Nintendo shipped 2.74m Switch units, 5.46m sowtware, targeting 10m Switch units for FY 2017.

[Miyamotoo]

JRPGfan said:

Louie said:
Almost 3m Switch units is more than most people expected. Very good launch!

Its less than the Xbox One (~3m) and PS4 (~4.5m shipped, ~4.2m sold in) (nrs I saw on neogaf), did first month of sales.

However considering it launched in March, thats pretty damn good.

Actually those numbers were for November and December for XB1 and PS4, basically whole holiday season.