Intel Xeon Gold 6542Y vs Xeon E5540

VS

Intel Xeon Gold 6542Y

Intel Xeon E5540

We compared two server CPUs: Intel Xeon Gold 6542Y with 24 cores 2.9GHz and Xeon E5540 with 4 cores 2.533GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6542Y 's Advantages

Released 14 years and 9 months late

Higher specification of memory (5200 vs 1066)

Newer PCIe version (5 vs 2)

Higher base frequency (2.9GHz vs 2.533GHz)

Larger L3 cache size (60MB vs 8MB)

More modern manufacturing process (10nm vs 45nm)

Xeon E5540 's Advantages

Lower TDP (80W vs 250W)

Score

Intel Xeon Gold 6542Y

VS

Xeon E5540

General Parameters

Dec 2023

Release Date

Mar 2009

Intel

Manufacturer

Intel

Server

Type

Server

Emerald Rapids

Core Architecture

Gainestown

Intel Socket 4677

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Xeon Gold (Emerald Rapids-SP)

Generation

Xeon(Gainestown)

Package

-

Transistor Count

0.731 billions

10 nm

Manufacturing Process

45 nm

250 W

Power Consumption

80 W

83 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

2x763 mm²

Die Size

263 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

2.533 GHz

4.1 GHz

Performance Core Turbo Frequency

2.8 GHz

24

Total Core Count

4

48

Total Thread Count

8

100 MHz

Bus Frequency

133 MHz

29.0

Multiplier

19.0

80 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

256 KB per core

60 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-5200

Memory Types

DDR3-1066

8

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

2

80

PCIe Lanes

-

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