Final answer:
The difference in heat between AMD and Intel laptop processors can be attributed to thermal design power and the efficiency of the processors, influenced by their manufacturing processes and architecture design.
Step-by-step explanation:
The difference between laptop processors from AMD and Intel in terms of heat primarily relates to their thermal design power (TDP) and efficiency at various tasks. TDP is a specification that indicates the amount of heat a processor is expected to generate under maximum theoretical load. Generally, processors with higher TDP may produce more heat, although this can also be influenced by architecture efficiency and manufacturing processes. For example, AMD's Ryzen processors use a 7nm manufacturing process, which allows for improved power efficiency compared to some older Intel chips that used a 14nm process.
However, Intel's newer chips have also moved to smaller manufacturing processes, reducing their heat output. Additionally, laptops are designed with cooling systems tailored to the processor's heat output. So, while there may be differences in heat generation, the user experience can be similar if the laptop cooling solution is well designed.