Intel Atom x7405C vs AMD EPYC 4584PX

VS

Intel Atom x7405C

AMD EPYC 4584PX

We compared two server CPUs: Intel Atom x7405C with 4 cores 1.7GHz and AMD EPYC 4584PX with 12 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Atom x7405C 's Advantages

Lower TDP (12W vs 105W)

AMD EPYC 4584PX 's Advantages

Higher specification of memory (5200 vs 4800)

Newer PCIe version (5 vs 3)

Higher base frequency (3.7GHz vs 1.7GHz)

Larger L3 cache size (32MB vs 6MB)

More modern manufacturing process (5nm vs 10nm)

Score

Intel Atom x7405C

VS

AMD EPYC 4584PX

General Parameters

Apr 2024

Release Date

May 2024

Intel

Manufacturer

AMD

Server

Type

Server

Amston Lake

Core Architecture

Raphael

Intel BGA 1264

Socket

AMD Socket AM5

N/A

Integrated Graphics

Radeon Graphics

Atom (Gracemont)

Generation

EPYC (Zen 4 (Raphael))

Package

-

Transistor Count

13.14 billions

10 nm

Manufacturing Process

5 nm

12 W

Power Consumption

105 W

-

Peak Operating Temperature

61 °C

Intel

Foundry

TSMC

-

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

CPU Performance

1.7 GHz

Performance Core Base Frequency

3.7 GHz

3.4 GHz

Performance Core Turbo Frequency

5.4 GHz

4

Total Core Count

12

4

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

17.0

Multiplier

37.0

96 KB per core

L1 Cache

64 KB per core

2 MB shared

L2 Cache

1 MB per core

6 MB shared

L3 Cache

32 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR5-5200

32 GB

Max Memory Size

-

1

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Miscellaneous

Intel Atom x7405C

Official Website

-

3

PCIe Version

5

9

PCIe Lanes

28

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