Intel Core i7-4790K vs Intel Core i5-6500

The Intel Core i7-4790K, codenamed Devils Canyon S, was introduced in 2014 as a high-end processor for enthusiasts and overclockers.

Manufactured using a 22 nm process, it offers 4 cores, 8 threads (Hyper-Threading), and an 8 MB Level 3 Cache. Its maximum memory bandwidth is 26 GB/s, complemented by the Intel HD Graphics 4600. The TDP is 88W. The Intel Core i5-6500, based on the newer Skylake S architecture, entered the mainstream market in 2015.

It is manufactured using a more efficient 14 nm process and features 4 cores, 4 threads, and a 6 MB Level 3 Cache. With a maximum memory bandwidth of 34 GB/s and Intel HD Graphics 530, it is suitable for general applications. Its TDP is 65W. Both utilize PCIe 3.0. In terms of performance, the Intel Core i7-4790K significantly outperforms the Intel Core i5-6500 in single- and multi-core tasks.

Especially in gaming, the Intel Core i7-4790K delivers better performance thanks to higher clock speeds and Hyper-Threading. While the Intel Core i5-6500 is more energy-efficient, the Intel Core i7-4790K offers more power for demanding applications, which is also reflected in its generally higher price on the used market.

For intensive use such as gaming or content creation, the Intel Core i7-4790K is the better choice. The Intel Core i5-6500 is ideal for users seeking energy efficiency and solid performance for everyday tasks, often at a lower price.