Slash Boxes

SoylentNews is people

Submission Preview

Link to Story

Intel's 5-Core Lakefield Chip Appears in Database

Accepted submission by takyon at 2019-09-04 12:58:34

This Bizarre 5-Core Chip Could Be Intel's New Lakefield 3D Foveros CPU []

Intel's upcoming 3D-stacked processor, codename Lakefield [], has recently popped up in the 3DMark database. Chip detective TUM_APISAK managed to take a screenshot [] of the 3DMark entry.

Intel Lakefield will be the first processors to feature the chipmaker's 3D Foveros packaging. Foveros is a technology that essentially allows Intel to stack chips one on top of the other, equivalent to what storage manufacturers are doing with some new types of 3D NAND (string stacking).

According to 3DMark's report, the unidentified processor is equipped with five cores, which concurs with the core configuration for Intel's Lakefield chips. As you recall, Lakefield utilizes a design that's similar to ARM's big.LITTLE architecture. Intel complements the powerful core with other slower and more energy-efficient cores.

In Lakefield's case, Intel plans to endow the processor with one Sunny Cove core and four accompanying Atom Tremont cores. The chipmaker will cook up Lakefield chips with a combination of manufacturing process. Intel uses the 10nm node for the compute die and the 22nm node for the base die.

I'd like to see configurations with 1 small core for every 4 big cores, with the small cores handling low-level and background tasks.

Previously: Intel Details Lakefield CPU SoC With 3D Packaging and Big/Small Core Configuration []
AMD Plans to Stack DRAM and SRAM on Top of its Future Processors []
Intel Reveals Three New Packaging Technologies for Stitching Multiple Dies Into One Processor []

Original Submission