AMD EPYC 9454P vs Xeon w7 3445

VS

AMD EPYC 9454P

Intel Xeon w7-3445

We compared two server CPUs: AMD EPYC 9454P with 48 cores 2.75GHz and Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 9454P 's Advantages

Higher base frequency (2.75GHz vs 2.5GHz)

Larger L3 cache size (256MB vs 52.5MB)

More modern manufacturing process (5nm vs 10nm)

Xeon w7 3445 's Advantages

Lower TDP (270W vs 290W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC 9454P +17%

2144

Xeon w7 3445

1821

Geekbench 6 Multi Core

AMD EPYC 9454P +36%

18095

Xeon w7 3445

13287

AMD EPYC 9454P

VS

Xeon w7 3445

General Parameters

Nov 2022

Release Date

Feb 2023

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Sapphire Rapids

AMD Socket SP5

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon W (Sapphire Rapids)

Package

52.56 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

290 W

Power Consumption

270 W

TSMC

Foundry

Intel

8x72 mm²

Die Size

4x477 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.75 GHz

Performance Core Base Frequency

2.5 GHz

3.8 GHz

Performance Core Turbo Frequency

4.8 GHz

48

Total Core Count

20

96

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

27.5

Multiplier

25.0

64 K per core

L1 Cache

80 KB per core

1 MB per core

L2 Cache

2 MB per core

256 MB shared

L3 Cache

52.5 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4800

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

12

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

128

PCIe Lanes

112

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