Intel Core i3-10105 vs Intel Core i5-9400

The Intel Core i5-9400 is based on the Coffee Lake S Refresh architecture and was developed for users in the budget-conscious mid-range segment.

Manufactured in a 14 nm process, this processor provides six physical cores and six threads. With a Level 3 cache of 9 MB and support for PCIe 3.0, it forms a reliable basis for everyday office work and media consumption. In single-core performance benchmarks, it performs at a similar level to comparable entry-level processors.

Multi-core performance remains stable, although it lacks the thread density of more modern alternatives. In games, the pure core count provides a solid foundation, though the integrated Intel UHD Graphics 630 is insufficient for graphically demanding titles. It remains a reasonable option for upgrading existing platforms.

The Intel Core i3-10105 uses the Comet Lake S architecture and targets the entry-level market. Also produced in 14 nm, it offers four cores and eight threads, which gives it advantages in executing multiple processes simultaneously through Hyper-Threading.

In direct benchmark comparisons, the Intel Core i3-10105 achieves more than ten percent higher multi-core performance, while single-core values show no significant differences. This thread structure benefits performance in gaming scenarios. The thermal design power is kept moderate, enabling uncomplicated operation.

Due to support for more current motherboard generations, the Intel Core i3-10105 offers an advantageous price-performance ratio for desktop systems in the home-office sector.