Opteron 43CX EE vs AMD EPYC 8124P

VS

Opteron 43CX EE AMD EPYC 8124P

We compared two server CPUs: Opteron 43CX EE with 4 cores 2.2GHz and AMD EPYC 8124P with 16 cores 2.45GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 43CX EE 's Advantages

Lower TDP (35W vs 125W)

AMD EPYC 8124P 's Advantages

Released 10 years and 9 months late

Higher specification of memory (DDR5-4800 vs DDR3)

Higher base frequency (2.45GHz vs 2.2GHz)

Larger L3 cache size (64MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Score

Opteron 43CX EE

VS

AMD EPYC 8124P

General Parameters

Dec 2012

Release Date

Sep 2023

AMD

Manufacturer

AMD

Server

Type

Server

Seoul

Core Architecture

Siena

AMD Socket C32

Socket

AMD Socket SP6

N/A

Integrated Graphics

N/A

Opteron (Seoul)

Generation

EPYC (Zen 4c (Siena))

Package

1.2 billions

Transistor Count

17.75 billions

32 nm

Manufacturing Process

5 nm

AMD Socket C32

Socket

AMD Socket SP6

35 W

Power Consumption

125 W

-

Peak Operating Temperature

75 °C

-

Foundry

TSMC

315 mm²

Die Size

2x73 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

397 mm²

-

Package

FC-LGA4844

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.45 GHz

3 GHz

Performance Core Turbo Frequency

3 GHz

4

Total Core Count

16

4

Total Thread Count

32

200 MHz

Bus Frequency

100 MHz

11.0

Multiplier

24.5

192 K

L1 Cache

64 K per core

4 MB

L2 Cache

1 MB per core

8 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR3

Memory Types

DDR5-4800

Max Memory Channels

6

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

96

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