Xeon EC5549 vs Intel Xeon Gold 5420

VS

Intel Xeon EC5549

Intel Xeon Gold 5420+

We compared two server CPUs: Xeon EC5549 with 4 cores 2.533GHz and Intel Xeon Gold 5420 with 28 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon EC5549 's Advantages

Higher base frequency (2.533GHz vs 2GHz)

Lower TDP (85W vs 205W)

Intel Xeon Gold 5420 's Advantages

Released 12 years and 11 months late

Higher specification of memory (4400 vs 1333)

Newer PCIe version (5 vs 2)

Larger L3 cache size (52.5MB vs 8MB)

More modern manufacturing process (10nm vs 45nm)

Score

Xeon EC5549

VS

Intel Xeon Gold 5420

General Parameters

Feb 2010

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Jasper Forest

Core Architecture

Sapphire Rapids

Intel Socket 1366

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon(Jasper Forest)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

45 nm

Manufacturing Process

10 nm

85 W

Power Consumption

205 W

-

Peak Operating Temperature

84 °C

Intel

Foundry

Intel

263 mm²

Die Size

-

CPU Performance

2.533 GHz

Performance Core Base Frequency

2 GHz

2.933 GHz

Performance Core Turbo Frequency

4.1 GHz

4

Total Core Count

28

8

Total Thread Count

56

133 MHz

Bus Frequency

100 MHz

19.0

Multiplier

20.0

64 KB per core

L1 Cache

80 K per core

256 KB per core

L2 Cache

2 MB per core

8 MB shared

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3-1333

Memory Types

DDR5-4400

3

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

80

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