Opteron 2222 vs AMD EPYC 7443

VS

AMD Opteron 2222

AMD EPYC 7443

We compared two server CPUs: Opteron 2222 with 2 cores 3GHz and AMD EPYC 7443 with 24 cores 2.85GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 2222 's Advantages

Higher base frequency (3GHz vs 2.85GHz)

Lower TDP (95W vs 200W)

AMD EPYC 7443 's Advantages

Released 13 years and 7 months late

Higher specification of memory (3200 vs 2)

Newer PCIe version (4 vs 1)

More modern manufacturing process (7nm vs 90nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron 2222

258

AMD EPYC 7443 +632%

1889

Geekbench 6 Multi Core

Opteron 2222

666

AMD EPYC 7443 +419%

3458

Opteron 2222

VS

AMD EPYC 7443

General Parameters

Aug 2007

Release Date

Mar 2021

AMD

Manufacturer

AMD

Server

Type

Server

Santa Rosa

Core Architecture

Milan

AMD Socket F

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Opteron (Santa Rosa)

Generation

EPYC (Zen 3 (Milan))

Package

0.227 billions

Transistor Count

16.6 billions

90 nm

Manufacturing Process

7 nm

95 W

Power Consumption

200 W

-

Foundry

TSMC

235 mm²

Die Size

4x81 mm²

-

I/O Process Size

12 nm

-

I/O Die Size

416 mm²

CPU Performance

3 GHz

Performance Core Base Frequency

2.85 GHz

0

Performance Core Turbo Frequency

4 GHz

2

Total Core Count

24

2

Total Thread Count

48

200 MHz

Bus Frequency

100 MHz

15.0

Multiplier

28.5

128 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

512 KB per core

-

L3 Cache

128 MB shared

No

Unlocked Multiplier

No

-

Cores per CCD

6

2

SMP

2

Memory Parameters

DDR2

Memory Types

DDR4-3200

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

1

PCIe Version

4

-

PCIe Lanes

128

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