AMD EPYC 9454 vs Intel Xeon Phi 7250

VS

AMD EPYC 9454 Intel Xeon Phi 7250

We compared two server CPUs: AMD EPYC 9454 with 48 cores 2.75GHz and Intel Xeon Phi 7250 with 68 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9454 's Advantages

Released 6 years and 5 months late

Higher specification of memory (DDR5-4800 vs DDR4)

Higher base frequency (2.75GHz vs 1.4GHz)

Intel Xeon Phi 7250 's Advantages

Lower TDP (215W vs 290W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9454 +966%

1728

Intel Xeon Phi 7250

162

Geekbench 6 Multi Core

AMD EPYC 9454 +647%

18038

Intel Xeon Phi 7250

2414

AMD EPYC 9454

VS

Intel Xeon Phi 7250

General Parameters

Nov 2022

Release Date

Jun 2016

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Knights Landing

AMD Socket SP5

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon Phi (Knights Landing)

Package

52.56 billions

Transistor Count

8 billions

5 nm

Manufacturing Process

14 nm

AMD Socket SP5

Socket

Intel Socket 3647

290 W

Power Consumption

215 W

TSMC

Foundry

Intel

8x72 mm²

Die Size

-

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

FC-LGA6096

Package

FC-LGA3647

CPU Performance

2.75 GHz

Performance Core Base Frequency

1.4 GHz

3.8 GHz

Performance Core Turbo Frequency

1.6 GHz

48

Total Core Count

68

96

Total Thread Count

272

100 MHz

Bus Frequency

100 MHz

27.5

Multiplier

14.0

64 K per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

512 K per core

256 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR4

12

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

-

128

PCIe Lanes

-

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