The LGA1851 socket will be Intel’s flagship for two years

Today we have new details about the next CPU socket from Intel, which is LGA1851. This socket will appear as early as next year along with the processors Intel Arrow Lake. This means that we are facing the last months of the life of the current LGA1700 socket.

LGA1700 socket was introduced for the first time At the end of 2021 With Intel Alder Lake processors. This is maintained in 2022 with Intel Raptor LLC And in the year 2023, wizards Intel Raptor Lake Update They indicate the endpoint for using that socket. Said in a much simpler way, starting with Arrow Lake processors it will be necessary buy a new motherboard, And you may have to Change your RAM.

The LGA1851 socket has a useful life of up to 2 years

In this way, except for surprise, this new socket will only accommodate two new generations of CPUs. This means that the fifteenth generation of Intel Core, known as Arrow Lakethe sixteenth generation, known as Tiger Lake. between The rest of the information Show, this socket will bring with it new motherboards with new chipsets. Something obvious, update everything will already mean Mandatory jump to use DDR5 RAM.

The strength of the Alder Lake and Raptor Lake processors was the ability to buy an existing platform in DDR5 or DDR4 memory. This allowed the user to save money when creating a new team. This was what initially hurt AMD processor sales, as they chose to move directly to DDR5 memory at the time Very slow and expensive.

Taking into account that Meteor Lake desktop processors are being cancelled

LGA1851 socket and chipset Intel Z890Originally designed for the first time with Meteor, it will be used at Arrow Lake. This is expected to be reached 20 PCIe 5.0 slotsOf which 16x are for the GPU and 4x for storage. Because of this cancellation, we’ll also see how this socket will only accommodate two families of CPUs instead of the three that were originally bumped up.

Here’s what we know about the upcoming Intel Arrow Lake CPUs

First of all, it is expected Performance improvement can be up to about 21%. Regarding Lake Raptor, while iGPU performance will be multiplied by two. This will be possible thanks to the new high-performance cores, known as Lion Bayas an effective new nucleus, skymont. All this is related to the manufacturing process intel 20 a.

At the graphics level, there is a new iGPU based on the Intel Alchemist architecture that brings Intel Arc GPUs to life. According to the rumors, There will be some variants with AMD Radeon graphics. Desktop CPUs will reportedly use an iGPU from AMD, while laptop CPUs will use an iGPU from Intel.

If there are no surprises, The basic configuration will be preserved without change. That is, the processor best in the range will be in it 8x P-Core With 16x E-Core. This means composition 24 cores and 32 threads.

Other improvements include an increase in the L2 cache 3 MB per core (for 2 MB), and prof 6400MHz DDR5 RAM Compared to the current 5600MHz of Raptor Lake (4800MHz in DDR4). According to rumors, Raptor Lake Refresh can actually offer the same support at 6400MHz.