Intel Xeon 6503P Full Specs

Summary

8 Cores 16 Threads 2.8GHz

TDP 135W

Bandwidth 409.6GB/s DDR5

Socket LGA 4710

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth

Xeon 6503P2,100

x1

Top Score4,610

x2.20

DesktopM6 (12C12G)

Core Config

8 Cores

16 Threads

Clocks

Base Clock 2.8GHz

Boost Clock 4.3GHz

Overclocking Locked

Cache

L1i 64KB

L1d 48KB

L2 2MB

L3 48MB

Memory

Type DDR5

Max Memory 4.1TB

ECC Yes

Channels 8

Bus Width 512-bit

Speed 6400MT/s

Bandwidth 409.6GB/s

Bandwidth Calculator Channels Transfer Rate6400MT/s UC·Spec·OC 409.6GB/s

Power & Thermals

TDP 135W

Chipset Bus

Bus Type UPI

Bus Config 24-bit

Bus Speed 24GT/s

Bus Bandwidth 72GB/s

Expansion

PCIe PCIe 5.0 x88 346.5GB/sBandwidth

Chip

Manufacturer Intel

ISA x86-64

Architecture Granite Rapids

Family Xeon 6

Branding

Codename Granite Rapids-SP Granite Rapids-LCCVariant Redwood CoveP-Core

Market Segment Server

Release Date Apr 1, 2026

Part Number PK8072007464100, PK8072007464000

S-Spec QA2P, SAE3R

Official specs

Fabrication

Foundry Intel

Other Foundries IntelIO

Fabrication Node Intel 3 Intel 7IO

Die Size 482mm²IO

Images