@triumph_013, thanks for running the test! Looks like I'm going to get myself a Blade Stealth too. Just need to wait for a decent sale (which is a rare event in Germany) :).
It's OK for a CPU to go beyond 25W for short bursts. That's how it speeds up short intensive tasks like starting programs. Don't worry, the CPU won't burn because of that as there's a limit on bursts duration. If you're curious, check out this article that explains CPU power levels (PL1 and PL2) and how they affect performance
@shkronk, It's mentioned above, Intel Power Gadget. This tool saves a recording as a .csv, I created the charts myself in Excel.