Xeon Gold 6538N vs Opteron 43CX EE

VS

Intel Xeon Gold 6538N

AMD Opteron 43CX EE

We compared two server CPUs: Xeon Gold 6538N with 32 cores 2.1GHz and Opteron 43CX EE with 4 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Gold 6538N 's Advantages

Released 11 years late

Higher specification of memory (5200 vs 3)

Larger L3 cache size (60MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Opteron 43CX EE 's Advantages

Higher base frequency (2.2GHz vs 2.1GHz)

Lower TDP (35W vs 205W)

Score

Xeon Gold 6538N

VS

Opteron 43CX EE

General Parameters

Dec 2023

Release Date

Dec 2012

Intel

Manufacturer

AMD

Server

Type

Server

Emerald Rapids

Core Architecture

Seoul

Intel Socket 4677

Socket

AMD Socket C32

N/A

Integrated Graphics

N/A

Xeon Gold (Emerald Rapids-SP)

Generation

Opteron (Seoul)

Package

-

Transistor Count

1.2 billions

10 nm

Manufacturing Process

32 nm

205 W

Power Consumption

35 W

85 °C

Peak Operating Temperature

-

Intel

Foundry

-

2x763 mm²

Die Size

315 mm²

CPU Performance

2.1 GHz

Performance Core Base Frequency

2.2 GHz

4.1 GHz

Performance Core Turbo Frequency

3 GHz

32

Total Core Count

4

64

Total Thread Count

4

100 MHz

Bus Frequency

200 MHz

21.0

Multiplier

11.0

80 KB per core

L1 Cache

192 K

2 MB per core

L2 Cache

4 MB

60 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-5200

Memory Types

DDR3

8

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

-

80

PCIe Lanes

-

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