Opteron 43CX EE vs AMD EPYC 7F72

VS

AMD Opteron 43CX EE

AMD EPYC 7F72

We compared two server CPUs: Opteron 43CX EE with 4 cores 2.2GHz and AMD EPYC 7F72 with 24 cores 3.2GHz . 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 240W)

AMD EPYC 7F72 's Advantages

Released 7 years and 4 months late

Higher specification of memory (3200 vs 3)

Higher base frequency (3.2GHz vs 2.2GHz)

Larger L3 cache size (192MB vs 8MB)

More modern manufacturing process (7nm vs 32nm)

Score

Opteron 43CX EE

VS

AMD EPYC 7F72

General Parameters

Dec 2012

Release Date

Apr 2020

AMD

Manufacturer

AMD

Server

Type

Server

Seoul

Core Architecture

Rome

AMD Socket C32

Socket

AMD Socket SP3

N/A

Integrated Graphics

N/A

Opteron (Seoul)

Generation

EPYC (Zen 2 (Rome))

Package

1.2 billions

Transistor Count

3.8 billions

32 nm

Manufacturing Process

7 nm

35 W

Power Consumption

240 W

-

Foundry

TSMC

315 mm²

Die Size

74 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

3.2 GHz

3 GHz

Performance Core Turbo Frequency

3.7 GHz

4

Total Core Count

24

4

Total Thread Count

48

200 MHz

Bus Frequency

100 MHz

11.0

Multiplier

32.0

192 K

L1 Cache

96 K per core

4 MB

L2 Cache

512 K per core

8 MB shared

L3 Cache

192 MB shared

No

Unlocked Multiplier

No

2

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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