CPUServerReleased Feb 24, 2025

Intel Xeon 6511P

16C/32T · 4.2 GHz · 150 W

The Xeon 6511P is a 16-core, 32-thread single-socket model of Intel's Xeon 6500P series (Granite Rapids-SP), launched on February 24, 2025. As a one-socket part it offers 136 PCIe 5.0 lanes alongside 8-channel DDR5, suiting storage and I/O-heavy servers. It launched at $815, and Intel later raised its recommended price.

General

Manufacturer: Intel
Model: Intel Xeon 6511P
Segment: Server
Generation: Xeon 6 (Granite Rapids-SP)
Codename: Granite Rapids-SP
Architecture: x86_64
Microarchitecture: Redwood Cove
Release date: Feb 24, 2025
Price: $978Search on Amazon

Cores & clocks

Cores / threads: 16 cores / 32 threads
Base clock: 2.30 GHz
Boost clock: 4.20 GHz
TDP (design W): 150 W
Unlocked: ✕ No
L2 cache: 32 MB
L3 cache: 72 MB
Technology (nm): 3 nm
Intel 3

Platform

Socket: FCLGA4710
2-CPU (multi-socket): ✕ No
Integrated GPU: None
Memory type: DDR5-6400 (RDIMM)
8-channel
Memory size: Up to 4,096 GB
ECC memory: ✓ Yes
PCIe: PCIe 5.0 (136 lanes)

Instructions & AI

Instruction extensions: SSE4.2AVXAVX2AVX-512AMX
NPU: None

OS support

Linux: UbuntuFedoraArch Linux
Notes: Xeon 6 server processors do not appear on Microsoft's Windows 10 (22H2) or Windows 11 (24H2, 25H2) supported Intel processor lists, and no 26H2 list has been published. As a server processor it is mainly deployed with Windows Server and enterprise Linux distributions.

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