AMD EPYC 9255 vs Intel Xeon Phi 7290F

VS

AMD EPYC 9255

Intel Xeon Phi 7290F

We compared two server CPUs: AMD EPYC 9255 with 24 cores 3.25GHz and Intel Xeon Phi 7290F with 72 cores 1.5GHz . 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 8 years and 4 months late

Higher specification of memory (6000 vs 4)

Higher base frequency (3.25GHz vs 1.5GHz)

More modern manufacturing process (4nm vs 14nm)

Lower TDP (200W vs 260W)

Score

AMD EPYC 9255

VS

Intel Xeon Phi 7290F

General Parameters

Oct 2024

Release Date

Jun 2016

AMD

Manufacturer

Intel

Server

Type

Server

Turin

Core Architecture

Knights Landing

AMD Socket SP5

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

EPYC(Zen 5 (Turin))

Generation

Xeon Phi (Knights Landing)

Package

33.26 billions

Transistor Count

8 billions

4 nm

Manufacturing Process

14 nm

200 W

Power Consumption

260 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

1.5 GHz

4.8 GHz

Performance Core Turbo Frequency

1.7 GHz

24

Total Core Count

72

48

Total Thread Count

288

100 MHz

Bus Frequency

100 MHz

32.5

Multiplier

15.0

80 KB per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

512 K per core

128 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

1

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 AMD Ryzen Threadripper PRO 3945WX

2

AMD EPYC 9255 vs EPYC Embedded 8434P

3

AMD EPYC 9255 vs Xeon W5590

4

AMD EPYC 9255 vs Opteron 8218 (F2)

5

AMD EPYC 9255 vs Xeon E7 2830

6

AMD EPYC 9255 vs Xeon E 2124G

7

AMD EPYC 9255 vs Xeon E 2274G

8

AMD EPYC 9255 vs Intel Xeon W 2170B

9

AMD EPYC 9255 vs AMD EPYC 8534PN

10

AMD EPYC 9255 vs Intel Xeon W 1290

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game