Intel Core i5-9400 vs Intel Processor N150

The Intel Core i5-9400 is a ninth-generation processor based on the Coffee Lake S Refresh architecture and designed for use in mainstream desktop systems.

It was manufactured using a 14 nm process and features 6 cores and 6 threads, providing a solid foundation for multitasking and more demanding applications. Its higher clock frequency and more robust core architecture offer a significantly better basis for gaming, especially in combination with a dedicated graphics card.

The integrated graphics, Intel UHD Graphics 630, provides basic display capabilities. The Intel Core i5-9400 has a higher thermal design power and thus higher power consumption, requiring adequate cooling. It supports PCIe 3.0 for connecting expansion cards. The Intel Processor N150, based on the Twin Lake architecture, on the other hand, is a significantly newer chip aimed at energy efficiency and use in compact systems and for basic tasks.

It benefits from a more modern 7 nm manufacturing process, which enables high energy efficiency. The core count of the Intel Processor N150 is geared towards efficiency. In terms of computing power, the Intel Core i5-9400 shows significantly higher multi-core performance compared to the Intel Processor N150, while single-core performance in Geekbench 6 is comparable for both processors.

The Intel Processor N150 is designed for very low power consumption and a low TDP, making it ideal for fanless or passively cooled systems. The integrated Intel UHD Graphics 24 EUs (Alder Lake) is more modern, but the overall performance of the processor is not sufficient for demanding games.

For gaming scenarios, the Intel Core i5-9400 is the superior choice. In terms of price-performance ratio, the Intel Core i5-9400 is a good choice for users seeking maximum computing power. The Intel Processor N150 offers an excellent price-performance ratio for application areas requiring high energy efficiency and a compact design.

The Intel Core i5-9400 convinces with its higher computing power and is better suited for demanding desktop tasks, gaming, and multitasking. The Intel Processor N150 shines with its extremely low power consumption, energy efficiency, and suitability for compact, quiet systems as well as basic office and multimedia applications.