Intel Core i5-3450 vs Intel Processor N100

The Intel Core i5-3450, introduced in the second quarter of 2012, was designed for mainstream desktop PCs, offering solid performance for office and multimedia applications.

The Intel Processor N100, released in the first quarter of 2023, targets energy-efficient compact systems like mini-PCs, optimized for basic tasks and media playback.

The Intel Core i5-3450 is based on the 22 nm Ivy Bridge S architecture with 4 cores, 4 threads, and 6 MB Level 3 cache. The Intel Processor N100 uses the more modern 10 nm Alder Lake N architecture, also with 4 cores and 4 efficiency threads, supplemented by 4 MB Level 2 and 6 MB Level 3 cache.

The Intel Processor N100 significantly outperforms the Intel Core i5-3450 in both single-core and multi-core performance. Its newer architecture and more efficient manufacturing process enable higher computing power per clock cycle, resulting in faster task processing. Neither processor is suitable for demanding gaming.

The Intel Core i5-3450 features Intel HD Graphics 2500. The Intel UHD Graphics 24 EUs (Alder Lake) of the Intel Processor N100 offers noticeably better performance for simple games and high-resolution media. The N100's higher memory bandwidth of 38 GB/s compared to the i5-3450's 26 GB/s benefits the integrated graphics.

Both support PCIe 3.0. The Intel Core i5-3450 has a higher power consumption. The Intel Processor N100, thanks to its 10 nm manufacturing process and Alder Lake N architecture, is designed for maximum energy efficiency. It requires significantly less power, ideal for fanless or low-power systems. The Intel Core i5-3450 is primarily available on the used market.

The Intel Processor N100 is often offered in new, cost-effective mini-PCs or as a soldered component. It offers a very good price-performance ratio in its segment of energy-saving systems. The Intel Core i5-3450 is an older, solid processor for basic tasks. The Intel Processor N100 is the superior choice for modern, energy-efficient systems.

It offers better computing performance, significantly stronger integrated graphics, and much lower power consumption. For new systems or upgrades focusing on efficiency and compactness, the Intel Processor N100 is clearly preferable.