Intel Confirms 'Diamond Rapids' Xeon Processors Scale to 256 Cores
Summary
At Hot Chips 2026, Intel confirmed that its next-generation Xeon server processor 'Diamond Rapids' will feature up to 256 cores, built on Intel 18A-P process, Foveros Direct 3D packaging, and UCIe-S interconnect. It supports APX and AMX instruction extensions, with 28GB LLC, 16-channel memory, and 128 PCIe 6.0/CXL 3.0 lanes. Intel also introduced a low-power datacenter GPU 'Crescent Island' based on Xe3P architecture, with 32 Xe cores and 256 XMX engines, supporting up to 480GB LPDDR5X memory.
Bubble analysis
This news does not directly involve investment or funding, but reflects ongoing technological upgrades in the AI hardware space, which could influence future compute supply and capex expectations, though its direct link to the bubble is weak.
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