Intel Xeon w5 2445 vs Xeon Platinum 8280M

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Intel Xeon w5-2445

Intel Xeon Platinum 8280M

We compared two server CPUs: Intel Xeon w5 2445 with 10 cores 3.1GHz and Xeon Platinum 8280M with 28 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w5 2445 's Advantages

Released 4 years and 2 months late

Higher specification of memory (4800 vs 2933)

Newer PCIe version (5 vs 3)

Higher base frequency (3.1GHz vs 2.7GHz)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (175W vs 205W)

Xeon Platinum 8280M 's Advantages

Larger L3 cache size (38.5MB vs 26.25MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon w5 2445 +187%

2311

Xeon Platinum 8280M

805

Geekbench 6 Multi Core

Intel Xeon w5 2445 +89%

12954

Xeon Platinum 8280M

6820

Intel Xeon w5 2445

VS

Xeon Platinum 8280M

General Parameters

Feb 2023

Release Date

Dec 2018

Intel

Manufacturer

Intel

Server

Type

Server

Sapphire Rapids

Core Architecture

Cascade Lake-SP

Intel Socket 4677

Socket

Intel Socket 3647

N/A

Integrated Graphics

N/A

Xeon W (Sapphire Rapids)

Generation

Xeon Platinum(Cascade Lake-SP)

Package

-

Transistor Count

8 billions

10 nm

Manufacturing Process

14 nm

175 W

Power Consumption

205 W

72 °C

Peak Operating Temperature

-

Intel

Foundry

Intel

CPU Performance

3.1 GHz

Performance Core Base Frequency

2.7 GHz

4.6 GHz

Performance Core Turbo Frequency

4 GHz

10

Total Core Count

28

20

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

31.0

Multiplier

27.0

80 K per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

1 MB per core

26.25 MB

L3 Cache

38.5 MB shared

No

Unlocked Multiplier

No

1

SMP

8

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR4-2933

2 TB

Max Memory Size

-

4

Max Memory Channels

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

3

64

PCIe Lanes

-

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