Intel Xeon E3-1220 v6 vs Intel Processor N150

The Intel Xeon E3-1220 v6 is a processor based on the Kaby Lake S architecture, primarily designed for use in entry-level servers and workstations where stability and continuous operation are required.

It is manufactured using a 14 nm process and features 4 cores and 4 threads. The processor offers 8 MB of Level 3 Cache and supports PCIe 3.0 with a maximum memory bandwidth of 38 GB/s. Its single-core performance is robust, while its multi-core performance is solid for its generation. An integrated graphics unit is not present.

The Intel Processor N150 is based on the more modern Twin Lake architecture and targets energy-efficient desktop systems and mini-PCs.

It is manufactured using a 7 nm process and has 2 cores and 2 threads. This processor features 4 MB of Level 2 Cache and 6 MB of Level 3 Cache, as well as Intel UHD Graphics 24 EUs (Alder Lake) and PCIe 3.0 with a maximum memory bandwidth of 38 GB/s. Its single-core performance is comparable to the Xeon, but its multi-core performance is lower than the Xeon's due to the fewer cores.

In a performance comparison, the Intel Xeon E3-1220 v6 offers higher multi-core performance. For gaming, the Xeon relies on a dedicated graphics card, while the integrated graphics unit of the Intel Processor N150 is only sufficient for very light games or multimedia tasks.

The Xeon has a higher TDP of 72W, whereas the N150 scores with a very low TDP of 6.5W, making it ideal for fanless systems. In terms of price, the older Xeon is usually available used, while the N150 is new, often as part of complete systems, and offers good value for its application areas.