Intel Core i3-3120M vs Intel Pentium G645

Core i3-3120M vs Pentium G645 comparison

Our benchmark analysis concludes that the Pentium G645 performs better than the Core i3-3120M. Furthermore, our gaming benchmark shows that it also outperforms the Core i3-3120M in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i3-3120M has more threads. These CPUs have different clock speeds. Indeed, the Pentium G645 has a slightly higher clock speed compared to the Core i3-3120M. A Core i3-3120M CPU outputs less heat than a Pentium G645 CPU because of its 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 i3-3120M has more threads than cores. Each physical core is split into multiple threads.