Intel Core i5-12450H vs Intel Core i9-14900HX

Core i5-12450H vs Core i9-14900HX comparison

Our benchmark analysis concludes that the Core i9-14900HX performs better than the Core i5-12450H. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-12450H in all gaming tests too.

With info from our database, we find that the Core i9-14900HX has significantly more cores with 24 cores whereas the Core i5-12450H has 8 cores. It also has more threads than the Core i5-12450H. These CPUs have different clock speeds. Indeed, the Core i9-14900HX has a slightly higher clock speed compared to the Core i5-12450H. Also, the Core i9-14900HX has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core i9-14900HX has significantly more L2 cache than the Core i5-12450H. The Core i9-14900HX also has significantly more L3 cache.

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 i5-12450H has more threads than cores. Each physical core is split into multiple threads.