Intel Core i9-9820X vs Intel Core i9-13900H

Core i9-9820X vs Core i9-13900H specs and performance

In our benchmarks, the Core i9-9820X beats the Core i9-13900H in overall performance. Despite this, the Core i9-13900H has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i9-13900H has slightly more cores than the Core i9-9820X. Indeed, the Core i9-13900H has 14 cores compared to 10 cores found in the Core i9-9820X. But they both have the same number of threads. Our comparison shows that the Core i9-9820X has a slightly higher clock speed compared to the Core i9-13900H. Despite this, the Core i9-13900H has a slightly higher turbo speed.

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 i9-9820X has more threads than cores. Each physical core is split into multiple threads.