Intel Core 5 processor 120U vs Apple A18

The Intel Core 5 processor 120U from Intel and the Apple A18 were developed for different areas of use in the mobile sector.

While the Intel model is based on the Raptor Lake U architecture and manufactured using a 10 nm process, Apple uses the Donan architecture and a 3 nm process. The Intel Core 5 processor 120U has ten cores and twelve threads, making it suitable for productive tasks in laptops. In contrast, the Apple A18 relies on six cores designed for high efficiency in mobile devices.

Regarding computing power, the Apple A18 shows high single-core performance and solid multi-core performance in benchmarks. No comparable values are available for the Intel Core 5 processor 120U, but its architecture indicates reliable everyday performance. In gaming scenarios, the Apple A18 graphics unit with five cores provides good conditions for mobile titles, while the Intel Iris Xe Graphics 80 reaches its limits in demanding applications.

The memory bandwidth is higher for Intel at 102 GB/s than for Apple at 60 GB/s. While Intel uses a 12 MB Level 2 cache, Apple has a 20 MB Level 2 and 24 MB Level 3 cache. Regarding thermal design power, the Apple A18 is designed for high efficiency with minimal consumption. The Intel Core 5 processor 120U is also optimized for low energy consumption but usually requires cooling in notebook housings.

The price-performance ratio of the Intel model is often advantageous for price-conscious users, while the Apple A18 represents a solution within its closed ecosystem. For classic office work, the Intel Core 5 processor 120U is recommended, for mobile peak performance, the Apple A18.