AMD EPYC 4344P vs Intel Xeon Platinum 9221

VS

AMD EPYC 4344P

Intel Xeon Platinum 9221

We compared two server CPUs: AMD EPYC 4344P with 8 cores 3.8GHz 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 4344P 's Advantages

Released 5 years and 1 months late

Higher specification of memory (5200 vs 2933)

Newer PCIe version (5 vs 3)

Higher base frequency (3.8GHz vs 2.1GHz)

More modern manufacturing process (5nm vs 14nm)

Lower TDP (65W vs 250W)

Intel Xeon Platinum 9221 's Advantages

Larger L3 cache size (71.5MB vs 32MB)

Score

AMD EPYC 4344P

VS

Intel Xeon Platinum 9221

General Parameters

May 2024

Release Date

Apr 2019

AMD

Manufacturer

Intel

Server

Type

Server

Raphael

Core Architecture

Cascade Lake-AP

AMD Socket AM5

Socket

Intel BGA 5903

Radeon Graphics

Integrated Graphics

N/A

EPYC (Zen 4 (Raphael))

Generation

Xeon Platinum (Cascade Lake-AP)

Package

6.57 billions

Transistor Count

8 billions

5 nm

Manufacturing Process

14 nm

65 W

Power Consumption

250 W

61 °C

Peak Operating Temperature

-

TSMC

Foundry

Intel

71 mm²

Die Size

-

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

CPU Performance

3.8 GHz

Performance Core Base Frequency

2.1 GHz

5.3 GHz

Performance Core Turbo Frequency

3.7 GHz

8

Total Core Count

32

16

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

38.0

Multiplier

23.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

32 MB shared

L3 Cache

71.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

Memory Parameters

DDR5-5200

Memory Types

DDR4-2933

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

28

PCIe Lanes

-

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