Intel Core i9-9900K vs Intel Core i5-1155G7

Core i9-9900K vs Core i5-1155G7 benchmarks

Our benchmark analysis concludes that the Core i9-9900K performs better than the Core i5-1155G7. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-1155G7 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-9900K has significantly more cores than the Core i5-1155G7. Indeed, the Core i9-9900K has 8 cores compared to 4 cores found in the Core i5-1155G7. It also has more threads than the Core i5-1155G7. These CPUs have different clock speeds. Indeed, the Core i9-9900K has a significantly higher clock speed compared to the Core i5-1155G7. Also, the Core i9-9900K has a slightly higher turbo speed. The Core i5-1155G7 outputs less heat than Core i9-9900K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 i9-9900K has more threads than cores. Each physical core is split into multiple threads.