Don Haines said:
everyone believes the rumour where it says the sensor size is 20.2 megapixels
nobody believes the rumour where it says that it is not the same sensor as the 70D
and people are already condemning it, sight unseen.
Closed minds and pre-judgement.... way to go people! Try waiting for a week for a real announcement and facts before you go off on a hissy fit.....
It's not a matter of having a closed mind. It's a simple matter of logic. It is completely illogical for them to create another 20.2mp sensor, if they have moved to a radically different fabrication process. Smaller transistors would allow them to do so much more with a much higher resolution sensor. It just makes no sense.
The other rumor was still just that...a rumor. Was it even more than a CR1? We have real specs now...and the specs say 20.2mp. The real specs do not mention it's new...just that it's 20.2mp. Canon already has a 20.2mp sensor. Canon also has a long history of reusing sensors...over....and over.......and over.........AND OVER.................AAAAAAAND OOOOOOVEEERRRR. AND OVER! Can anyone say 18mp? Say it ten times fast. Over and over and over.
So, logically...if I had to give the two options a ranking, 99% chance it's the 70D sensor....1% chance it's something brand spankin new on a shiny new 180nm process. :'( Canon's a recycler. Historically, given what we really do KNOW, they like to reuse their sensors until they are so old and shriveled and dried up that people can't stand them anymore. Why would they stop that practice now, when it's so thoroughly ingrained, and of course, cheaper?
Until a literal fact smacks me upside the head and says: Canon designed a brand spankin new sensor from the ground up on 180nm technology. Well, I'm just going to stick with what logic is able to deduce at the moment. 8)