Not all M1 iMacs are built the same: Potential buyers of the 2021 Apple iMac 24 should be aware of the cooling system differences that could affect performance

[Redaktion]

The recently released 2021 24-inch Apple iMac all-in-one desktop computer with M1 SoC comes in three variants, with the differences mostly listed on Apple's website. However, cooling system differences between the base iMac 24 and mid-tier iMac 24 have seemingly been omitted, even though they could affect the performance of the M1 Apple Silicon.

https://www.notebookcheck.net/Not-all-M1-iMacs-are-built-the-same-Potential-buyers-of-the-2021-Apple-iMac-24-should-be-aware-of-the-cooling-system-differences-that-could-affect-performance.541335.0.html

[ariliquin]

Given the excellent thermals of the M1 this will have minimal impact.

[C3ME]

If that was the case why not only place 1 fan in all the SKUs?