Monday, June 6th 2022

Intel LGA1851 to Succeed LGA1700, Probably Retain Cooler Compatibility
Intel's next-generation desktop processor socket will be the LGA1851. Leaked documents point to the next-generation socket being of identical dimensions to the current LGA1700, despite the higher pin-count, which could indicate cooler compatibility between the two sockets, much in the same way as the LGA1200 retained cooler-compatibility with prior Intel sockets tracing all the way back to the LGA1156. The current LGA1700 will service only two generations of Intel Core, the 12th Generation "Alder Lake," and the next-gen "Raptor Lake" due for later this year. "Raptor Lake" will be Intel's last desktop processor built on a monolithic silicon, as the company transitions to multi-chip modules.
Intel Socket LGA1851 will debut with the 14th Gen Core "Meteor Lake" processors due for late-2023 or 2024; and will hold out until the 15th Gen "Arrow Lake." Since "Meteor Lake" is a 3D-stacked MCM with a base tile stacked below logic tiles; the company is making adjustments to the IHS thickness to end up with an identical package thickness to the LGA1700, which would be key to cooler-compatibility, besides the socket's physical dimensions. Intel probably added pin-count to the LGA1851 by eating into the "courtyard" (the central gap in the land-grid), because the company states that the pin-pitch hasn't changed from LGA1700.
Sources:
BenchLife.info, VideoCardz
Intel Socket LGA1851 will debut with the 14th Gen Core "Meteor Lake" processors due for late-2023 or 2024; and will hold out until the 15th Gen "Arrow Lake." Since "Meteor Lake" is a 3D-stacked MCM with a base tile stacked below logic tiles; the company is making adjustments to the IHS thickness to end up with an identical package thickness to the LGA1700, which would be key to cooler-compatibility, besides the socket's physical dimensions. Intel probably added pin-count to the LGA1851 by eating into the "courtyard" (the central gap in the land-grid), because the company states that the pin-pitch hasn't changed from LGA1700.
197 Comments on Intel LGA1851 to Succeed LGA1700, Probably Retain Cooler Compatibility
If you had a beefy board that could support high(er) end chips from AMD you can literally get at least 2-5x MT performance across a variety of workloads, of course it would also depend on your base CPU at the time.
You don't see any and it's my job to convince you?!
Consumer electronics are not made to run 24/7 flat out.
Some of my choices are based on my uses.
As for 5 years support, you can't see the benefits, I doubt you ever could then.
Stuck with PCIe 3.0 means 3GB/sec speed. Not exactly the end of the world. On graphics cards PCIe 3.0 X16 is perfectly fine. You are right if we are talking about 6500XT. Are we?
Upgrading to a new CPU, when on a tight budget, doesn't mean going to buy the brand new model that came out yesterday. It means going from a 2600X for example to a 5800X now that 5800X's price is much lower compared to when that CPU came out. Or even an older 3900X if multithreading performance at the lowest possible price is needed. A 5950X is also at a much better price point, but probably who even needs a 5950X will go for a newer board.
But then again someone who can't just upgrade the whole platform does have the option to upgrade only the CPU. For example someone without technical knowledge that uses that 2600X mentioned before, needing to upgrade to something much much better calls a technician at home to get some offers. And hears
"Replacing the CPU will cost the cost of the CPU plus an extra 30 euros for the work. Replacing also the motherboard, will increase that cost with the extra cost of the motherboard, while the cost of the work will also go up to 100 euros instead of just 30, because replacing a motherboard and doing some basic testing to see that Windows booted correctly and downloaded all the necessary drivers does mean extra work and the possibility of something going wrong which translates to even more work and more costs for covering the necessary work".
So, there are plenty of examples of people in their right minds avoiding a motherboard replacement just for upgrading the CPU and not missing out on SSDs that offer pointless speeds at much higher prices for the same storage capacity.
Of course there is 6500XT out there that could be an argument in your favor.
A CPU is swapped in 30 minutes, but swapping a board is a day job (if you include the new Windows install to avoid driver issues).
