Intel Xeon W-2155 Full Specs

Summary

10 Cores 20 Threads 3.3GHz

TDP 140W

Bandwidth 85.3GB/s DDR4

Socket LGA 2066

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth

Xeon W-21551,371

x1

Top Score4,349DesktopM5 Max (18C40G)

x3.17

Core Config

10 Cores

20 Threads

Clocks

Base Clock 3.3GHz

Boost Clock 4.5GHz

Overclocking Locked

Cache

L1i 32KB

L1d 32KB

L2 1MB

L3 13.8MB

Memory

Type DDR4

Max Memory 512GB

ECC Yes

Channels 4

Bus Width 256-bit

Speed 2666MT/s

Bandwidth 85.3GB/s

Bandwidth Calculator Channels Transfer Rate2666MT/s UC·Spec·OC 85.3GB/s

Power & Thermals

TDP 140W

T-Case 68°C Max

Included Cooler 0

Chipset Bus

Bus Type DMI

Bus Config 4 lanes

Bus Speed 8GT/s

Bus Bandwidth 4GB/s

Expansion

PCIe PCIe 3.0 x48 47.3GB/sBandwidth

Chip

Manufacturer Intel

ISA x86-64

Architecture Skylake

Family Xeon 1

Branding

Codename Skylake-W Skylake-SP-LCCVariant

Market Segment Workstation

Release Date Aug 29, 2017

Fabrication

Foundry Intel

Fabrication Node 14nm

Die Size 322mm²

Transistor Count 5.5B

Transistor Density 17 MTr/mm²

Images

Competitors

IntelXeon W-2155 vs CPU IntelXeon W-3225 IntelXeon W-2155 vs CPU IntelXeon W-3223 IntelXeon W-2155 vs CPU IntelXeon W-3235 Show 12 more