AMD EPYC 9255 vs Intel Xeon Platinum 9222

VS

AMD EPYC 9255

Intel Xeon Platinum 9222

We compared two server CPUs: AMD EPYC 9255 with 24 cores 3.25GHz and Intel Xeon Platinum 9222 with 32 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9255 's Advantages

Released 5 years and 6 months late

Higher specification of memory (6000 vs 4)

Higher base frequency (3.25GHz vs 2.3GHz)

Larger L3 cache size (128MB vs 71.5MB)

More modern manufacturing process (4nm vs 14nm)

Lower TDP (200W vs 250W)

Score

AMD EPYC 9255

VS

Intel Xeon Platinum 9222

General Parameters

Oct 2024

Release Date

Apr 2019

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Cascade Lake-AP

AMD Socket SP5

Socket

Intel BGA 5903

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Xeon Platinum (Cascade Lake-AP)

Package

33.26 billions

Transistor Count

8 billions

4 nm

Manufacturing Process

14 nm

200 W

Power Consumption

250 W

TSMC

Foundry

Intel

4x70.6 mm²

Die Size

-

6 nm

I/O Process Size

-

mm²

I/O Die Size

-

CPU Performance

24

Performance Cores

-

48

Performance Core Threads

-

3.25 GHz

Performance Core Base Frequency

2.3 GHz

4.8 GHz

Performance Core Turbo Frequency

3.7 GHz

24

Total Core Count

32

48

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

32.5

Multiplier

23.0

80 KB per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

1 MB per core

128 MB shared

L3 Cache

71.5 MB shared

No

Unlocked Multiplier

No

2

SMP

8

Memory Parameters

DDR5-6000

Memory Types

DDR4

6 TB

Max Memory Size

-

12

Max Memory Channels

576 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD EPYC 9255

Official Website

-

5

PCIe Version

-

128

PCIe Lanes

-

Related CPU Comparisons

1

AMD EPYC 9255 vs Intel Xeon Gold 6538N

2

AMD EPYC 9255 vs Intel Xeon w5 2455X

3

AMD EPYC 9255 vs AMD EPYC Embedded 9354

4

AMD EPYC 9255 vs Intel Xeon Platinum 8450H

5

AMD EPYC 9255 vs AMD EPYC 7262

6

AMD EPYC 9255 vs Opteron 3380

7

AMD EPYC 9255 vs Xeon E 2176M

8

AMD EPYC 9255 vs Opteron 2216 (F2)

9

AMD EPYC 9255 vs Opteron 6366 HE

10

AMD EPYC 9255 vs AMD EPYC 7203P

Related News

1

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

4

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

5

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

6

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

7

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

8

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

9

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

10

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip