October 2017 NPD was the following guesstimates (Resetera):
Switch <300K
Ps4 ~ 193,000 - 213,000 (~205k given)
XB1 ~ 127,000 - 137,000
I can see both the Xbox one and PS4 being up year on year due to COD and RDR2, Switch with the Smash bundle coming out the last day of tracking might be difficult to reach the 300k with Benji saying the Switch is soft.