AMD Ryzen 9 3900X vs Intel Core i5-13450HX

Ryzen 9 3900X vs Core i5-13450HX benchmarks

According to the hardwareDB Benchmark tool, the Ryzen 9 3900X is faster than the Core i5-13450HX. Despite this, the Core i5-13450HX has the advantage in our gaming benchmark.

With info from our database, we find that the Ryzen 9 3900X has slightly more cores with 12 cores whereas the Core i5-13450HX has 10 cores. It also has more threads than the Core i5-13450HX. Our comparison shows that the Ryzen 9 3900X has a significantly higher clock speed compared to the Core i5-13450HX. Furthermore, both these CPUs have identical turbo speeds. In terms of cache, the Core i5-13450HX has significantly more L2 cache when compared to the Ryzen 9 3900X. Despite this, the Ryzen 9 3900X has significantly more L3 cache compared to the Core i5-13450HX.

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 Ryzen 9 3900X has more threads than cores. Each physical core is split into multiple threads.