September 29, 2023

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Specialists in technology

Intel 14th-gen Core desktop processors will likely require a new LGA 2551 socket


The huge photograph: Intel’s Meteor Lake processors will reportedly transfer to a new socket, forcing Alder Lake homeowners to obtain a new motherboard as properly if they want to enhance. This is in stark contrast to AMD’s AM4 platform, the place CPUs launched this year perform remarkably perfectly even on five-12 months-old boards.

According to new rumors, Intel’s 14th-gen desktop processors, codenamed Meteor Lake, will demand a new LGA 2551 socket, indicating that latest LGA 1700 motherboards would aid only two CPU generations — as has been the scenario for rather some time — the recent Alder Lake CPUs will be followed by Raptor Lake in late 2022.

LGA 2551 will reportedly measure 38 x 46 mm, making it .5 mm wider and 1 mm lengthier than LGA 1700. Fitting above 50% much more pins in a related footprint means that pin density is heading to be a great deal bigger. This will also in all probability be the firm’s to start with DDR5-only platform.

Meteor Lake is predicted to arrive in Q4 2023, and will characteristic quite a few new technologies Intel’s been creating. It’s going to introduce a new tiled architecture, with TDPs ranging from 5W to 125W.

The compute tile would make the most of the Intel 4 process node and debut new architectures for both of those P-cores and E-cores. Meanwhile, the graphics tile will be created on TSMC’s N3 node and function up to two times as many EUs as Alder Lake. Anything will be fused alongside one another working with Intel’s Foveros 3D packaging engineering, which allows the chipmaker to stack the tiles on prime of every single other.

It can be regrettable that Intel strategies to improve sockets soon after only two CPU generations again, just as it did with LGA 1200. In distinction, AMD used the AM4 socket over 4 generations of Zen processors (and some CPUs and APUs based mostly on the Excavator microarchitecture). We not long ago tested the company’s Ryzen 7 5800X3D on finances B350 motherboards introduced again in 2017 and discovered that the mix will work flawlessly.


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