Intel Xeon W-1250 vs Intel Xeon E-2456 Full Specs

Summary

6 Cores 12 Threads 3.3GHz	6 Cores 12 Threads 3.3GHz
TDP 80W	TDP 80W
Bandwidth 42.7GB/s DDR4	Bandwidth 76.8GB/s DDR5
iGPU UHD P630 1200MHz	iGPU -
Peak·FP32·FP16 460.8 GFLOPSFP16	Peak·FP32·FP16 -
Socket LGA 1200	Socket LGA 1700

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 TDP

Xeon W-12501,458

x1

Xeon E-24562,850

x1.95

Show Top Score

Core Config

6 Cores	6 Cores
12 Threads	12 Threads

Clocks

Base Clock 3.3GHz	Base Clock 3.3GHz
Boost Clock 4.7GHz	Boost Clock 5.1GHz
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB	L1i 32KB
L1d 32KB	L1d 48KB
L2 256KB	L2 2MB
L3 12MB	L3 18MB

Memory

Type DDR4	Type DDR5
Max Memory 128GB	Max Memory 128GB
ECC Yes	ECC Yes
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 2666MT/s	Speed 4800MT/s
Bandwidth 42.7GB/s	Bandwidth 76.8GB/s
Bandwidth Calculator Channels Transfer Rate2666MT/s Calculated Bandwidth 42.7GB/s	Bandwidth Calculator Channels Transfer Rate4800MT/s Calculated Bandwidth 76.8GB/s

Power & Thermals

TDP 80W	TDP 80W
Max Operating Temp 100°C Max	Max Operating Temp 100°C Max
Included Cooler 0	Included Cooler 1

Chipset Bus

Bus Type DMI	Bus Type DMI
Bus Config 4 lanes	Bus Config 8 lanes
Bus Speed 8GT/s	Bus Speed 16GT/s
Bus Bandwidth 4GB/s	Bus Bandwidth 16GB/s

Expansion

PCIe PCIe 3.0 x16 15.8GB/sBandwidth

PCIe PCIe 5.0 x20 78.8GB/sBandwidth

iGPU

iGPU UHD P630 1200MHz	iGPU -
Shaders 192	Shaders -
Boost Clock 1.2GHz	Boost Clock -
Peak·FP32·FP16 460.8 GFLOPSFP16	Peak·FP32·FP16 -

Chip

Manufacturer Intel	Manufacturer Intel
ISA x86-64	ISA x86-64
Architecture Skylake	Architecture Raptor Lake
Family Xeon 2	Family Xeon 4
Branding	Branding
Codename Comet Lake-H Comet Lake-6CVariant - -	Codename Raptor Lake-HX Raptor Lake-8P-16EVariant Raptor CoveP-Core GracemontE-Core
Market Segment Workstation	Market Segment Workstation
Release Date May 1, 2020	Release Date Oct 17, 2023

Fabrication

Foundry Intel	Foundry Intel
Fabrication Node 14nm+++	Fabrication Node Intel 7
Die Size 150mm²	Die Size 257mm²
Transistor Count 2.5 Billion	Transistor Count 18.5 Billion
Transistor Density 17 MTr/mm²	Transistor Density 72 MTr/mm²

Images

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Competitors

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