Intel Xeon w7 3465X vs AMD EPYC 9645

VS

Intel Xeon w7-3465X

AMD EPYC 9645

We compared two server CPUs: Intel Xeon w7 3465X with 28 cores 2.5GHz 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 w7 3465X 's Advantages

Higher base frequency (2.5GHz vs 2.3GHz)

Lower TDP (300W vs 320W)

AMD EPYC 9645 's Advantages

Released 1 years and 8 months late

Higher specification of memory (6000 vs 4800)

Larger L3 cache size (256MB vs 75MB)

More modern manufacturing process (3nm vs 10nm)

Score

Intel Xeon w7 3465X

VS

AMD EPYC 9645

General Parameters

Feb 2023

Release Date

Oct 2024

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Turin

Intel Socket 4677

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

EPYC(Zen 5c (Turin))

Package

-

Transistor Count

10 nm

Manufacturing Process

3 nm

300 W

Power Consumption

320 W

75 °C

Peak Operating Temperature

-

Intel

Foundry

TSMC

4x477 mm²

Die Size

mm²

-

I/O Process Size

6 nm

-

I/O Die Size

mm²

CPU Performance

-

Performance Cores

96

-

Performance Core Threads

192

2.5 GHz

Performance Core Base Frequency

2.3 GHz

4.8 GHz

Performance Core Turbo Frequency

3.7 GHz

28

Total Core Count

96

56

Total Thread Count

192

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

23.0

80 K per core

L1 Cache

80 KB per core

2 MB per core

L2 Cache

1 MB per core

75 MB

L3 Cache

256 MB shared

Yes

Unlocked Multiplier

No

1

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR5-6000

4 TB

Max Memory Size

6 TB

8

Max Memory Channels

12

-

Max Memory Bandwidth

576 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD EPYC 9645

5

PCIe Version

5

112

PCIe Lanes

128

Related CPU Comparisons

1

Intel Xeon w7 3465X vs Intel Xeon Platinum 8353H

2

Intel Xeon w7 3465X vs Intel Xeon E3 1285 v3

3

Intel Xeon w7 3465X vs AMD EPYC 9555

4

Intel Xeon w7 3465X vs Xeon EC3529

5

Intel Xeon w7 3465X vs Xeon D 1735TR

6

Intel Xeon w7 3465X vs Intel Xeon w7 3445

7

Intel Xeon w7 3465X vs Opteron 2216 (F2)

8

Intel Xeon w7 3465X vs Opteron 8350 HE

9

Intel Xeon w7 3465X vs Intel Xeon Platinum 8480

10

Intel Xeon w7 3465X vs Opteron 2210 HE (F2)

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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