AMD EPYC Embedded 9124 vs Intel Xeon Platinum 9221

VS

AMD EPYC Embedded 9124

Intel Xeon Platinum 9221

We compared two server CPUs: AMD EPYC Embedded 9124 with 16 cores 3GHz and Intel Xeon Platinum 9221 with 32 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 9124 's Advantages

Released 3 years and 11 months late

Higher specification of memory (4800 vs 2933)

Newer PCIe version (5 vs 3)

Higher base frequency (3GHz vs 2.1GHz)

More modern manufacturing process (5nm vs 14nm)

Lower TDP (200W vs 250W)

Intel Xeon Platinum 9221 's Advantages

Larger L3 cache size (71.5MB vs 64MB)

Score

AMD EPYC Embedded 9124

VS

Intel Xeon Platinum 9221

General Parameters

Mar 2023

Release Date

Apr 2019

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Cascade Lake-AP

AMD Socket SP5

Socket

Intel BGA 5903

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon Platinum (Cascade Lake-AP)

Package

26.28 billions

Transistor Count

8 billions

5 nm

Manufacturing Process

14 nm

200 W

Power Consumption

250 W

TSMC

Foundry

Intel

4x72 mm²

Die Size

-

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

3 GHz

Performance Core Base Frequency

2.1 GHz

3.7 GHz

Performance Core Turbo Frequency

3.7 GHz

16

Total Core Count

32

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

30.0

Multiplier

23.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

64 MB shared

L3 Cache

71.5 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR5-4800

Memory Types

DDR4-2933

12

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

-

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