AMD EPYC 7351 vs Intel Xeon Max 9470

VS

AMD EPYC 7351 Intel Xeon Max 9470

We compared two server CPUs: AMD EPYC 7351 with 16 cores 2.4GHz and Intel Xeon Max 9470 with 52 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7351 's Advantages

Higher base frequency (2.4GHz vs 2GHz)

Lower TDP (170W vs 350W)

Intel Xeon Max 9470 's Advantages

Released 5 years and 7 months late

Higher specification of memory (DDR5-4800 vs DDR4-2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (105MB vs 64MB)

Score

AMD EPYC 7351

VS

Intel Xeon Max 9470

General Parameters

Jun 2017

Release Date

Jan 2023

AMD

Manufacturer

Intel

Server

Type

Server

Naples

Core Architecture

Sapphire Rapids HBM

AMD Socket SP3

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

EPYC (Zen (Naples))

Generation

Xeon Max (Sapphire Rapids)

Package

4.8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

AMD Socket SP3

Socket

Intel Socket 4677

170 W

Power Consumption

350 W

85 °C

Peak Operating Temperature

64 °C

GlobalFoundries

Foundry

Intel

213 mm²

Die Size

4x477 mm²

FCLGA-4094

Package

FC-LGA16A

CPU Performance

2.4 GHz

Performance Core Base Frequency

2 GHz

2.9 GHz

Performance Core Turbo Frequency

3.5 GHz

16

Total Core Count

52

32

Total Thread Count

104

100 MHz

Bus Frequency

100 MHz

24.0

Multiplier

19.0

96 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

64 MB shared

L3 Cache

105 MB

Yes

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

-

HBM

up to 64GB

Memory Parameters

DDR4-2666

Memory Types

DDR5-4800

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

-

PCIe Lanes

80

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