Re:Press Reviews of the AMD Ryzen 7040 Framework Laptop 13
by xxs on Wednesday October 04, 2023 @02:29PM
(#37769540)
There is loss to convert AC/DC, likely low 90s efficiency. Having an in-line DC power meter should be a very simply task, measuring the draw power from the outlet is rather pointless.
[0] https://www.notebookcheck.net/Our-Test-Criteria.15394.0.html