Intel Xeon Gold 6421N vs Opteron 6380

VS

Intel Xeon Gold 6421N

AMD Opteron 6380

We compared two server CPUs: Intel Xeon Gold 6421N with 32 cores 1.8GHz and Opteron 6380 with 16 cores 2.5GHz . 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 10 years and 2 months late

Higher specification of memory (4400 vs 1866)

Newer PCIe version (5 vs 2)

Larger L3 cache size (60MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Opteron 6380 's Advantages

Higher base frequency (2.5GHz vs 1.8GHz)

Lower TDP (115W vs 185W)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 6421N +504%

2104

Opteron 6380

348

Geekbench 6 Multi Core

Intel Xeon Gold 6421N +251%

12541

Opteron 6380

3566

Intel Xeon Gold 6421N

VS

Opteron 6380

General Parameters

Jan 2023

Release Date

Nov 2012

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Abu Dhabi

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

115 W

85 °C

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

-

Die Size

2x315 mm²

CPU Performance

1.8 GHz

Performance Core Base Frequency

2.5 GHz

3.6 GHz

Performance Core Turbo Frequency

3.4 GHz

32

Total Core Count

16

64

Total Thread Count

16

100 MHz

Bus Frequency

200 MHz

18.0

Multiplier

12.5

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

DDR3-1866

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

2

80

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon Gold 6421N vs Intel Xeon E5 2686 v3

2

Intel Xeon Gold 6421N vs Xeon E6540

3

Intel Xeon Gold 6421N vs Intel Xeon Silver 4410T

4

Intel Xeon Gold 6421N vs Xeon X5355

5

Intel Xeon Gold 6421N vs Intel Xeon Gold 6336Y

6

Intel Xeon Gold 6421N vs Xeon E 2234

7

Intel Xeon Gold 6421N vs Xeon w5 3535X

8

Intel Xeon Gold 6421N vs Xeon LC5528

9

Intel Xeon Gold 6421N vs Intel Xeon Gold 6418H

10

Intel Xeon Gold 6421N vs Opteron 8212 HE (F3)

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

10

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim