EPYC Embedded 8434P vs Opteron X2 185

VS

AMD EPYC Embedded 8434P

AMD Opteron X2 185

We compared two server CPUs: EPYC Embedded 8434P with 48 cores 2.5GHz and Opteron X2 185 with 2 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

EPYC Embedded 8434P 's Advantages

Released 18 years and 7 months late

Higher specification of memory (4800 vs 400)

More modern manufacturing process (5nm vs 90nm)

Opteron X2 185 's Advantages

Higher base frequency (2.6GHz vs 2.5GHz)

Lower TDP (110W vs 200W)

Score

EPYC Embedded 8434P

VS

Opteron X2 185

General Parameters

Oct 2024

Release Date

Mar 2006

AMD

Manufacturer

AMD

Server

Type

Server

Siena

Core Architecture

Denmark

AMD Socket SP6

Socket

AMD Socket 939

N/A

Integrated Graphics

On certain motherboards (Chipset feature)

EPYC(Zen 4c (Siena))

Generation

Opteron X2 (Denmark)

Package

35.5 billions

Transistor Count

0.233 billions

5 nm

Manufacturing Process

90 nm

200 W

Power Consumption

110 W

TSMC

Foundry

-

4x73 mm²

Die Size

199 mm²

6 nm

I/O Process Size

-

397 mm²

I/O Die Size

-

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.6 GHz

3.1 GHz

Performance Core Turbo Frequency

0

48

Total Core Count

2

96

Total Thread Count

2

100 MHz

Bus Frequency

200 MHz

25.0

Multiplier

13.0

64 KB per core

L1 Cache

128 KB

1 MB per core

L2 Cache

1 MB

128 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR5-4800

Memory Types

DDR1-400

6

Max Memory Channels

2

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

-

96

PCIe Lanes

-

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