30% Speed Boost on M4 MacBook Air. The Thermal Pad Mod

SPACE DESIGN WAREHOUSE March 30, 2025
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SPACE DESIGN WAREHOUSE

@spacedesignwarehouse

About

Business/Sponsorship inquiries - Email me [email protected] Apple Computer Reviews, tech reviews, home networking and some DIY and upgrades/installs.. Also physics and occasional experiments and a bit of edutainment for interesting historical general concepts. I closely follow the LiDAR sector and specifically a company called Microvision. My name is Nicholas Johnson. My formal education is in mechanical engineering and math - but I am a photographer @nicholas_james_johnson instagram and I work in the art world designing and installing truss and lighting plans for art fairs around the United States. I love computers, and make videos about Apple Silicon, Raspberry Pi 5 and I build PC's. As always, editing help from Nicholas Crider.

Video Description

I managed to get my M4 MacBook Air to run over 30% faster than it does out of the box. No software involved. I added thermal pads inside the case to the back of the motherboard which moves heat from the motherboard to the bottom case of the laptop - I then blew a pretty large fan on it, and there was a SIGNIFICANT increase in CPU performance. The Thermal Pads: https://amzn.to/4layf5u The Tool Kit: https://amzn.to/3FYE0Db Smaller Toolkit with P5 head: https://amzn.to/3FKvTdo Link to buy M4 MacBook Air: https://amzn.to/4jaXHWX It's unclear whether this voids the warrantee of your laptop. It does not damage or change anything inside the case - according to documentation you ARE allowed to open the case to clean the computer, so opening it doesn't void warrantee. That said, it's VERY EASY to damage things in there, so do this at your own risk. Contact me if you want to buy this computer. #thermalpadmod #macbookairm4 #overclock 0:00 intro 0:14 All M4s are actually the same speed 1:35 Baseline test with default MacBook Air 2:16 Really bad thermal throttling 3:45 Initial test results are bad 5:33 Disassemble M4 Macbook Air 7:44 Applying thermal pads to m4 MacBook Air 9:25 CPU test with pads installed looks promising 11:32 Test results in massive performance boost 12:13 Assassins Creed Shadows running on M4 MacBook Air 28fps

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