AMD Opteron X2 185 vs AMD EPYC 4584PX

VS

We compared two server CPUs: Opteron X2 185 with 2 cores 2.6GHz 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

AMD EPYC 4584PX 's Advantages

Released 18 years and 2 months late

Higher specification of memory (DDR5-5200 vs DDR1-400)

Higher base frequency (3.7GHz vs 2.6GHz)

More modern manufacturing process (5nm vs 90nm)

Lower TDP (105W vs 110W)

Score

Opteron X2 185

VS

AMD EPYC 4584PX

General Parameters

Mar 2006

Release Date

May 2024

AMD

Manufacturer

AMD

Server

Type

Server

-

Instruction Set

-

Denmark

Core Architecture

Raphael

-

Processor Number

-

AMD Socket 939

Socket

AMD Socket AM5

On certain motherboards (Chipset feature)

Integrated Graphics

Radeon Graphics

Opteron X2 (Denmark)

Generation

EPYC (Zen 4 (Raphael))

Package

0.233 billions

Transistor Count

13.14 billions

90 nm

Manufacturing Process

5 nm

AMD Socket 939

Socket

AMD Socket AM5

110 W

Power Consumption

105 W

-

Max Turbo Power Consumption

-

Peak Operating Temperature

61 °C

-

Foundry

TSMC

199 mm²

Die Size

2x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

122 mm²

µPGA

Package

FC-LGA1718

CPU Performance

-

Performance Cores

-

Performance Core Threads

-

2.6 GHz

Performance Core Base Frequency

3.7 GHz

0

Performance Core Turbo Frequency

5.4 GHz

-

Efficiency Cores

-

Efficiency Core Threads

-

Efficiency Core Base Frequency

-

Efficiency Core Turbo Frequency

-

2

Total Core Count

12

2

Total Thread Count

24

200 MHz

Bus Frequency

100 MHz

13.0

Multiplier

37.0

128 KB

L1 Cache

64 KB per core

1 MB

L2 Cache

1 MB per core

-

L3 Cache

32 MB shared

No

Unlocked Multiplier

No

CCDs

-

Cores per CCD

-

2

SMP

1

-

AVX-512 FMA Ports

-

HBM

-

Memory Parameters

DDR1-400

Memory Types

DDR5-5200

-

Max Memory Size

-

2

Max Memory Channels

2

-

Max Memory Bandwidth

-

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

-

GPU Base Frequency

-

GPU Max Dynamic Frequency

-

Shader Units

-

Texture Units

-

Raster Operation Units

-

Execution Units

-

Power Consumption

-

Max Resolution

-

Graphics Performance

-

AI Accelerator

-

NPU

-

Theoretical performance

-

Miscellaneous

-

Official Website

-

PCIe Version

5

-

PCIe Lanes

28

-

Extended Instruction Set

-

UPI Links

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