Intel Atom x7203C vs AMD EPYC 7551

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Intel Atom x7203C

AMD EPYC 7551

We compared two server CPUs: Intel Atom x7203C with 2 cores 2GHz and AMD EPYC 7551 with 32 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Atom x7203C 's Advantages

Released 6 years and 10 months late

Higher specification of memory (4800 vs 2666)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (9W vs 180W)

AMD EPYC 7551 's Advantages

Larger L3 cache size (64MB vs 6MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Atom x7203C

144

AMD EPYC 7551 +518%

890

Geekbench 6 Multi Core

Intel Atom x7203C

252

AMD EPYC 7551 +2066%

5459

Intel Atom x7203C

VS

AMD EPYC 7551

General Parameters

Apr 2024

Release Date

Jun 2017

Intel

Manufacturer

AMD

Server

Type

Server

Amston Lake

Core Architecture

Naples

Intel BGA 1264

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Atom (Gracemont)

Generation

EPYC (Zen (Naples))

Package

-

Transistor Count

4.8 billions

10 nm

Manufacturing Process

14 nm

9 W

Power Consumption

180 W

-

Peak Operating Temperature

81 °C

Intel

Foundry

GlobalFoundries

-

Die Size

213 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

2 GHz

3.2 GHz

Performance Core Turbo Frequency

3 GHz

2

Total Core Count

32

2

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

20.0

Multiplier

20.0

96 KB per core

L1 Cache

96 K per core

2 MB shared

L2 Cache

512 K per core

6 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

2

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR4-2666

32 GB

Max Memory Size

-

1

Max Memory Channels

8

38.4 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Miscellaneous

Intel Atom x7203C

Official Website

-

3

PCIe Version

3

9

PCIe Lanes

-

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