AMD EPYC Embedded 9454P vs Intel Xeon E5 2640

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AMD EPYC Embedded 9454P

Intel Xeon E5-2640

We compared two server CPUs: AMD EPYC Embedded 9454P with 48 cores 2.75GHz and Intel Xeon E5 2640 with 6 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC Embedded 9454P 's Advantages

Released 11 years late

Higher specification of memory (4800 vs 3)

Newer PCIe version (5 vs 3)

Higher base frequency (2.75GHz vs 2.5GHz)

Larger L3 cache size (256MB vs 15MB)

More modern manufacturing process (5nm vs 32nm)

Intel Xeon E5 2640 's Advantages

Lower TDP (95W vs 290W)

Score

Benchmark

Geekbench 6 Single Core

AMD EPYC Embedded 9454P +168%

2144

Intel Xeon E5 2640

800

Geekbench 6 Multi Core

AMD EPYC Embedded 9454P +469%

18095

Intel Xeon E5 2640

3177

AMD EPYC Embedded 9454P

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Intel Xeon E5 2640

General Parameters

Mar 2023

Release Date

Mar 2012

AMD

Manufacturer

Intel

Server

Type

Server

Genoa

Core Architecture

Sandy Bridge-EP

AMD Socket SP5

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

EPYC (Zen 4 (Genoa))

Generation

Xeon E5 (Sandy Bridge-EP)

Package

52.56 billions

Transistor Count

2.27 billions

5 nm

Manufacturing Process

32 nm

290 W

Power Consumption

95 W

TSMC

Foundry

Intel

8x72 mm²

Die Size

435 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

3 GHz

48

Total Core Count

6

96

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

27.5

Multiplier

25.0

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

256 MB shared

L3 Cache

15 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR3

12

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

128

PCIe Lanes

-

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