Looks like xbox one and ps4 both amd64

[Peter Alexander]

On Thursday, 13 June 2013 at 09:18:17 UTC, deadalnix wrote:
> On Thursday, 13 June 2013 at 07:23:11 UTC, w0rp wrote:
>> You would get more power out of using another architecture, 
>> but I think being able to write the games in D is even more 
>> powerful. Plus, PS4 seems to smile on self-publishing. That's 
>> a big opportunity to shine as a rogue D games console 
>> developer.
>
> Do you have some news about that ? I'd really like to play with 
> the PS4, it seems like an interesting machine to program on. 
> Especially the unified memory model.

http://kotaku.com/indie-developers-won-t-be-able-to-self-publish-on-xbox-509271999

"This news comes in stark contrast to Sony’s promises that indies 
will be able to self-publish content on the PS4."

I don't think there's much other details about it.