AMD EPYC 7473X vs Intel Xeon Gold 6338T

VS

AMD EPYC 7473X

Intel Xeon Gold 6338T

We compared two server CPUs: AMD EPYC 7473X with 24 cores 2.8GHz and Intel Xeon Gold 6338T with 24 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7473X 's Advantages

Released 11 months late

Higher base frequency (2.8GHz vs 2.1GHz)

Larger L3 cache size (768MB vs 36MB)

More modern manufacturing process (7nm vs 10nm)

Intel Xeon Gold 6338T 's Advantages

Lower TDP (165W vs 240W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 7473X +34%

1786

Intel Xeon Gold 6338T

1324

Geekbench 6 Multi Core

AMD EPYC 7473X +309%

15829

Intel Xeon Gold 6338T

3862

AMD EPYC 7473X

VS

Intel Xeon Gold 6338T

General Parameters

Mar 2022

Release Date

Apr 2021

AMD

Manufacturer

Intel

Server

Type

Server

Milan-X

Core Architecture

Ice Lake-SP

AMD Socket SP3

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

EPYC (Zen 3 (Milan))

Generation

Xeon Gold (Ice Lake-SP)

Package

33.2 billions

Transistor Count

-

7 nm

Manufacturing Process

10 nm

240 W

Power Consumption

165 W

-

Peak Operating Temperature

87 °C

TSMC

Foundry

Intel

8x81 mm²

Die Size

-

12 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

CPU Performance

2.8 GHz

Performance Core Base Frequency

2.1 GHz

3.7 GHz

Performance Core Turbo Frequency

3.4 GHz

24

Total Core Count

24

48

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

21.0

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

768 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

3

Cores per CCD

-

2

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

4

128

PCIe Lanes

64

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