Xeon Platinum 8280 vs Xeon E 2186G

VS

Intel Xeon Platinum 8280

Intel Xeon E-2186G

We compared two server CPUs: Xeon Platinum 8280 with 28 cores 2.7GHz and Xeon E 2186G with 6 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Platinum 8280 's Advantages

Released 7 months late

Larger L3 cache size (38.5MB vs 12MB)

Xeon E 2186G 's Advantages

Higher specification of memory (2666 vs 4)

Higher base frequency (3.8GHz vs 2.7GHz)

Lower TDP (95W vs 205W)

Score

Benchmark

Geekbench 6 Single Core

Xeon Platinum 8280

1286

Xeon E 2186G +26%

1621

Geekbench 6 Multi Core

Xeon Platinum 8280

1535

Xeon E 2186G +340%

6756

Xeon Platinum 8280

VS

Xeon E 2186G

General Parameters

Dec 2018

Release Date

May 2018

Intel

Manufacturer

Intel

Server

Type

Server

Cascade Lake-SP

Core Architecture

Coffee Lake-S WS

Intel Socket 3647

Socket

Intel Socket 1151

N/A

Integrated Graphics

HD Graphics P630

Xeon Platinum(Cascade Lake-SP)

Generation

Xeon E (Coffee Lake)

Package

8 billions

Transistor Count

-

14 nm

Manufacturing Process

14 nm

205 W

Power Consumption

95 W

Intel

Foundry

Intel

-

Die Size

154 mm²

CPU Performance

2.7 GHz

Performance Core Base Frequency

3.8 GHz

4 GHz

Performance Core Turbo Frequency

4.7 GHz

28

Total Core Count

6

56

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

27.0

Multiplier

38.0

64 KB per core

L1 Cache

64 KB per core

1 MB per core

L2 Cache

256 KB per core

38.5 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

8

SMP

1

Memory Parameters

DDR4

Memory Types

DDR4-2666

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

3

-

PCIe Lanes

16

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