Opteron 2222 vs AMD EPYC 7742

VS

AMD Opteron 2222

AMD EPYC 7742

We compared two server CPUs: Opteron 2222 with 2 cores 3GHz and AMD EPYC 7742 with 64 cores 2.25GHz . 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 2.25GHz)

Lower TDP (95W vs 225W)

AMD EPYC 7742 's Advantages

Released 12 years 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 7742 +56%

404

Geekbench 6 Multi Core

Opteron 2222 +291%

666

AMD EPYC 7742

170

Opteron 2222

VS

AMD EPYC 7742

General Parameters

Aug 2007

Release Date

Aug 2019

AMD

Manufacturer

AMD

Server

Type

Server

Santa Rosa

Core Architecture

Rome

AMD Socket F

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Opteron (Santa Rosa)

Generation

EPYC (Zen 2 (Rome))

Package

0.227 billions

Transistor Count

3.8 billions

90 nm

Manufacturing Process

7 nm

95 W

Power Consumption

225 W

-

Foundry

TSMC

235 mm²

Die Size

74 mm²

CPU Performance

3 GHz

Performance Core Base Frequency

2.25 GHz

0

Performance Core Turbo Frequency

3.4 GHz

2

Total Core Count

64

2

Total Thread Count

128

200 MHz

Bus Frequency

100 MHz

15.0

Multiplier

22.5

128 KB per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

-

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR2

Memory Types

DDR4-3200

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

1

PCIe Version

4

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