Intel Xeon E3 1558L v5 vs AMD EPYC 7373X

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Intel Xeon E3-1558L v5

AMD EPYC 7373X

We compared two server CPUs: Intel Xeon E3 1558L v5 with 4 cores 1.9GHz and AMD EPYC 7373X with 16 cores 3.05GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1558L v5 's Advantages

Lower TDP (45W vs 240W)

AMD EPYC 7373X 's Advantages

Released 5 years and 10 months late

Higher specification of memory (3200 vs 2133)

Newer PCIe version (4 vs 3)

Higher base frequency (3.05GHz vs 1.9GHz)

Larger L3 cache size (768MB vs 8MB)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Geekbench 5 Single Core

Intel Xeon E3 1558L v5

524

AMD EPYC 7373X +170%

1417

Geekbench 5 Multi Core

Intel Xeon E3 1558L v5

1822

AMD EPYC 7373X +1267%

24913

Intel Xeon E3 1558L v5

VS

AMD EPYC 7373X

General Parameters

May 2016

Release Date

Mar 2022

Intel

Manufacturer

AMD

Server

Type

Server

Skylake-H

Core Architecture

Milan-X

Intel BGA 1440

Socket

AMD Socket SP3

Iris Pro Graphics P555

Integrated Graphics

N/A

Xeon E3 (Skylake-H)

Generation

EPYC (Zen 3 (Milan))

Package

2.3 billions

Transistor Count

33.2 billions

14 nm

Manufacturing Process

7 nm

45 W

Power Consumption

240 W

Intel

Foundry

TSMC

171 mm²

Die Size

8x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

1.9 GHz

Performance Core Base Frequency

3.05 GHz

3.3 GHz

Performance Core Turbo Frequency

3.8 GHz

4

Total Core Count

16

8

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

19.0

Multiplier

30.5

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

8 MB shared

L3 Cache

768 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

2

1

SMP

2

Memory Parameters

DDR3,DDR4-2133

Memory Types

DDR4-3200

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

16

PCIe Lanes

128

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