Overclocker der8auer has posted a video demonstrating the delidding process of the AMD Ryzen 5 2400G, and his findings on its effect on temperatures and overclocking headroom.
The delidded Ryzen 5 2400G (image credit der8auer via YouTube)
The full video is embedded below:
The results are interesting, but disappointing from an overclocking standpoint, as he was only able to increase his highest frequency by 25 MHz. Thermals were far more impressive, as the liquid metal used in place of the factory TIM did lower temps considerably.
Here are his temperature results for both the stock and overclocked R5 2400G:
The process was actually quite straightforward, and used an existing Intel delidding tool (the Delid Die Mate 2) along with a small piece of acrylic to spread the force against the PCB.
Delidding the Ryzen 5 2400G (image credit der8auer via YouTube)
The Ryzen 5 2400G is using thermal paste and is not soldered, which enables this process to be reasonably safe – or as safe as delidding a CPU and voiding your warranty ever is. Is it worth it for lower temps and slight overclocking gains? That's up to the user, but integration of an APU like this invites small form-factors that could benefit from the lower temps, especially with low-profile air coolers.