It’s been an open secret for months that Intel will replace the LGA1700 socket after Raptor Lake. After initial information about the LGA1851 socket, an Intel website has now confirmed that the launch of LGA1851 for Meteor Lake and Arrow Lake is imminent.
After Socket 1151 from 2015, Intel introduced Socket 1200 in 2020 for the tenth Core i generation (Comet Lake). It was then replaced by the Socket 1700 in the twelfth generation (Alder Lake). The 13th generation, aka Raptor Lake, due in 2022, should also be compatible with Socket 1700. In 2023, Intel intends to release the meteorite lake. The 14. Generation Introduces a modular chiplet architecture and apparently a new socket: LGA1851. Information about the LGA1851 has now appeared on Benchlife.info in the form of a graphic believed to be from Intel.
CPU cooler may be compatible
As the name suggests, Intel is back on Land Grid Array (LGA) and it’s coming 151 additional pins added, bringing the total to 1,851 pins. However, the dimensions and pin pitch of 45 × 37.5 mm are identical to LGA1700, so Intel is increasing the density of contacts. CPU coolers compatible with current sockets can therefore probably support LGA1851. However, as per the graphic, the heatspreader height increases 6.73 to 7.4 mm to 6.83 to 7.49 mm, which is probably due to the chiplets stacked on the base die.
Meteor Lake will not be based on Intel 7 production like Alder Lake and Raptor Lake, but Intel 4 manufactures and TSMC manufactures N3 chiplets Both processes should be ready for mass production in the second half of 2022. It is currently unclear when exactly Meteor Lake 2023 will hit the market.
The next socket is expected to follow from 2025
In any case, Intel intends to sell the Aero Lake processor, said to be based on the Intel 20A, in the second half of 2024. A is the unit angstrom (1 Å = 0.1 nm). probably with Lunar LakeThe 16th Core i generation, a new desktop socket is on the agenda for 2025.
Update #1 (12/13/22): New socket for Meteor Lake
Tech Magazine computer base have a Sitemap Intel has found some information about the upcoming CPU generation Meteor Lake, Arrow Lake and Lunar Lake. Some text snippets from the HTML code include: “LGA1851-MTL-S interpose“, “Meteor Lake-S DDR5”, “Meteor Lake-M LPDDR5X 6400” and “Meteor Lake-P LPDDR5X 7500”.
Desktop series Meteor Lake-S and two 14th generation notebook CPU series are confirmed, as well RAM support up to 7,500 MHz and new pedestals. The 15th generation, aka Arrow Lake, should also rely on LGA 1851. Next is Lunar Lake, which according to the notebook’s sitemap should offer support for LPDDR5X with 8,500 MHz.
Update #2 (03/18/23): Arrow Lake-S as the next desktop platform
Intel seems to be doing some rescheduling and targeting Arrow Lake as the next desktop platform, huh Benchlife The report says that while Meteor Lake is initially supposed to focus on the notebook sector, it will become “exclusive” within the year Raptor Lake Refresh According to current rumors, the next generation will start in 2024 with the LGA1851 socket and an 800 chipset.
Now that begs the question: Will Meteor Lake-S come at all, or will it run directly with Arrow Lake-S, or will there be some renaming? The answer will likely come in a few months, when Intel shares more details on the roadmap. However, until then, no further development will take place on Meteor Lake-S and work should only be done on notebook CPUs. The full focus will then be direct to the next platform next year.
Update #3 (11.04.23): Raptor Lake Refresh noch als Core i-13000?
According to a leaked report, Intel will reportedly continue to market the Raptor Lake refresh scheduled for the third quarter as the Core i-13000. From this information Twitter user @momomo_us, who published an overview of the implementation and support of the oneAPI Video Processing Library (“oneVPL” for short). The Raptor Lake refresh is not explicitly mentioned there, but the 14th core generation based on Meteor Lake is mentioned.
The upcoming refresh processors will then replace or complete the current line-up and then the current one as well Flagship Core i9-13900K (reviewed here) Isolate is known Chipset Z790, H770 and B760 Should exist with the LGA-1700 socket. Only with the 14th generation, possibly Arrow Lake-S planned for late 2024, will the new 800 chipset switch to LGA-1851 as of now.
Update #4 (04/25/23): Table overview underpins Intel plans
as on Twitter The image that has surfaced shows that Intel might launch the next flagship generation in the desktop sector with the Aero Lake-S. The table shown compares the current Raptor Lake class with the next two generations. Meteor Lake-S should therefore be “only” with CPU Up to i5 and max 65W TDP At the very beginning. According to the overview, the Aero Lake-S will again have a Core i9 with a 125W TDP. However, Meteor Lake should launch with the new LGA1851 socket and 800 chipset.
Update #5 (08/14/23): More cache and first LGA1851 sample
Raptor Lake processors will be launched next autumn after a refresh, while the next generation, Meteor Lake and Arrow Lake, will be on the starting blocks next year – as Meteor Lake will likely be used only in the notebook sector from autumn (at least the more up-to-date in the rumor mill). date). as Post on Bilibili Revealingly, Intel seems to be increasing the L2 cache of the P cores.
We remember: from Skylake to Comet Lake (aka Core-10000), 256 KB of L2 cache was set per core. After that it goes uphill: Rocket Lake (11th generation) gets 512 KB, Alder Lake gets 1.25 MB, Raptor Lake even has 2 MB per core. In Arrow Lake, however, Intel is now supposed to use P Cores satte 3 MByte L2-cache provides, which across the board – and depending on the application – can lead to a modest increase in performance through faster access to data records. New, smaller production will likely shrink SRAM (for cache), which will give Intel something More opportunities for chip design And don’t have to artificially inflate the CPU die.
for the new LGA1851 socket, which will replace the current LGA1700, the first CPU samples have also been spotted. This will allow mainboard manufacturers to develop their boards and better adapt them to the new sockets. However, the photo is supposed to show a Meteor Lake CPU with a 6P+8E configuration. However, Lake Arrow looks very similar and is said to be so Two grooves in the right area own
Original post on June 9, 2022
formula
For better legibility, the simultaneous use of masculine, feminine and different language forms (m/f/d) is avoided. All personal titles apply equally to all genders.
