Xeon EC5549 vs AMD EPYC 8434P

VS

Intel Xeon EC5549

AMD EPYC 8434P

We compared two server CPUs: Xeon EC5549 with 4 cores 2.533GHz and AMD EPYC 8434P with 48 cores 2.5GHz . 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 2.5GHz)

Lower TDP (85W vs 200W)

AMD EPYC 8434P 's Advantages

Released 13 years and 7 months late

Higher specification of memory (4800 vs 1333)

Newer PCIe version (5 vs 2)

Larger L3 cache size (128MB vs 8MB)

More modern manufacturing process (5nm vs 45nm)

Score

Xeon EC5549

VS

AMD EPYC 8434P

General Parameters

Feb 2010

Release Date

Sep 2023

Intel

Manufacturer

AMD

Server

Type

Server

Jasper Forest

Core Architecture

Siena

Intel Socket 1366

Socket

AMD Socket SP6

N/A

Integrated Graphics

N/A

Xeon(Jasper Forest)

Generation

EPYC (Zen 4c (Siena))

Package

-

Transistor Count

35.5 billions

45 nm

Manufacturing Process

5 nm

85 W

Power Consumption

200 W

-

Peak Operating Temperature

75 °C

Intel

Foundry

TSMC

263 mm²

Die Size

4x73 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

CPU Performance

2.533 GHz

Performance Core Base Frequency

2.5 GHz

2.933 GHz

Performance Core Turbo Frequency

3.1 GHz

4

Total Core Count

48

8

Total Thread Count

96

133 MHz

Bus Frequency

100 MHz

19.0

Multiplier

25.0

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

1 MB per core

8 MB shared

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3-1333

Memory Types

DDR5-4800

3

Max Memory Channels

6

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

96

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