Xeon E 2186M vs Intel Xeon Platinum 8444H

VS

Intel Xeon E-2186M

Intel Xeon Platinum 8444H

We compared two server CPUs: Xeon E 2186M with 6 cores 2.9GHz and Intel Xeon Platinum 8444H with 16 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2186M 's Advantages

Lower TDP (45W vs 270W)

Intel Xeon Platinum 8444H 's Advantages

Released 4 years and 9 months late

Higher specification of memory (4800 vs 2666)

Newer PCIe version (5 vs 3)

Larger L3 cache size (45MB vs 12MB)

More modern manufacturing process (10nm vs 14nm)

Score

Xeon E 2186M

VS

Intel Xeon Platinum 8444H

General Parameters

Apr 2018

Release Date

Jan 2023

Intel

Manufacturer

Intel

Server

Type

Server

Coffee Lake-H

Core Architecture

Sapphire Rapids

Intel BGA 1440

Socket

Intel Socket 4677

UHD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

Xeon Platinum (Sapphire Rapids-SP)

Package

14 nm

Manufacturing Process

10 nm

45 W

Power Consumption

270 W

-

Peak Operating Temperature

72 °C

Intel

Foundry

Intel

154 mm²

Die Size

4x477 mm²

CPU Performance

2.9 GHz

Performance Core Base Frequency

2.9 GHz

4.8 GHz

Performance Core Turbo Frequency

4 GHz

6

Total Core Count

16

12

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

29.0

Multiplier

29.0

64 KB per core

L1 Cache

80 K per core

256 KB per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

45 MB

No

Unlocked Multiplier

No

1

SMP

8

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-2666

Memory Types

DDR5-4800

2

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

5

16

PCIe Lanes

80

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