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


The huge photo: Intel’s Meteor Lake processors will reportedly shift to a new socket, forcing Alder Lake homeowners to acquire a new motherboard as effectively if they want to upgrade. This is in stark distinction to AMD’s AM4 system, where by CPUs launched this calendar year get the job done remarkably well even on 5-12 months-previous boards.

According to new rumors, Intel’s 14th-gen desktop processors, codenamed Meteor Lake, will need a new LGA 2551 socket, indicating that present-day LGA 1700 motherboards would assist only two CPU generations — as has been the circumstance for quite some time — the existing Alder Lake CPUs will be followed by Raptor Lake in late 2022.

LGA 2551 will reportedly evaluate 38 x 46 mm, earning it .5 mm broader and 1 mm more time than LGA 1700. Fitting more than 50% extra pins in a equivalent footprint implies that pin density is heading to be a ton better. This will also probably be the firm’s first DDR5-only system.

Meteor Lake is anticipated to arrive in Q4 2023, and will function a number of new systems Intel’s been developing. It’ll introduce a new tiled architecture, with TDPs ranging from 5W to 125W.

The compute tile would make use of the Intel 4 method node and debut new architectures for both equally P-cores and E-cores. In the meantime, the graphics tile will be crafted on TSMC’s N3 node and aspect up to 2 times as a lot of EUs as Alder Lake. Everything will be fused jointly making use of Intel’s Foveros 3D packaging technological know-how, which permits the chipmaker to stack the tiles on top of each other.

It can be unlucky that Intel options to modify sockets immediately after only two CPU generations all over again, just as it did with LGA 1200. In contrast, AMD used the AM4 socket around four generations of Zen processors (and some CPUs and APUs dependent on the Excavator microarchitecture). We not too long ago examined the company’s Ryzen 7 5800X3D on spending plan B350 motherboards launched again in 2017 and identified that the mixture is effective flawlessly.


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