Intel Xeon Phi 7250F vs AMD EPYC 9645

VS

Intel Xeon Phi 7250F

AMD EPYC 9645

We compared two server CPUs: Intel Xeon Phi 7250F with 68 cores 1.4GHz and AMD EPYC 9645 with 96 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Phi 7250F 's Advantages

Lower TDP (230W vs 320W)

AMD EPYC 9645 's Advantages

Released 8 years and 4 months late

Higher specification of memory (6000 vs 4)

Higher base frequency (2.3GHz vs 1.4GHz)

More modern manufacturing process (3nm vs 14nm)

Score

Intel Xeon Phi 7250F

VS

AMD EPYC 9645

General Parameters

Jun 2016

Release Date

Oct 2024

Intel

Manufacturer

AMD

Server

Type

Server

Knights Landing

Core Architecture

Turin

Intel Socket 3647

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Landing)

Generation

EPYC(Zen 5c (Turin))

Package

8 billions

Transistor Count

14 nm

Manufacturing Process

3 nm

230 W

Power Consumption

320 W

Intel

Foundry

TSMC

-

Die Size

mm²

-

I/O Process Size

6 nm

-

I/O Die Size

mm²

CPU Performance

-

Performance Cores

96

-

Performance Core Threads

192

1.4 GHz

Performance Core Base Frequency

2.3 GHz

1.6 GHz

Performance Core Turbo Frequency

3.7 GHz

68

Total Core Count

96

272

Total Thread Count

192

100 MHz

Bus Frequency

100 MHz

14.0

Multiplier

23.0

32 K per core

L1 Cache

80 KB per core

512 K per core

L2 Cache

1 MB per core

-

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR4

Memory Types

DDR5-6000

-

Max Memory Size

6 TB

Max Memory Channels

12

-

Max Memory Bandwidth

576 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD EPYC 9645

-

PCIe Version

5

-

PCIe Lanes

128

Related CPU Comparisons

1

Intel Xeon Phi 7250F vs Intel Xeon Platinum 8461V

2

Intel Xeon Phi 7250F vs Xeon E 2236

3

Intel Xeon Phi 7250F vs Xeon 6960P

4

Intel Xeon Phi 7250F vs AMD EPYC 7351

5

Intel Xeon Phi 7250F vs AMD Ryzen Threadripper PRO 5955WX

6

Intel Xeon Phi 7250F vs Opteron 43CX EE

7

Intel Xeon Phi 7250F vs EPYC 4364P

8

Intel Xeon Phi 7250F vs Intel Xeon Bronze 3106

9

Intel Xeon Phi 7250F vs AMD EPYC 7643

10

Intel Xeon Phi 7250F vs Intel Atom x7433RE

Related News

1

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

2

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

3

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

4

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

5

CXMT Reportedly Achieves 80% Yield in DDR5 Production

6

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

7

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

8

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

9

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

10

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