https://wccftech.com/ps5-sells-118k-xsx-21k-japan/

Estimated initial PS5 and Xbox Series X|S sales numbers are in from Japan alongside Japanese Demon’s Souls and Spider-Man: Miles Morales sales.

The next-gen consoles from both Sony and Microsoft launched last week in Japan, and Japanese outlet Famitsu has now announced first week sales for the PlayStation 5 and Xbox Series X|S. As estimated by Famitsu, 118.000 PlayStation 5 units were sold in 4 days, whereas 21.000 Xbox Series X|S units were sold in 6 days.  The report doesn’t mention the split between Xbox Series X and Xbox Series S, but it does state that initial stock for Microsoft’s consoles completely sold out.