The 12th generation Intel Core desktop processors bring a new core design, its performance core (or “P core”) is optimized for single-threaded and light-threaded performance, while its efficiency cores (or “E-cores”) are optimized for scaling highly threaded workloads.
Although this heterogeneous design is still immature at present, Intel has been continuously working on optimization and improvement. For example, the next 13th-generation Core Raptor Lake will add more efficiency cores to further improve multi-threaded performance.
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The revealer @Igor’sLAB has now released the PPT of Intel’s 14th generation Core mobile CPU series. This graphic lists important details of the 14th Gen Core mobile CPU family called Meteor Lake, and it’s the first time we’ve seen all three MTL product lines: H, P, and U, each representing a different power part.
This is also the first time we’ve learned that the third CPU core is listed as an LP E-Core (Low Power Performance Core). The new generation of ultra-low-power small cores has been revealed many times, which means that Intel has indeed brought a third core design in its architecture products, which is somewhat similar to the current ARM architecture with 3 cores, it can be said It’s the same destination.
Based on this information, we can see that both Meteor Lake-H and Meteor Lake-P, which will be released in the second half of 2023, will have up to 14 cores (6+8, it is not clear if there are LP E-Cores), Meteor Lake-U, on the other hand, is limited to a maximum of 12 cores.
In addition, the new architecture will support DDR5-5600 or LPDDR5 / LPDDR5X-7467 memory and support up to 96GB of DDR5 memory, or 64GB of LPDDR5 memory. The PPT also mentions the new Intel Xe-LPG architecture, which is based on Intel Xe2-HPG, a new generation of Xe GPUs known as “Battlemage”, and we guess that Intel’s standalone display next year is also this architecture. In addition, the MTL H/P/U integrated display will be equipped with up to 128 execution units.
For the new generation of independent graphics, the Meteor Lake series will also support the 8-lane PCIe 5 protocol, but this feature will be unique to the high-end CPU models of the Meteor Lake-H series mobile platform, and Intel has not mentioned M.2 PCIe Gen5 support and no.