If the body was a heatsink, it would be extremely hot to the touch.
replyhttps://hothardware.com/news/make-your-m1-macbook-air-perfor...
From your link:
replyEssentially the bottom cover of the MacBook Air becomes one large heatsink
Anyway, the author claims:
you are the type that likes to work with the MacBook Air on your lap it will be quite a bit more toasty than before.
Does toasty mean extremely hot?
The Apple M4 CPU is, if I recall correctly, capable of converting 20 watts of electrical energy in to heat, at full throttle.
Is that likely to bring the back plate or a MBA above 45 degrees?
You’re probably right, with sustained workloads it could.
Everything’s a trade off.
In a Notebookcheck test, they got the bottom plate up to 43C, and top plate near the screen up to 45C: https://www.notebookcheck.net/The-passively-cooled-M4-SoC-ma...
replyhence the Neo and the iPhone chip!
reply