![aluminum-heat-sink-and-copper-heat-sink](https://pioneerthermal.com/wp-content/uploads/2022/07/aluminum-heat-sink-and-copper-heat-sink-300x167.png)
Heat Sink
Which One Is Better? Copper Heat Sink Or Aluminum Heat Sinks?
Copper Heat Sinks:
Thermal conductivity is 40% higher than aluminum
Cost is higher than aluminum heat sink
Better thermal performance
Aluminum Heat Sinks
Less Weight
More popular option
Great variety in designs, costs, and colors.