AMD EPYC 9754 vs Intel Xeon Platinum 8280M

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We compared two server CPUs: AMD EPYC 9754 with 128 cores 2.25GHz and Intel Xeon Platinum 8280M with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9754 's Advantages

Released 4 years and 6 months late

Higher specification of memory (DDR5-4800 vs DDR4-2933)

Newer PCIe version (5 vs 3)

Larger L3 cache size (256MB vs 38.5MB)

Intel Xeon Platinum 8280M 's Advantages

Higher base frequency (2.7GHz vs 2.25GHz)

Lower TDP (205W vs 360W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9754 +112%

1709

Intel Xeon Platinum 8280M

805

Geekbench 6 Multi Core

AMD EPYC 9754 +32%

9063

Intel Xeon Platinum 8280M

6820

AMD EPYC 9754

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Intel Xeon Platinum 8280M

General Parameters

Jun 2023

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Bergamo

Core Architecture

Cascade Lake-SP

AMD Socket SP5

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

EPYC (Zen 4c (Bergamo))

Generation

Xeon Platinum (Cascade Lake-SP)

Package

71 billions

Transistor Count

8 billions

5 nm

Manufacturing Process

14 nm

AMD Socket SP5

Socket

Intel Socket 3647

360 W

Power Consumption

205 W

TSMC

Foundry

Intel

8x73 mm²

Die Size

-

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

FC-LGA6096

Package

FC-LGA3647

CPU Performance

2.25 GHz

Performance Core Base Frequency

2.7 GHz

3.1 GHz

Performance Core Turbo Frequency

4 GHz

128

Total Core Count

28

256

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

22.5

Multiplier

27.0

64 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

256 MB shared

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR5-4800

Memory Types

DDR4-2933

12

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

-

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