Sony's new PS5 Slim is powered by the same AMD-designed system-on-chip (SoC) made on TSMC's N6 (7nm-class with enhancements) that powers the original one.
No, the original PS5
did not use TSMC N6 - it used N7. It wasn't until about the 3rd major hardware rev (counting the original as #1) that they switched to N6.
en.wikipedia.org
Here's the first update:
It's lighter and quieter than the original PS5
www.tomshardware.com
And here's the second update, which included the N6 die-shrink. Amazingly,
you wrote that article, Anton!
Sony's partners are gearing up for a redesigned PS5.
www.tomshardware.com
The N6 version did provide further weight savings beyond the previous version, as well as power savings over the original N7 chip.