Intel Xeon Gold 6421N vs Opteron 6370P

VS

Intel Xeon Gold 6421N

AMD Opteron 6370P

We compared two server CPUs: Intel Xeon Gold 6421N with 32 cores 1.8GHz and Opteron 6370P with 16 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6421N 's Advantages

Released 9 years late

Higher specification of memory (4400 vs 1600)

Newer PCIe version (5 vs 2)

Larger L3 cache size (60MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Opteron 6370P 's Advantages

Higher base frequency (2GHz vs 1.8GHz)

Lower TDP (99W vs 185W)

Score

Intel Xeon Gold 6421N

VS

Opteron 6370P

General Parameters

Jan 2023

Release Date

Jan 2014

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Warsaw

Intel Socket 4677

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Opteron (Abu Dhabi)

Package

-

Transistor Count

2.4 billions

10 nm

Manufacturing Process

32 nm

185 W

Power Consumption

99 W

85 °C

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

-

Die Size

2x315 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

2 GHz

3.6 GHz

Performance Core Turbo Frequency

2.5 GHz

32

Total Core Count

16

64

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

18.0

Multiplier

10.0

80 K per core

L1 Cache

768 KB

2 MB per core

L2 Cache

2 MB per module

60 MB

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

1

SMP

4

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4400

Memory Types

DDR3-1600

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

2

80

PCIe Lanes

-

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