Opteron 43CX EE vs Intel Xeon Gold 6542Y

VS

AMD Opteron 43CX EE

Intel Xeon Gold 6542Y

We compared two server CPUs: Opteron 43CX EE with 4 cores 2.2GHz and Intel Xeon Gold 6542Y with 24 cores 2.9GHz . 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 250W)

Intel Xeon Gold 6542Y 's Advantages

Released 11 years late

Higher specification of memory (5200 vs 3)

Higher base frequency (2.9GHz vs 2.2GHz)

Larger L3 cache size (60MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Score

Opteron 43CX EE

VS

Intel Xeon Gold 6542Y

General Parameters

Dec 2012

Release Date

Dec 2023

AMD

Manufacturer

Intel

Server

Type

Server

Seoul

Core Architecture

Emerald Rapids

AMD Socket C32

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Opteron (Seoul)

Generation

Xeon Gold (Emerald Rapids-SP)

Package

1.2 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

35 W

Power Consumption

250 W

-

Peak Operating Temperature

83 °C

-

Foundry

Intel

315 mm²

Die Size

2x763 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.9 GHz

3 GHz

Performance Core Turbo Frequency

4.1 GHz

4

Total Core Count

24

4

Total Thread Count

48

200 MHz

Bus Frequency

100 MHz

11.0

Multiplier

29.0

192 K

L1 Cache

80 KB per core

4 MB

L2 Cache

2 MB per core

8 MB shared

L3 Cache

60 MB shared

No

Unlocked Multiplier

No

2

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR3

Memory Types

DDR5-5200

Max Memory Channels

8

No

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

5

-

PCIe Lanes

80

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