Intel Pentium Gold G6405 vs Intel Xeon E3-1225

Pentium Gold G6405 vs Xeon E3-1225 benchmarks

In our benchmarks, the Xeon E3-1225 beats the Pentium Gold G6405 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Pentium Gold G6405 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Xeon E3-1225 has significantly more cores with 4 cores compared to the Pentium Gold G6405 that has 2 cores. But they both have the same number of threads. With our hardware info, we find that the Pentium Gold G6405 has a slightly higher clock speed than the Xeon E3-1225. A Pentium Gold G6405 CPU outputs less heat than a Xeon E3-1225 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 Pentium Gold G6405 has more threads than cores. Each physical core is split into multiple threads.