Sony sold 1.3M units on Black Friday. It's worse than 2017, but overall, they had an exceptional November.
PS4 was #1 at box retailers; GameStop, BestBuy, Walmart and Target.
PSVR had it's second best week ever. Only behind launch week.
1st Party software had it's strongest non launch week ever; GOW, and Spiderman did very well.
Fwiw, we'll see a lot more PS4 Pro bundles / sales next years. A big reason why we haven't is because of hardware supply issues (memory shortages around GDDR5), which should be fixed next year.
It sold more than that (and more than Xbox One).
From what I've been told, Sony sold fewer consoles on Black Friday (NPD) compared to last year. (It's still their second best Black Friday for PS4.)