Intel Xeon Max 9470 vs Intel Xeon Gold 6421N

VS

Intel Xeon Max 9470

Intel Xeon Gold 6421N

We compared two server CPUs: Intel Xeon Max 9470 with 52 cores 2GHz and Intel Xeon Gold 6421N with 32 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Max 9470 's Advantages

Higher specification of memory (4800 vs 4400)

Higher base frequency (2GHz vs 1.8GHz)

Larger L3 cache size (105MB vs 60MB)

Intel Xeon Gold 6421N 's Advantages

Lower TDP (185W vs 350W)

Score

Intel Xeon Max 9470

VS

Intel Xeon Gold 6421N

General Parameters

Jan 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids HBM

Core Architecture

Sapphire Rapids

Intel Socket 4677

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Max (Sapphire Rapids)

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

10 nm

Manufacturing Process

10 nm

350 W

Power Consumption

185 W

64 °C

Peak Operating Temperature

85 °C

Intel

Foundry

Intel

4x477 mm²

Die Size

-

CPU Performance

2 GHz

Performance Core Base Frequency

1.8 GHz

3.5 GHz

Performance Core Turbo Frequency

3.6 GHz

52

Total Core Count

32

104

Total Thread Count

64

100 MHz

Bus Frequency

100 MHz

19.0

Multiplier

18.0

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

105 MB

L3 Cache

60 MB

No

Unlocked Multiplier

No

2

SMP

1

2

AVX-512 FMA Ports

2

up to 64GB

HBM

-

Memory Parameters

DDR5-4800

Memory Types

DDR5-4400

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

80

PCIe Lanes

80

Related CPU Comparisons

1

Intel Xeon Max 9470 vs Intel Xeon E5 2630L

2

Intel Xeon Max 9470 vs AMD EPYC 7343

3

Intel Xeon Max 9470 vs Intel Xeon E5 1660

4

Intel Xeon Max 9470 vs Intel Xeon Gold 6548Y

5

Intel Xeon Max 9470 vs Intel Xeon E5 2440 v2

6

Intel Xeon Max 9470 vs Intel Xeon Phi 7110P

7

Intel Xeon Max 9470 vs Opteron 2212 HE (F2)

8

Intel Xeon Max 9470 vs Xeon E7 2830

9

Intel Xeon Max 9470 vs Intel Xeon E3 1270L v4

10

Intel Xeon Max 9470 vs AMD EPYC 9845

Related News

1

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

2

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

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption