Intel’s powerful CPUs won’t be coming out until 2024


Intel Core i9-13900K held between fingertips.
Jacob Roach / Digital Traits

Intel’s subsequent two generations of desktop CPUs are each thrilling and complicated. Fortunately, new info has come to mild round what to anticipate.

The report comes from German publication Igor’s Lab, which claims to have seen Intel’s inner efficiency projections for these subsequent two generations of chips. The report additionally affirms a few of the particulars in Intel’s desktop highway map, together with that the 14th-gen fall launch might be a Raptor Lake Refresh moderately than true Meteor Lake desktop chips. It additionally says the Fifteenth-gen Arrow Lake is anticipated to launch in 2024.

To make sure a good comparability, Intel has used the current-gen Core i9-13900K for normalization with corresponding fashions of Raptor Lake Refresh and Arrow Lake. It is very important notice that these numbers are simply an estimate and can doubtlessly differ from the ultimate efficiency numbers of the upcoming CPUs.

All three processors share the identical configuration, with eight efficiency cores and 16 effectivity cores. The numbers additionally counsel that Arrow Lake will eat virtually the identical energy as Raptor Lake. The PL1 and PL2 for Raptor Lake and Raptor Lake refresh is about to 253 watts, whereas Arrow Lake is about to 250W.

Intel 14th-gen and 15th-gen performance projections slide
Picture credit: Igor’s Lab

The primary graph means that Raptor Lake Refresh will supply a efficiency improve between 1% to three%, which might be primarily resulting from elevated clock speeds which might be anticipated to go as excessive as 6GHz. Arrow Lake, alternatively, delivers a 7% to twenty% efficiency improve, the place the best enhancements are set to be in multi-core operations.

Intel 14th-gen and 15th-gen performance projections slide 2
Picture credit: Igor’s Lab

The subsequent slide focuses on the SPEC CPU benchmark package deal that accommodates standardized, CPU-intensive suites for measuring and evaluating compute-intensive performances. This ensures a comparative measurement of compute-intensive efficiency throughout broad a spectrum of {hardware} utilizing workloads derived from actual person purposes. Right here, Raptor Lake Refresh experences a acquire of 1% to 4%, relying on the applying. Arrow Lake good points efficiency starting from 3% to 21%, which is a major leap, particularly within the floating-point runs.

Intel 14th-gen and 15th-gen iGPU performance projections slide
Picture credit: Igor’s Lab

The final graph provides us details about the built-in graphics. Raptor Lake Refresh makes use of the identical HD 700 sequence GPU because the Core i9-13900K, with 32 EUs and clock speeds of as much as 1.65GHz. Since each are utilizing the identical configuration, the efficiency can also be related. Nonetheless, Arrow Lake might be utilizing the brand new Xe LP graphics, and also will be the primary desktop CPU the place the built-in GPU is mounted utilizing Foveros packaging that stacks chipsets vertically. Whereas there is no such thing as a affirmation across the variety of EUs or the clock speeds, the slide suggests a formidable improve of 220% to 240% in comparison with the 100% of Raptor Lake.

Arrow Lake can also be anticipated to reach with a brand new socket that’s rumored to be LGA1851. Whereas the size of the socket are anticipated to be just like the LGA1700, it can have 9% extra pins. Thus, Intel ought to introduce motherboards with 800-series chipsets. As for cooler producers, they could have to introduce new mounting {hardware} as soon as once more. After all, none of this info is last and will change on the final minute.

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