Xeon W 1390P vs AMD EPYC 7451

VS

Intel Xeon W-1390P

AMD EPYC 7451

We compared two server CPUs: Xeon W 1390P with 8 cores 3.5GHz and AMD EPYC 7451 with 24 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon W 1390P 's Advantages

Released 3 years and 11 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4 vs 3)

Higher base frequency (3.5GHz vs 2.3GHz)

Lower TDP (125W vs 180W)

AMD EPYC 7451 's Advantages

Larger L3 cache size (64MB vs 16MB)

Score

Benchmark

Geekbench 6 Single Core

Xeon W 1390P +160%

2287

AMD EPYC 7451

879

Geekbench 6 Multi Core

Xeon W 1390P +113%

11002

AMD EPYC 7451

5142

Xeon W 1390P

VS

AMD EPYC 7451

General Parameters

May 2021

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Rocket Lake-S

Core Architecture

Naples

Intel Socket 1200

Socket

AMD Socket SP3

UHD Graphics P750

Integrated Graphics

N/A

Xeon W (Rocket Lake-S)

Generation

EPYC (Zen (Naples))

Package

-

Transistor Count

4.8 billions

14 nm

Manufacturing Process

14 nm

125 W

Power Consumption

180 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

GlobalFoundries

276 mm²

Die Size

213 mm²

CPU Performance

3.5 GHz

Performance Core Base Frequency

2.3 GHz

5.3 GHz

Performance Core Turbo Frequency

3.2 GHz

8

Total Core Count

24

16

Total Thread Count

48

100 MHz

Bus Frequency

100 MHz

35.0

Multiplier

23.0

80 KB per core

L1 Cache

96 K per core

512 KB per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

2

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

3

20

PCIe Lanes

-

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