Intel Core i7-3770K vs Intel Core Ultra 7 265KF

Core i7-3770K vs Core Ultra 7 265KF specs and performance

Our benchmark analysis concludes that the Core Ultra 7 265KF performs better than the Core i7-3770K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-3770K in all gaming tests too.

With info from our database, we find that the Core Ultra 7 265KF has significantly more cores with 20 cores whereas the Core i7-3770K has 4 cores. It also has more threads than the Core i7-3770K. These CPUs have different clock speeds. Indeed, the Core Ultra 7 265KF has a slightly higher clock speed compared to the Core i7-3770K. Also, the Core Ultra 7 265KF has a slightly higher turbo speed.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Core i7-3770K has more threads than cores. Each physical core is split into multiple threads.