Opteron X2150 vs AMD EPYC 7742

VS

Opteron X2150 AMD EPYC 7742

We compared two server CPUs: Opteron X2150 with 4 cores 1.9GHz 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 X2150 's Advantages

Lower TDP (22W vs 225W)

AMD EPYC 7742 's Advantages

Released 6 years and 3 months late

Higher specification of memory (DDR4-3200 vs DDR3)

Higher base frequency (2.25GHz vs 1.9GHz)

More modern manufacturing process (7nm vs 28nm)

Score

Benchmark

Geekbench 6 Single Core

Opteron X2150

173

AMD EPYC 7742 +133%

404

Geekbench 6 Multi Core

Opteron X2150 +218%

541

AMD EPYC 7742

170

Opteron X2150

VS

AMD EPYC 7742

General Parameters

May 2013

Release Date

Aug 2019

AMD

Manufacturer

AMD

Server

Type

Server

Kyoto

Core Architecture

Rome

AMD Socket FT3

Socket

AMD Socket SP3

HD 8400

Integrated Graphics

N/A

Opteron (X-Series)

Generation

EPYC (Zen 2 (Rome))

Package

-

Transistor Count

3.8 billions

28 nm

Manufacturing Process

7 nm

AMD Socket FT3

Socket

AMD Socket SP3

22 W

Power Consumption

225 W

-

Foundry

TSMC

-

Die Size

74 mm²

BGA769

Package

FCLGA-4094

CPU Performance

1.9 GHz

Performance Core Base Frequency

2.25 GHz

0

Performance Core Turbo Frequency

3.4 GHz

4

Total Core Count

64

4

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

19.0

Multiplier

22.5

64 K per core

L1 Cache

96 K per core

2 MB shared

L2 Cache

512 K per core

-

L3 Cache

256 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3

Memory Types

DDR4-3200

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

4

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