Wii U or Vita, which has been more successful/profitable?

[naruball]

gcube2000 said:

daredevil.shark said:
None are profitable. Last year Sony "wrote off" PS Vita and PS Vita TV from its earnings. Wii U is also in same boat.

actually no Wii U is in fact profitable

source, please? If you're gonna use the word "fact" might as well provide a link or something.

 

As a happy psvita owner with zero interest in wiiu, I still believe that the wiiu lost less money. I don't think either has been profitable and they both hurt their brands (ninty homeconsoles and Sony handhelds), but Wiiu has been less of a failure due to first party games selling well.