Why it worked
The post uses a surprising and counter-intuitive comparison between home heaters and phone processors to grab attention. It leverages the viewer's understanding of phone overheating issues and presents it in a novel way, making it highly shareable and engaging.
Summary
The post contrasts expensive home heaters with high-performance smartphone processors, suggesting that phones can generate significant heat. It showcases benchmarks and thermal imaging of various phone processors like Snapdragon 8 Gen 1, Snapdragon 8 Elite, and Apple A17 Pro, implying their heat output is a comparable or even superior alternative to traditional heaters.