Intel Core i5-10400 vs Intel Xeon W-2133

The Intel Core i5-10400 (Comet Lake S architecture, 14 nm) is a mainstream desktop processor with 6 cores and 12 threads.

Equipped with 12 MB L3 cache and Intel UHD Graphics 630, it supports PCIe 3.0 and achieves 43 GB/s memory bandwidth. It is ideal for everyday tasks, office applications, and gaming. The Intel Xeon W-2133 (Skylake W architecture, 14 nm) is a workstation processor also with 6 cores and 12 threads.

It features 8 MB L3 cache, a higher memory bandwidth of 85 GB/s, and supports PCIe 3.0. This processor is optimized for professional applications such as CAD or video editing, with reliability and ECC memory support being paramount. In single-core performance, the Intel Core i5-10400 shows an advantage in Geekbench 6.

The multi-core performance of both processors is comparable there. For gaming, the Intel Core i5-10400 is the better choice due to its typically higher clock speeds and single-core performance. The Intel Xeon W-2133 is not primarily designed for such scenarios. Regarding power consumption, the Intel Core i5-10400 is designed for a lower TDP, enabling more energy-efficient operation.

The Intel Xeon W-2133 operates within a higher power budget for sustained workstation loads. The price-performance ratio of the Intel Core i5-10400 is usually more advantageous for general users and gamers. The Intel Xeon W-2133 justifies its higher price through special workstation features and reliability.