Intel Xeon Phi 7250 vs AMD EPYC 7551

VS

Intel Xeon Phi 7250 AMD EPYC 7551

We compared two server CPUs: Intel Xeon Phi 7250 with 68 cores 1.4GHz and AMD EPYC 7551 with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7551 's Advantages

Released 1 years late

Higher specification of memory (DDR4-2666 vs DDR4)

Higher base frequency (2GHz vs 1.4GHz)

Lower TDP (180W vs 215W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Phi 7250

162

AMD EPYC 7551 +54%

250

Geekbench 6 Multi Core

Intel Xeon Phi 7250 +1612%

2414

AMD EPYC 7551

141

Intel Xeon Phi 7250

VS

AMD EPYC 7551

General Parameters

Jun 2016

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Knights Landing

Core Architecture

Naples

Intel Socket 3647

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Landing)

Generation

EPYC (Zen (Naples))

Package

8 billions

Transistor Count

4.8 billions

14 nm

Manufacturing Process

14 nm

Intel Socket 3647

Socket

AMD Socket SP3

215 W

Power Consumption

180 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

GlobalFoundries

-

Die Size

213 mm²

FC-LGA3647

Package

FCLGA-4094

CPU Performance

1.4 GHz

Performance Core Base Frequency

2 GHz

1.6 GHz

Performance Core Turbo Frequency

3 GHz

68

Total Core Count

32

272

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

14.0

Multiplier

20.0

32 K per core

L1 Cache

96 K per core

512 K per core

L2 Cache

512 K per core

-

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

2

Memory Parameters

DDR4

Memory Types

DDR4-2666

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

Related CPU Comparisons

1

Intel Xeon Phi 7250 vs Intel Xeon Platinum 8460Y

2

Intel Xeon Phi 7250 vs Intel Xeon E5 2687W v3

3

Intel Xeon Phi 7250 vs Intel Xeon Platinum 8592V

4

Intel Xeon Phi 7250 vs Intel Xeon Max 9460

5

Intel Xeon Phi 7250 vs Pentium 350

6

Intel Xeon Phi 7250 vs Intel Xeon E5 2650L v3

7

Intel Xeon Phi 7250 vs Intel Xeon E5 4655 v3

8

Intel Xeon E5 2678 v3 vs Intel Xeon Phi 7250

9

Intel Xeon Phi 7250 vs Intel Xeon E7 4809 v3

10

Intel Xeon Phi 7250 vs Intel Xeon E3 1284L v4

Related News

1

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

2

AMD's Latest Breakthrough Technology Could Change the Game in the Future

3

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

4

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

5

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

6

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

7

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

8

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

9

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

10

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales