Intel Xeon W 2140B vs Intel Xeon Gold 6544Y

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Intel Xeon W 2140B Intel Xeon Gold 6544Y

We compared two server CPUs: Intel Xeon W 2140B with 8 cores 3.2GHz and Intel Xeon Gold 6544Y with 16 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 2140B 's Advantages

Lower TDP (120W vs 270W)

Intel Xeon Gold 6544Y 's Advantages

Released 6 years late

Higher specification of memory (DDR5-5200 vs DDR4-2666)

Newer PCIe version (5 vs 3)

Higher base frequency (3.6GHz vs 3.2GHz)

Larger L3 cache size (45MB vs 11MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 2140B

1264

Intel Xeon Gold 6544Y +75%

2223

Geekbench 6 Multi Core

Intel Xeon W 2140B

7083

Intel Xeon Gold 6544Y +166%

18893

Intel Xeon W 2140B

VS

Intel Xeon Gold 6544Y

General Parameters

Dec 2017

Release Date

Dec 2023

Intel

Manufacturer

Intel

Server

Type

Server

Skylake-W

Core Architecture

Emerald Rapids

Intel Socket 2066

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon W (Skylake-W)

Generation

Xeon Gold (Emerald Rapids-SP)

Package

14 nm

Manufacturing Process

10 nm

Intel Socket 2066

Socket

Intel Socket 4677

120 W

Power Consumption

270 W

70 °C

Peak Operating Temperature

75 °C

Intel

Foundry

Intel

484 mm²

Die Size

2x763 mm²

FC-LGA2066

Package

FC-LGA16A

CPU Performance

3.2 GHz

Performance Core Base Frequency

3.6 GHz

4.2 GHz

Performance Core Turbo Frequency

4.1 GHz

8

Total Core Count

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

32.0

Multiplier

36.0

64 K per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

2 MB per core

11 MB shared

L3 Cache

45 MB shared

No

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR5-5200

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

48

PCIe Lanes

80

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