AMD EPYC 9684X vs Xeon Platinum 8268

VS

AMD EPYC 9684X

Intel Xeon Platinum 8268

We compared two server CPUs: AMD EPYC 9684X with 96 cores 2.55GHz and Xeon Platinum 8268 with 24 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9684X 's Advantages

Released 4 years and 6 months late

Higher specification of memory (4800 vs 4)

Larger L3 cache size (1152MB vs 35.75MB)

More modern manufacturing process (5nm vs 14nm)

Xeon Platinum 8268 's Advantages

Higher base frequency (2.9GHz vs 2.55GHz)

Lower TDP (205W vs 400W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9684X +107%

2097

Xeon Platinum 8268

1012

Geekbench 6 Multi Core

AMD EPYC 9684X +493%

21077

Xeon Platinum 8268

3553

AMD EPYC 9684X

VS

Xeon Platinum 8268

General Parameters

Jun 2023

Release Date

Dec 2018

AMD

Manufacturer

Intel

Server

Type

Server

Genoa-X

Core Architecture

Cascade Lake-SP

AMD Socket SP5

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon Platinum(Cascade Lake-SP)

Package

135.24 billions

Transistor Count

8 billions

5 nm

Manufacturing Process

14 nm

400 W

Power Consumption

205 W

TSMC

Foundry

Intel

12x72 mm²

Die Size

-

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.55 GHz

Performance Core Base Frequency

2.9 GHz

3.7 GHz

Performance Core Turbo Frequency

3.9 GHz

96

Total Core Count

24

192

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

25.5

Multiplier

29.0

64 K per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

1 MB per core

1152 MB shared

L3 Cache

35.75 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR5-4800

Memory Types

DDR4

12

Max Memory Channels

460.8 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9684X

Official Website

-

5

PCIe Version

-

128

PCIe Lanes

-

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