoured for a while now. This rumor was not submitted to me, instead it was sent to [NL]. It’s consistent with some things I have heard, however take this one with a large grain of salt.
5D X
45MP (With a pixel size similar to the power shot G1X)
61 points AF (Similar to the 1DX but simpler)
3.4 fps, 100-6400 (50-12800)
1 Digic 5+ Digic 4
5D Mark III
22MP
61 points AF (Similar to the 1DX but simpler)
6.9 fps, ISO 100-25600(50-51200)
1 Digic 5+ Digic 4
Best HD video quality of any EOS camera
Both over $3k