A leak augurs a 12% increase in IPC of the Intel Core i9-11900K compared to the i9-10900K

Source: Geeknetic added 21st Dec 2020

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by Pablo López 1 hour ago …

The Intel Core i9 – 10900 and its K version have been leaked on CPU-Z and we can see the apparent performance offered by the two highest-end models that Intel will have in its 11 ª Gen for desktop.

The Intel 11 ª Gen for desktop will have two very high-end models, as expected, called Core i9 – 11900 and i9 – 11900 K . Just these two models are the ones that have just been filtered in CPU-Z, showing the score of each of them in the same program and comparing it with the previous ones to get an idea of ​​their performance. In single core, the i9 – 11900 scores 582 while the i9 – 11900 K reaches 597 points. This, compared to its previous analogues (the i9 – 10900 and 10900 K), implies a increase in the CPI around 12% .

The Intel Core i9 – 11900 K rears its head with 8 cores and 12% more CPI than previous generation

On the other hand, in the multicore environment we see that they lose out due to the fact that have fewer cores . The above i9 – 10900 have 10 cores while i9 – 10900 have 8 . However, the multicore performance loss stays between 5 and 10%, so the IPC gain is paramount and Intel knows it. Nor are there many applications that make good use of 21 threads , so counting on 16 threads with a higher IPC it’s a nice change.

However, these processors are the ones that will have to compete face to face with the AMD Ryzen 5000 (Zen 3 ), and we already saw that the IPC of these Ryzen is really high and leaks appeared that left the Intel behind in performance.

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Pablo López

With 15 years I started to overclock my PC to get every extra FPS I could in games and scratch a few milliseconds in SuperPi, while I was constantly posting about hardware on the Geeknetic forum as a user and reader. They were probably so fed up with continually reading me on the forum that I became part of the writing team, where I continue to report on the latest in technology. Astrophysics and PC games are the hobbies that, after hardware, cover most of my free time.