Xeon E7520 vs AMD EPYC 9384X

VS

Intel Xeon E7520

AMD EPYC 9384X

We compared two server CPUs: Xeon E7520 with 4 cores 1.866GHz and AMD EPYC 9384X with 32 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7520 's Advantages

Lower TDP (95W vs 320W)

AMD EPYC 9384X 's Advantages

Released 13 years and 3 months late

Higher specification of memory (4800 vs 1333)

Newer PCIe version (5 vs 2)

Higher base frequency (3.1GHz vs 1.866GHz)

Larger L3 cache size (768MB vs 18MB)

More modern manufacturing process (5nm vs 45nm)

Score

Xeon E7520

VS

AMD EPYC 9384X

General Parameters

Mar 2010

Release Date

Jun 2023

Intel

Manufacturer

AMD

Server

Type

Server

Nehalem-EX

Core Architecture

Genoa-X

Intel Socket 1567

Socket

AMD Socket SP5

N/A

Integrated Graphics

N/A

Xeon(Beckton)

Generation

EPYC (Zen 4 (Genoa))

Package

2.3 billions

Transistor Count

90.16 billions

45 nm

Manufacturing Process

5 nm

95 W

Power Consumption

320 W

Intel

Foundry

TSMC

684 mm²

Die Size

8x72 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

CPU Performance

1.866 GHz

Performance Core Base Frequency

3.1 GHz

0

Performance Core Turbo Frequency

3.9 GHz

4

Total Core Count

32

8

Total Thread Count

64

133 MHz

Bus Frequency

100 MHz

14.0

Multiplier

25.5

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

1 MB per core

18 MB shared

L3 Cache

768 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR3-1333

Memory Types

DDR5-4800

4

Max Memory Channels

12

Yes

ECC Memory Support

Yes

Miscellaneous

2

PCIe Version

5

-

PCIe Lanes

128

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