Intel Xeon Gold 5420 vs Opteron 4340

VS

Intel Xeon Gold 5420+

AMD Opteron 4340

We compared two server CPUs: Intel Xeon Gold 5420 with 28 cores 2GHz and Opteron 4340 with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 5420 's Advantages

Released 10 years and 1 months late

Higher specification of memory (4400 vs 3)

Larger L3 cache size (52.5MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Opteron 4340 's Advantages

Higher base frequency (3.5GHz vs 2GHz)

Lower TDP (95W vs 205W)

Score

Intel Xeon Gold 5420

VS

Opteron 4340

General Parameters

Jan 2023

Release Date

Dec 2012

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Seoul

Intel Socket 4677

Socket

AMD Socket C32

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Opteron (Seoul)

Package

-

Transistor Count

1.2 billions

10 nm

Manufacturing Process

32 nm

205 W

Power Consumption

95 W

84 °C

Peak Operating Temperature

-

Intel

Foundry

-

Die Size

315 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

3.5 GHz

4.1 GHz

Performance Core Turbo Frequency

3.8 GHz

28

Total Core Count

6

56

Total Thread Count

6

100 MHz

Bus Frequency

200 MHz

20.0

Multiplier

17.5

80 K per core

L1 Cache

288 K

2 MB per core

L2 Cache

6 MB

52.5 MB

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4400

Memory Types

DDR3

8

Max Memory Channels

Yes

ECC Memory Support

No

Miscellaneous

5

PCIe Version

-

80

PCIe Lanes

-

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