Intel Core i9-9820X vs Intel Core i5-13420H

Core i9-9820X vs Core i5-13420H specs and performance

Our benchmark analysis concludes that the Core i5-13420H performs better than the Core i9-9820X. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-9820X in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-9820X has slightly more cores than the Core i5-13420H. Indeed, the Core i9-9820X has 10 cores compared to 8 cores found in the Core i5-13420H. It also has more threads than the Core i5-13420H. With our hardware info, we find that the Core i9-9820X has a significantly higher clock speed than the Core i5-13420H. Despite this, the Core i5-13420H has a slightly higher turbo speed.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i9-9820X has more threads than cores. Each physical core is split into multiple threads.