A 360mm AIO generally offers greater cooling capacity than a 240mm AIO, making it better suited for high-performance CPUs and demanding workloads. However, the best choice depends on your processor, cooling requirements, and case compatibility. For many mainstream systems, a 240mm AIO provides excellent cooling performance.
Both air coolers and liquid coolers provide effective CPU cooling. Air coolers are known for their reliability, simplicity, and low maintenance, while liquid coolers are well suited for high-performance processors and sustained heavy workloads. The best option depends on your CPU, PC case compatibility, and cooling requirements.
In general, a larger radiator offers greater heat dissipation capacity, which can improve cooling performance under heavy workloads. However, overall cooling efficiency also depends on factors such as fan performance, pump design, case airflow, and CPU power consumption.
TDP (Thermal Design Power) is a thermal design guideline rather than the maximum CPU power consumption. Modern processors can exceed their rated TDP during boost workloads, so CPU coolers should be selected based on the processor’s sustained power consumption and manufacturer recommendations.