Is the Yoga 9N good for video editing?

Yes. The 20-core processor, 64 GB of RAM and dedicated graphics card suit timeline editing and effects work. The OLED screen helps with color and contrast checks.

Can you use a stylus with it?

It has a touchscreen and a 360-degree hinge, so it works in tablet mode with an active pen. Lenovo usually sells a compatible pen separately, so check what is included.

How does it compare with a MacBook Pro 16?

The Yoga 9N offers a convertible touchscreen and pen support, which the MacBook Pro lacks. The MacBook Pro generally runs cooler and longer on battery for the same workload.

Is 64 GB of RAM overkill?

For web browsing and office work, yes. It pays off with large photo and video projects, virtual machines, or dozens of browser tabs alongside creative apps.

Is the OLED screen worth it?

For creative work and media, yes: contrast and color are clearly better than on standard LCD panels. Expect more glare and somewhat higher power draw.