Intel Unveils Three Agentic AI Architectures at Hot Chips 2026

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Intel Unveils Three Agentic AI Architectures at Hot Chips 2026

Published2026.08.25 09:51

Diamond Rapids, Crescent Island, and Wildcat Lake Based on Intel 18A Process

Intel has unveiled three new architectures supporting agentic AI workloads from datacenters to edge devices. All product lines are based on Intel's 18A process and target different demands in high-performance computing, inference efficiency, and edge AI.

On the 25th, Intel unveiled △Diamond Rapids processor, △Crescent Island GPU, and △Wildcat Lake SoC at the global semiconductor conference 'Hot Chips 2026'.

Intel CTO Pushkar Ranade stated, "Agentic AI is fundamentally changing how we design and deliver computing, from transistors and packages to the entire system architecture."

All three architectures are based on Intel Foundry technology adopting Foveros Direct 3D packaging and the UCIe industry standard.

Diamond Rapids and Crescent Island Key Specifications

Diamond Rapids is a server processor for enterprise-scale agentic AI, applying Intel's 18A-P process.

Key specifications include △up to 256 cores and 1.28GB LLC memory, △16-channel memory at 12,800 MT/s speed, and △128 lanes supporting PCIe Gen6 and CXL 3.0.

Intel explained that it supports AI application acceleration through Foveros Direct 3D and UCIe-S interconnect, new APX (Advanced Performance Extensions), and enhanced AMX (Advanced Matrix Extensions).

Crescent Island is a GPU focused on datacenter AI inference.

Based on Intel Xe3P architecture, it features △32 Xe cores and 256 XMX engines, △up to 480GB LPDDR5X memory, and △350W air-cooled PCIe card configuration.

The company stated it supports large language model inference and long context window processing in existing air-cooled datacenter environments.

Wildcat Lake, Intel's First UCIe Application

Wildcat Lake is an Intel Core Series 3 processor targeting notebooks and intelligent edge platforms.

It features a configuration with 2 P-cores and 4 E-cores, integrated Xe3 graphics supporting XMX acceleration, and an NPU delivering up to 17 TOPS.

The memory supports up to LPDDR5X-7467, and includes Wi-Fi 7 and Bluetooth 6.0.

Intel stated that Wildcat Lake is the first Intel processor to apply UCIe, enabling multi-chip package design.

#데이터센터 #NPU #에이전틱 AI #UCIe #Intel #Diamond Rapids #Crescent Island #Wildcat Lake #Intel 18A

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