Wed. Dec 1st, 2021

We heard about it Intel’s powerful hybrid chip For So long, They have gained almost mythical status. The idea behind them is interesting: they feature both a performance-core (P-core) and efficient-core (e-core) in a single die, which gives you chips that can be cow-like and a little more energy-conscious, depending on Do the work. Previously, all of Intel’s CPU cores were almost identical, which is why we’ve seen energy-hungry designs over the last few years.

Now the company is ready to launch those chips, previously codenamed “Alder Lake” as its 12th-gen desktop processor. And maybe, just right, it would be able to steal the spotlight Back from AMD And Apples.

In addition to their hybrid configuration, these 12th-gen chips are also the first under “Intel 7” process technology, previously seen as a refined 10nm design. When Intel Revised its product roadmap with a new name in July, It seems to be taking us away from the 7nm delay. But the performance of these 12th-gen chips may be enough to justify the new branding.


Intel is throwing some big numbers around: it says the 12th-gen chips are up to 19 percent faster than the 11th-gen CPUs overall, and they’re twice as fast on the Adobe After Effects pulse benchmark. When it comes to multithreaded performance (work created specifically for multiple cores like video and 3D rendering), the company claims that the top-end i9-12900K is 50 percent faster when using less power than last year’s 11900K. And even better, it can achieve performance parity when using about a quarter of the capacity. Basically, everyone who has stopped upgrading over the last few years is in for a treat, as these chips promise a big jump.

Intel’s 12th-gen Core Chips i9-12900K can fit up to 16 cores. It is a combination of 8 p-cores and 8 e-cores with a total of 24 process threads (each p-core double counts, as they support hyper-threading, but e-cores do not). Given that this is a completely new way to design its chips, the company has teamed up with Microsoft to develop a new Thread Director, which intelligently assigns tasks to the appropriate core. That way you don’t have to manually assign a background thread to an e-core, nor do you need to scrutinize your settings once you’ve started working on contemporary tasks. (If the hybrid core design seems familiar, the reason is that the ARM is pushing Something similar for the last decade Its big in mobile CPU. With LITTLE technology.)

Intel 12th-gen CPU chart


Intel claims that P-cores can perform 28 percent faster in single-threaded performance than its 10th-gen comet Lake S chips. Meanwhile, e-cores are just as fast as their own 10th-gen hardware. As you might expect, these chips burn best when you are putting serious work pressure on them. Intel says the i9-12900K can get a higher framerate up to about 84 percent during play Mount and Blade II And streaming over OBS compared to previous generation chips. Similarly, it’s 47 percent faster when multi-tasking with Adobe Lightroom Classic and Premier Pro.

Intel 12th-gen CPU chart


Intel’s figures look impressive compared to its own hardware, but the company also noted that its Raisen benchmarks were run earlier. AMD and Microsoft have installed Windows 11 updates To fix some performance bugs. During testing, the i9-12900K appeared to have a commanding lead over the Ryzen 5950X in many games, e.g. Troy: A Total War Saga And Grid 2019. But it will be interesting to see what those numbers look like now. And of course, AMD could easily come back early next year with its own faster hardware.

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