Intel Core i7-11700K vs Intel Core Ultra 7 265K

The Intel Core i7-11700K (Rocket Lake S) is a desktop processor manufactured using a 14 nm process. It features 8 cores, 16 threads, 4 MB L2 and 16 MB L3 cache.

This processor supports PCIe 4.0 and offers a maximum memory bandwidth of 51 GB/s. The integrated Intel UHD Graphics 750 is designed for basic graphics requirements. Its performance in benchmarks like Geekbench 6 and Cinebench 2024 is solid for everyday tasks and gaming. Power consumption can be higher under load, requiring adequate cooling.

It is an option for systems with proven performance and a specific budget. In direct comparison, the Intel Core Ultra 7 265K (Arrow Lake) is a desktop processor manufactured using a more advanced 3 nm process.

It offers significantly more cache with 36 MB L2 and 30 MB L3 cache. This processor supports PCIe 5.0 and achieves a much higher memory bandwidth of 102 GB/s. Its integrated Intel Xe 4 Core Graphics 64 EUs (Arrow Lake) delivers significantly improved graphics performance. Benchmarks like Geekbench 6 and Cinebench 2024 show that the Intel Core Ultra 7 265K significantly outperforms the i7-11700K in single-core and multi-core performance.

The 3 nm process also promises improved energy efficiency. It is ideally suited for demanding tasks and high-end gaming and offers future-proof technology.