Intel Core i5-6200U vs Intel Core 2 Quad Q9400

Core i5-6200U vs Core 2 Quad Q9400 specs and performance

Our benchmark analysis concludes that the Core 2 Quad Q9400 performs better than the Core i5-6200U. Despite this, the Core i5-6200U has the advantage in our gaming benchmark.

With info from our database, we find that the Core 2 Quad Q9400 has significantly more cores with 4 cores whereas the Core i5-6200U has 2 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Core 2 Quad Q9400 has a slightly higher clock speed compared to the Core i5-6200U. A Core i5-6200U CPU outputs less heat than a Core 2 Quad Q9400 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 i5-6200U has more threads than cores. Each physical core is split into multiple threads.