Intel Xeon E5-2643 v3 Benchmark, Test and specs

The Intel Xeon E5-2643 v3 has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Xeon E5-2643 v3 is 3.4 GHz and turbo frequency for one core is 3.7 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

The processor supports a maximum memory capacity of 768.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 68.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.

The processor has a thermal design power (TDP) of 135 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.

The Intel Xeon E5-2643 v3 is manufactured using a 22 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 20.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.