Intel Core i3-6006U vs Intel Core 2 Duo E8400

Core i3-6006U vs Core 2 Duo E8400 benchmarks

In our benchmarks, the Core i3-6006U beats the Core 2 Duo E8400 in overall performance. Despite this, the Core 2 Duo E8400 has the advantage in our gaming benchmark.

Info from our database shows that they both have the same core count but the Core i3-6006U has more threads. These CPUs have different clock speeds. Indeed, the Core 2 Duo E8400 has a significantly higher clock speed compared to the Core i3-6006U. A Core i3-6006U CPU outputs less heat than a Core 2 Duo E8400 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i3-6006U has more threads than cores. Each physical core is split into multiple threads.