[cebert]

What about PlayStation and Xbox? They use AMD graphics and are a substantial user base.

[ekianjo]

Because AMD has the APU category that mixes x86_64 cores with powerful integrated graphics. Nvidia does not have that.

[rbanffy]

Nvidia has a sprawling APU family in the Tegra series of ARM APUs, that span machines from the original Jetson boards and the Nintendo Switch all the way to the GB10 that powers the DGX Spark and the robotics-targeted Thor.

[bigyabai]

PlayStation and Xbox are two extremely low-margin, high volume customers. Winning their bid means shipping the most units of the cheapest hardware, which AMD is very good at.