Intel Xeon E5 2649 v3 vs AMD EPYC Embedded 9454

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Intel Xeon E5-2649 v3

AMD EPYC Embedded 9454

We compared two server CPUs: Intel Xeon E5 2649 v3 with 10 cores 2.3GHz and AMD EPYC Embedded 9454 with 48 cores 2.75GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2649 v3 's Advantages

Lower TDP (105W vs 290W)

AMD EPYC Embedded 9454 's Advantages

Released 8 years and 6 months late

Higher specification of memory (4800 vs 2133)

Newer PCIe version (5 vs 3)

Higher base frequency (2.75GHz vs 2.3GHz)

Larger L3 cache size (256MB vs 25MB)

More modern manufacturing process (5nm vs 22nm)

Score

Benchmark

Geekbench 5 Single Core

Intel Xeon E5 2649 v3

689

AMD EPYC Embedded 9454 +130%

1585

Geekbench 5 Multi Core

Intel Xeon E5 2649 v3

9774

AMD EPYC Embedded 9454 +445%

53277

Intel Xeon E5 2649 v3

VS

AMD EPYC Embedded 9454

General Parameters

Sep 2014

Release Date

Mar 2023

Intel

Manufacturer

AMD

Server

Type

Server

Haswell-EP

Core Architecture

Genoa

Intel Socket 2011-3

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

Xeon E5 (Haswell-EP)

Generation

EPYC (Zen 4 (Genoa))

Package

2.6 billions

Transistor Count

52.56 billions

22 nm

Manufacturing Process

5 nm

105 W

Power Consumption

290 W

Intel

Foundry

TSMC

356 mm²

Die Size

8x72 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

CPU Performance

2.3 GHz

Performance Core Base Frequency

2.75 GHz

3 GHz

Performance Core Turbo Frequency

3.8 GHz

10

Total Core Count

48

20

Total Thread Count

96

100 MHz

Bus Frequency

100 MHz

23.0

Multiplier

27.5

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

25 MB shared

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3,DDR4-2133

Memory Types

DDR5-4800

4

Max Memory Channels

12

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

40

PCIe Lanes

128

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