How do you know that I am not going to take advantage of that 5800X3D? And why is 12700F better for my needs? Why do I need to change platform that could lead to installing again Windows just to have a clean install without AMD drivers larking somewhere in there? And why do you feel I need a new mobo with new features? Do I have USB storage devices that will take advantage of the fastest USB? Do I have storage options that can take advantage of PCIe 5.0? Am I going to buy PCIe 5.0 storage options in the future when they cost 50-100% more than PCIe 3.0 with the same storage capacity? And why is the X3D now the center of our conversation? Let's talk about my need to change the whole platform and go with an Intel CPU that comes with 8 Performance cores and 4 Marketing cores, with a base frequency of 2.1GHz(what year is it?) and official Turbo Power at 180W.
And better upgradability, for what a year, perhaps pciex 5 drives will be affordable by then to fit in a entry level b660 nice.
Or perhaps GPU will use pciex5 this year.
Fffff no they won't.
Your clinging to 5 year old motherboard replays when NO ONE ELSE even mentioned it.
5 years support doesn't tie you to five years with the same mobo , mine do about two hard year's.
Yours do gaming now n again (two can play at assuming)
What is it about your use case that aligns with mine.
Nothing by the sounds of it, if I were a casual gamer I might agree on five year whole swaps, but 38 years of f£#@ in with computers guided me to the best way, for me.
And thankfully AMD supported that outlook.
There was nothing stopping Intel going 1851 pins now using 1700 of them now but giving upgrade options later but they like people like you, they like money.
The 12700f crucifies the 3d in 99.99% of workloads, bar 240p gaming. Imagine if it does that with base 2.1 ghz clockspeeds and 4 marketing cores, the IPC on that thing must be insane
That second line screams "Intel fan". 12700F crucifies X3d in 99.99% of workloads? You expect me to take you seriously when reading something like that? What are you? 15? 240p gaming? Really? While I have to mention that Intel fans where DEMANDING 720p bench marking when testing CPUs, before AMD came out with 5000 series and they changed their minds over night. 240p? Really? And because you haven't ruined your whatever reputation enough with those, you come and say that 12700F does all that at 2.1 base frequency. Do you even know what a base frequency is?
Sorry I have better things to do than answering to someone who does NOT want to listen and throws pointless stuff like 240p.
Now it's a majority, some applications favour cache and show that in benches like games.
You proved zip except, you like hype, and your own perspective.
Laters gaters.
You are not an Intel fan. If you say so. 5700X is a nice upgrade option. Nice of you agreeing in that. Do you understand now why having options is a good thing? Someone with a X370 board could jump from a first/second gen Ryzen to 5700X and be happy with it. Upgrading the CPU will be simple, cheap, fast, to the point.
It's not meaningless. It's the frequency Intel had to lower it's CPU so it can market is as 65W.
And let's clear something here. Are you taking part in a dialog, or are you taking part in a contest? Because saying "To save face on an argument you were badly losing?" looks like you think this is a contest.
Games can be 50%, it doesn't matter, if you don't have the GPU to take advantage of that 10% more performance the 3d offers over the 12700, then it's a waste of money, since youll be stuck with an old outdated motherboard while paying what a 12700f + b660 cost. And youll be slower in almost every other application besides games.
Anyways, let's say meteorlake releases in 2024. Let's say, Intel announces in 2026 that the z690 can now upgrade to meteorlake (ala zen 3 with the x370). Do you call that good mobo support? Who would care by that point? Cause that's what AMD did. Mind you, I had a b350. Couple of friends had a b350. We all moved to alderlake last year, cause, you know, who would have known that AMD would flip flop AGAIN and support zen 3 on those mobos. At least with Intel, you know what you get, and you get it day ONE. You don't have to wait and pray for 2 years (or go on a witch hunt on reddit and other social medias) to get support for the now 2 year old cpus.
Not at all ranty, go you, your not done yet eh now your pulling 2024/6 into it.
And now you and your mates all got b350 realised it's faults and now are all Intel!?.
Read that back in ten years:D :), when you get to 25.
You coxed me back with this dreamy blue horizon your seeing.
So far gone, look at what your saying compared to me, not once have I levied anything as being better, it's not a epean competition to me.
Crack on smashing those facts out I'll wait.
Thats my point, that's why it's pointless talking to you. Reviews show the 12700 being faster than the 5900x, and we are comparing it to a slower 5800x.