Intel Xeon Platinum 8280M vs Intel Xeon Platinum 8471N

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Intel Xeon Platinum 8280M Intel Xeon Platinum 8471N

We compared two server CPUs: Intel Xeon Platinum 8280M with 28 cores 2.7GHz and Intel Xeon Platinum 8471N with 52 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Platinum 8280M 's Advantages

Higher base frequency (2.7GHz vs 1.8GHz)

Lower TDP (205W vs 300W)

Intel Xeon Platinum 8471N 's Advantages

Released 4 years and 1 months late

Higher specification of memory (DDR5-4800 vs DDR4-2933)

Newer PCIe version (5 vs 3)

Larger L3 cache size (97.5MB vs 38.5MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Platinum 8280M

805

Intel Xeon Platinum 8471N +131%

1867

Geekbench 6 Multi Core

Intel Xeon Platinum 8280M

6820

Intel Xeon Platinum 8471N +12%

7699

Intel Xeon Platinum 8280M

VS

Intel Xeon Platinum 8471N

General Parameters

Dec 2018

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Sapphire Rapids

Intel Socket 3647

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Xeon Platinum (Cascade Lake-SP)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

Intel Socket 3647

Socket

Intel Socket 4677

205 W

Power Consumption

300 W

-

Peak Operating Temperature

76 °C

Intel

Foundry

Intel

-

Die Size

4x477 mm²

FC-LGA3647

Package

FC-LGA16A

CPU Performance

2.7 GHz

Performance Core Base Frequency

1.8 GHz

4 GHz

Performance Core Turbo Frequency

3.6 GHz

28

Total Core Count

52

56

Total Thread Count

104

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

18.0

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

38.5 MB shared

L3 Cache

97.5 MB

No

Unlocked Multiplier

No

8

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2933

Memory Types

DDR5-4800

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

-

PCIe Lanes

80

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