Intel Core i7-8565U vs Intel Processor N100

The Intel Core i7-8565U (Whiskey Lake U architecture, 14 nm) is an older mobile processor with 4 cores, 8 threads, and 8 MB of L3 cache, integrating the Intel UHD Graphics 620.

It was designed for energy-efficient mobile platforms. The Intel Processor N100 (Alder Lake N architecture, 10 nm) is a newer chip for energy-efficient systems.

It offers 4 cores, 4 threads, 4 MB of L2 cache, 6 MB of L3 cache, and the Intel UHD Graphics 24 EUs (Alder Lake). Both CPUs achieve a maximum memory bandwidth of 38 GB/s. The computing performance of the Intel Core i7-8565U surpasses that of the Intel Processor N100 by over 10 percent in single-core and multi-core tasks.

For gaming, both integrated graphics units are only suitable for very light titles; the Intel Processor N100 can offer slight advantages here due to its newer architecture. The Intel Processor N100 is characterized by significantly superior energy efficiency, with a typical TDP of 6W, making it ideal for fanless systems.

The Intel Core i7-8565U has a higher power consumption. In terms of price, the Intel Processor N100 is attractive in new, cost-effective systems, while the Intel Core i7-8565U can be found in older devices. For more demanding tasks, the Intel Core i7-8565U is the better choice.

The Intel Processor N100 is ideal for basic applications, media playback, and when low power consumption and quiet operation are crucial.